./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_productSimulator.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_productSimulator.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fdf21b24c583a6d136f11a4b24a73548bc1166a9ff6f145f509a3c93fdab8434 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:40:24,602 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:40:24,703 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:40:24,710 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:40:24,711 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:40:24,746 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:40:24,747 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:40:24,747 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:40:24,748 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:40:24,751 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:40:24,752 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:40:24,752 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:40:24,753 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:40:24,753 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:40:24,753 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:40:24,754 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:40:24,758 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:40:24,758 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:40:24,759 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:40:24,759 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:40:24,759 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:40:24,760 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:40:24,760 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:40:24,761 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:40:24,761 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:40:24,762 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:40:24,762 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:40:24,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:40:24,763 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:40:24,763 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:40:24,764 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:40:24,764 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:40:24,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:40:24,765 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fdf21b24c583a6d136f11a4b24a73548bc1166a9ff6f145f509a3c93fdab8434 [2024-11-08 22:40:25,075 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:40:25,109 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:40:25,112 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:40:25,113 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:40:25,114 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:40:25,115 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec8_productSimulator.cil.c Unable to find full path for "g++" [2024-11-08 22:40:27,209 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:40:27,629 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:40:27,631 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/sv-benchmarks/c/product-lines/email_spec8_productSimulator.cil.c [2024-11-08 22:40:27,663 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/data/e97987c58/e3efb87fc8e74d0581e902e9af7ec713/FLAG7fe564758 [2024-11-08 22:40:27,684 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/data/e97987c58/e3efb87fc8e74d0581e902e9af7ec713 [2024-11-08 22:40:27,687 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:40:27,689 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:40:27,690 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:40:27,691 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:40:27,697 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:40:27,698 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:40:27" (1/1) ... [2024-11-08 22:40:27,700 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a580964 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:27, skipping insertion in model container [2024-11-08 22:40:27,700 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:40:27" (1/1) ... [2024-11-08 22:40:27,783 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:40:28,600 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_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/sv-benchmarks/c/product-lines/email_spec8_productSimulator.cil.c[73270,73283] [2024-11-08 22:40:28,608 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:40:28,626 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:40:28,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-08 22:40:28,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [168] [2024-11-08 22:40:28,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [445] [2024-11-08 22:40:28,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [463] [2024-11-08 22:40:28,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [829] [2024-11-08 22:40:28,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1909] [2024-11-08 22:40:28,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [2321] [2024-11-08 22:40:28,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2365] [2024-11-08 22:40:28,642 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2572] [2024-11-08 22:40:28,642 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [3132] [2024-11-08 22:40:28,664 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3481] [2024-11-08 22:40:28,846 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_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/sv-benchmarks/c/product-lines/email_spec8_productSimulator.cil.c[73270,73283] [2024-11-08 22:40:28,847 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:40:28,903 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:40:28,903 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28 WrapperNode [2024-11-08 22:40:28,904 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:40:28,906 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:40:28,906 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:40:28,906 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:40:28,914 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:28,941 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,016 INFO L138 Inliner]: procedures = 152, calls = 266, calls flagged for inlining = 68, calls inlined = 65, statements flattened = 1330 [2024-11-08 22:40:29,019 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:40:29,020 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:40:29,020 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:40:29,020 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:40:29,031 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,031 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,041 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,041 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,067 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,086 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,101 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,109 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,121 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:40:29,122 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:40:29,123 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:40:29,123 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:40:29,124 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:28" (1/1) ... [2024-11-08 22:40:29,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:40:29,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:40:29,161 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:40:29,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ebb5ac7-7f40-440b-9131-3b8ebd6f3be7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:40:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 22:40:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 22:40:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__before__Keys [2024-11-08 22:40:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__before__Keys [2024-11-08 22:40:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Sign [2024-11-08 22:40:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Sign [2024-11-08 22:40:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 22:40:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 22:40:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 22:40:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 22:40:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 22:40:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 22:40:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 22:40:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 22:40:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Verify [2024-11-08 22:40:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Verify [2024-11-08 22:40:29,210 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:40:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:40:29,210 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__before__Keys [2024-11-08 22:40:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__before__Keys [2024-11-08 22:40:29,211 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:40:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:40:29,211 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 22:40:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 22:40:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:40:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:40:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Decrypt [2024-11-08 22:40:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Decrypt [2024-11-08 22:40:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Encrypt [2024-11-08 22:40:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Encrypt [2024-11-08 22:40:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 22:40:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 22:40:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 22:40:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 22:40:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:40:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:40:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Forward [2024-11-08 22:40:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Forward [2024-11-08 22:40:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 22:40:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 22:40:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-08 22:40:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-08 22:40:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:40:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:40:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__before__Encrypt [2024-11-08 22:40:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__before__Encrypt [2024-11-08 22:40:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:40:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 22:40:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 22:40:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 22:40:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 22:40:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__AddressBook [2024-11-08 22:40:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__AddressBook [2024-11-08 22:40:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Encrypt [2024-11-08 22:40:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Encrypt [2024-11-08 22:40:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__AutoResponder [2024-11-08 22:40:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__AutoResponder [2024-11-08 22:40:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 22:40:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 22:40:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:40:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:40:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:40:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:40:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:40:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:40:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 22:40:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 22:40:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:40:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:40:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 22:40:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 22:40:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__before__Keys [2024-11-08 22:40:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__before__Keys [2024-11-08 22:40:29,223 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Verify [2024-11-08 22:40:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Verify [2024-11-08 22:40:29,223 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:40:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:40:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:40:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:40:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:40:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:40:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:40:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Sign [2024-11-08 22:40:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Sign [2024-11-08 22:40:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2024-11-08 22:40:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2024-11-08 22:40:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 22:40:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 22:40:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:40:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:40:29,506 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:40:29,508 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:40:31,065 INFO L? ?]: Removed 629 outVars from TransFormulas that were not future-live. [2024-11-08 22:40:31,066 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:40:32,033 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:40:32,034 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:40:32,034 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:40:32 BoogieIcfgContainer [2024-11-08 22:40:32,034 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:40:32,035 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:40:32,035 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:40:32,045 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:40:32,046 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:40:32" (1/1) ... [2024-11-08 22:40:32,054 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:40:32,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:32,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 380 states and 520 transitions. [2024-11-08 22:40:32,132 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 520 transitions. [2024-11-08 22:40:32,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:40:32,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:32,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:32,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:32,739 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:40:32,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:32,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 382 states and 520 transitions. [2024-11-08 22:40:32,868 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 520 transitions. [2024-11-08 22:40:32,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:40:32,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:32,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:32,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:33,123 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:40:33,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:33,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 382 states and 519 transitions. [2024-11-08 22:40:33,210 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 519 transitions. [2024-11-08 22:40:33,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:40:33,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:33,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:33,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:33,387 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:40:33,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:33,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 382 states and 518 transitions. [2024-11-08 22:40:33,440 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 518 transitions. [2024-11-08 22:40:33,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:40:33,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:33,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:33,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:33,648 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:40:33,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:33,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 382 states and 516 transitions. [2024-11-08 22:40:33,794 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 516 transitions. [2024-11-08 22:40:33,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:40:33,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:33,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:33,962 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:40:34,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:34,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 388 states and 526 transitions. [2024-11-08 22:40:34,201 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 526 transitions. [2024-11-08 22:40:34,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:40:34,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:34,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:34,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:34,340 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:40:34,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:34,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 390 states and 530 transitions. [2024-11-08 22:40:34,483 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 530 transitions. [2024-11-08 22:40:34,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:40:34,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:34,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:34,626 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:40:34,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:34,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 390 states and 529 transitions. [2024-11-08 22:40:34,779 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 529 transitions. [2024-11-08 22:40:34,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:40:34,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:34,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:34,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:34,942 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:40:35,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:35,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 385 states and 519 transitions. [2024-11-08 22:40:35,221 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 519 transitions. [2024-11-08 22:40:35,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:40:35,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:35,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:35,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:40:35,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:35,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 384 states and 516 transitions. [2024-11-08 22:40:35,390 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 516 transitions. [2024-11-08 22:40:35,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:40:35,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:35,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:35,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:35,495 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 22:40:35,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 383 states and 513 transitions. [2024-11-08 22:40:35,527 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 513 transitions. [2024-11-08 22:40:35,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:40:35,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:35,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:35,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:35,709 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:35,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:35,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 385 states and 526 transitions. [2024-11-08 22:40:35,772 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 526 transitions. [2024-11-08 22:40:35,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:40:35,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:35,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:35,938 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:36,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:36,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 388 states and 539 transitions. [2024-11-08 22:40:36,134 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 539 transitions. [2024-11-08 22:40:36,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:40:36,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:36,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:36,339 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:36,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:36,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 394 states and 561 transitions. [2024-11-08 22:40:36,643 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 561 transitions. [2024-11-08 22:40:36,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:40:36,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:36,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:36,752 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:37,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:37,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 399 states and 578 transitions. [2024-11-08 22:40:37,270 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 578 transitions. [2024-11-08 22:40:37,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:40:37,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:37,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:37,412 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:38,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 404 states and 595 transitions. [2024-11-08 22:40:38,176 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 595 transitions. [2024-11-08 22:40:38,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:40:38,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:38,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:38,276 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:38,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 409 states and 607 transitions. [2024-11-08 22:40:38,399 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 607 transitions. [2024-11-08 22:40:38,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:40:38,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:38,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:38,528 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:40:38,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 411 states and 610 transitions. [2024-11-08 22:40:38,749 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 610 transitions. [2024-11-08 22:40:38,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:40:38,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:38,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:38,855 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:40:39,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:39,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 413 states and 621 transitions. [2024-11-08 22:40:39,092 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 621 transitions. [2024-11-08 22:40:39,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:40:39,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:39,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:39,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:39,233 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:40,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:40,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 420 states and 643 transitions. [2024-11-08 22:40:40,100 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 643 transitions. [2024-11-08 22:40:40,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:40:40,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:40,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:40,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:40,271 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:40:40,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:40,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 422 states and 654 transitions. [2024-11-08 22:40:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 654 transitions. [2024-11-08 22:40:40,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:40:40,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:40,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:40,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:40,769 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:41,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 427 states and 672 transitions. [2024-11-08 22:40:41,437 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 672 transitions. [2024-11-08 22:40:41,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:40:41,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:41,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:41,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:41,546 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:40:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 429 states and 675 transitions. [2024-11-08 22:40:41,945 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 675 transitions. [2024-11-08 22:40:41,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:40:41,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:41,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:42,128 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:43,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:43,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 438 states and 702 transitions. [2024-11-08 22:40:43,404 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 702 transitions. [2024-11-08 22:40:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:40:43,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:43,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:43,498 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:43,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:43,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 441 states and 705 transitions. [2024-11-08 22:40:43,631 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 705 transitions. [2024-11-08 22:40:43,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:40:43,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:43,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:43,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:45,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:45,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 452 states and 734 transitions. [2024-11-08 22:40:45,349 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 734 transitions. [2024-11-08 22:40:45,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:40:45,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:45,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:45,500 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:40:46,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:46,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 458 states and 744 transitions. [2024-11-08 22:40:46,141 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 744 transitions. [2024-11-08 22:40:46,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:40:46,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:46,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:46,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:46,321 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:46,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 464 states and 757 transitions. [2024-11-08 22:40:46,840 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 757 transitions. [2024-11-08 22:40:46,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:40:46,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:46,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:46,950 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:47,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 467 states and 762 transitions. [2024-11-08 22:40:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 762 transitions. [2024-11-08 22:40:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:40:47,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:47,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:47,266 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:47,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:47,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 474 states and 772 transitions. [2024-11-08 22:40:47,324 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 772 transitions. [2024-11-08 22:40:47,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:40:47,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:47,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:47,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:47,425 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:40:47,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:47,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 475 states and 773 transitions. [2024-11-08 22:40:47,611 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 773 transitions. [2024-11-08 22:40:47,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:40:47,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:47,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:47,737 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:40:47,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:47,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 476 states and 774 transitions. [2024-11-08 22:40:47,779 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 774 transitions. [2024-11-08 22:40:47,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:40:47,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:47,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:47,956 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:49,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 489 states and 804 transitions. [2024-11-08 22:40:49,964 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 804 transitions. [2024-11-08 22:40:49,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:40:49,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:49,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:50,077 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:40:50,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 494 states and 819 transitions. [2024-11-08 22:40:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 819 transitions. [2024-11-08 22:40:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:40:50,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:50,946 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:40:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:51,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 499 states and 834 transitions. [2024-11-08 22:40:51,711 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 834 transitions. [2024-11-08 22:40:51,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:40:51,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:51,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:51,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:51,899 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:40:54,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:54,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 514 states and 881 transitions. [2024-11-08 22:40:54,665 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 881 transitions. [2024-11-08 22:40:54,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:40:54,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:54,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:54,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:54,761 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:40:55,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:55,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 519 states and 896 transitions. [2024-11-08 22:40:55,601 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 896 transitions. [2024-11-08 22:40:55,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:40:55,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:55,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:55,686 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:40:56,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:56,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 524 states and 911 transitions. [2024-11-08 22:40:56,609 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 911 transitions. [2024-11-08 22:40:56,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:40:56,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:56,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:56,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:56,783 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:41:00,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:00,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 541 states and 963 transitions. [2024-11-08 22:41:00,090 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 963 transitions. [2024-11-08 22:41:00,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:41:00,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:00,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:00,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:00,179 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:41:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:01,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 546 states and 978 transitions. [2024-11-08 22:41:01,160 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 978 transitions. [2024-11-08 22:41:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:41:01,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:01,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:01,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:01,260 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:41:06,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 599 states and 1103 transitions. [2024-11-08 22:41:06,113 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1103 transitions. [2024-11-08 22:41:06,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:41:06,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:06,193 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:41:06,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 600 states and 1103 transitions. [2024-11-08 22:41:06,399 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1103 transitions. [2024-11-08 22:41:06,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:41:06,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:06,482 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:41:06,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 600 states and 1101 transitions. [2024-11-08 22:41:06,875 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1101 transitions. [2024-11-08 22:41:06,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:41:06,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:06,946 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:41:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:07,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 600 states and 1100 transitions. [2024-11-08 22:41:07,227 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1100 transitions. [2024-11-08 22:41:07,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:41:07,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:07,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:07,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,316 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:41:08,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 605 states and 1115 transitions. [2024-11-08 22:41:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1115 transitions. [2024-11-08 22:41:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:41:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:08,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:08,516 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:41:09,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:09,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 610 states and 1127 transitions. [2024-11-08 22:41:09,843 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1127 transitions. [2024-11-08 22:41:09,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:41:09,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:09,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:09,959 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:41:10,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:10,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 616 states and 1141 transitions. [2024-11-08 22:41:10,831 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1141 transitions. [2024-11-08 22:41:10,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:41:10,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:10,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:10,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:10,917 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:41:11,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:11,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 618 states and 1151 transitions. [2024-11-08 22:41:11,362 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1151 transitions. [2024-11-08 22:41:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:41:11,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:11,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:11,456 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:41:16,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:16,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 646 states and 1230 transitions. [2024-11-08 22:41:16,620 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1230 transitions. [2024-11-08 22:41:16,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:41:16,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:16,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:16,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:16,711 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:41:17,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:17,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 649 states and 1235 transitions. [2024-11-08 22:41:17,551 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1235 transitions. [2024-11-08 22:41:17,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:41:17,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:17,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:17,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:17,639 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:41:19,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:19,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 655 states and 1257 transitions. [2024-11-08 22:41:19,065 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1257 transitions. [2024-11-08 22:41:19,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:41:19,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:19,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:19,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:19,151 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:41:19,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:19,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 655 states and 1255 transitions. [2024-11-08 22:41:19,745 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1255 transitions. [2024-11-08 22:41:19,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:41:19,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:19,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:19,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:19,920 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:41:21,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:21,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 661 states and 1275 transitions. [2024-11-08 22:41:21,123 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1275 transitions. [2024-11-08 22:41:21,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:41:21,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:21,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:21,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:21,203 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:41:21,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:21,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 663 states and 1278 transitions. [2024-11-08 22:41:21,747 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1278 transitions. [2024-11-08 22:41:21,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:41:21,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:21,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:21,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:21,830 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:41:23,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:23,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 669 states and 1289 transitions. [2024-11-08 22:41:23,282 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1289 transitions. [2024-11-08 22:41:23,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:41:23,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:23,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:23,547 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:41:29,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:29,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 688 states and 1351 transitions. [2024-11-08 22:41:29,304 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1351 transitions. [2024-11-08 22:41:29,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:41:29,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:29,389 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:41:29,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:29,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 689 states and 1351 transitions. [2024-11-08 22:41:29,442 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1351 transitions. [2024-11-08 22:41:29,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:41:29,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:29,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:29,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:29,533 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-08 22:41:31,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 701 states and 1399 transitions. [2024-11-08 22:41:31,929 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1399 transitions. [2024-11-08 22:41:31,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:41:31,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:31,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:31,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:32,016 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:41:32,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:32,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 703 states and 1402 transitions. [2024-11-08 22:41:32,928 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1402 transitions. [2024-11-08 22:41:32,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:41:32,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:32,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:32,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:33,045 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:41:34,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:34,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 713 states and 1451 transitions. [2024-11-08 22:41:34,686 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1451 transitions. [2024-11-08 22:41:34,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:41:34,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:34,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:34,786 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:41:35,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:35,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 715 states and 1466 transitions. [2024-11-08 22:41:35,270 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1466 transitions. [2024-11-08 22:41:35,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:41:35,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:35,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:35,350 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:41:37,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:37,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 721 states and 1477 transitions. [2024-11-08 22:41:37,043 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1477 transitions. [2024-11-08 22:41:37,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:41:37,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:37,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:37,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:37,135 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-08 22:41:39,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:39,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 733 states and 1525 transitions. [2024-11-08 22:41:39,626 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1525 transitions. [2024-11-08 22:41:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:41:39,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:39,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:39,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:41:40,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:40,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 735 states and 1528 transitions. [2024-11-08 22:41:40,693 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1528 transitions. [2024-11-08 22:41:40,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:41:40,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:40,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:40,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:40,828 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:41:43,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 745 states and 1577 transitions. [2024-11-08 22:41:43,174 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1577 transitions. [2024-11-08 22:41:43,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:41:43,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:43,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:43,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:43,265 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:41:43,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 747 states and 1592 transitions. [2024-11-08 22:41:43,813 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1592 transitions. [2024-11-08 22:41:43,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:41:43,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:43,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:43,913 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 22:41:43,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 754 states and 1604 transitions. [2024-11-08 22:41:43,996 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1604 transitions. [2024-11-08 22:41:43,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:41:43,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:43,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:44,142 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:41:44,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:44,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 761 states and 1615 transitions. [2024-11-08 22:41:44,208 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1615 transitions. [2024-11-08 22:41:44,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:41:44,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:44,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:44,451 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:41:46,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:46,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 767 states and 1636 transitions. [2024-11-08 22:41:46,086 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1636 transitions. [2024-11-08 22:41:46,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:41:46,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:46,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:46,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:46,186 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 22:41:46,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:46,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 774 states and 1648 transitions. [2024-11-08 22:41:46,277 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1648 transitions. [2024-11-08 22:41:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:41:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:41:53,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 795 states and 1709 transitions. [2024-11-08 22:41:53,053 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1709 transitions. [2024-11-08 22:41:53,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:41:53,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:53,166 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:41:55,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 801 states and 1722 transitions. [2024-11-08 22:41:55,381 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1722 transitions. [2024-11-08 22:41:55,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:41:55,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:55,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:41:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:57,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 807 states and 1745 transitions. [2024-11-08 22:41:57,178 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1745 transitions. [2024-11-08 22:41:57,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:41:57,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:57,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:57,255 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:42:01,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:01,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 821 states and 1783 transitions. [2024-11-08 22:42:01,653 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1783 transitions. [2024-11-08 22:42:01,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:42:01,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:01,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:01,751 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:42:03,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 826 states and 1801 transitions. [2024-11-08 22:42:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1801 transitions. [2024-11-08 22:42:03,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:42:03,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:03,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:03,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:03,678 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:42:08,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:08,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 838 states and 1829 transitions. [2024-11-08 22:42:08,400 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1829 transitions. [2024-11-08 22:42:08,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:42:08,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:08,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:08,691 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:42:17,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:17,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 861 states and 1889 transitions. [2024-11-08 22:42:17,453 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1889 transitions. [2024-11-08 22:42:17,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:42:17,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:17,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:42:18,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:18,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 843 states and 1863 transitions. [2024-11-08 22:42:18,324 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1863 transitions. [2024-11-08 22:42:18,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:42:18,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:18,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:18,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:18,402 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:42:21,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:21,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 850 states and 1880 transitions. [2024-11-08 22:42:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1880 transitions. [2024-11-08 22:42:21,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:42:21,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:21,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:21,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:21,212 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:42:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 864 states and 1917 transitions. [2024-11-08 22:42:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1917 transitions. [2024-11-08 22:42:25,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:42:25,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:25,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:25,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:25,939 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:42:27,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 869 states and 1927 transitions. [2024-11-08 22:42:27,888 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1927 transitions. [2024-11-08 22:42:27,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:42:27,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:27,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:27,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:28,126 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:42:30,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:30,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 874 states and 1944 transitions. [2024-11-08 22:42:30,013 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1944 transitions. [2024-11-08 22:42:30,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:42:30,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:30,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:30,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:42:34,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:34,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 884 states and 1966 transitions. [2024-11-08 22:42:34,714 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1966 transitions. [2024-11-08 22:42:34,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:42:34,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:34,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:34,793 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:42:40,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:40,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 915 states and 2024 transitions. [2024-11-08 22:42:40,847 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2024 transitions. [2024-11-08 22:42:40,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:42:40,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:40,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:40,927 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:42:41,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:41,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 917 states and 2030 transitions. [2024-11-08 22:42:41,640 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2030 transitions. [2024-11-08 22:42:41,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:42:41,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:41,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:41,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:41,719 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:42:48,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:48,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 930 states and 2058 transitions. [2024-11-08 22:42:48,096 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2058 transitions. [2024-11-08 22:42:48,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:42:48,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:48,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:48,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:42:48,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 934 states and 2064 transitions. [2024-11-08 22:42:48,243 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2064 transitions. [2024-11-08 22:42:48,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:42:48,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:48,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:48,319 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:42:50,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:50,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 939 states and 2076 transitions. [2024-11-08 22:42:50,468 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2076 transitions. [2024-11-08 22:42:50,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:42:50,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:50,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:50,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:50,589 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:42:50,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:50,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 946 states and 2086 transitions. [2024-11-08 22:42:50,668 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2086 transitions. [2024-11-08 22:42:50,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:42:50,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:50,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:50,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:50,759 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:42:53,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:53,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 956 states and 2114 transitions. [2024-11-08 22:42:53,411 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2114 transitions. [2024-11-08 22:42:53,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:42:53,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:53,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:53,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:53,977 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:43:07,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:07,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 998 states and 2225 transitions. [2024-11-08 22:43:07,393 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2225 transitions. [2024-11-08 22:43:07,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:43:07,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:07,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:07,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:07,484 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:43:08,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:08,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1000 states and 2238 transitions. [2024-11-08 22:43:08,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2238 transitions. [2024-11-08 22:43:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:43:08,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:08,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:08,339 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:43:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:10,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1006 states and 2255 transitions. [2024-11-08 22:43:10,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2255 transitions. [2024-11-08 22:43:10,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:43:10,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:10,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:10,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:10,760 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:43:16,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:16,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1017 states and 2280 transitions. [2024-11-08 22:43:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2280 transitions. [2024-11-08 22:43:16,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:43:16,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:16,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:16,284 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:43:19,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:19,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1022 states and 2298 transitions. [2024-11-08 22:43:19,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2298 transitions. [2024-11-08 22:43:19,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:43:19,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:19,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:19,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:19,286 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:43:21,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:21,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1028 states and 2315 transitions. [2024-11-08 22:43:21,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2315 transitions. [2024-11-08 22:43:21,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:43:21,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:21,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:21,949 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:43:28,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:28,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1041 states and 2345 transitions. [2024-11-08 22:43:28,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2345 transitions. [2024-11-08 22:43:28,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:43:28,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:28,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:28,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:28,550 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:43:29,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:29,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1042 states and 2345 transitions. [2024-11-08 22:43:29,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2345 transitions. [2024-11-08 22:43:29,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:43:29,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:29,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:29,086 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:43:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:31,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1057 states and 2389 transitions. [2024-11-08 22:43:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2389 transitions. [2024-11-08 22:43:31,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:43:31,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:31,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:31,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:31,589 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:43:34,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1063 states and 2405 transitions. [2024-11-08 22:43:34,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2405 transitions. [2024-11-08 22:43:34,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:43:34,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:43:39,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1070 states and 2438 transitions. [2024-11-08 22:43:39,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2438 transitions. [2024-11-08 22:43:39,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:43:39,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,064 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:43:40,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:40,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1072 states and 2442 transitions. [2024-11-08 22:43:40,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2442 transitions. [2024-11-08 22:43:40,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:43:40,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:40,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:43:42,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1087 states and 2488 transitions. [2024-11-08 22:43:42,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2488 transitions. [2024-11-08 22:43:42,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:43:42,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,598 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:43:44,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:44,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1091 states and 2509 transitions. [2024-11-08 22:43:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2509 transitions. [2024-11-08 22:43:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:43:44,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:44,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,536 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:43:46,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1095 states and 2525 transitions. [2024-11-08 22:43:46,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2525 transitions. [2024-11-08 22:43:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:43:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,355 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:43:47,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1095 states and 2524 transitions. [2024-11-08 22:43:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2524 transitions. [2024-11-08 22:43:47,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:43:47,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:47,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,148 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:43:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1097 states and 2529 transitions. [2024-11-08 22:43:48,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2529 transitions. [2024-11-08 22:43:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:43:48,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,110 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:43:49,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1099 states and 2533 transitions. [2024-11-08 22:43:49,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2533 transitions. [2024-11-08 22:43:49,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:43:49,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:43:55,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:55,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1110 states and 2554 transitions. [2024-11-08 22:43:55,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2554 transitions. [2024-11-08 22:43:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:43:55,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:55,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,483 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-08 22:44:02,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:02,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1122 states and 2597 transitions. [2024-11-08 22:44:02,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2597 transitions. [2024-11-08 22:44:02,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:44:02,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:02,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:02,234 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-08 22:44:08,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:08,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1134 states and 2639 transitions. [2024-11-08 22:44:08,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2639 transitions. [2024-11-08 22:44:08,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:44:08,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:08,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:08,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:08,572 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:44:10,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:10,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1144 states and 2676 transitions. [2024-11-08 22:44:10,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2676 transitions. [2024-11-08 22:44:10,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:44:10,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:10,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:10,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:10,872 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:44:13,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:13,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1148 states and 2693 transitions. [2024-11-08 22:44:13,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2693 transitions. [2024-11-08 22:44:13,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:44:13,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:13,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:14,063 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:44:16,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:16,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1158 states and 2729 transitions. [2024-11-08 22:44:16,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2729 transitions. [2024-11-08 22:44:16,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:44:16,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:16,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:16,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:16,976 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:44:19,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:19,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1162 states and 2747 transitions. [2024-11-08 22:44:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2747 transitions. [2024-11-08 22:44:19,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:44:19,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:19,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:19,421 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:44:21,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:21,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1167 states and 2762 transitions. [2024-11-08 22:44:21,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2762 transitions. [2024-11-08 22:44:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:44:21,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:21,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:21,525 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:44:28,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:28,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1180 states and 2787 transitions. [2024-11-08 22:44:28,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2787 transitions. [2024-11-08 22:44:28,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:44:28,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:28,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:28,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:28,943 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:44:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:32,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1186 states and 2798 transitions. [2024-11-08 22:44:32,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2798 transitions. [2024-11-08 22:44:32,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:44:32,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:32,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:32,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:32,120 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:44:34,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:34,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1192 states and 2812 transitions. [2024-11-08 22:44:34,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2812 transitions. [2024-11-08 22:44:34,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:44:34,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:34,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:34,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:34,832 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:44:35,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:35,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1195 states and 2826 transitions. [2024-11-08 22:44:35,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2826 transitions. [2024-11-08 22:44:35,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:44:35,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:35,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:35,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:35,407 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:44:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:38,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1201 states and 2842 transitions. [2024-11-08 22:44:38,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2842 transitions. [2024-11-08 22:44:38,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:44:38,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:38,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:38,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:38,597 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 22:44:38,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:38,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1208 states and 2861 transitions. [2024-11-08 22:44:38,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2861 transitions. [2024-11-08 22:44:38,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:44:38,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:38,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:38,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:39,021 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:44:41,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1212 states and 2886 transitions. [2024-11-08 22:44:41,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2886 transitions. [2024-11-08 22:44:41,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:44:41,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:41,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,840 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:44:42,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1215 states and 2892 transitions. [2024-11-08 22:44:42,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2892 transitions. [2024-11-08 22:44:42,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:44:42,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:42,917 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:44:50,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:50,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1228 states and 2921 transitions. [2024-11-08 22:44:50,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2921 transitions. [2024-11-08 22:44:50,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:44:50,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:50,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:50,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:50,497 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:44:50,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:50,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1232 states and 2929 transitions. [2024-11-08 22:44:50,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2929 transitions. [2024-11-08 22:44:50,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:44:50,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:50,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:50,627 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:44:55,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1243 states and 2982 transitions. [2024-11-08 22:44:55,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2982 transitions. [2024-11-08 22:44:55,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:44:55,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:55,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,425 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:45:00,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:00,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1249 states and 3010 transitions. [2024-11-08 22:45:00,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3010 transitions. [2024-11-08 22:45:00,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:00,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:00,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:00,081 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:45:01,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:01,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1251 states and 3012 transitions. [2024-11-08 22:45:01,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3012 transitions. [2024-11-08 22:45:01,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:01,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:01,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:01,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:01,522 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:45:06,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1261 states and 3041 transitions. [2024-11-08 22:45:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3041 transitions. [2024-11-08 22:45:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:06,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:06,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:06,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:07,023 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:45:07,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:07,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1264 states and 3057 transitions. [2024-11-08 22:45:07,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3057 transitions. [2024-11-08 22:45:07,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:07,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:07,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:07,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:07,552 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:45:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:08,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1267 states and 3072 transitions. [2024-11-08 22:45:08,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3072 transitions. [2024-11-08 22:45:08,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:45:08,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:08,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:08,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:08,080 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:45:10,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:10,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1277 states and 3098 transitions. [2024-11-08 22:45:10,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3098 transitions. [2024-11-08 22:45:10,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:45:10,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:10,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:10,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:10,862 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:45:13,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:13,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1281 states and 3120 transitions. [2024-11-08 22:45:13,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3120 transitions. [2024-11-08 22:45:13,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:45:13,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:13,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:13,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:13,819 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:45:15,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:15,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1284 states and 3137 transitions. [2024-11-08 22:45:15,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3137 transitions. [2024-11-08 22:45:15,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:45:15,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:15,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:15,639 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:45:16,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:16,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1286 states and 3151 transitions. [2024-11-08 22:45:16,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3151 transitions. [2024-11-08 22:45:16,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:16,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:16,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:16,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:16,579 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:45:18,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:18,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1288 states and 3152 transitions. [2024-11-08 22:45:18,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3152 transitions. [2024-11-08 22:45:18,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:45:18,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:18,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:18,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:18,255 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:45:21,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:21,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1298 states and 3178 transitions. [2024-11-08 22:45:21,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3178 transitions. [2024-11-08 22:45:21,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:45:21,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:21,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:21,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:21,817 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:45:23,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:23,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1300 states and 3189 transitions. [2024-11-08 22:45:23,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3189 transitions. [2024-11-08 22:45:23,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:23,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:23,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:23,516 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:45:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:26,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1305 states and 3204 transitions. [2024-11-08 22:45:26,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3204 transitions. [2024-11-08 22:45:26,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:45:26,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:26,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:26,141 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:45:29,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:29,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1311 states and 3221 transitions. [2024-11-08 22:45:29,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3221 transitions. [2024-11-08 22:45:29,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:45:29,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:29,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:29,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:29,718 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:45:32,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:32,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1315 states and 3245 transitions. [2024-11-08 22:45:32,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3245 transitions. [2024-11-08 22:45:32,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:45:32,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,267 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 22:45:32,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:32,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1322 states and 3259 transitions. [2024-11-08 22:45:32,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3259 transitions. [2024-11-08 22:45:32,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:32,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,414 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:45:32,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:32,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 1329 states and 3271 transitions. [2024-11-08 22:45:32,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3271 transitions. [2024-11-08 22:45:32,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:45:32,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,763 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:45:32,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:32,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1336 states and 3285 transitions. [2024-11-08 22:45:32,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3285 transitions. [2024-11-08 22:45:32,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:32,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,910 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:45:36,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:36,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1342 states and 3295 transitions. [2024-11-08 22:45:36,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3295 transitions. [2024-11-08 22:45:36,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:36,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:36,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:36,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:36,897 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:45:39,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1348 states and 3308 transitions. [2024-11-08 22:45:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3308 transitions. [2024-11-08 22:45:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:39,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:39,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:39,950 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:45:41,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:41,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1350 states and 3311 transitions. [2024-11-08 22:45:41,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3311 transitions. [2024-11-08 22:45:41,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:41,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:41,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:41,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,182 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:45:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1358 states and 3333 transitions. [2024-11-08 22:45:46,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3333 transitions. [2024-11-08 22:45:46,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:46,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:46,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:46,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:46,536 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:45:49,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1364 states and 3349 transitions. [2024-11-08 22:45:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3349 transitions. [2024-11-08 22:45:49,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:49,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:45:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1370 states and 3359 transitions. [2024-11-08 22:45:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3359 transitions. [2024-11-08 22:45:54,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:45:54,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:54,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:54,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:45:57,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:57,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1377 states and 3369 transitions. [2024-11-08 22:45:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3369 transitions. [2024-11-08 22:45:57,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:57,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:57,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:57,156 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:46:01,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:01,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1383 states and 3385 transitions. [2024-11-08 22:46:01,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3385 transitions. [2024-11-08 22:46:01,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:46:01,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:01,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:01,763 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:46:07,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1394 states and 3438 transitions. [2024-11-08 22:46:07,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3438 transitions. [2024-11-08 22:46:07,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:46:07,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:07,691 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:46:12,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:12,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1400 states and 3458 transitions. [2024-11-08 22:46:12,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3458 transitions. [2024-11-08 22:46:12,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:46:12,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:12,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:12,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:12,168 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:46:17,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:17,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1410 states and 3486 transitions. [2024-11-08 22:46:17,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3486 transitions. [2024-11-08 22:46:17,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:46:17,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:17,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:17,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:17,778 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:46:25,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:25,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1421 states and 3511 transitions. [2024-11-08 22:46:25,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3511 transitions. [2024-11-08 22:46:25,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:46:25,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:25,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:25,937 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:46:31,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:31,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1433 states and 3543 transitions. [2024-11-08 22:46:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 3543 transitions. [2024-11-08 22:46:31,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:46:31,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:31,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:31,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:31,586 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:46:35,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:35,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1437 states and 3564 transitions. [2024-11-08 22:46:35,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3564 transitions. [2024-11-08 22:46:35,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:46:35,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:35,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:35,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:35,278 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:46:39,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:39,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1443 states and 3577 transitions. [2024-11-08 22:46:39,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3577 transitions. [2024-11-08 22:46:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:46:39,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:39,625 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:46:41,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:41,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1445 states and 3580 transitions. [2024-11-08 22:46:41,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 3580 transitions. [2024-11-08 22:46:41,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:46:41,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:41,224 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:46:49,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:49,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 1456 states and 3601 transitions. [2024-11-08 22:46:49,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 3601 transitions. [2024-11-08 22:46:49,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:46:49,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:49,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:49,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:50,036 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:46:55,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:55,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1468 states and 3629 transitions. [2024-11-08 22:46:55,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3629 transitions. [2024-11-08 22:46:55,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:46:55,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:55,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:55,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:55,590 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:46:56,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:56,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1470 states and 3639 transitions. [2024-11-08 22:46:56,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 3639 transitions. [2024-11-08 22:46:56,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:46:56,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:56,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:57,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:57,043 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:47:06,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1483 states and 3675 transitions. [2024-11-08 22:47:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3675 transitions. [2024-11-08 22:47:06,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:47:06,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:06,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:06,848 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:47:08,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1485 states and 3677 transitions. [2024-11-08 22:47:08,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 3677 transitions. [2024-11-08 22:47:08,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:47:08,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:08,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:08,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:47:08,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:08,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 1486 states and 3677 transitions. [2024-11-08 22:47:08,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3677 transitions. [2024-11-08 22:47:08,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:47:08,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:08,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:08,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:08,530 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:47:09,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:09,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1493 states and 3704 transitions. [2024-11-08 22:47:09,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3704 transitions. [2024-11-08 22:47:09,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:47:09,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:09,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:09,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:09,961 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:47:11,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:11,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 1497 states and 3709 transitions. [2024-11-08 22:47:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 3709 transitions. [2024-11-08 22:47:11,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:47:11,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:11,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:12,024 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:47:26,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:26,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1512 states and 3744 transitions. [2024-11-08 22:47:26,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 3744 transitions. [2024-11-08 22:47:26,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:47:26,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:26,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:26,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:26,378 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:47:42,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:42,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1529 states and 3777 transitions. [2024-11-08 22:47:42,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 3777 transitions. [2024-11-08 22:47:42,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:47:42,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:42,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:47:47,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1538 states and 3815 transitions. [2024-11-08 22:47:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3815 transitions. [2024-11-08 22:47:47,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:47:47,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:47,437 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:47:48,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:48,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 1540 states and 3831 transitions. [2024-11-08 22:47:48,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 3831 transitions. [2024-11-08 22:47:48,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:47:48,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:48,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:48,543 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:47:49,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1542 states and 3846 transitions. [2024-11-08 22:47:49,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3846 transitions. [2024-11-08 22:47:49,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:47:49,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,756 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:47:50,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:50,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1549 states and 3866 transitions. [2024-11-08 22:47:50,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 3866 transitions. [2024-11-08 22:47:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:47:50,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:50,443 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:47:54,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:54,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1553 states and 3874 transitions. [2024-11-08 22:47:54,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 3874 transitions. [2024-11-08 22:47:54,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:47:54,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:54,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:54,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:54,441 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:47:55,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:55,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1555 states and 3887 transitions. [2024-11-08 22:47:55,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 3887 transitions. [2024-11-08 22:47:55,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:47:55,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:55,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:55,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:55,667 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:47:58,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:58,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1557 states and 3891 transitions. [2024-11-08 22:47:58,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 3891 transitions. [2024-11-08 22:47:58,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:47:58,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:58,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:58,349 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:47:58,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:58,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 1560 states and 3899 transitions. [2024-11-08 22:47:58,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 3899 transitions. [2024-11-08 22:47:58,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:47:58,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:58,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:58,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:59,014 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:48:00,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:00,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1562 states and 3923 transitions. [2024-11-08 22:48:00,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 3923 transitions. [2024-11-08 22:48:00,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:48:00,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:00,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:00,339 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:48:00,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:00,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 1564 states and 3929 transitions. [2024-11-08 22:48:00,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 3929 transitions. [2024-11-08 22:48:00,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:48:00,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:00,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:01,020 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:48:05,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:05,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 1571 states and 3953 transitions. [2024-11-08 22:48:05,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 3953 transitions. [2024-11-08 22:48:05,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:48:05,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:05,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:05,518 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:48:11,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:11,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 1583 states and 3989 transitions. [2024-11-08 22:48:11,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 3989 transitions. [2024-11-08 22:48:11,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:48:11,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:11,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:48:15,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:15,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 1587 states and 4002 transitions. [2024-11-08 22:48:15,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 4002 transitions. [2024-11-08 22:48:15,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:48:15,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:15,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:15,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:15,684 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:48:20,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:20,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1596 states and 4041 transitions. [2024-11-08 22:48:20,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4041 transitions. [2024-11-08 22:48:20,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:48:20,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:20,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:20,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:20,685 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:48:21,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:21,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 1602 states and 4074 transitions. [2024-11-08 22:48:21,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 4074 transitions. [2024-11-08 22:48:21,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:48:21,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:21,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:21,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:21,983 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:48:23,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1604 states and 4090 transitions. [2024-11-08 22:48:23,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 4090 transitions. [2024-11-08 22:48:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:48:23,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,258 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:48:23,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 1604 states and 4089 transitions. [2024-11-08 22:48:23,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 4089 transitions. [2024-11-08 22:48:23,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:48:23,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,968 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked.