./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 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_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 555250b5dcf7cbdc6023553a5ba7269f78c1851f1a303a3112dc9afcf1d45c47 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 21:08:06,294 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 21:08:06,369 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 21:08:06,375 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 21:08:06,376 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 21:08:06,402 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 21:08:06,402 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 21:08:06,403 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 21:08:06,404 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 21:08:06,405 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 21:08:06,405 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 21:08:06,406 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 21:08:06,406 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 21:08:06,407 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 21:08:06,408 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 21:08:06,408 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 21:08:06,409 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 21:08:06,410 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 21:08:06,410 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 21:08:06,411 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 21:08:06,411 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 21:08:06,412 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 21:08:06,413 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 21:08:06,414 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 21:08:06,415 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 21:08:06,415 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 21:08:06,416 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 21:08:06,416 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 21:08:06,417 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 21:08:06,417 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 21:08:06,418 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 21:08:06,418 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 21:08:06,419 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 21:08:06,419 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 21:08:06,420 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:08:06,420 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 21:08:06,421 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 21:08:06,421 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 21:08:06,422 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 21:08:06,422 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 21:08:06,422 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 21:08:06,423 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 21:08:06,423 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 21:08:06,424 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 21:08:06,426 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 555250b5dcf7cbdc6023553a5ba7269f78c1851f1a303a3112dc9afcf1d45c47 [2023-11-23 21:08:06,693 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 21:08:06,721 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 21:08:06,723 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 21:08:06,725 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 21:08:06,726 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 21:08:06,728 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i [2023-11-23 21:08:09,793 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 21:08:10,389 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 21:08:10,390 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i [2023-11-23 21:08:10,435 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/data/e27665cac/aee352bb15d747b081c3766b1a3e7447/FLAGbe2679822 [2023-11-23 21:08:10,454 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/data/e27665cac/aee352bb15d747b081c3766b1a3e7447 [2023-11-23 21:08:10,462 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 21:08:10,464 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 21:08:10,469 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 21:08:10,469 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 21:08:10,474 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 21:08:10,475 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:08:10" (1/1) ... [2023-11-23 21:08:10,476 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dd543b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:10, skipping insertion in model container [2023-11-23 21:08:10,477 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:08:10" (1/1) ... [2023-11-23 21:08:10,592 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 21:08:11,876 WARN L240 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_eeafb65d-2335-4347-a791-116b3d84f413/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i[152918,152931] [2023-11-23 21:08:11,983 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:08:12,067 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 21:08:12,394 WARN L240 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_eeafb65d-2335-4347-a791-116b3d84f413/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i[152918,152931] [2023-11-23 21:08:12,421 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:08:12,505 INFO L206 MainTranslator]: Completed translation [2023-11-23 21:08:12,506 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12 WrapperNode [2023-11-23 21:08:12,506 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 21:08:12,507 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 21:08:12,508 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 21:08:12,508 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 21:08:12,516 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,607 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,685 INFO L138 Inliner]: procedures = 163, calls = 1018, calls flagged for inlining = 38, calls inlined = 36, statements flattened = 1390 [2023-11-23 21:08:12,685 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 21:08:12,686 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 21:08:12,686 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 21:08:12,687 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 21:08:12,697 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,697 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,708 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,709 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,766 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,775 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,783 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,792 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,807 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 21:08:12,808 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 21:08:12,808 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 21:08:12,808 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 21:08:12,809 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (1/1) ... [2023-11-23 21:08:12,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:08:12,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 21:08:12,849 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 21:08:12,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 21:08:12,890 INFO L130 BoogieDeclarations]: Found specification of procedure getrev [2023-11-23 21:08:12,890 INFO L138 BoogieDeclarations]: Found implementation of procedure getrev [2023-11-23 21:08:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 21:08:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure diva_os_leave_spin_lock [2023-11-23 21:08:12,891 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_os_leave_spin_lock [2023-11-23 21:08:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-23 21:08:12,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-23 21:08:12,892 INFO L130 BoogieDeclarations]: Found specification of procedure diva_didd_load_time_finit [2023-11-23 21:08:12,892 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_didd_load_time_finit [2023-11-23 21:08:12,892 INFO L130 BoogieDeclarations]: Found specification of procedure myDbgPrint_TRC [2023-11-23 21:08:12,892 INFO L138 BoogieDeclarations]: Found implementation of procedure myDbgPrint_TRC [2023-11-23 21:08:12,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 21:08:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 21:08:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 21:08:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 21:08:12,893 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 21:08:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 21:08:12,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 21:08:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$X~varArgs~~TO~VOID [2023-11-23 21:08:12,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$X~varArgs~~TO~VOID [2023-11-23 21:08:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc [2023-11-23 21:08:12,894 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc [2023-11-23 21:08:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure DbgRegister [2023-11-23 21:08:12,895 INFO L138 BoogieDeclarations]: Found implementation of procedure DbgRegister [2023-11-23 21:08:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 21:08:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 21:08:12,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 21:08:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2023-11-23 21:08:12,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2023-11-23 21:08:12,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 21:08:12,896 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 21:08:12,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 21:08:12,896 INFO L130 BoogieDeclarations]: Found specification of procedure diva_notify_adapter_change [2023-11-23 21:08:12,897 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_notify_adapter_change [2023-11-23 21:08:12,897 INFO L130 BoogieDeclarations]: Found specification of procedure diva_os_enter_spin_lock [2023-11-23 21:08:12,897 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_os_enter_spin_lock [2023-11-23 21:08:12,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 21:08:12,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 21:08:12,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 21:08:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure diva_didd_read_adapter_array [2023-11-23 21:08:12,898 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_didd_read_adapter_array [2023-11-23 21:08:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:08:12,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:08:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 21:08:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2023-11-23 21:08:12,899 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2023-11-23 21:08:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure DbgDeregister [2023-11-23 21:08:12,899 INFO L138 BoogieDeclarations]: Found implementation of procedure DbgDeregister [2023-11-23 21:08:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 21:08:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 21:08:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 21:08:12,900 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 21:08:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure myDbgPrint_ERR [2023-11-23 21:08:12,900 INFO L138 BoogieDeclarations]: Found implementation of procedure myDbgPrint_ERR [2023-11-23 21:08:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 21:08:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 21:08:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 21:08:12,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 21:08:13,346 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 21:08:13,349 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 21:08:14,845 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 21:08:15,361 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 21:08:15,361 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-23 21:08:15,363 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:08:15 BoogieIcfgContainer [2023-11-23 21:08:15,398 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 21:08:15,401 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 21:08:15,401 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 21:08:15,405 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 21:08:15,405 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 09:08:10" (1/3) ... [2023-11-23 21:08:15,407 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c9b8903 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:08:15, skipping insertion in model container [2023-11-23 21:08:15,407 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:08:12" (2/3) ... [2023-11-23 21:08:15,408 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c9b8903 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:08:15, skipping insertion in model container [2023-11-23 21:08:15,408 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:08:15" (3/3) ... [2023-11-23 21:08:15,411 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i [2023-11-23 21:08:15,436 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 21:08:15,436 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 21:08:15,519 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 21:08:15,527 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5fa31918, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 21:08:15,527 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 21:08:15,536 INFO L276 IsEmpty]: Start isEmpty. Operand has 325 states, 215 states have (on average 1.3581395348837209) internal successors, (292), 220 states have internal predecessors, (292), 87 states have call successors, (87), 21 states have call predecessors, (87), 21 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) [2023-11-23 21:08:15,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-23 21:08:15,568 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:08:15,569 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:08:15,569 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:08:15,576 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:08:15,576 INFO L85 PathProgramCache]: Analyzing trace with hash -1317878937, now seen corresponding path program 1 times [2023-11-23 21:08:15,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:08:15,590 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [337489433] [2023-11-23 21:08:15,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:08:15,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:08:15,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:08:16,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-23 21:08:16,377 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:08:16,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [337489433] [2023-11-23 21:08:16,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [337489433] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:08:16,379 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:08:16,379 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:08:16,381 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412286664] [2023-11-23 21:08:16,382 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:08:16,388 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:08:16,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:08:16,431 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:08:16,432 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:08:16,437 INFO L87 Difference]: Start difference. First operand has 325 states, 215 states have (on average 1.3581395348837209) internal successors, (292), 220 states have internal predecessors, (292), 87 states have call successors, (87), 21 states have call predecessors, (87), 21 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-11-23 21:08:16,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:08:16,920 INFO L93 Difference]: Finished difference Result 868 states and 1249 transitions. [2023-11-23 21:08:16,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:08:16,922 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 45 [2023-11-23 21:08:16,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:08:16,940 INFO L225 Difference]: With dead ends: 868 [2023-11-23 21:08:16,940 INFO L226 Difference]: Without dead ends: 542 [2023-11-23 21:08:16,949 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:08:16,952 INFO L413 NwaCegarLoop]: 605 mSDtfsCounter, 423 mSDsluCounter, 293 mSDsCounter, 0 mSdLazyCounter, 147 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 423 SdHoareTripleChecker+Valid, 898 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 147 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-23 21:08:16,953 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [423 Valid, 898 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 147 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-23 21:08:16,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 542 states. [2023-11-23 21:08:17,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 542 to 542. [2023-11-23 21:08:17,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 542 states, 365 states have (on average 1.3534246575342466) internal successors, (494), 368 states have internal predecessors, (494), 141 states have call successors, (141), 36 states have call predecessors, (141), 35 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) [2023-11-23 21:08:17,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 542 states and 773 transitions. [2023-11-23 21:08:17,058 INFO L78 Accepts]: Start accepts. Automaton has 542 states and 773 transitions. Word has length 45 [2023-11-23 21:08:17,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:08:17,058 INFO L495 AbstractCegarLoop]: Abstraction has 542 states and 773 transitions. [2023-11-23 21:08:17,059 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-11-23 21:08:17,059 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 773 transitions. [2023-11-23 21:08:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2023-11-23 21:08:17,061 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:08:17,061 INFO L195 NwaCegarLoop]: trace histogram [4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:08:17,062 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-23 21:08:17,062 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:08:17,062 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:08:17,063 INFO L85 PathProgramCache]: Analyzing trace with hash 939609139, now seen corresponding path program 1 times [2023-11-23 21:08:17,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:08:17,063 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [503205820] [2023-11-23 21:08:17,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:08:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:08:17,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:08:17,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-23 21:08:17,307 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:08:17,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [503205820] [2023-11-23 21:08:17,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [503205820] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:08:17,308 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:08:17,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:08:17,308 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1761040461] [2023-11-23 21:08:17,308 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:08:17,310 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:08:17,310 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:08:17,310 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:08:17,311 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:08:17,311 INFO L87 Difference]: Start difference. First operand 542 states and 773 transitions. Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2023-11-23 21:08:17,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:08:17,504 INFO L93 Difference]: Finished difference Result 544 states and 774 transitions. [2023-11-23 21:08:17,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:08:17,505 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 48 [2023-11-23 21:08:17,505 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:08:17,510 INFO L225 Difference]: With dead ends: 544 [2023-11-23 21:08:17,510 INFO L226 Difference]: Without dead ends: 541 [2023-11-23 21:08:17,511 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:08:17,512 INFO L413 NwaCegarLoop]: 397 mSDtfsCounter, 429 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 429 SdHoareTripleChecker+Valid, 397 SdHoareTripleChecker+Invalid, 60 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-23 21:08:17,513 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [429 Valid, 397 Invalid, 60 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 60 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-23 21:08:17,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 541 states. [2023-11-23 21:08:17,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 541 to 541. [2023-11-23 21:08:17,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 541 states, 365 states have (on average 1.3506849315068492) internal successors, (493), 367 states have internal predecessors, (493), 140 states have call successors, (140), 36 states have call predecessors, (140), 35 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) [2023-11-23 21:08:17,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 541 states and 771 transitions. [2023-11-23 21:08:17,565 INFO L78 Accepts]: Start accepts. Automaton has 541 states and 771 transitions. Word has length 48 [2023-11-23 21:08:17,565 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:08:17,565 INFO L495 AbstractCegarLoop]: Abstraction has 541 states and 771 transitions. [2023-11-23 21:08:17,566 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2023-11-23 21:08:17,566 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 771 transitions. [2023-11-23 21:08:17,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-11-23 21:08:17,567 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:08:17,567 INFO L195 NwaCegarLoop]: trace histogram [4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:08:17,568 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-23 21:08:17,568 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:08:17,568 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:08:17,569 INFO L85 PathProgramCache]: Analyzing trace with hash -937127996, now seen corresponding path program 1 times [2023-11-23 21:08:17,569 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:08:17,569 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1804294884] [2023-11-23 21:08:17,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:08:17,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:08:17,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:08:17,751 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-23 21:08:17,752 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:08:17,752 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1804294884] [2023-11-23 21:08:17,752 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1804294884] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:08:17,752 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:08:17,753 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:08:17,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1225711626] [2023-11-23 21:08:17,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:08:17,754 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:08:17,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:08:17,754 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:08:17,755 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:08:17,755 INFO L87 Difference]: Start difference. First operand 541 states and 771 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2023-11-23 21:08:17,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:08:17,943 INFO L93 Difference]: Finished difference Result 543 states and 772 transitions. [2023-11-23 21:08:17,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:08:17,944 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 49 [2023-11-23 21:08:17,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:08:17,948 INFO L225 Difference]: With dead ends: 543 [2023-11-23 21:08:17,949 INFO L226 Difference]: Without dead ends: 540 [2023-11-23 21:08:17,949 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:08:17,951 INFO L413 NwaCegarLoop]: 395 mSDtfsCounter, 426 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 426 SdHoareTripleChecker+Valid, 395 SdHoareTripleChecker+Invalid, 60 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-23 21:08:17,951 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [426 Valid, 395 Invalid, 60 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 60 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-23 21:08:17,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 540 states. [2023-11-23 21:08:17,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 540 to 540. [2023-11-23 21:08:17,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 540 states, 365 states have (on average 1.347945205479452) internal successors, (492), 366 states have internal predecessors, (492), 139 states have call successors, (139), 36 states have call predecessors, (139), 35 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) [2023-11-23 21:08:18,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 540 states and 769 transitions. [2023-11-23 21:08:18,001 INFO L78 Accepts]: Start accepts. Automaton has 540 states and 769 transitions. Word has length 49 [2023-11-23 21:08:18,001 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:08:18,002 INFO L495 AbstractCegarLoop]: Abstraction has 540 states and 769 transitions. [2023-11-23 21:08:18,002 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2023-11-23 21:08:18,002 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 769 transitions. [2023-11-23 21:08:18,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2023-11-23 21:08:18,003 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:08:18,004 INFO L195 NwaCegarLoop]: trace histogram [4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:08:18,004 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-23 21:08:18,004 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:08:18,004 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:08:18,005 INFO L85 PathProgramCache]: Analyzing trace with hash 1013567830, now seen corresponding path program 1 times [2023-11-23 21:08:18,005 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:08:18,005 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [941772197] [2023-11-23 21:08:18,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:08:18,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:08:18,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:08:18,251 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-23 21:08:18,252 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:08:18,253 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [941772197] [2023-11-23 21:08:18,253 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [941772197] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:08:18,257 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:08:18,257 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:08:18,257 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [413469306] [2023-11-23 21:08:18,257 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:08:18,258 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:08:18,259 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:08:18,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:08:18,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:08:18,260 INFO L87 Difference]: Start difference. First operand 540 states and 769 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2023-11-23 21:08:18,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:08:18,445 INFO L93 Difference]: Finished difference Result 540 states and 769 transitions. [2023-11-23 21:08:18,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:08:18,446 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 50 [2023-11-23 21:08:18,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:08:18,447 INFO L225 Difference]: With dead ends: 540 [2023-11-23 21:08:18,447 INFO L226 Difference]: Without dead ends: 0 [2023-11-23 21:08:18,449 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:08:18,450 INFO L413 NwaCegarLoop]: 393 mSDtfsCounter, 422 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 422 SdHoareTripleChecker+Valid, 393 SdHoareTripleChecker+Invalid, 59 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-23 21:08:18,450 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [422 Valid, 393 Invalid, 59 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-23 21:08:18,451 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-23 21:08:18,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-23 21:08:18,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-23 21:08:18,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-23 21:08:18,452 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 50 [2023-11-23 21:08:18,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:08:18,452 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-23 21:08:18,452 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2023-11-23 21:08:18,453 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-23 21:08:18,453 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-23 21:08:18,455 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-23 21:08:18,456 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-23 21:08:18,458 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-23 21:08:19,381 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3984 3991) the Hoare annotation is: true [2023-11-23 21:08:19,381 INFO L899 garLoopResultBuilder]: For program point diva_os_enter_spin_lockEXIT(lines 3984 3991) no Hoare annotation was computed. [2023-11-23 21:08:19,381 INFO L899 garLoopResultBuilder]: For program point getrevEXIT(lines 3462 3477) no Hoare annotation was computed. [2023-11-23 21:08:19,381 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3462 3477) the Hoare annotation is: true [2023-11-23 21:08:19,382 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$X~varArgs~~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,382 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,382 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5376 5378) the Hoare annotation is: true [2023-11-23 21:08:19,382 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 5376 5378) no Hoare annotation was computed. [2023-11-23 21:08:19,382 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3992 3999) the Hoare annotation is: true [2023-11-23 21:08:19,382 INFO L899 garLoopResultBuilder]: For program point diva_os_leave_spin_lockEXIT(lines 3992 3999) no Hoare annotation was computed. [2023-11-23 21:08:19,382 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,383 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,383 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,383 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,383 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,383 INFO L902 garLoopResultBuilder]: At program point diva_didd_load_time_finitFINAL(lines 4555 4560) the Hoare annotation is: true [2023-11-23 21:08:19,383 INFO L899 garLoopResultBuilder]: For program point diva_didd_load_time_finitEXIT(lines 4555 4560) no Hoare annotation was computed. [2023-11-23 21:08:19,383 INFO L902 garLoopResultBuilder]: At program point L3518(line 3518) the Hoare annotation is: true [2023-11-23 21:08:19,384 INFO L899 garLoopResultBuilder]: For program point L3517(line 3517) no Hoare annotation was computed. [2023-11-23 21:08:19,384 INFO L899 garLoopResultBuilder]: For program point L3518-1(line 3518) no Hoare annotation was computed. [2023-11-23 21:08:19,384 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3514 3521) the Hoare annotation is: true [2023-11-23 21:08:19,384 INFO L899 garLoopResultBuilder]: For program point remove_procEXIT(lines 3514 3521) no Hoare annotation was computed. [2023-11-23 21:08:19,384 INFO L899 garLoopResultBuilder]: For program point DbgRegisterEXIT(lines 4436 4487) no Hoare annotation was computed. [2023-11-23 21:08:19,384 INFO L899 garLoopResultBuilder]: For program point L4479-5(lines 4479 4484) no Hoare annotation was computed. [2023-11-23 21:08:19,384 INFO L902 garLoopResultBuilder]: At program point L4471(line 4471) the Hoare annotation is: true [2023-11-23 21:08:19,384 INFO L899 garLoopResultBuilder]: For program point L4471-1(line 4471) no Hoare annotation was computed. [2023-11-23 21:08:19,385 INFO L899 garLoopResultBuilder]: For program point L4479-6(lines 4479 4484) no Hoare annotation was computed. [2023-11-23 21:08:19,385 INFO L899 garLoopResultBuilder]: For program point DbgRegisterFINAL(lines 4436 4487) no Hoare annotation was computed. [2023-11-23 21:08:19,385 INFO L902 garLoopResultBuilder]: At program point L4459(lines 4459 4460) the Hoare annotation is: true [2023-11-23 21:08:19,385 INFO L899 garLoopResultBuilder]: For program point L4459-1(lines 4459 4460) no Hoare annotation was computed. [2023-11-23 21:08:19,385 INFO L902 garLoopResultBuilder]: At program point L4447(line 4447) the Hoare annotation is: true [2023-11-23 21:08:19,385 INFO L899 garLoopResultBuilder]: For program point L4480-1(line 4480) no Hoare annotation was computed. [2023-11-23 21:08:19,385 INFO L899 garLoopResultBuilder]: For program point L4447-1(line 4447) no Hoare annotation was computed. [2023-11-23 21:08:19,385 INFO L902 garLoopResultBuilder]: At program point L4480(line 4480) the Hoare annotation is: true [2023-11-23 21:08:19,386 INFO L899 garLoopResultBuilder]: For program point L4472(lines 4472 4478) no Hoare annotation was computed. [2023-11-23 21:08:19,386 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4436 4487) the Hoare annotation is: true [2023-11-23 21:08:19,386 INFO L902 garLoopResultBuilder]: At program point L4469(lines 4469 4470) the Hoare annotation is: true [2023-11-23 21:08:19,386 INFO L899 garLoopResultBuilder]: For program point L4469-1(lines 4469 4470) no Hoare annotation was computed. [2023-11-23 21:08:19,386 INFO L902 garLoopResultBuilder]: At program point L4482(line 4482) the Hoare annotation is: true [2023-11-23 21:08:19,386 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 5002 5007) the Hoare annotation is: true [2023-11-23 21:08:19,386 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5005) no Hoare annotation was computed. [2023-11-23 21:08:19,386 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 5002 5007) no Hoare annotation was computed. [2023-11-23 21:08:19,387 INFO L899 garLoopResultBuilder]: For program point L4734(lines 4734 4740) no Hoare annotation was computed. [2023-11-23 21:08:19,387 INFO L899 garLoopResultBuilder]: For program point L4734-2(lines 4734 4740) no Hoare annotation was computed. [2023-11-23 21:08:19,387 INFO L902 garLoopResultBuilder]: At program point L4685(line 4685) the Hoare annotation is: true [2023-11-23 21:08:19,387 INFO L899 garLoopResultBuilder]: For program point L4685-1(line 4685) no Hoare annotation was computed. [2023-11-23 21:08:19,387 INFO L899 garLoopResultBuilder]: For program point L4743-4(lines 4743 4746) no Hoare annotation was computed. [2023-11-23 21:08:19,387 INFO L902 garLoopResultBuilder]: At program point L4735(lines 4735 4736) the Hoare annotation is: true [2023-11-23 21:08:19,387 INFO L902 garLoopResultBuilder]: At program point L4702(lines 4702 4703) the Hoare annotation is: true [2023-11-23 21:08:19,387 INFO L899 garLoopResultBuilder]: For program point L4735-1(lines 4735 4736) no Hoare annotation was computed. [2023-11-23 21:08:19,388 INFO L899 garLoopResultBuilder]: For program point L4743-6(lines 4732 4746) no Hoare annotation was computed. [2023-11-23 21:08:19,388 INFO L899 garLoopResultBuilder]: For program point L4702-1(lines 4702 4703) no Hoare annotation was computed. [2023-11-23 21:08:19,388 INFO L899 garLoopResultBuilder]: For program point diva_didd_read_adapter_arrayEXIT(lines 4674 4753) no Hoare annotation was computed. [2023-11-23 21:08:19,388 INFO L899 garLoopResultBuilder]: For program point L4719(lines 4719 4725) no Hoare annotation was computed. [2023-11-23 21:08:19,388 INFO L899 garLoopResultBuilder]: For program point L4719-2(lines 4719 4725) no Hoare annotation was computed. [2023-11-23 21:08:19,388 INFO L899 garLoopResultBuilder]: For program point L4744-1(line 4744) no Hoare annotation was computed. [2023-11-23 21:08:19,388 INFO L902 garLoopResultBuilder]: At program point L4744(line 4744) the Hoare annotation is: true [2023-11-23 21:08:19,389 INFO L899 garLoopResultBuilder]: For program point L4728-6(lines 4684 4752) no Hoare annotation was computed. [2023-11-23 21:08:19,389 INFO L899 garLoopResultBuilder]: For program point L4728-4(lines 4728 4731) no Hoare annotation was computed. [2023-11-23 21:08:19,389 INFO L899 garLoopResultBuilder]: For program point L4720-1(lines 4720 4721) no Hoare annotation was computed. [2023-11-23 21:08:19,389 INFO L899 garLoopResultBuilder]: For program point $Ultimate##17(lines 4710 4714) no Hoare annotation was computed. [2023-11-23 21:08:19,389 INFO L902 garLoopResultBuilder]: At program point L4720(lines 4720 4721) the Hoare annotation is: true [2023-11-23 21:08:19,389 INFO L899 garLoopResultBuilder]: For program point L4687-4(lines 4687 4690) no Hoare annotation was computed. [2023-11-23 21:08:19,389 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4674 4753) the Hoare annotation is: true [2023-11-23 21:08:19,389 INFO L902 garLoopResultBuilder]: At program point L4687-6(lines 4687 4690) the Hoare annotation is: true [2023-11-23 21:08:19,390 INFO L899 garLoopResultBuilder]: For program point L4696-2(lines 4696 4707) no Hoare annotation was computed. [2023-11-23 21:08:19,390 INFO L902 garLoopResultBuilder]: At program point L4729(line 4729) the Hoare annotation is: true [2023-11-23 21:08:19,390 INFO L899 garLoopResultBuilder]: For program point L4696(lines 4696 4707) no Hoare annotation was computed. [2023-11-23 21:08:19,390 INFO L899 garLoopResultBuilder]: For program point L4729-1(line 4729) no Hoare annotation was computed. [2023-11-23 21:08:19,390 INFO L899 garLoopResultBuilder]: For program point L4688-1(line 4688) no Hoare annotation was computed. [2023-11-23 21:08:19,390 INFO L902 garLoopResultBuilder]: At program point L4688(line 4688) the Hoare annotation is: true [2023-11-23 21:08:19,390 INFO L902 garLoopResultBuilder]: At program point L4738(lines 4738 4739) the Hoare annotation is: true [2023-11-23 21:08:19,391 INFO L899 garLoopResultBuilder]: For program point L4738-1(lines 4738 4739) no Hoare annotation was computed. [2023-11-23 21:08:19,391 INFO L899 garLoopResultBuilder]: For program point L4747-4(lines 4747 4750) no Hoare annotation was computed. [2023-11-23 21:08:19,391 INFO L899 garLoopResultBuilder]: For program point L4747-6(lines 4747 4750) no Hoare annotation was computed. [2023-11-23 21:08:19,391 INFO L902 garLoopResultBuilder]: At program point ldv_30363(lines 4684 4752) the Hoare annotation is: true [2023-11-23 21:08:19,391 INFO L899 garLoopResultBuilder]: For program point L4698(lines 4698 4704) no Hoare annotation was computed. [2023-11-23 21:08:19,391 INFO L899 garLoopResultBuilder]: For program point L4698-2(lines 4698 4704) no Hoare annotation was computed. [2023-11-23 21:08:19,391 INFO L902 garLoopResultBuilder]: At program point L4723(lines 4723 4724) the Hoare annotation is: true [2023-11-23 21:08:19,391 INFO L899 garLoopResultBuilder]: For program point L4723-1(lines 4723 4724) no Hoare annotation was computed. [2023-11-23 21:08:19,392 INFO L899 garLoopResultBuilder]: For program point L4748-1(line 4748) no Hoare annotation was computed. [2023-11-23 21:08:19,392 INFO L902 garLoopResultBuilder]: At program point L4748(line 4748) the Hoare annotation is: true [2023-11-23 21:08:19,392 INFO L902 garLoopResultBuilder]: At program point L4699(lines 4699 4700) the Hoare annotation is: true [2023-11-23 21:08:19,392 INFO L899 garLoopResultBuilder]: For program point L4699-1(lines 4699 4700) no Hoare annotation was computed. [2023-11-23 21:08:19,392 INFO L899 garLoopResultBuilder]: For program point L4691(line 4691) no Hoare annotation was computed. [2023-11-23 21:08:19,392 INFO L899 garLoopResultBuilder]: For program point L4716(lines 4684 4752) no Hoare annotation was computed. [2023-11-23 21:08:19,392 INFO L902 garLoopResultBuilder]: At program point L4577-6(lines 4577 4580) the Hoare annotation is: true [2023-11-23 21:08:19,393 INFO L902 garLoopResultBuilder]: At program point L4858(line 4858) the Hoare annotation is: true [2023-11-23 21:08:19,393 INFO L899 garLoopResultBuilder]: For program point L4577-4(lines 4577 4580) no Hoare annotation was computed. [2023-11-23 21:08:19,393 INFO L899 garLoopResultBuilder]: For program point L4858-1(line 4858) no Hoare annotation was computed. [2023-11-23 21:08:19,393 INFO L899 garLoopResultBuilder]: For program point L4594(lines 4594 4600) no Hoare annotation was computed. [2023-11-23 21:08:19,393 INFO L899 garLoopResultBuilder]: For program point L4594-2(lines 4594 4600) no Hoare annotation was computed. [2023-11-23 21:08:19,393 INFO L902 garLoopResultBuilder]: At program point L4875(line 4875) the Hoare annotation is: true [2023-11-23 21:08:19,393 INFO L902 garLoopResultBuilder]: At program point L4842(line 4842) the Hoare annotation is: true [2023-11-23 21:08:19,393 INFO L899 garLoopResultBuilder]: For program point L4875-1(line 4875) no Hoare annotation was computed. [2023-11-23 21:08:19,394 INFO L899 garLoopResultBuilder]: For program point L4842-1(line 4842) no Hoare annotation was computed. [2023-11-23 21:08:19,394 INFO L899 garLoopResultBuilder]: For program point L4776(line 4776) no Hoare annotation was computed. [2023-11-23 21:08:19,394 INFO L902 garLoopResultBuilder]: At program point L4611(line 4611) the Hoare annotation is: true [2023-11-23 21:08:19,394 INFO L902 garLoopResultBuilder]: At program point L4578(line 4578) the Hoare annotation is: true [2023-11-23 21:08:19,394 INFO L899 garLoopResultBuilder]: For program point L4611-1(line 4611) no Hoare annotation was computed. [2023-11-23 21:08:19,394 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,394 INFO L899 garLoopResultBuilder]: For program point L4578-1(line 4578) no Hoare annotation was computed. [2023-11-23 21:08:19,395 INFO L902 garLoopResultBuilder]: At program point L4595(lines 4595 4596) the Hoare annotation is: true [2023-11-23 21:08:19,395 INFO L899 garLoopResultBuilder]: For program point L4595-1(lines 4595 4596) no Hoare annotation was computed. [2023-11-23 21:08:19,395 INFO L899 garLoopResultBuilder]: For program point L4645(lines 4645 4658) no Hoare annotation was computed. [2023-11-23 21:08:19,395 INFO L902 garLoopResultBuilder]: At program point L4646(lines 4646 4647) the Hoare annotation is: true [2023-11-23 21:08:19,395 INFO L902 garLoopResultBuilder]: At program point L4646-1(lines 4646 4647) the Hoare annotation is: true [2023-11-23 21:08:19,395 INFO L899 garLoopResultBuilder]: For program point L4581(line 4581) no Hoare annotation was computed. [2023-11-23 21:08:19,395 INFO L899 garLoopResultBuilder]: For program point L4631(lines 4631 4641) no Hoare annotation was computed. [2023-11-23 21:08:19,395 INFO L902 garLoopResultBuilder]: At program point L4598(lines 4598 4599) the Hoare annotation is: true [2023-11-23 21:08:19,396 INFO L899 garLoopResultBuilder]: For program point L4598-1(lines 4598 4599) no Hoare annotation was computed. [2023-11-23 21:08:19,396 INFO L902 garLoopResultBuilder]: At program point L4648(line 4648) the Hoare annotation is: true [2023-11-23 21:08:19,396 INFO L899 garLoopResultBuilder]: For program point L4797(line 4797) no Hoare annotation was computed. [2023-11-23 21:08:19,396 INFO L899 garLoopResultBuilder]: For program point L4632-6(lines 4632 4635) no Hoare annotation was computed. [2023-11-23 21:08:19,396 INFO L899 garLoopResultBuilder]: For program point L4632-4(lines 4632 4635) no Hoare annotation was computed. [2023-11-23 21:08:19,396 INFO L899 garLoopResultBuilder]: For program point L4649(line 4649) no Hoare annotation was computed. [2023-11-23 21:08:19,396 INFO L899 garLoopResultBuilder]: For program point L4567(lines 4567 4587) no Hoare annotation was computed. [2023-11-23 21:08:19,397 INFO L902 garLoopResultBuilder]: At program point L4633(line 4633) the Hoare annotation is: true [2023-11-23 21:08:19,397 INFO L899 garLoopResultBuilder]: For program point L4633-1(line 4633) no Hoare annotation was computed. [2023-11-23 21:08:19,397 INFO L899 garLoopResultBuilder]: For program point L4848-1(line 4848) no Hoare annotation was computed. [2023-11-23 21:08:19,397 INFO L899 garLoopResultBuilder]: For program point L4815(line 4815) no Hoare annotation was computed. [2023-11-23 21:08:19,397 INFO L902 garLoopResultBuilder]: At program point L4848(line 4848) the Hoare annotation is: true [2023-11-23 21:08:19,397 INFO L899 garLoopResultBuilder]: For program point L4766(lines 4766 4774) no Hoare annotation was computed. [2023-11-23 21:08:19,397 INFO L899 garLoopResultBuilder]: For program point L4568-1(lines 4568 4584) no Hoare annotation was computed. [2023-11-23 21:08:19,397 INFO L899 garLoopResultBuilder]: For program point L4667-4(lines 4667 4670) no Hoare annotation was computed. [2023-11-23 21:08:19,398 INFO L899 garLoopResultBuilder]: For program point L4568(lines 4568 4584) no Hoare annotation was computed. [2023-11-23 21:08:19,398 INFO L899 garLoopResultBuilder]: For program point L4667-6(lines 4667 4670) no Hoare annotation was computed. [2023-11-23 21:08:19,398 INFO L899 garLoopResultBuilder]: For program point L4783(line 4783) no Hoare annotation was computed. [2023-11-23 21:08:19,398 INFO L902 garLoopResultBuilder]: At program point L4651(line 4651) the Hoare annotation is: true [2023-11-23 21:08:19,398 INFO L899 garLoopResultBuilder]: For program point L4651-1(line 4651) no Hoare annotation was computed. [2023-11-23 21:08:19,398 INFO L899 garLoopResultBuilder]: For program point L4816-6(lines 4816 4819) no Hoare annotation was computed. [2023-11-23 21:08:19,398 INFO L899 garLoopResultBuilder]: For program point L4816-4(lines 4816 4819) no Hoare annotation was computed. [2023-11-23 21:08:19,399 INFO L899 garLoopResultBuilder]: For program point L4668-1(line 4668) no Hoare annotation was computed. [2023-11-23 21:08:19,399 INFO L902 garLoopResultBuilder]: At program point L4602(line 4602) the Hoare annotation is: true [2023-11-23 21:08:19,399 INFO L902 garLoopResultBuilder]: At program point L4668(line 4668) the Hoare annotation is: true [2023-11-23 21:08:19,399 INFO L902 garLoopResultBuilder]: At program point diva_didd_add_descriptor_ldv_30340#1(lines 4566 4625) the Hoare annotation is: true [2023-11-23 21:08:19,399 INFO L902 garLoopResultBuilder]: At program point L4602-1(line 4602) the Hoare annotation is: true [2023-11-23 21:08:19,399 INFO L899 garLoopResultBuilder]: For program point diva_didd_remove_descriptor_returnLabel#1(lines 4627 4673) no Hoare annotation was computed. [2023-11-23 21:08:19,399 INFO L899 garLoopResultBuilder]: For program point L4883-4(lines 4883 4886) no Hoare annotation was computed. [2023-11-23 21:08:19,399 INFO L902 garLoopResultBuilder]: At program point L4817(line 4817) the Hoare annotation is: true [2023-11-23 21:08:19,400 INFO L899 garLoopResultBuilder]: For program point L4817-1(line 4817) no Hoare annotation was computed. [2023-11-23 21:08:19,400 INFO L899 garLoopResultBuilder]: For program point L4883-6(lines 4883 4886) no Hoare annotation was computed. [2023-11-23 21:08:19,400 INFO L899 garLoopResultBuilder]: For program point L4652-6(lines 4652 4655) no Hoare annotation was computed. [2023-11-23 21:08:19,400 INFO L899 garLoopResultBuilder]: For program point L4652-4(lines 4652 4655) no Hoare annotation was computed. [2023-11-23 21:08:19,400 INFO L899 garLoopResultBuilder]: For program point L4867(lines 4867 4882) no Hoare annotation was computed. [2023-11-23 21:08:19,400 INFO L899 garLoopResultBuilder]: For program point L4834(line 4834) no Hoare annotation was computed. [2023-11-23 21:08:19,400 INFO L899 garLoopResultBuilder]: For program point L4867-2(lines 4867 4882) no Hoare annotation was computed. [2023-11-23 21:08:19,401 INFO L899 garLoopResultBuilder]: For program point $Ultimate##139(lines 4661 4665) no Hoare annotation was computed. [2023-11-23 21:08:19,401 INFO L899 garLoopResultBuilder]: For program point L4603(line 4603) no Hoare annotation was computed. [2023-11-23 21:08:19,401 INFO L899 garLoopResultBuilder]: For program point L4768-6(lines 4754 4825) no Hoare annotation was computed. [2023-11-23 21:08:19,401 INFO L899 garLoopResultBuilder]: For program point L4768-4(lines 4768 4771) no Hoare annotation was computed. [2023-11-23 21:08:19,401 INFO L899 garLoopResultBuilder]: For program point L4884-1(line 4884) no Hoare annotation was computed. [2023-11-23 21:08:19,401 INFO L902 garLoopResultBuilder]: At program point L4884(line 4884) the Hoare annotation is: true [2023-11-23 21:08:19,401 INFO L899 garLoopResultBuilder]: For program point $Ultimate##26(lines 4851 4855) no Hoare annotation was computed. [2023-11-23 21:08:19,402 INFO L902 garLoopResultBuilder]: At program point L4653(line 4653) the Hoare annotation is: true [2023-11-23 21:08:19,402 INFO L899 garLoopResultBuilder]: For program point L4653-1(line 4653) no Hoare annotation was computed. [2023-11-23 21:08:19,402 INFO L899 garLoopResultBuilder]: For program point L4620-6(lines 4620 4623) no Hoare annotation was computed. [2023-11-23 21:08:19,402 INFO L899 garLoopResultBuilder]: For program point L4620-4(lines 4620 4623) no Hoare annotation was computed. [2023-11-23 21:08:19,402 INFO L899 garLoopResultBuilder]: For program point L4835(lines 4835 4847) no Hoare annotation was computed. [2023-11-23 21:08:19,402 INFO L902 garLoopResultBuilder]: At program point L4769(line 4769) the Hoare annotation is: true [2023-11-23 21:08:19,402 INFO L899 garLoopResultBuilder]: For program point L4769-1(line 4769) no Hoare annotation was computed. [2023-11-23 21:08:19,402 INFO L902 garLoopResultBuilder]: At program point L4571(line 4571) the Hoare annotation is: true [2023-11-23 21:08:19,403 INFO L899 garLoopResultBuilder]: For program point L4571-1(line 4571) no Hoare annotation was computed. [2023-11-23 21:08:19,403 INFO L902 garLoopResultBuilder]: At program point L4637(line 4637) the Hoare annotation is: true [2023-11-23 21:08:19,403 INFO L899 garLoopResultBuilder]: For program point L4637-1(line 4637) no Hoare annotation was computed. [2023-11-23 21:08:19,403 INFO L899 garLoopResultBuilder]: For program point L4604-6(lines 4604 4607) no Hoare annotation was computed. [2023-11-23 21:08:19,403 INFO L899 garLoopResultBuilder]: For program point L4604-4(lines 4604 4607) no Hoare annotation was computed. [2023-11-23 21:08:19,403 INFO L899 garLoopResultBuilder]: For program point diva_didd_add_descriptor_returnLabel#1(lines 4561 4626) no Hoare annotation was computed. [2023-11-23 21:08:19,403 INFO L902 garLoopResultBuilder]: At program point diva_register_adapter_callback_ldv_30392#1(lines 4830 4862) the Hoare annotation is: true [2023-11-23 21:08:19,404 INFO L902 garLoopResultBuilder]: At program point L4621(line 4621) the Hoare annotation is: true [2023-11-23 21:08:19,404 INFO L899 garLoopResultBuilder]: For program point L4621-1(line 4621) no Hoare annotation was computed. [2023-11-23 21:08:19,404 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,404 INFO L899 garLoopResultBuilder]: For program point L4869(lines 4869 4880) no Hoare annotation was computed. [2023-11-23 21:08:19,404 INFO L902 garLoopResultBuilder]: At program point L4605(line 4605) the Hoare annotation is: true [2023-11-23 21:08:19,404 INFO L899 garLoopResultBuilder]: For program point L4605-1(line 4605) no Hoare annotation was computed. [2023-11-23 21:08:19,404 INFO L899 garLoopResultBuilder]: For program point L4572-4(lines 4572 4575) no Hoare annotation was computed. [2023-11-23 21:08:19,404 INFO L902 garLoopResultBuilder]: At program point L4870(line 4870) the Hoare annotation is: true [2023-11-23 21:08:19,405 INFO L899 garLoopResultBuilder]: For program point L4870-1(line 4870) no Hoare annotation was computed. [2023-11-23 21:08:19,405 INFO L902 garLoopResultBuilder]: At program point L4573(line 4573) the Hoare annotation is: true [2023-11-23 21:08:19,405 INFO L899 garLoopResultBuilder]: For program point L4573-1(line 4573) no Hoare annotation was computed. [2023-11-23 21:08:19,405 INFO L899 garLoopResultBuilder]: For program point L4788(line 4788) no Hoare annotation was computed. [2023-11-23 21:08:19,405 INFO L899 garLoopResultBuilder]: For program point L4591(line 4591) no Hoare annotation was computed. [2023-11-23 21:08:19,405 INFO L899 garLoopResultBuilder]: For program point L4806(line 4806) no Hoare annotation was computed. [2023-11-23 21:08:19,405 INFO L899 garLoopResultBuilder]: For program point $Ultimate##101(lines 4614 4618) no Hoare annotation was computed. [2023-11-23 21:08:19,405 INFO L899 garLoopResultBuilder]: For program point L4592(lines 4592 4610) no Hoare annotation was computed. [2023-11-23 21:08:19,406 INFO L899 garLoopResultBuilder]: For program point L4840-1(line 4840) no Hoare annotation was computed. [2023-11-23 21:08:19,406 INFO L902 garLoopResultBuilder]: At program point L4873(line 4873) the Hoare annotation is: true [2023-11-23 21:08:19,406 INFO L902 garLoopResultBuilder]: At program point L4840(line 4840) the Hoare annotation is: true [2023-11-23 21:08:19,406 INFO L899 garLoopResultBuilder]: For program point L4873-1(line 4873) no Hoare annotation was computed. [2023-11-23 21:08:19,406 INFO L899 garLoopResultBuilder]: For program point diva_register_adapter_callback_returnLabel#1(lines 4826 4863) no Hoare annotation was computed. [2023-11-23 21:08:19,406 INFO L899 garLoopResultBuilder]: For program point diva_remove_adapter_callback_returnLabel#1(lines 4864 4889) no Hoare annotation was computed. [2023-11-23 21:08:19,406 INFO L899 garLoopResultBuilder]: For program point L4857-6(lines 4857 4860) no Hoare annotation was computed. [2023-11-23 21:08:19,406 INFO L899 garLoopResultBuilder]: For program point L4857-4(lines 4857 4860) no Hoare annotation was computed. [2023-11-23 21:08:19,407 INFO L899 garLoopResultBuilder]: For program point L4808-1(line 4808) no Hoare annotation was computed. [2023-11-23 21:08:19,407 INFO L899 garLoopResultBuilder]: For program point L4775(lines 4775 4821) no Hoare annotation was computed. [2023-11-23 21:08:19,407 INFO L899 garLoopResultBuilder]: For program point L4874-4(lines 4874 4877) no Hoare annotation was computed. [2023-11-23 21:08:19,407 INFO L902 garLoopResultBuilder]: At program point L4808(line 4808) the Hoare annotation is: true [2023-11-23 21:08:19,407 INFO L899 garLoopResultBuilder]: For program point L4841-6(lines 4841 4844) no Hoare annotation was computed. [2023-11-23 21:08:19,407 INFO L899 garLoopResultBuilder]: For program point L4841-4(lines 4841 4844) no Hoare annotation was computed. [2023-11-23 21:08:19,407 INFO L899 garLoopResultBuilder]: For program point L4874-6(lines 4874 4877) no Hoare annotation was computed. [2023-11-23 21:08:19,407 INFO L899 garLoopResultBuilder]: For program point L4125-1(lines 4125 4126) no Hoare annotation was computed. [2023-11-23 21:08:19,408 INFO L902 garLoopResultBuilder]: At program point L4125(lines 4125 4126) the Hoare annotation is: true [2023-11-23 21:08:19,408 INFO L899 garLoopResultBuilder]: For program point myDbgPrint_TRCEXIT(lines 4117 4132) no Hoare annotation was computed. [2023-11-23 21:08:19,408 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4117 4132) the Hoare annotation is: true [2023-11-23 21:08:19,408 INFO L899 garLoopResultBuilder]: For program point L4120(lines 4120 4129) no Hoare annotation was computed. [2023-11-23 21:08:19,408 INFO L899 garLoopResultBuilder]: For program point L4120-2(lines 4120 4129) no Hoare annotation was computed. [2023-11-23 21:08:19,408 INFO L899 garLoopResultBuilder]: For program point L4109-1(lines 4109 4110) no Hoare annotation was computed. [2023-11-23 21:08:19,408 INFO L902 garLoopResultBuilder]: At program point L4109(lines 4109 4110) the Hoare annotation is: true [2023-11-23 21:08:19,409 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4101 4116) the Hoare annotation is: true [2023-11-23 21:08:19,409 INFO L899 garLoopResultBuilder]: For program point L4104(lines 4104 4113) no Hoare annotation was computed. [2023-11-23 21:08:19,409 INFO L899 garLoopResultBuilder]: For program point L4104-2(lines 4104 4113) no Hoare annotation was computed. [2023-11-23 21:08:19,409 INFO L899 garLoopResultBuilder]: For program point myDbgPrint_ERREXIT(lines 4101 4116) no Hoare annotation was computed. [2023-11-23 21:08:19,409 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,409 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,409 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5392 5394) the Hoare annotation is: true [2023-11-23 21:08:19,409 INFO L899 garLoopResultBuilder]: For program point remove_proc_entryEXIT(lines 5392 5394) no Hoare annotation was computed. [2023-11-23 21:08:19,410 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,410 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,410 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,410 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,410 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,410 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,410 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-23 21:08:19,410 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5381 5385) the Hoare annotation is: true [2023-11-23 21:08:19,411 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5381 5385) no Hoare annotation was computed. [2023-11-23 21:08:19,411 INFO L899 garLoopResultBuilder]: For program point create_proc_returnLabel#1(lines 3502 3513) no Hoare annotation was computed. [2023-11-23 21:08:19,411 INFO L899 garLoopResultBuilder]: For program point L3801-1(line 3801) no Hoare annotation was computed. [2023-11-23 21:08:19,411 INFO L895 garLoopResultBuilder]: At program point L3801(line 3801) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,411 INFO L899 garLoopResultBuilder]: For program point L3537-1(line 3537) no Hoare annotation was computed. [2023-11-23 21:08:19,412 INFO L895 garLoopResultBuilder]: At program point L3537(line 3537) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,412 INFO L895 garLoopResultBuilder]: At program point L5387(line 5387) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,412 INFO L899 garLoopResultBuilder]: For program point L5387-1(line 5387) no Hoare annotation was computed. [2023-11-23 21:08:19,412 INFO L899 garLoopResultBuilder]: For program point L3802(lines 3802 3805) no Hoare annotation was computed. [2023-11-23 21:08:19,412 INFO L899 garLoopResultBuilder]: For program point L3506(lines 3506 3510) no Hoare annotation was computed. [2023-11-23 21:08:19,417 INFO L899 garLoopResultBuilder]: For program point L3853-1(line 3853) no Hoare annotation was computed. [2023-11-23 21:08:19,417 INFO L895 garLoopResultBuilder]: At program point L3853(line 3853) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,417 INFO L899 garLoopResultBuilder]: For program point L3787(lines 3787 3811) no Hoare annotation was computed. [2023-11-23 21:08:19,418 INFO L895 garLoopResultBuilder]: At program point L5390(line 5390) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,418 INFO L899 garLoopResultBuilder]: For program point L5390-1(line 5390) no Hoare annotation was computed. [2023-11-23 21:08:19,418 INFO L899 garLoopResultBuilder]: For program point L3838(lines 3838 3846) no Hoare annotation was computed. [2023-11-23 21:08:19,418 INFO L899 garLoopResultBuilder]: For program point L5341(lines 5341 5344) no Hoare annotation was computed. [2023-11-23 21:08:19,418 INFO L899 garLoopResultBuilder]: For program point L3855-1(lines 3850 3858) no Hoare annotation was computed. [2023-11-23 21:08:19,418 INFO L895 garLoopResultBuilder]: At program point L3855(line 3855) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,418 INFO L895 garLoopResultBuilder]: At program point L3558(line 3558) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,419 INFO L895 garLoopResultBuilder]: At program point L3558-1(line 3558) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,419 INFO L895 garLoopResultBuilder]: At program point L4549(line 4549) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,419 INFO L899 garLoopResultBuilder]: For program point L4549-1(line 4549) no Hoare annotation was computed. [2023-11-23 21:08:19,419 INFO L899 garLoopResultBuilder]: For program point L3839-4(lines 3839 3842) no Hoare annotation was computed. [2023-11-23 21:08:19,419 INFO L895 garLoopResultBuilder]: At program point L3839-6(lines 3839 3842) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,419 INFO L899 garLoopResultBuilder]: For program point L3790(lines 3790 3796) no Hoare annotation was computed. [2023-11-23 21:08:19,419 INFO L899 garLoopResultBuilder]: For program point L3790-2(lines 3790 3796) no Hoare annotation was computed. [2023-11-23 21:08:19,420 INFO L895 garLoopResultBuilder]: At program point L4550(line 4550) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,420 INFO L899 garLoopResultBuilder]: For program point L3559(line 3559) no Hoare annotation was computed. [2023-11-23 21:08:19,420 INFO L899 garLoopResultBuilder]: For program point L4550-1(line 4550) no Hoare annotation was computed. [2023-11-23 21:08:19,420 INFO L895 garLoopResultBuilder]: At program point L3840(line 3840) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,420 INFO L895 garLoopResultBuilder]: At program point L5343(line 5343) the Hoare annotation is: false [2023-11-23 21:08:19,420 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,420 INFO L899 garLoopResultBuilder]: For program point L5343-1(lines 5340 5354) no Hoare annotation was computed. [2023-11-23 21:08:19,421 INFO L899 garLoopResultBuilder]: For program point L3840-1(line 3840) no Hoare annotation was computed. [2023-11-23 21:08:19,421 INFO L899 garLoopResultBuilder]: For program point L3642(line 3642) no Hoare annotation was computed. [2023-11-23 21:08:19,421 INFO L899 garLoopResultBuilder]: For program point connect_didd_returnLabel#1(lines 3773 3822) no Hoare annotation was computed. [2023-11-23 21:08:19,421 INFO L899 garLoopResultBuilder]: For program point L3543(lines 3543 3549) no Hoare annotation was computed. [2023-11-23 21:08:19,453 INFO L899 garLoopResultBuilder]: For program point L3791-1(lines 3791 3792) no Hoare annotation was computed. [2023-11-23 21:08:19,453 INFO L895 garLoopResultBuilder]: At program point L3791(lines 3791 3792) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,453 INFO L899 garLoopResultBuilder]: For program point $Ultimate##59(lines 3814 3818) no Hoare annotation was computed. [2023-11-23 21:08:19,453 INFO L899 garLoopResultBuilder]: For program point L3808(lines 3808 3811) no Hoare annotation was computed. [2023-11-23 21:08:19,453 INFO L899 garLoopResultBuilder]: For program point L3808-2(lines 3787 3811) no Hoare annotation was computed. [2023-11-23 21:08:19,453 INFO L899 garLoopResultBuilder]: For program point L3643(lines 3643 3656) no Hoare annotation was computed. [2023-11-23 21:08:19,454 INFO L895 garLoopResultBuilder]: At program point L3544(line 3544) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,454 INFO L899 garLoopResultBuilder]: For program point L3544-1(line 3544) no Hoare annotation was computed. [2023-11-23 21:08:19,454 INFO L899 garLoopResultBuilder]: For program point L3809-1(line 3809) no Hoare annotation was computed. [2023-11-23 21:08:19,454 INFO L895 garLoopResultBuilder]: At program point L3809(line 3809) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,454 INFO L899 garLoopResultBuilder]: For program point L3545-1(line 3545) no Hoare annotation was computed. [2023-11-23 21:08:19,454 INFO L895 garLoopResultBuilder]: At program point L3545(line 3545) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,455 INFO L899 garLoopResultBuilder]: For program point L3843(line 3843) no Hoare annotation was computed. [2023-11-23 21:08:19,455 INFO L899 garLoopResultBuilder]: For program point L3645-2(lines 3643 3655) no Hoare annotation was computed. [2023-11-23 21:08:19,455 INFO L895 garLoopResultBuilder]: At program point L3794(lines 3794 3795) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,455 INFO L899 garLoopResultBuilder]: For program point L3794-1(lines 3794 3795) no Hoare annotation was computed. [2023-11-23 21:08:19,455 INFO L895 garLoopResultBuilder]: At program point L3530(line 3530) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,455 INFO L899 garLoopResultBuilder]: For program point L3530-1(line 3530) no Hoare annotation was computed. [2023-11-23 21:08:19,455 INFO L895 garLoopResultBuilder]: At program point L5347(line 5347) the Hoare annotation is: false [2023-11-23 21:08:19,456 INFO L899 garLoopResultBuilder]: For program point L5347-1(lines 5340 5354) no Hoare annotation was computed. [2023-11-23 21:08:19,456 INFO L899 garLoopResultBuilder]: For program point L3630(line 3630) no Hoare annotation was computed. [2023-11-23 21:08:19,456 INFO L899 garLoopResultBuilder]: For program point L3531-1(line 3531) no Hoare annotation was computed. [2023-11-23 21:08:19,456 INFO L895 garLoopResultBuilder]: At program point L3531(line 3531) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,456 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-23 21:08:19,456 INFO L899 garLoopResultBuilder]: For program point diddfunc_init_returnLabel#1(lines 3833 3849) no Hoare annotation was computed. [2023-11-23 21:08:19,457 INFO L899 garLoopResultBuilder]: For program point main_ldv_final#1(lines 3578 3673) no Hoare annotation was computed. [2023-11-23 21:08:19,457 INFO L899 garLoopResultBuilder]: For program point L3829-1(line 3829) no Hoare annotation was computed. [2023-11-23 21:08:19,457 INFO L895 garLoopResultBuilder]: At program point L3829(line 3829) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,457 INFO L899 garLoopResultBuilder]: For program point L3631(lines 3631 3663) no Hoare annotation was computed. [2023-11-23 21:08:19,457 INFO L895 garLoopResultBuilder]: At program point L3532(line 3532) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,458 INFO L899 garLoopResultBuilder]: For program point L3532-1(line 3532) no Hoare annotation was computed. [2023-11-23 21:08:19,458 INFO L899 garLoopResultBuilder]: For program point L4936-1(line 4936) no Hoare annotation was computed. [2023-11-23 21:08:19,458 INFO L895 garLoopResultBuilder]: At program point L4936(line 4936) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,458 INFO L899 garLoopResultBuilder]: For program point L3533-1(line 3533) no Hoare annotation was computed. [2023-11-23 21:08:19,458 INFO L895 garLoopResultBuilder]: At program point L3533(line 3533) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,458 INFO L899 garLoopResultBuilder]: For program point L3550(lines 3528 3552) no Hoare annotation was computed. [2023-11-23 21:08:19,458 INFO L899 garLoopResultBuilder]: For program point L3583(lines 3578 3673) no Hoare annotation was computed. [2023-11-23 21:08:19,459 INFO L895 garLoopResultBuilder]: At program point L3534(line 3534) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-11-23 21:08:19,459 INFO L899 garLoopResultBuilder]: For program point L3534-1(line 3534) no Hoare annotation was computed. [2023-11-23 21:08:19,459 INFO L895 garLoopResultBuilder]: At program point L5351(line 5351) the Hoare annotation is: false [2023-11-23 21:08:19,459 INFO L899 garLoopResultBuilder]: For program point L5351-1(lines 5338 5355) no Hoare annotation was computed. [2023-11-23 21:08:19,459 INFO L899 garLoopResultBuilder]: For program point L3634(line 3634) no Hoare annotation was computed. [2023-11-23 21:08:19,459 INFO L899 garLoopResultBuilder]: For program point L3635(lines 3635 3640) no Hoare annotation was computed. [2023-11-23 21:08:19,459 INFO L899 garLoopResultBuilder]: For program point L3536(lines 3536 3541) no Hoare annotation was computed. [2023-11-23 21:08:19,459 INFO L899 garLoopResultBuilder]: For program point L3586(line 3586) no Hoare annotation was computed. [2023-11-23 21:08:19,460 INFO L899 garLoopResultBuilder]: For program point L4908-1(lines 4908 4909) no Hoare annotation was computed. [2023-11-23 21:08:19,460 INFO L902 garLoopResultBuilder]: At program point L4908(lines 4908 4909) the Hoare annotation is: true [2023-11-23 21:08:19,460 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4890 4932) the Hoare annotation is: true [2023-11-23 21:08:19,460 INFO L902 garLoopResultBuilder]: At program point L4902(line 4902) the Hoare annotation is: true [2023-11-23 21:08:19,460 INFO L899 garLoopResultBuilder]: For program point L4902-1(line 4902) no Hoare annotation was computed. [2023-11-23 21:08:19,460 INFO L899 garLoopResultBuilder]: For program point $Ultimate##11(lines 4924 4928) no Hoare annotation was computed. [2023-11-23 21:08:19,460 INFO L899 garLoopResultBuilder]: For program point L4917(lines 4897 4931) no Hoare annotation was computed. [2023-11-23 21:08:19,460 INFO L902 garLoopResultBuilder]: At program point L4911(lines 4911 4912) the Hoare annotation is: true [2023-11-23 21:08:19,461 INFO L899 garLoopResultBuilder]: For program point L4911-1(lines 4911 4912) no Hoare annotation was computed. [2023-11-23 21:08:19,461 INFO L899 garLoopResultBuilder]: For program point L4907(lines 4907 4913) no Hoare annotation was computed. [2023-11-23 21:08:19,461 INFO L899 garLoopResultBuilder]: For program point diva_notify_adapter_changeEXIT(lines 4890 4932) no Hoare annotation was computed. [2023-11-23 21:08:19,461 INFO L899 garLoopResultBuilder]: For program point L4903(lines 4903 4916) no Hoare annotation was computed. [2023-11-23 21:08:19,461 INFO L899 garLoopResultBuilder]: For program point L4907-2(lines 4907 4913) no Hoare annotation was computed. [2023-11-23 21:08:19,461 INFO L902 garLoopResultBuilder]: At program point L4903-2(lines 4903 4916) the Hoare annotation is: true [2023-11-23 21:08:19,461 INFO L902 garLoopResultBuilder]: At program point L4498-2(lines 4498 4501) the Hoare annotation is: true [2023-11-23 21:08:19,461 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4495 4505) the Hoare annotation is: true [2023-11-23 21:08:19,462 INFO L899 garLoopResultBuilder]: For program point L4502(line 4502) no Hoare annotation was computed. [2023-11-23 21:08:19,462 INFO L899 garLoopResultBuilder]: For program point DbgDeregisterEXIT(lines 4495 4505) no Hoare annotation was computed. [2023-11-23 21:08:19,465 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2023-11-23 21:08:19,467 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-23 21:08:19,477 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 09:08:19 BoogieIcfgContainer [2023-11-23 21:08:19,477 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-23 21:08:19,478 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-23 21:08:19,478 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-23 21:08:19,478 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-23 21:08:19,479 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:08:15" (3/4) ... [2023-11-23 21:08:19,480 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-23 21:08:19,484 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure diva_os_enter_spin_lock [2023-11-23 21:08:19,484 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2023-11-23 21:08:19,484 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure remove_proc_entry [2023-11-23 21:08:19,484 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2023-11-23 21:08:19,484 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure getrev [2023-11-23 21:08:19,484 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$X~varArgs~~TO~VOID [2023-11-23 21:08:19,485 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-23 21:08:19,485 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2023-11-23 21:08:19,485 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure diva_os_leave_spin_lock [2023-11-23 21:08:19,485 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2023-11-23 21:08:19,485 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure diva_didd_load_time_finit [2023-11-23 21:08:19,485 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure remove_proc [2023-11-23 21:08:19,485 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure DbgRegister [2023-11-23 21:08:19,485 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-23 21:08:19,485 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2023-11-23 21:08:19,486 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure diva_didd_read_adapter_array [2023-11-23 21:08:19,486 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:08:19,486 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure myDbgPrint_TRC [2023-11-23 21:08:19,486 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure myDbgPrint_ERR [2023-11-23 21:08:19,486 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure diva_notify_adapter_change [2023-11-23 21:08:19,486 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure DbgDeregister [2023-11-23 21:08:19,513 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 297 nodes and edges [2023-11-23 21:08:19,517 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 88 nodes and edges [2023-11-23 21:08:19,521 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 31 nodes and edges [2023-11-23 21:08:19,525 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2023-11-23 21:08:19,529 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2023-11-23 21:08:19,533 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-23 21:08:19,537 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-23 21:08:19,541 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-23 21:08:20,132 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/witness.graphml [2023-11-23 21:08:20,133 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/witness.yml [2023-11-23 21:08:20,133 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-23 21:08:20,134 INFO L158 Benchmark]: Toolchain (without parser) took 9669.43ms. Allocated memory was 146.8MB in the beginning and 291.5MB in the end (delta: 144.7MB). Free memory was 106.1MB in the beginning and 171.8MB in the end (delta: -65.7MB). Peak memory consumption was 78.4MB. Max. memory is 16.1GB. [2023-11-23 21:08:20,134 INFO L158 Benchmark]: CDTParser took 1.12ms. Allocated memory is still 104.9MB. Free memory is still 59.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 21:08:20,135 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2037.66ms. Allocated memory was 146.8MB in the beginning and 216.0MB in the end (delta: 69.2MB). Free memory was 106.1MB in the beginning and 126.1MB in the end (delta: -20.0MB). Peak memory consumption was 75.8MB. Max. memory is 16.1GB. [2023-11-23 21:08:20,135 INFO L158 Benchmark]: Boogie Procedure Inliner took 178.20ms. Allocated memory is still 216.0MB. Free memory was 126.1MB in the beginning and 116.6MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-23 21:08:20,135 INFO L158 Benchmark]: Boogie Preprocessor took 120.74ms. Allocated memory is still 216.0MB. Free memory was 116.6MB in the beginning and 106.2MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-23 21:08:20,136 INFO L158 Benchmark]: RCFGBuilder took 2590.55ms. Allocated memory was 216.0MB in the beginning and 291.5MB in the end (delta: 75.5MB). Free memory was 106.2MB in the beginning and 230.5MB in the end (delta: -124.4MB). Peak memory consumption was 42.3MB. Max. memory is 16.1GB. [2023-11-23 21:08:20,136 INFO L158 Benchmark]: TraceAbstraction took 4076.06ms. Allocated memory is still 291.5MB. Free memory was 230.5MB in the beginning and 225.2MB in the end (delta: 5.3MB). Peak memory consumption was 151.5MB. Max. memory is 16.1GB. [2023-11-23 21:08:20,136 INFO L158 Benchmark]: Witness Printer took 655.54ms. Allocated memory is still 291.5MB. Free memory was 225.2MB in the beginning and 171.8MB in the end (delta: 53.5MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2023-11-23 21:08:20,140 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.12ms. Allocated memory is still 104.9MB. Free memory is still 59.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2037.66ms. Allocated memory was 146.8MB in the beginning and 216.0MB in the end (delta: 69.2MB). Free memory was 106.1MB in the beginning and 126.1MB in the end (delta: -20.0MB). Peak memory consumption was 75.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 178.20ms. Allocated memory is still 216.0MB. Free memory was 126.1MB in the beginning and 116.6MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 120.74ms. Allocated memory is still 216.0MB. Free memory was 116.6MB in the beginning and 106.2MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2590.55ms. Allocated memory was 216.0MB in the beginning and 291.5MB in the end (delta: 75.5MB). Free memory was 106.2MB in the beginning and 230.5MB in the end (delta: -124.4MB). Peak memory consumption was 42.3MB. Max. memory is 16.1GB. * TraceAbstraction took 4076.06ms. Allocated memory is still 291.5MB. Free memory was 230.5MB in the beginning and 225.2MB in the end (delta: 5.3MB). Peak memory consumption was 151.5MB. Max. memory is 16.1GB. * Witness Printer took 655.54ms. Allocated memory is still 291.5MB. Free memory was 225.2MB in the beginning and 171.8MB in the end (delta: 53.5MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 5005]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 22 procedures, 325 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.0s, OverallIterations: 4, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1700 SdHoareTripleChecker+Valid, 0.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1700 mSDsluCounter, 2083 SdHoareTripleChecker+Invalid, 0.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 293 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 326 IncrementalHoareTripleChecker+Invalid, 329 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 1790 mSDtfsCounter, 326 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 12 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=542occurred in iteration=1, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 111 LocationsWithAnnotation, 674 PreInvPairs, 698 NumberOfFragments, 384 HoareAnnotationTreeSize, 674 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 111 FomulaSimplificationsInter, 4111 FormulaSimplificationTreeSizeReductionInter, 0.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 192 NumberOfCodeBlocks, 192 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 188 ConstructedInterpolants, 0 QuantifiedInterpolants, 374 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 38/38 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 3992]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3984]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4684]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4566]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2023-11-23 21:08:20,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eeafb65d-2335-4347-a791-116b3d84f413/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE