./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4d014703 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3fa6dd525c2adaafe53b876fdbed025b993c40d77eaefc65082e8a80cc416bd7 --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.seqcomp-4d01470 [2021-11-02 20:37:59,356 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-02 20:37:59,358 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-02 20:37:59,402 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-02 20:37:59,403 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-02 20:37:59,405 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-02 20:37:59,407 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-02 20:37:59,412 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-02 20:37:59,413 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-02 20:37:59,417 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-02 20:37:59,418 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-02 20:37:59,419 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-02 20:37:59,419 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-02 20:37:59,421 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-02 20:37:59,422 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-02 20:37:59,424 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-02 20:37:59,424 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-02 20:37:59,425 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-02 20:37:59,432 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-02 20:37:59,435 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-02 20:37:59,437 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-02 20:37:59,437 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-02 20:37:59,438 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-02 20:37:59,439 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-02 20:37:59,441 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-02 20:37:59,441 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-02 20:37:59,442 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-02 20:37:59,443 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-02 20:37:59,443 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-02 20:37:59,444 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-02 20:37:59,444 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-02 20:37:59,444 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-02 20:37:59,445 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-02 20:37:59,446 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-02 20:37:59,447 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-02 20:37:59,447 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-02 20:37:59,448 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-02 20:37:59,448 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-02 20:37:59,448 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-02 20:37:59,449 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-02 20:37:59,449 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-02 20:37:59,450 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-02 20:37:59,485 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-02 20:37:59,487 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-02 20:37:59,487 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-02 20:37:59,488 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-02 20:37:59,488 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-02 20:37:59,489 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-02 20:37:59,489 INFO L138 SettingsManager]: * Use SBE=true [2021-11-02 20:37:59,489 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-02 20:37:59,489 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-02 20:37:59,489 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-02 20:37:59,490 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-02 20:37:59,490 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-02 20:37:59,490 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-02 20:37:59,490 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-02 20:37:59,490 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-02 20:37:59,491 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-02 20:37:59,491 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-02 20:37:59,491 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-02 20:37:59,491 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-02 20:37:59,491 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 20:37:59,491 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-02 20:37:59,491 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-02 20:37:59,492 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-02 20:37:59,492 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-02 20:37:59,492 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-02 20:37:59,492 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-02 20:37:59,492 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-02 20:37:59,492 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-02 20:37:59,492 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-02 20:37:59,493 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3fa6dd525c2adaafe53b876fdbed025b993c40d77eaefc65082e8a80cc416bd7 [2021-11-02 20:37:59,717 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-02 20:37:59,743 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-02 20:37:59,745 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-02 20:37:59,746 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-02 20:37:59,747 INFO L275 PluginConnector]: CDTParser initialized [2021-11-02 20:37:59,748 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i [2021-11-02 20:37:59,797 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e92f362f6/f472bbfb59114237b9e80607678fda41/FLAG11490db42 [2021-11-02 20:38:00,559 INFO L306 CDTParser]: Found 1 translation units. [2021-11-02 20:38:00,560 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i [2021-11-02 20:38:00,613 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e92f362f6/f472bbfb59114237b9e80607678fda41/FLAG11490db42 [2021-11-02 20:38:01,083 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e92f362f6/f472bbfb59114237b9e80607678fda41 [2021-11-02 20:38:01,086 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-02 20:38:01,086 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-02 20:38:01,091 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-02 20:38:01,092 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-02 20:38:01,094 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-02 20:38:01,095 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:38:01" (1/1) ... [2021-11-02 20:38:01,095 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54230062 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:01, skipping insertion in model container [2021-11-02 20:38:01,095 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:38:01" (1/1) ... [2021-11-02 20:38:01,100 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-02 20:38:01,257 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-02 20:38:05,899 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i[681559,681572] [2021-11-02 20:38:05,980 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 20:38:06,461 INFO L203 MainTranslator]: Completed pre-run [2021-11-02 20:38:07,251 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i[681559,681572] [2021-11-02 20:38:07,256 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 20:38:07,735 INFO L208 MainTranslator]: Completed translation [2021-11-02 20:38:07,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07 WrapperNode [2021-11-02 20:38:07,736 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-02 20:38:07,738 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-02 20:38:07,738 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-02 20:38:07,738 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-02 20:38:07,743 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:07,974 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:10,102 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-02 20:38:10,103 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-02 20:38:10,104 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-02 20:38:10,104 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-02 20:38:10,111 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:10,111 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:11,121 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:11,123 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:13,188 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:13,456 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:13,659 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:14,220 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-02 20:38:14,222 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-02 20:38:14,222 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-02 20:38:14,222 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-02 20:38:14,223 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:07" (1/1) ... [2021-11-02 20:38:14,419 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 20:38:14,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-02 20:38:14,447 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-02 20:38:14,466 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-02 20:38:14,480 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_shutdown [2021-11-02 20:38:14,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_shutdown [2021-11-02 20:38:14,480 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-02 20:38:14,481 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_stat_timer [2021-11-02 20:38:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_stat_timer [2021-11-02 20:38:14,481 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_flush_qoutfifo [2021-11-02 20:38:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_flush_qoutfifo [2021-11-02 20:38:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_download_instr [2021-11-02 20:38:14,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_download_instr [2021-11-02 20:38:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_pci_dev_remove [2021-11-02 20:38:14,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_pci_dev_remove [2021-11-02 20:38:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset [2021-11-02 20:38:14,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset [2021-11-02 20:38:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_check_patch [2021-11-02 20:38:14,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_check_patch [2021-11-02 20:38:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_pending_scbs [2021-11-02 20:38:14,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_pending_scbs [2021-11-02 20:38:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_transmission_error [2021-11-02 20:38:14,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_transmission_error [2021-11-02 20:38:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_parse_msg [2021-11-02 20:38:14,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_parse_msg [2021-11-02 20:38:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pci_intr [2021-11-02 20:38:14,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pci_intr [2021-11-02 20:38:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_pci_dev_resume [2021-11-02 20:38:14,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_pci_dev_resume [2021-11-02 20:38:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_done [2021-11-02 20:38:14,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_done [2021-11-02 20:38:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_message_phase [2021-11-02 20:38:14,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_message_phase [2021-11-02 20:38:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_lqiphase_error [2021-11-02 20:38:14,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_lqiphase_error [2021-11-02 20:38:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-02 20:38:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_queue_cmd_complete [2021-11-02 20:38:14,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_queue_cmd_complete [2021-11-02 20:38:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_seqint [2021-11-02 20:38:14,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_seqint [2021-11-02 20:38:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_msg_reject [2021-11-02 20:38:14,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_msg_reject [2021-11-02 20:38:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_resume [2021-11-02 20:38:14,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_resume [2021-11-02 20:38:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_search_scb_list [2021-11-02 20:38:14,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_search_scb_list [2021-11-02 20:38:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-02 20:38:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset_cmds_pending [2021-11-02 20:38:14,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset_cmds_pending [2021-11-02 20:38:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-02 20:38:14,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-02 20:38:14,488 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_resolve_seqaddr [2021-11-02 20:38:14,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_resolve_seqaddr [2021-11-02 20:38:14,488 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_scb_status [2021-11-02 20:38:14,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_scb_status [2021-11-02 20:38:14,489 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_scsiint [2021-11-02 20:38:14,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_scsiint [2021-11-02 20:38:14,489 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dump_card_state [2021-11-02 20:38:14,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dump_card_state [2021-11-02 20:38:14,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-02 20:38:14,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-02 20:38:14,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-02 20:38:14,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-02 20:38:14,490 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_scsi_status [2021-11-02 20:38:14,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_scsi_status [2021-11-02 20:38:14,491 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-02 20:38:14,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-02 20:38:14,492 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_free [2021-11-02 20:38:14,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_free [2021-11-02 20:38:14,492 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_abort_scbs [2021-11-02 20:38:14,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_abort_scbs [2021-11-02 20:38:14,492 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_syncrate [2021-11-02 20:38:14,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_syncrate [2021-11-02 20:38:14,493 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_intr [2021-11-02 20:38:14,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_intr [2021-11-02 20:38:14,493 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_bus_reset [2021-11-02 20:38:14,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_bus_reset [2021-11-02 20:38:14,493 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_chip_init [2021-11-02 20:38:14,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_chip_init [2021-11-02 20:38:14,493 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_complete_scb [2021-11-02 20:38:14,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_complete_scb [2021-11-02 20:38:14,494 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_abort [2021-11-02 20:38:14,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_abort [2021-11-02 20:38:14,495 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_restart [2021-11-02 20:38:14,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_restart [2021-11-02 20:38:14,495 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_target_alloc [2021-11-02 20:38:14,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_target_alloc [2021-11-02 20:38:14,495 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_calc_residual [2021-11-02 20:38:14,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_calc_residual [2021-11-02 20:38:14,495 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-02 20:38:14,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-02 20:38:14,496 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_freeze_devq [2021-11-02 20:38:14,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_freeze_devq [2021-11-02 20:38:14,496 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pause_and_flushwork [2021-11-02 20:38:14,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pause_and_flushwork [2021-11-02 20:38:14,496 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_queue_abort_cmd [2021-11-02 20:38:14,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_queue_abort_cmd [2021-11-02 20:38:14,497 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-02 20:38:14,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-02 20:38:14,497 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_residual [2021-11-02 20:38:14,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_residual [2021-11-02 20:38:14,498 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_pkt_busfree [2021-11-02 20:38:14,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_pkt_busfree [2021-11-02 20:38:14,498 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_enable_coalescing [2021-11-02 20:38:14,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_enable_coalescing [2021-11-02 20:38:14,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-02 20:38:14,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-02 20:38:14,499 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_nonpkt_busfree [2021-11-02 20:38:14,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_nonpkt_busfree [2021-11-02 20:38:14,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-02 20:38:14,500 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_devreset [2021-11-02 20:38:14,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_devreset [2021-11-02 20:38:14,500 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-11-02 20:38:14,500 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_unpause [2021-11-02 20:38:14,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_unpause [2021-11-02 20:38:14,500 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_done_with_status [2021-11-02 20:38:14,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_done_with_status [2021-11-02 20:38:14,501 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_hwerrint [2021-11-02 20:38:14,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_hwerrint [2021-11-02 20:38:14,501 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset_channel [2021-11-02 20:38:14,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset_channel [2021-11-02 20:38:14,501 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_search_qinfifo [2021-11-02 20:38:14,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_search_qinfifo [2021-11-02 20:38:14,501 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_width [2021-11-02 20:38:14,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_width [2021-11-02 20:38:14,502 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_run_qoutfifo [2021-11-02 20:38:14,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_run_qoutfifo [2021-11-02 20:38:14,502 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_get_signalling [2021-11-02 20:38:14,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_get_signalling [2021-11-02 20:38:14,502 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_loadseq [2021-11-02 20:38:14,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_loadseq [2021-11-02 20:38:14,502 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_clear_critical_section [2021-11-02 20:38:14,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_clear_critical_section [2021-11-02 20:38:14,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-02 20:38:14,503 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_proto_violation [2021-11-02 20:38:14,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_proto_violation [2021-11-02 20:38:14,503 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset_current_bus [2021-11-02 20:38:14,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset_current_bus [2021-11-02 20:38:14,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int