./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.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 b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:02:47,840 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:02:47,843 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:02:47,892 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:02:47,893 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:02:47,895 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:02:47,897 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:02:47,903 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:02:47,905 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:02:47,908 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:02:47,909 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:02:47,911 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:02:47,911 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:02:47,914 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:02:47,916 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:02:47,917 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:02:47,936 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:02:47,938 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:02:47,940 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:02:47,943 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:02:47,946 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:02:47,947 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:02:47,948 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:02:47,949 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:02:47,953 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:02:47,956 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:02:47,956 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:02:47,957 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:02:47,958 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:02:47,959 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:02:47,959 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:02:47,960 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:02:47,961 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:02:47,976 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:02:47,978 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:02:47,978 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:02:47,979 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:02:47,979 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:02:47,979 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:02:47,980 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:02:47,980 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:02:47,981 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:02:48,027 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:02:48,028 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:02:48,028 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:02:48,028 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:02:48,029 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:02:48,030 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:02:48,030 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:02:48,030 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:02:48,031 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:02:48,031 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:02:48,032 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:02:48,032 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:02:48,032 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:02:48,032 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:02:48,033 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:02:48,033 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:02:48,033 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:02:48,033 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:02:48,033 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:02:48,034 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:02:48,034 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:02:48,034 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:02:48,034 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:02:48,034 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:02:48,034 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:02:48,035 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:02:48,043 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:02:48,044 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:02:48,044 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:02:48,044 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:02:48,044 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:02:48,044 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd [2021-12-15 13:02:48,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:02:48,434 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:02:48,436 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:02:48,437 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:02:48,438 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:02:48,439 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2021-12-15 13:02:48,511 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fad1a1d0/df81a86bf7214d2f9cd4895ecf5e9886/FLAGca3e056a0 [2021-12-15 13:02:49,815 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:02:49,831 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2021-12-15 13:02:49,938 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fad1a1d0/df81a86bf7214d2f9cd4895ecf5e9886/FLAGca3e056a0 [2021-12-15 13:02:50,035 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fad1a1d0/df81a86bf7214d2f9cd4895ecf5e9886 [2021-12-15 13:02:50,037 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:02:50,039 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:02:50,042 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:02:50,043 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:02:50,046 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:02:50,060 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:02:50" (1/1) ... [2021-12-15 13:02:50,061 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77a925ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:02:50, skipping insertion in model container [2021-12-15 13:02:50,062 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:02:50" (1/1) ... [2021-12-15 13:02:50,067 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:02:50,330 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:03:02,606 WARN L230 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-12-15 13:03:03,292 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:03,332 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:03:04,170 WARN L230 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-12-15 13:03:04,199 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:04,603 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:03:04,603 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04 WrapperNode [2021-12-15 13:03:04,604 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:03:04,604 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:03:04,605 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:03:04,605 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:03:04,610 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:04,772 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:04,996 INFO L137 Inliner]: procedures = 905, calls = 9946, calls flagged for inlining = 323, calls inlined = 188, statements flattened = 12629 [2021-12-15 13:03:04,997 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:03:04,998 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:03:04,998 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:03:04,998 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:03:05,021 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:05,022 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:05,071 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:05,072 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:05,258 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:05,281 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:05,319 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:05,357 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:03:05,358 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:03:05,358 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:03:05,358 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:03:05,359 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:04" (1/1) ... [2021-12-15 13:03:05,363 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:03:05,370 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:03:05,404 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) [2021-12-15 13:03:05,417 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 [2021-12-15 13:03:05,426 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM_page [2021-12-15 13:03:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM_page [2021-12-15 13:03:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-12-15 13:03:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2021-12-15 13:03:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2021-12-15 13:03:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_status_to_errno [2021-12-15 13:03:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_status_to_errno [2021-12-15 13:03:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icms [2021-12-15 13:03:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icms [2021-12-15 13:03:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:03:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:03:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:03:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:03:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-15 13:03:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-15 13:03:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_key [2021-12-15 13:03:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_key [2021-12-15 13:03:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure key_to_hw_index [2021-12-15 13:03:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure key_to_hw_index [2021-12-15 13:03:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:03:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:03:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2021-12-15 13:03:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2021-12-15 13:03:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:03:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:03:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_icm [2021-12-15 13:03:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_icm [2021-12-15 13:03:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:03:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:03:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uarc_virt [2021-12-15 13:03:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uarc_virt [2021-12-15 13:03:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2021-12-15 13:03:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2021-12-15 13:03:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:03:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:03:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2021-12-15 13:03:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2021-12-15 13:03:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:03:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:03:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2021-12-15 13:03:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2021-12-15 13:03:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_cleanup [2021-12-15 13:03:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_cleanup [2021-12-15 13:03:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2021-12-15 13:03:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2021-12-15 13:03:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:03:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:03:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2021-12-15 13:03:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2021-12-15 13:03:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_region [2021-12-15 13:03:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_region [2021-12-15 13:03:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:03:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:03:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2021-12-15 13:03:05,455 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2021-12-15 13:03:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2021-12-15 13:03:05,455 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2021-12-15 13:03:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CLOSE_IB [2021-12-15 13:03:05,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CLOSE_IB [2021-12-15 13:03:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure clear_page [2021-12-15 13:03:05,456 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_page [2021-12-15 13:03:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_alloc [2021-12-15 13:03:05,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_alloc [2021-12-15 13:03:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:03:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_init_one [2021-12-15 13:03:05,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_init_one [2021-12-15 13:03:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_create_eq [2021-12-15 13:03:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_create_eq [2021-12-15 13:03:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt [2021-12-15 13:03:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt [2021-12-15 13:03:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm_table [2021-12-15 13:03:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm_table [2021-12-15 13:03:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_catas_cleanup [2021-12-15 13:03:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_catas_cleanup [2021-12-15 13:03:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure hw_index_to_key [2021-12-15 13:03:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_index_to_key [2021-12-15 13:03:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:03:05,457 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:03:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64_raw [2021-12-15 13:03:05,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64_raw [2021-12-15 13:03:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:03:05,458 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:03:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_use_polling [2021-12-15 13:03:05,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_use_polling [2021-12-15 13:03:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-15 13:03:05,458 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-15 13:03:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm_table [2021-12-15 13:03:05,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm_table [2021-12-15 13:03:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:03:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt_range [2021-12-15 13:03:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt_range [2021-12-15 13:03:05,459 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-15 13:03:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-15 13:03:05,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:03:05,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:03:05,459 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-15 13:03:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-15 13:03:05,459 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:03:05,459 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-12-15 13:03:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-12-15 13:03:05,460 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_free [2021-12-15 13:03:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_free [2021-12-15 13:03:05,460 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_cleanup [2021-12-15 13:03:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_cleanup [2021-12-15 13:03:05,460 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_eq_req_not [2021-12-15 13:03:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_eq_req_not [2021-12-15 13:03:05,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-15 13:03:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-15 13:03:05,460 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2021-12-15 13:03:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2021-12-15 13:03:05,460 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:03:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:03:05,461 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_cleanup [2021-12-15 13:03:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_cleanup [2021-12-15 13:03:05,461 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_eq_table [2021-12-15 13:03:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_eq_table [2021-12-15 13:03:05,461 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:03:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:03:05,462 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:03:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:03:05,463 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:03:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:03:05,464 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:03:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:03:05,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:03:05,464 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:03:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:03:05,464 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_av_table [2021-12-15 13:03:05,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_av_table [2021-12-15 13:03:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm [2021-12-15 13:03:05,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm [2021-12-15 13:03:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_alloc_mtt [2021-12-15 13:03:05,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_alloc_mtt [2021-12-15 13:03:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2021-12-15 13:03:05,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2021-12-15 13:03:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_is_memfree [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_is_memfree [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_eq_req_not [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_eq_req_not [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure set_eqe_hw [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure set_eqe_hw [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_update_rate [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_update_rate [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM [2021-12-15 13:03:05,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM [2021-12-15 13:03:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_init [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_init [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_uar_table [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_uar_table [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_addr [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_addr [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mtt [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mtt [2021-12-15 13:03:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure go_bit [2021-12-15 13:03:05,470 INFO L138 BoogieDeclarations]: Found implementation of procedure go_bit [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mthca_device_mutex [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mthca_device_mutex [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SW2HW_MPT [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SW2HW_MPT [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_write_word [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_write_word [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_irqs [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_irqs [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mr_table [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mr_table [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_GET [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2021-12-15 13:03:05,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2021-12-15 13:03:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2021-12-15 13:03:05,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2021-12-15 13:03:05,472 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_notrans [2021-12-15 13:03:05,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_notrans [2021-12-15 13:03:05,472 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2021-12-15 13:03:05,472 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2021-12-15 13:03:05,472 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:03:05,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:03:05,472 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_put [2021-12-15 13:03:05,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_put [2021-12-15 13:03:05,472 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc [2021-12-15 13:03:05,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc [2021-12-15 13:03:05,472 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64 [2021-12-15 13:03:05,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64 [2021-12-15 13:03:05,472 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-15 13:03:05,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_imm [2021-12-15 13:03:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_imm [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mcg_table [2021-12-15 13:03:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mcg_table [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_qp_table [2021-12-15 13:03:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_qp_table [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:03:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2021-12-15 13:03:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2021-12-15 13:03:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:03:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:03:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_INIT_HCA [2021-12-15 13:03:05,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_INIT_HCA [2021-12-15 13:03:05,590 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_hw_index_to_key [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_hw_index_to_key [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_cq_table [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_cq_table [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_cleanup [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_cleanup [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_close_hca [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_close_hca [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_EQ [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_EQ [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure down [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAD_IFC [2021-12-15 13:03:05,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAD_IFC [2021-12-15 13:03:05,591 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_cmd [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_cmd [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_eq [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_eq [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_alloc [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_alloc [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mailbox [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mailbox [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_DISABLE_LAM [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_DISABLE_LAM [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2021-12-15 13:03:05,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2021-12-15 13:03:05,592 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_alloc [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_alloc [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_empty [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_empty [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mthca_device_mutex [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mthca_device_mutex [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_setup_hca [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_setup_hca [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CONF_SPECIAL_QP [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CONF_SPECIAL_QP [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_reg [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_reg [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_check_profile_val [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_check_profile_val [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_FA [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_FA [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_free [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_free [2021-12-15 13:03:05,593 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-12-15 13:03:05,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt_size [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt_size [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_cache_alignment [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_cache_alignment [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mr [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mr [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mailbox [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mailbox [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_dev_lim [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_dev_lim [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_hw_index_to_key [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_hw_index_to_key [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_QUERY_FW [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_QUERY_FW [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-15 13:03:05,594 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SYS_DIS [2021-12-15 13:03:05,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SYS_DIS [2021-12-15 13:03:05,595 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_init [2021-12-15 13:03:05,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_init [2021-12-15 13:03:05,595 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_box [2021-12-15 13:03:05,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_box [2021-12-15 13:03:05,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:03:05,595 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2021-12-15 13:03:05,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2021-12-15 13:03:05,595 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:03:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:03:05,605 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_make_profile [2021-12-15 13:03:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_make_profile [2021-12-15 13:03:05,605 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2021-12-15 13:03:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2021-12-15 13:03:05,605 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:03:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:03:05,605 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unregister_device [2021-12-15 13:03:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unregister_device [2021-12-15 13:03:05,605 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_key_to_hw_index [2021-12-15 13:03:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_key_to_hw_index [2021-12-15 13:03:05,605 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-15 13:03:05,605 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_find [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_find [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_size [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_size [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_srq_table [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_srq_table [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_poll [2021-12-15 13:03:05,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_poll [2021-12-15 13:03:05,606 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM_AUX [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM_AUX [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_wait [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_wait [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_phys [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_phys [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure get_eqe [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eqe [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure async_mask [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mask [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_init [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_init [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_free [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_free [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-12-15 13:03:05,607 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_get [2021-12-15 13:03:05,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_get [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_remove_one [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_remove_one [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_pd_table [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_pd_table [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_post [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_post [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_regs [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_regs [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_PUT [2021-12-15 13:03:05,608 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt [2021-12-15 13:03:05,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt [2021-12-15 13:03:06,768 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:03:06,771 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:03:07,062 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:03:07,066 INFO L158 Benchmark]: Toolchain (without parser) took 17025.80ms. Allocated memory was 98.6MB in the beginning and 685.8MB in the end (delta: 587.2MB). Free memory was 50.2MB in the beginning and 511.8MB in the end (delta: -461.5MB). Peak memory consumption was 241.2MB. Max. memory is 16.1GB. [2021-12-15 13:03:07,066 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 81.8MB. Free memory is still 38.9MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:03:07,067 INFO L158 Benchmark]: CACSL2BoogieTranslator took 14561.42ms. Allocated memory was 98.6MB in the beginning and 343.9MB in the end (delta: 245.4MB). Free memory was 50.2MB in the beginning and 188.7MB in the end (delta: -138.5MB). Peak memory consumption was 189.1MB. Max. memory is 16.1GB. [2021-12-15 13:03:07,067 INFO L158 Benchmark]: Boogie Procedure Inliner took 392.53ms. Allocated memory is still 343.9MB. Free memory was 188.7MB in the beginning and 116.4MB in the end (delta: 72.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. [2021-12-15 13:03:07,068 INFO L158 Benchmark]: Boogie Preprocessor took 359.47ms. Allocated memory is still 343.9MB. Free memory was 116.4MB in the beginning and 106.4MB in the end (delta: 10.0MB). Peak memory consumption was 40.4MB. Max. memory is 16.1GB. [2021-12-15 13:03:07,068 INFO L158 Benchmark]: RCFGBuilder took 1706.77ms. Allocated memory was 343.9MB in the beginning and 685.8MB in the end (delta: 341.8MB). Free memory was 106.4MB in the beginning and 511.8MB in the end (delta: -405.4MB). Peak memory consumption was 51.5MB. Max. memory is 16.1GB. [2021-12-15 13:03:07,070 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 81.8MB. Free memory is still 38.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 14561.42ms. Allocated memory was 98.6MB in the beginning and 343.9MB in the end (delta: 245.4MB). Free memory was 50.2MB in the beginning and 188.7MB in the end (delta: -138.5MB). Peak memory consumption was 189.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 392.53ms. Allocated memory is still 343.9MB. Free memory was 188.7MB in the beginning and 116.4MB in the end (delta: 72.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 359.47ms. Allocated memory is still 343.9MB. Free memory was 116.4MB in the beginning and 106.4MB in the end (delta: 10.0MB). Peak memory consumption was 40.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1706.77ms. Allocated memory was 343.9MB in the beginning and 685.8MB in the end (delta: 341.8MB). Free memory was 106.4MB in the beginning and 511.8MB in the end (delta: -405.4MB). Peak memory consumption was 51.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:03:07,121 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.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 b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:03:09,302 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:03:09,305 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:03:09,336 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:03:09,336 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:03:09,339 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:03:09,340 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:03:09,344 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:03:09,346 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:03:09,349 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:03:09,350 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:03:09,351 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:03:09,352 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:03:09,353 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:03:09,355 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:03:09,359 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:03:09,360 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:03:09,361 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:03:09,363 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:03:09,367 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:03:09,368 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:03:09,369 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:03:09,370 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:03:09,371 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:03:09,376 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:03:09,376 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:03:09,376 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:03:09,378 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:03:09,378 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:03:09,378 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:03:09,379 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:03:09,379 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:03:09,380 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:03:09,381 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:03:09,382 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:03:09,382 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:03:09,383 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:03:09,383 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:03:09,383 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:03:09,384 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:03:09,385 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:03:09,388 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:03:09,417 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:03:09,418 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:03:09,418 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:03:09,418 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:03:09,419 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:03:09,419 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:03:09,420 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:03:09,421 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:03:09,421 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:03:09,421 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:03:09,422 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:03:09,422 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:03:09,422 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:03:09,422 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:03:09,422 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:03:09,422 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:03:09,423 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:03:09,423 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:03:09,423 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:03:09,423 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:03:09,423 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:03:09,423 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:03:09,424 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:03:09,424 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:03:09,429 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:03:09,429 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:03:09,429 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:03:09,430 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:03:09,430 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:03:09,430 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:03:09,430 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:03:09,430 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:03:09,431 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:03:09,431 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:03:09,431 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd [2021-12-15 13:03:09,738 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:03:09,755 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:03:09,756 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:03:09,758 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:03:09,759 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:03:09,760 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2021-12-15 13:03:09,822 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e373e7f7/76a374d956dc425fa74ac5916607ad94/FLAGb8fa51cf3 [2021-12-15 13:03:11,114 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:03:11,115 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2021-12-15 13:03:11,204 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e373e7f7/76a374d956dc425fa74ac5916607ad94/FLAGb8fa51cf3 [2021-12-15 13:03:11,353 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e373e7f7/76a374d956dc425fa74ac5916607ad94 [2021-12-15 13:03:11,355 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:03:11,356 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:03:11,358 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:03:11,359 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:03:11,361 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:03:11,361 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:03:11" (1/1) ... [2021-12-15 13:03:11,362 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@315c808b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:11, skipping insertion in model container [2021-12-15 13:03:11,362 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:03:11" (1/1) ... [2021-12-15 13:03:11,367 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:03:11,604 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:03:22,625 WARN L230 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-12-15 13:03:23,384 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:23,451 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:03:23,654 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:03:25,003 WARN L230 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-12-15 13:03:25,174 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:25,187 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:03:26,257 WARN L230 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-12-15 13:03:26,288 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:26,761 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:03:26,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26 WrapperNode [2021-12-15 13:03:26,761 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:03:26,763 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:03:26,763 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:03:26,763 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:03:26,768 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:27,132 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:27,572 INFO L137 Inliner]: procedures = 920, calls = 9946, calls flagged for inlining = 323, calls inlined = 188, statements flattened = 12326 [2021-12-15 13:03:27,573 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:03:27,574 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:03:27,574 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:03:27,575 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:03:27,583 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:27,599 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:27,728 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:27,729 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:28,202 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:28,267 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:28,403 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:28,554 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:03:28,556 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:03:28,557 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:03:28,557 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:03:28,558 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:26" (1/1) ... [2021-12-15 13:03:28,573 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:03:28,598 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:03:28,629 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) [2021-12-15 13:03:28,684 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 [2021-12-15 13:03:28,715 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM_page [2021-12-15 13:03:28,719 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM_page [2021-12-15 13:03:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-12-15 13:03:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2021-12-15 13:03:28,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2021-12-15 13:03:28,720 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_status_to_errno [2021-12-15 13:03:28,720 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_status_to_errno [2021-12-15 13:03:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icms [2021-12-15 13:03:28,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icms [2021-12-15 13:03:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:03:28,721 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:03:28,721 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:03:28,721 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:03:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-15 13:03:28,722 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-15 13:03:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_key [2021-12-15 13:03:28,722 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_key [2021-12-15 13:03:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure key_to_hw_index [2021-12-15 13:03:28,722 INFO L138 BoogieDeclarations]: Found implementation of procedure key_to_hw_index [2021-12-15 13:03:28,722 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:03:28,722 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:03:28,723 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2021-12-15 13:03:28,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2021-12-15 13:03:28,736 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:03:28,736 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:03:28,736 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_icm [2021-12-15 13:03:28,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_icm [2021-12-15 13:03:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:03:28,737 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:03:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uarc_virt [2021-12-15 13:03:28,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uarc_virt [2021-12-15 13:03:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2021-12-15 13:03:28,738 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2021-12-15 13:03:28,738 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:03:28,738 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:03:28,738 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2021-12-15 13:03:28,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2021-12-15 13:03:28,739 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:03:28,739 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:03:28,739 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2021-12-15 13:03:28,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2021-12-15 13:03:28,740 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_cleanup [2021-12-15 13:03:28,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_cleanup [2021-12-15 13:03:28,740 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2021-12-15 13:03:28,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2021-12-15 13:03:28,740 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:03:28,740 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:03:28,741 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2021-12-15 13:03:28,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2021-12-15 13:03:28,741 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_region [2021-12-15 13:03:28,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_region [2021-12-15 13:03:28,742 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:03:28,742 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:03:28,743 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2021-12-15 13:03:28,743 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2021-12-15 13:03:28,743 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2021-12-15 13:03:28,743 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2021-12-15 13:03:28,743 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CLOSE_IB [2021-12-15 13:03:28,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CLOSE_IB [2021-12-15 13:03:28,744 INFO L130 BoogieDeclarations]: Found specification of procedure clear_page [2021-12-15 13:03:28,744 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_page [2021-12-15 13:03:28,744 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_alloc [2021-12-15 13:03:28,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_alloc [2021-12-15 13:03:28,745 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_init_one [2021-12-15 13:03:28,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_init_one [2021-12-15 13:03:28,745 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_create_eq [2021-12-15 13:03:28,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_create_eq [2021-12-15 13:03:28,746 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt [2021-12-15 13:03:28,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt [2021-12-15 13:03:28,746 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm_table [2021-12-15 13:03:28,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm_table [2021-12-15 13:03:28,746 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_catas_cleanup [2021-12-15 13:03:28,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_catas_cleanup [2021-12-15 13:03:28,747 INFO L130 BoogieDeclarations]: Found specification of procedure hw_index_to_key [2021-12-15 13:03:28,747 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_index_to_key [2021-12-15 13:03:28,747 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:03:28,747 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:03:28,747 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64_raw [2021-12-15 13:03:28,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64_raw [2021-12-15 13:03:28,748 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:03:28,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:03:28,748 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_use_polling [2021-12-15 13:03:28,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_use_polling [2021-12-15 13:03:28,749 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-15 13:03:28,749 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-15 13:03:28,749 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm_table [2021-12-15 13:03:28,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm_table [2021-12-15 13:03:28,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:03:28,750 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt_range [2021-12-15 13:03:28,750 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt_range [2021-12-15 13:03:28,750 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-15 13:03:28,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-15 13:03:28,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:03:28,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:03:28,752 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-15 13:03:28,752 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-15 13:03:28,752 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:03:28,752 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-12-15 13:03:28,752 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-12-15 13:03:28,752 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_free [2021-12-15 13:03:28,753 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_free [2021-12-15 13:03:28,753 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_cleanup [2021-12-15 13:03:28,753 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_cleanup [2021-12-15 13:03:28,753 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_eq_req_not [2021-12-15 13:03:28,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_eq_req_not [2021-12-15 13:03:28,754 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2021-12-15 13:03:28,754 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2021-12-15 13:03:28,754 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:03:28,754 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:03:28,754 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_cleanup [2021-12-15 13:03:28,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_cleanup [2021-12-15 13:03:28,755 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_eq_table [2021-12-15 13:03:28,757 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_eq_table [2021-12-15 13:03:28,757 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:03:28,757 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:03:28,757 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:03:28,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:03:28,759 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:03:28,759 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:03:28,759 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:03:28,759 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:03:28,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:03:28,764 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:03:28,764 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:03:28,764 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_av_table [2021-12-15 13:03:28,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_av_table [2021-12-15 13:03:28,769 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm [2021-12-15 13:03:28,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm [2021-12-15 13:03:28,770 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_alloc_mtt [2021-12-15 13:03:28,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_alloc_mtt [2021-12-15 13:03:28,770 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2021-12-15 13:03:28,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2021-12-15 13:03:28,770 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:03:28,771 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:03:28,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:03:28,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:03:28,771 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_is_memfree [2021-12-15 13:03:28,771 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_is_memfree [2021-12-15 13:03:28,771 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_eq_req_not [2021-12-15 13:03:28,771 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_eq_req_not [2021-12-15 13:03:28,772 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM [2021-12-15 13:03:28,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM [2021-12-15 13:03:28,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:03:28,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:03:28,772 INFO L130 BoogieDeclarations]: Found specification of procedure set_eqe_hw [2021-12-15 13:03:28,772 INFO L138 BoogieDeclarations]: Found implementation of procedure set_eqe_hw [2021-12-15 13:03:28,772 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-15 13:03:28,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-15 13:03:28,773 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-15 13:03:28,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-15 13:03:28,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:03:28,773 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:03:28,773 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:03:28,773 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_update_rate [2021-12-15 13:03:28,773 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_update_rate [2021-12-15 13:03:28,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:03:28,774 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM [2021-12-15 13:03:28,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM [2021-12-15 13:03:28,774 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_init [2021-12-15 13:03:28,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_init [2021-12-15 13:03:28,774 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:03:28,774 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:03:28,774 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-12-15 13:03:28,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-12-15 13:03:28,775 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_uar_table [2021-12-15 13:03:28,775 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_uar_table [2021-12-15 13:03:28,775 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:03:28,775 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:03:28,775 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:03:28,775 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:03:28,775 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_addr [2021-12-15 13:03:28,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_addr [2021-12-15 13:03:28,776 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-12-15 13:03:28,776 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-12-15 13:03:28,776 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-12-15 13:03:28,776 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-12-15 13:03:28,776 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:03:28,776 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:03:28,776 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:03:28,777 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:03:28,777 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mtt [2021-12-15 13:03:28,777 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mtt [2021-12-15 13:03:28,779 INFO L130 BoogieDeclarations]: Found specification of procedure go_bit [2021-12-15 13:03:28,779 INFO L138 BoogieDeclarations]: Found implementation of procedure go_bit [2021-12-15 13:03:28,780 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free [2021-12-15 13:03:28,780 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free [2021-12-15 13:03:28,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:03:28,780 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-12-15 13:03:28,780 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-12-15 13:03:28,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:03:28,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:03:28,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:03:28,781 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-12-15 13:03:28,781 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-12-15 13:03:28,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:03:28,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:03:28,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mthca_device_mutex [2021-12-15 13:03:28,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mthca_device_mutex [2021-12-15 13:03:28,781 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SW2HW_MPT [2021-12-15 13:03:28,782 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SW2HW_MPT [2021-12-15 13:03:28,782 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_write_word [2021-12-15 13:03:28,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_write_word [2021-12-15 13:03:28,786 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_irqs [2021-12-15 13:03:28,786 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_irqs [2021-12-15 13:03:28,786 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mr_table [2021-12-15 13:03:28,787 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mr_table [2021-12-15 13:03:28,787 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2021-12-15 13:03:28,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2021-12-15 13:03:28,787 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_GET [2021-12-15 13:03:28,787 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2021-12-15 13:03:28,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2021-12-15 13:03:28,788 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2021-12-15 13:03:28,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2021-12-15 13:03:28,788 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_notrans [2021-12-15 13:03:28,788 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_notrans [2021-12-15 13:03:28,788 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2021-12-15 13:03:28,788 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2021-12-15 13:03:28,788 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:03:28,789 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:03:28,789 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_put [2021-12-15 13:03:28,789 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_put [2021-12-15 13:03:28,789 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc [2021-12-15 13:03:28,789 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc [2021-12-15 13:03:28,789 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64 [2021-12-15 13:03:28,789 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64 [2021-12-15 13:03:28,789 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-15 13:03:28,790 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-15 13:03:28,790 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_imm [2021-12-15 13:03:28,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_imm [2021-12-15 13:03:28,790 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mcg_table [2021-12-15 13:03:28,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mcg_table [2021-12-15 13:03:28,790 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_qp_table [2021-12-15 13:03:28,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_qp_table [2021-12-15 13:03:28,791 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:03:28,791 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:03:28,791 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2021-12-15 13:03:28,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2021-12-15 13:03:28,791 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2021-12-15 13:03:28,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2021-12-15 13:03:28,807 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:03:28,807 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:03:28,808 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:03:28,808 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:03:28,808 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_INIT_HCA [2021-12-15 13:03:28,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_INIT_HCA [2021-12-15 13:03:28,808 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_hw_index_to_key [2021-12-15 13:03:28,808 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_hw_index_to_key [2021-12-15 13:03:28,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:03:28,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:03:28,810 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:03:28,810 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:03:28,810 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-15 13:03:28,810 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-15 13:03:28,810 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_cq_table [2021-12-15 13:03:28,810 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_cq_table [2021-12-15 13:03:28,810 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_cleanup [2021-12-15 13:03:28,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_cleanup [2021-12-15 13:03:28,811 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:03:28,811 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:03:28,811 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_close_hca [2021-12-15 13:03:28,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_close_hca [2021-12-15 13:03:28,811 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_EQ [2021-12-15 13:03:28,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_EQ [2021-12-15 13:03:28,812 INFO L130 BoogieDeclarations]: Found specification of procedure down [2021-12-15 13:03:28,812 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2021-12-15 13:03:28,812 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2021-12-15 13:03:28,812 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2021-12-15 13:03:28,812 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAD_IFC [2021-12-15 13:03:28,812 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAD_IFC [2021-12-15 13:03:28,812 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_cmd [2021-12-15 13:03:28,812 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_cmd [2021-12-15 13:03:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2021-12-15 13:03:28,813 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2021-12-15 13:03:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:03:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2021-12-15 13:03:28,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2021-12-15 13:03:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_eq [2021-12-15 13:03:28,813 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_eq [2021-12-15 13:03:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:03:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:03:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:03:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:03:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_alloc [2021-12-15 13:03:28,814 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_alloc [2021-12-15 13:03:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mailbox [2021-12-15 13:03:28,814 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mailbox [2021-12-15 13:03:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-12-15 13:03:28,815 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-12-15 13:03:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:03:28,815 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:03:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_DISABLE_LAM [2021-12-15 13:03:28,815 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_DISABLE_LAM [2021-12-15 13:03:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:03:28,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:03:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2021-12-15 13:03:28,816 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2021-12-15 13:03:28,816 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_alloc [2021-12-15 13:03:28,816 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_alloc [2021-12-15 13:03:28,816 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_empty [2021-12-15 13:03:28,816 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_empty [2021-12-15 13:03:28,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mthca_device_mutex [2021-12-15 13:03:28,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mthca_device_mutex [2021-12-15 13:03:28,816 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_setup_hca [2021-12-15 13:03:28,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_setup_hca [2021-12-15 13:03:28,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:03:28,817 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:03:28,817 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc [2021-12-15 13:03:28,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc [2021-12-15 13:03:28,817 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CONF_SPECIAL_QP [2021-12-15 13:03:28,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CONF_SPECIAL_QP [2021-12-15 13:03:28,817 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_reg [2021-12-15 13:03:28,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_reg [2021-12-15 13:03:28,818 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_check_profile_val [2021-12-15 13:03:28,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_check_profile_val [2021-12-15 13:03:28,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2021-12-15 13:03:28,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2021-12-15 13:03:28,818 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_FA [2021-12-15 13:03:28,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_FA [2021-12-15 13:03:28,818 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_free [2021-12-15 13:03:28,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_free [2021-12-15 13:03:28,819 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-12-15 13:03:28,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-12-15 13:03:28,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:03:28,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:03:28,819 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt_size [2021-12-15 13:03:28,819 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt_size [2021-12-15 13:03:28,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:03:28,819 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_cache_alignment [2021-12-15 13:03:28,820 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_cache_alignment [2021-12-15 13:03:28,820 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mr [2021-12-15 13:03:28,820 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mr [2021-12-15 13:03:28,820 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mailbox [2021-12-15 13:03:28,820 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mailbox [2021-12-15 13:03:28,820 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-15 13:03:28,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-15 13:03:28,820 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:03:28,820 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:03:28,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:03:28,821 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_dev_lim [2021-12-15 13:03:28,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_dev_lim [2021-12-15 13:03:28,821 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2021-12-15 13:03:28,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2021-12-15 13:03:28,821 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_hw_index_to_key [2021-12-15 13:03:28,821 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_hw_index_to_key [2021-12-15 13:03:28,821 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_QUERY_FW [2021-12-15 13:03:28,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_QUERY_FW [2021-12-15 13:03:28,822 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-12-15 13:03:28,822 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-12-15 13:03:28,822 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-15 13:03:28,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-15 13:03:28,822 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SYS_DIS [2021-12-15 13:03:28,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SYS_DIS [2021-12-15 13:03:28,822 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_init [2021-12-15 13:03:28,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_init [2021-12-15 13:03:28,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:03:28,823 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_box [2021-12-15 13:03:28,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_box [2021-12-15 13:03:28,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:03:28,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:03:28,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:03:28,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:03:28,824 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2021-12-15 13:03:28,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2021-12-15 13:03:28,824 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:03:28,824 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:03:28,824 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_make_profile [2021-12-15 13:03:28,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_make_profile [2021-12-15 13:03:28,824 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2021-12-15 13:03:28,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2021-12-15 13:03:28,824 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:03:28,825 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:03:28,825 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unregister_device [2021-12-15 13:03:28,825 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unregister_device [2021-12-15 13:03:28,825 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_key_to_hw_index [2021-12-15 13:03:28,825 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_key_to_hw_index [2021-12-15 13:03:28,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-15 13:03:28,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-15 13:03:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-15 13:03:28,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-15 13:03:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-12-15 13:03:28,837 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-12-15 13:03:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-12-15 13:03:28,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-12-15 13:03:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-12-15 13:03:28,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-12-15 13:03:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:03:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:03:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:03:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:03:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:03:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_find [2021-12-15 13:03:28,838 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_find [2021-12-15 13:03:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm [2021-12-15 13:03:28,838 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm [2021-12-15 13:03:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_size [2021-12-15 13:03:28,838 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_size [2021-12-15 13:03:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-15 13:03:28,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-15 13:03:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-12-15 13:03:28,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-12-15 13:03:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-12-15 13:03:28,839 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-12-15 13:03:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_srq_table [2021-12-15 13:03:28,839 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_srq_table [2021-12-15 13:03:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_poll [2021-12-15 13:03:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_poll [2021-12-15 13:03:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM_AUX [2021-12-15 13:03:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM_AUX [2021-12-15 13:03:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2021-12-15 13:03:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2021-12-15 13:03:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_wait [2021-12-15 13:03:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_wait [2021-12-15 13:03:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_phys [2021-12-15 13:03:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_phys [2021-12-15 13:03:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2021-12-15 13:03:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2021-12-15 13:03:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:03:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:03:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure get_eqe [2021-12-15 13:03:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eqe [2021-12-15 13:03:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure async_mask [2021-12-15 13:03:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mask [2021-12-15 13:03:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_init [2021-12-15 13:03:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_init [2021-12-15 13:03:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_free [2021-12-15 13:03:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_free [2021-12-15 13:03:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd [2021-12-15 13:03:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd [2021-12-15 13:03:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-12-15 13:03:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-12-15 13:03:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_get [2021-12-15 13:03:28,843 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_get [2021-12-15 13:03:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_remove_one [2021-12-15 13:03:28,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_remove_one [2021-12-15 13:03:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-12-15 13:03:28,843 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-12-15 13:03:28,843 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_pd_table [2021-12-15 13:03:28,843 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_pd_table [2021-12-15 13:03:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2021-12-15 13:03:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2021-12-15 13:03:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2021-12-15 13:03:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2021-12-15 13:03:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2021-12-15 13:03:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2021-12-15 13:03:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_post [2021-12-15 13:03:28,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_post [2021-12-15 13:03:28,844 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:03:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:03:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:03:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:03:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_regs [2021-12-15 13:03:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_regs [2021-12-15 13:03:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_PUT [2021-12-15 13:03:28,845 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt [2021-12-15 13:03:28,845 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt [2021-12-15 13:03:30,751 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:03:30,771 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:03:33,421 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:03:33,425 INFO L158 Benchmark]: Toolchain (without parser) took 22068.21ms. Allocated memory was 90.2MB in the beginning and 796.9MB in the end (delta: 706.7MB). Free memory was 50.7MB in the beginning and 561.3MB in the end (delta: -510.6MB). Peak memory consumption was 278.1MB. Max. memory is 16.1GB. [2021-12-15 13:03:33,425 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 58.7MB. Free memory was 40.7MB in the beginning and 40.6MB in the end (delta: 52.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:03:33,426 INFO L158 Benchmark]: CACSL2BoogieTranslator took 15403.29ms. Allocated memory was 90.2MB in the beginning and 398.5MB in the end (delta: 308.3MB). Free memory was 50.7MB in the beginning and 222.6MB in the end (delta: -171.9MB). Peak memory consumption was 243.5MB. Max. memory is 16.1GB. [2021-12-15 13:03:33,426 INFO L158 Benchmark]: Boogie Procedure Inliner took 810.37ms. Allocated memory is still 398.5MB. Free memory was 222.6MB in the beginning and 155.5MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2021-12-15 13:03:33,427 INFO L158 Benchmark]: Boogie Preprocessor took 980.95ms. Allocated memory was 398.5MB in the beginning and 796.9MB in the end (delta: 398.5MB). Free memory was 155.5MB in the beginning and 569.7MB in the end (delta: -414.2MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2021-12-15 13:03:33,427 INFO L158 Benchmark]: RCFGBuilder took 4867.99ms. Allocated memory is still 796.9MB. Free memory was 569.7MB in the beginning and 561.3MB in the end (delta: 8.4MB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. [2021-12-15 13:03:33,429 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 58.7MB. Free memory was 40.7MB in the beginning and 40.6MB in the end (delta: 52.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 15403.29ms. Allocated memory was 90.2MB in the beginning and 398.5MB in the end (delta: 308.3MB). Free memory was 50.7MB in the beginning and 222.6MB in the end (delta: -171.9MB). Peak memory consumption was 243.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 810.37ms. Allocated memory is still 398.5MB. Free memory was 222.6MB in the beginning and 155.5MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 980.95ms. Allocated memory was 398.5MB in the beginning and 796.9MB in the end (delta: 398.5MB). Free memory was 155.5MB in the beginning and 569.7MB in the end (delta: -414.2MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * RCFGBuilder took 4867.99ms. Allocated memory is still 796.9MB. Free memory was 569.7MB in the beginning and 561.3MB in the end (delta: 8.4MB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:03:33,494 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable