/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-16 12:46:30,353 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-16 12:46:30,358 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-16 12:46:30,415 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-16 12:46:30,416 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-16 12:46:30,420 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-16 12:46:30,425 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-16 12:46:30,455 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-16 12:46:30,457 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-16 12:46:30,464 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-16 12:46:30,465 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-16 12:46:30,469 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-16 12:46:30,469 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-16 12:46:30,472 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-16 12:46:30,474 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-16 12:46:30,480 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-16 12:46:30,482 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-16 12:46:30,483 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-16 12:46:30,486 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-16 12:46:30,495 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-16 12:46:30,498 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-16 12:46:30,500 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-16 12:46:30,502 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-16 12:46:30,505 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-16 12:46:30,515 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-16 12:46:30,516 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-16 12:46:30,516 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-16 12:46:30,518 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-16 12:46:30,519 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-16 12:46:30,520 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-16 12:46:30,520 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-16 12:46:30,521 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-16 12:46:30,525 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-16 12:46:30,525 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-16 12:46:30,526 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-16 12:46:30,526 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-16 12:46:30,528 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-16 12:46:30,529 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-16 12:46:30,529 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-16 12:46:30,530 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-16 12:46:30,531 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-16 12:46:30,532 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf [2022-10-16 12:46:30,584 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-16 12:46:30,585 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-16 12:46:30,585 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-16 12:46:30,586 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-16 12:46:30,587 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-16 12:46:30,588 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-16 12:46:30,590 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-16 12:46:30,591 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-16 12:46:30,591 INFO L138 SettingsManager]: * Use SBE=true [2022-10-16 12:46:30,591 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-16 12:46:30,592 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-16 12:46:30,592 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-16 12:46:30,593 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-16 12:46:30,593 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-16 12:46:30,593 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-16 12:46:30,593 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-16 12:46:30,593 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-16 12:46:30,594 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-16 12:46:30,594 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-10-16 12:46:30,594 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-16 12:46:30,594 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-16 12:46:30,594 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-16 12:46:30,594 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-16 12:46:30,595 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-16 12:46:30,595 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-16 12:46:30,595 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-16 12:46:30,595 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 12:46:30,596 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-16 12:46:30,596 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-16 12:46:30,596 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-16 12:46:30,596 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-16 12:46:30,596 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-16 12:46:30,597 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-16 12:46:30,597 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-16 12:46:31,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-16 12:46:31,087 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-16 12:46:31,090 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-16 12:46:31,091 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-16 12:46:31,092 INFO L275 PluginConnector]: CDTParser initialized [2022-10-16 12:46:31,093 INFO L432 ainManager$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 [2022-10-16 12:46:31,162 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1662ecf5a/b291083a110f4ef8b3c91af97554dcd8/FLAGdbb084375 [2022-10-16 12:46:32,854 INFO L306 CDTParser]: Found 1 translation units. [2022-10-16 12:46:32,856 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 [2022-10-16 12:46:33,049 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1662ecf5a/b291083a110f4ef8b3c91af97554dcd8/FLAGdbb084375 [2022-10-16 12:46:33,130 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1662ecf5a/b291083a110f4ef8b3c91af97554dcd8 [2022-10-16 12:46:33,134 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-16 12:46:33,141 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-16 12:46:33,146 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-16 12:46:33,146 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-16 12:46:33,150 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-16 12:46:33,151 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 12:46:33" (1/1) ... [2022-10-16 12:46:33,153 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66729d60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:33, skipping insertion in model container [2022-10-16 12:46:33,153 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 12:46:33" (1/1) ... [2022-10-16 12:46:33,161 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-16 12:46:33,473 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-16 12:46:44,204 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] [2022-10-16 12:46:44,989 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 12:46:45,037 INFO L203 MainTranslator]: Completed pre-run [2022-10-16 12:46:46,195 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] [2022-10-16 12:46:46,229 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 12:46:46,640 INFO L208 MainTranslator]: Completed translation [2022-10-16 12:46:46,641 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46 WrapperNode [2022-10-16 12:46:46,641 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-16 12:46:46,642 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-16 12:46:46,643 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-16 12:46:46,643 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-16 12:46:46,652 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:47,030 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:47,551 INFO L138 Inliner]: procedures = 905, calls = 9947, calls flagged for inlining = 323, calls inlined = 188, statements flattened = 13137 [2022-10-16 12:46:47,553 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-16 12:46:47,554 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-16 12:46:47,554 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-16 12:46:47,554 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-16 12:46:47,566 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:47,566 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:47,685 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:47,686 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:47,933 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:48,238 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:48,332 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:48,387 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:48,471 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-16 12:46:48,472 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-16 12:46:48,472 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-16 12:46:48,472 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-16 12:46:48,473 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (1/1) ... [2022-10-16 12:46:48,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 12:46:48,494 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-16 12:46:48,510 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) [2022-10-16 12:46:48,655 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 [2022-10-16 12:46:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM_page [2022-10-16 12:46:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM_page [2022-10-16 12:46:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-10-16 12:46:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-10-16 12:46:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-10-16 12:46:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_status_to_errno [2022-10-16 12:46:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_status_to_errno [2022-10-16 12:46:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icms [2022-10-16 12:46:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icms [2022-10-16 12:46:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-16 12:46:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-16 12:46:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-16 12:46:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-16 12:46:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-10-16 12:46:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-10-16 12:46:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_key [2022-10-16 12:46:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_key [2022-10-16 12:46:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure key_to_hw_index [2022-10-16 12:46:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure key_to_hw_index [2022-10-16 12:46:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-16 12:46:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-16 12:46:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2022-10-16 12:46:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2022-10-16 12:46:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-16 12:46:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-16 12:46:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_icm [2022-10-16 12:46:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_icm [2022-10-16 12:46:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-16 12:46:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-16 12:46:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uarc_virt [2022-10-16 12:46:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uarc_virt [2022-10-16 12:46:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2022-10-16 12:46:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2022-10-16 12:46:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-16 12:46:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-16 12:46:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2022-10-16 12:46:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2022-10-16 12:46:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-16 12:46:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-16 12:46:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2022-10-16 12:46:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2022-10-16 12:46:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_cleanup [2022-10-16 12:46:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_cleanup [2022-10-16 12:46:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2022-10-16 12:46:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2022-10-16 12:46:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-16 12:46:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-16 12:46:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2022-10-16 12:46:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2022-10-16 12:46:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_region [2022-10-16 12:46:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_region [2022-10-16 12:46:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-16 12:46:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-16 12:46:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-10-16 12:46:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-10-16 12:46:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2022-10-16 12:46:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2022-10-16 12:46:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CLOSE_IB [2022-10-16 12:46:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CLOSE_IB [2022-10-16 12:46:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure clear_page [2022-10-16 12:46:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_page [2022-10-16 12:46:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_alloc [2022-10-16 12:46:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_alloc [2022-10-16 12:46:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-16 12:46:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_init_one [2022-10-16 12:46:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_init_one [2022-10-16 12:46:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_create_eq [2022-10-16 12:46:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_create_eq [2022-10-16 12:46:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt [2022-10-16 12:46:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt [2022-10-16 12:46:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm_table [2022-10-16 12:46:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm_table [2022-10-16 12:46:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_catas_cleanup [2022-10-16 12:46:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_catas_cleanup [2022-10-16 12:46:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure hw_index_to_key [2022-10-16 12:46:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_index_to_key [2022-10-16 12:46:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-10-16 12:46:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-10-16 12:46:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64_raw [2022-10-16 12:46:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64_raw [2022-10-16 12:46:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-16 12:46:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-16 12:46:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_use_polling [2022-10-16 12:46:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_use_polling [2022-10-16 12:46:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2022-10-16 12:46:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2022-10-16 12:46:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm_table [2022-10-16 12:46:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm_table [2022-10-16 12:46:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-16 12:46:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt_range [2022-10-16 12:46:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt_range [2022-10-16 12:46:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-10-16 12:46:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-10-16 12:46:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-16 12:46:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-16 12:46:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-10-16 12:46:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-10-16 12:46:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-16 12:46:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-10-16 12:46:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-10-16 12:46:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_free [2022-10-16 12:46:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_free [2022-10-16 12:46:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_cleanup [2022-10-16 12:46:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_cleanup [2022-10-16 12:46:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_eq_req_not [2022-10-16 12:46:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_eq_req_not [2022-10-16 12:46:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-10-16 12:46:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-10-16 12:46:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2022-10-16 12:46:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2022-10-16 12:46:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-16 12:46:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-16 12:46:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_cleanup [2022-10-16 12:46:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_cleanup [2022-10-16 12:46:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_eq_table [2022-10-16 12:46:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_eq_table [2022-10-16 12:46:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-16 12:46:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-16 12:46:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-16 12:46:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-16 12:46:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-10-16 12:46:48,714 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-10-16 12:46:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-16 12:46:48,714 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-16 12:46:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-16 12:46:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-16 12:46:48,714 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-16 12:46:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_av_table [2022-10-16 12:46:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_av_table [2022-10-16 12:46:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm [2022-10-16 12:46:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm [2022-10-16 12:46:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_alloc_mtt [2022-10-16 12:46:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_alloc_mtt [2022-10-16 12:46:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2022-10-16 12:46:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2022-10-16 12:46:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-16 12:46:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-16 12:46:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-16 12:46:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-16 12:46:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_is_memfree [2022-10-16 12:46:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_is_memfree [2022-10-16 12:46:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_eq_req_not [2022-10-16 12:46:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_eq_req_not [2022-10-16 12:46:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM [2022-10-16 12:46:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM [2022-10-16 12:46:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-16 12:46:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-16 12:46:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure set_eqe_hw [2022-10-16 12:46:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure set_eqe_hw [2022-10-16 12:46:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-10-16 12:46:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-10-16 12:46:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-10-16 12:46:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-10-16 12:46:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-16 12:46:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-16 12:46:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-16 12:46:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_update_rate [2022-10-16 12:46:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_update_rate [2022-10-16 12:46:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-16 12:46:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM [2022-10-16 12:46:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM [2022-10-16 12:46:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_init [2022-10-16 12:46:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_init [2022-10-16 12:46:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-16 12:46:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-16 12:46:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-10-16 12:46:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-10-16 12:46:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_uar_table [2022-10-16 12:46:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_uar_table [2022-10-16 12:46:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-16 12:46:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-16 12:46:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-16 12:46:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-16 12:46:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_addr [2022-10-16 12:46:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_addr [2022-10-16 12:46:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-10-16 12:46:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-10-16 12:46:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-10-16 12:46:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-10-16 12:46:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-16 12:46:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-16 12:46:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-10-16 12:46:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-10-16 12:46:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mtt [2022-10-16 12:46:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mtt [2022-10-16 12:46:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure go_bit [2022-10-16 12:46:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure go_bit [2022-10-16 12:46:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-16 12:46:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free [2022-10-16 12:46:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free [2022-10-16 12:46:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2022-10-16 12:46:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2022-10-16 12:46:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-10-16 12:46:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-10-16 12:46:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-16 12:46:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-16 12:46:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mthca_device_mutex [2022-10-16 12:46:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mthca_device_mutex [2022-10-16 12:46:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SW2HW_MPT [2022-10-16 12:46:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SW2HW_MPT [2022-10-16 12:46:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_write_word [2022-10-16 12:46:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_write_word [2022-10-16 12:46:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_irqs [2022-10-16 12:46:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_irqs [2022-10-16 12:46:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mr_table [2022-10-16 12:46:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mr_table [2022-10-16 12:46:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2022-10-16 12:46:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2022-10-16 12:46:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_GET [2022-10-16 12:46:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2022-10-16 12:46:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2022-10-16 12:46:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2022-10-16 12:46:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2022-10-16 12:46:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_notrans [2022-10-16 12:46:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_notrans [2022-10-16 12:46:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2022-10-16 12:46:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2022-10-16 12:46:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-10-16 12:46:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-10-16 12:46:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_put [2022-10-16 12:46:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_put [2022-10-16 12:46:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc [2022-10-16 12:46:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc [2022-10-16 12:46:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64 [2022-10-16 12:46:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64 [2022-10-16 12:46:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2022-10-16 12:46:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2022-10-16 12:46:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_imm [2022-10-16 12:46:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_imm [2022-10-16 12:46:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mcg_table [2022-10-16 12:46:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mcg_table [2022-10-16 12:46:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_qp_table [2022-10-16 12:46:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_qp_table [2022-10-16 12:46:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-16 12:46:48,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-16 12:46:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2022-10-16 12:46:48,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2022-10-16 12:46:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2022-10-16 12:46:48,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2022-10-16 12:46:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-10-16 12:46:48,728 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-10-16 12:46:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-10-16 12:46:48,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-10-16 12:46:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_INIT_HCA [2022-10-16 12:46:48,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_INIT_HCA [2022-10-16 12:46:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_hw_index_to_key [2022-10-16 12:46:48,729 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_hw_index_to_key [2022-10-16 12:46:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-16 12:46:48,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-16 12:46:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-16 12:46:48,729 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-16 12:46:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-10-16 12:46:48,730 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-10-16 12:46:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_cq_table [2022-10-16 12:46:48,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_cq_table [2022-10-16 12:46:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_cleanup [2022-10-16 12:46:48,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_cleanup [2022-10-16 12:46:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-16 12:46:48,730 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-16 12:46:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_close_hca [2022-10-16 12:46:48,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_close_hca [2022-10-16 12:46:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_EQ [2022-10-16 12:46:48,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_EQ [2022-10-16 12:46:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure down [2022-10-16 12:46:48,731 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2022-10-16 12:46:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-10-16 12:46:48,731 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-10-16 12:46:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAD_IFC [2022-10-16 12:46:48,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAD_IFC [2022-10-16 12:46:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_cmd [2022-10-16 12:46:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_cmd [2022-10-16 12:46:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2022-10-16 12:46:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2022-10-16 12:46:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-16 12:46:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2022-10-16 12:46:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2022-10-16 12:46:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_eq [2022-10-16 12:46:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_eq [2022-10-16 12:46:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_alloc [2022-10-16 12:46:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_alloc [2022-10-16 12:46:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mailbox [2022-10-16 12:46:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mailbox [2022-10-16 12:46:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-10-16 12:46:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-10-16 12:46:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-10-16 12:46:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-10-16 12:46:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-16 12:46:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_DISABLE_LAM [2022-10-16 12:46:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_DISABLE_LAM [2022-10-16 12:46:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-16 12:46:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-16 12:46:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-16 12:46:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2022-10-16 12:46:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2022-10-16 12:46:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_alloc [2022-10-16 12:46:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_alloc [2022-10-16 12:46:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_empty [2022-10-16 12:46:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_empty [2022-10-16 12:46:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mthca_device_mutex [2022-10-16 12:46:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mthca_device_mutex [2022-10-16 12:46:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_setup_hca [2022-10-16 12:46:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_setup_hca [2022-10-16 12:46:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-16 12:46:48,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-16 12:46:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc [2022-10-16 12:46:48,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc [2022-10-16 12:46:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CONF_SPECIAL_QP [2022-10-16 12:46:48,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CONF_SPECIAL_QP [2022-10-16 12:46:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_reg [2022-10-16 12:46:48,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_reg [2022-10-16 12:46:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_check_profile_val [2022-10-16 12:46:48,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_check_profile_val [2022-10-16 12:46:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2022-10-16 12:46:48,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2022-10-16 12:46:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_FA [2022-10-16 12:46:48,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_FA [2022-10-16 12:46:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_free [2022-10-16 12:46:48,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_free [2022-10-16 12:46:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2022-10-16 12:46:48,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2022-10-16 12:46:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt_size [2022-10-16 12:46:48,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt_size [2022-10-16 12:46:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_cache_alignment [2022-10-16 12:46:48,738 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_cache_alignment [2022-10-16 12:46:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mr [2022-10-16 12:46:48,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mr [2022-10-16 12:46:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mailbox [2022-10-16 12:46:48,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mailbox [2022-10-16 12:46:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-10-16 12:46:48,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-10-16 12:46:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-16 12:46:48,739 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-16 12:46:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_dev_lim [2022-10-16 12:46:48,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_dev_lim [2022-10-16 12:46:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-10-16 12:46:48,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-10-16 12:46:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_hw_index_to_key [2022-10-16 12:46:48,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_hw_index_to_key [2022-10-16 12:46:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_QUERY_FW [2022-10-16 12:46:48,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_QUERY_FW [2022-10-16 12:46:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-10-16 12:46:48,740 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-10-16 12:46:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-10-16 12:46:48,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-10-16 12:46:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SYS_DIS [2022-10-16 12:46:48,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SYS_DIS [2022-10-16 12:46:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_init [2022-10-16 12:46:48,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_init [2022-10-16 12:46:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_box [2022-10-16 12:46:48,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_box [2022-10-16 12:46:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-16 12:46:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2022-10-16 12:46:48,741 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2022-10-16 12:46:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-16 12:46:48,741 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-16 12:46:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_make_profile [2022-10-16 12:46:48,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_make_profile [2022-10-16 12:46:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2022-10-16 12:46:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2022-10-16 12:46:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-16 12:46:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-16 12:46:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unregister_device [2022-10-16 12:46:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unregister_device [2022-10-16 12:46:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_key_to_hw_index [2022-10-16 12:46:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_key_to_hw_index [2022-10-16 12:46:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-10-16 12:46:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-10-16 12:46:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-10-16 12:46:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-10-16 12:46:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-10-16 12:46:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-10-16 12:46:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-10-16 12:46:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-10-16 12:46:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-10-16 12:46:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-10-16 12:46:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-16 12:46:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_find [2022-10-16 12:46:48,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_find [2022-10-16 12:46:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm [2022-10-16 12:46:48,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm [2022-10-16 12:46:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_size [2022-10-16 12:46:48,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_size [2022-10-16 12:46:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-10-16 12:46:48,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-10-16 12:46:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-10-16 12:46:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-10-16 12:46:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_srq_table [2022-10-16 12:46:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_srq_table [2022-10-16 12:46:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_poll [2022-10-16 12:46:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_poll [2022-10-16 12:46:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM_AUX [2022-10-16 12:46:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM_AUX [2022-10-16 12:46:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2022-10-16 12:46:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2022-10-16 12:46:48,746 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_wait [2022-10-16 12:46:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_wait [2022-10-16 12:46:48,746 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_phys [2022-10-16 12:46:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_phys [2022-10-16 12:46:48,746 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2022-10-16 12:46:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2022-10-16 12:46:48,746 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-16 12:46:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-16 12:46:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure get_eqe [2022-10-16 12:46:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eqe [2022-10-16 12:46:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure async_mask [2022-10-16 12:46:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mask [2022-10-16 12:46:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_init [2022-10-16 12:46:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_init [2022-10-16 12:46:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_free [2022-10-16 12:46:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_free [2022-10-16 12:46:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd [2022-10-16 12:46:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd [2022-10-16 12:46:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-10-16 12:46:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-10-16 12:46:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_get [2022-10-16 12:46:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_get [2022-10-16 12:46:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_remove_one [2022-10-16 12:46:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_remove_one [2022-10-16 12:46:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-10-16 12:46:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-10-16 12:46:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_pd_table [2022-10-16 12:46:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_pd_table [2022-10-16 12:46:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2022-10-16 12:46:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2022-10-16 12:46:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2022-10-16 12:46:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2022-10-16 12:46:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2022-10-16 12:46:48,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2022-10-16 12:46:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_post [2022-10-16 12:46:48,750 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_post [2022-10-16 12:46:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-16 12:46:48,750 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-16 12:46:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-16 12:46:48,750 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-16 12:46:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-16 12:46:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_regs [2022-10-16 12:46:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_regs [2022-10-16 12:46:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_PUT [2022-10-16 12:46:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt [2022-10-16 12:46:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt [2022-10-16 12:46:50,042 INFO L235 CfgBuilder]: Building ICFG [2022-10-16 12:46:50,049 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-16 12:47:42,642 INFO L276 CfgBuilder]: Performing block encoding [2022-10-16 12:47:42,684 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-16 12:47:42,684 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-10-16 12:47:42,693 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 12:47:42 BoogieIcfgContainer [2022-10-16 12:47:42,693 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-16 12:47:42,696 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-10-16 12:47:42,696 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-10-16 12:47:42,700 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-10-16 12:47:42,700 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 12:46:33" (1/3) ... [2022-10-16 12:47:42,701 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26cb2373 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 12:47:42, skipping insertion in model container [2022-10-16 12:47:42,701 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:46:46" (2/3) ... [2022-10-16 12:47:42,701 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26cb2373 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 12:47:42, skipping insertion in model container [2022-10-16 12:47:42,701 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 12:47:42" (3/3) ... [2022-10-16 12:47:42,703 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2022-10-16 12:47:42,724 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-10-16 12:47:42,725 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 572 error locations. [2022-10-16 12:47:42,889 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-10-16 12:47:42,897 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@cc87e9d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-10-16 12:47:42,897 INFO L358 AbstractCegarLoop]: Starting to check reachability of 572 error locations. [2022-10-16 12:47:42,923 INFO L276 IsEmpty]: Start isEmpty. Operand has 6091 states, 4095 states have (on average 1.4725274725274726) internal successors, (6030), 4735 states have internal predecessors, (6030), 1213 states have call successors, (1213), 210 states have call predecessors, (1213), 210 states have return successors, (1213), 1213 states have call predecessors, (1213), 1213 states have call successors, (1213) [2022-10-16 12:47:42,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-10-16 12:47:42,935 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 12:47:42,936 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-16 12:47:42,937 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting fls64Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [mthca_alloc_initErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, mthca_alloc_initErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, mthca_alloc_initErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 569 more)] === [2022-10-16 12:47:42,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 12:47:42,942 INFO L85 PathProgramCache]: Analyzing trace with hash 276271168, now seen corresponding path program 1 times [2022-10-16 12:47:42,951 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 12:47:42,951 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [23345749] [2022-10-16 12:47:42,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 12:47:42,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 12:47:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:47:43,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 12:47:43,949 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 12:47:43,949 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [23345749] [2022-10-16 12:47:43,950 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [23345749] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 12:47:43,950 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 12:47:43,951 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-10-16 12:47:43,953 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [421517741] [2022-10-16 12:47:43,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 12:47:43,959 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 12:47:43,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 12:47:43,994 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 12:47:43,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 12:47:44,013 INFO L87 Difference]: Start difference. First operand has 6091 states, 4095 states have (on average 1.4725274725274726) internal successors, (6030), 4735 states have internal predecessors, (6030), 1213 states have call successors, (1213), 210 states have call predecessors, (1213), 210 states have return successors, (1213), 1213 states have call predecessors, (1213), 1213 states have call successors, (1213) Second operand has 3 states, 2 states have (on average 8.0) internal successors, (16), 3 states have internal predecessors, (16), 1 states have call successors, (3), 1 states have call predecessors, (3), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-10-16 12:47:44,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 12:47:44,754 INFO L93 Difference]: Finished difference Result 12107 states and 17116 transitions. [2022-10-16 12:47:44,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 12:47:44,757 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 8.0) internal successors, (16), 3 states have internal predecessors, (16), 1 states have call successors, (3), 1 states have call predecessors, (3), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-10-16 12:47:44,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 12:47:44,822 INFO L225 Difference]: With dead ends: 12107 [2022-10-16 12:47:44,822 INFO L226 Difference]: Without dead ends: 5960 [2022-10-16 12:47:44,881 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 12:47:44,886 INFO L413 NwaCegarLoop]: 8338 mSDtfsCounter, 4 mSDsluCounter, 8336 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 16674 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-10-16 12:47:44,887 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 16674 Invalid, 3 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 12:47:44,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5960 states. [2022-10-16 12:47:45,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5960 to 5960. [2022-10-16 12:47:45,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5960 states, 4028 states have (on average 1.455312810327706) internal successors, (5862), 4608 states have internal predecessors, (5862), 1191 states have call successors, (1191), 209 states have call predecessors, (1191), 209 states have return successors, (1191), 1191 states have call predecessors, (1191), 1191 states have call successors, (1191) [2022-10-16 12:47:45,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5960 states to 5960 states and 8244 transitions. [2022-10-16 12:47:45,321 INFO L78 Accepts]: Start accepts. Automaton has 5960 states and 8244 transitions. Word has length 19 [2022-10-16 12:47:45,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 12:47:45,321 INFO L495 AbstractCegarLoop]: Abstraction has 5960 states and 8244 transitions. [2022-10-16 12:47:45,322 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 8.0) internal successors, (16), 3 states have internal predecessors, (16), 1 states have call successors, (3), 1 states have call predecessors, (3), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-10-16 12:47:45,322 INFO L276 IsEmpty]: Start isEmpty. Operand 5960 states and 8244 transitions. [2022-10-16 12:47:45,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-10-16 12:47:45,324 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 12:47:45,325 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-16 12:47:45,325 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-10-16 12:47:45,325 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting fls64Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [mthca_alloc_initErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, mthca_alloc_initErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, mthca_alloc_initErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 569 more)] === [2022-10-16 12:47:45,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 12:47:45,326 INFO L85 PathProgramCache]: Analyzing trace with hash -25526716, now seen corresponding path program 1 times [2022-10-16 12:47:45,326 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 12:47:45,327 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [95200328] [2022-10-16 12:47:45,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 12:47:45,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 12:47:45,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:47:45,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 12:47:45,836 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 12:47:45,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [95200328] [2022-10-16 12:47:45,837 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [95200328] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 12:47:45,837 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 12:47:45,837 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-10-16 12:47:45,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1586682068] [2022-10-16 12:47:45,838 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 12:47:45,840 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-10-16 12:47:45,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 12:47:45,841 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-10-16 12:47:45,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 12:47:45,841 INFO L87 Difference]: Start difference. First operand 5960 states and 8244 transitions. Second operand has 3 states, 2 states have (on average 8.5) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (3), 1 states have call predecessors, (3), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-10-16 12:47:46,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 12:47:46,045 INFO L93 Difference]: Finished difference Result 5960 states and 8244 transitions. [2022-10-16 12:47:46,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-10-16 12:47:46,045 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 8.5) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (3), 1 states have call predecessors, (3), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2022-10-16 12:47:46,046 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 12:47:46,094 INFO L225 Difference]: With dead ends: 5960 [2022-10-16 12:47:46,094 INFO L226 Difference]: Without dead ends: 5959 [2022-10-16 12:47:46,099 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-10-16 12:47:46,101 INFO L413 NwaCegarLoop]: 8241 mSDtfsCounter, 2 mSDsluCounter, 8239 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 16480 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-10-16 12:47:46,102 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 16480 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-10-16 12:47:46,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5959 states. [2022-10-16 12:47:46,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5959 to 5959. [2022-10-16 12:47:46,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5959 states, 4028 states have (on average 1.45506454816286) internal successors, (5861), 4607 states have internal predecessors, (5861), 1191 states have call successors, (1191), 209 states have call predecessors, (1191), 209 states have return successors, (1191), 1191 states have call predecessors, (1191), 1191 states have call successors, (1191) [2022-10-16 12:47:46,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 5959 states and 8243 transitions. [2022-10-16 12:47:46,581 INFO L78 Accepts]: Start accepts. Automaton has 5959 states and 8243 transitions. Word has length 20 [2022-10-16 12:47:46,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 12:47:46,582 INFO L495 AbstractCegarLoop]: Abstraction has 5959 states and 8243 transitions. [2022-10-16 12:47:46,582 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 8.5) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (3), 1 states have call predecessors, (3), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-10-16 12:47:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 5959 states and 8243 transitions. [2022-10-16 12:47:46,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-10-16 12:47:46,586 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 12:47:46,586 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-16 12:47:46,586 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-10-16 12:47:46,587 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __mthca_remove_oneErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [mthca_alloc_initErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, mthca_alloc_initErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, mthca_alloc_initErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 569 more)] === [2022-10-16 12:47:46,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 12:47:46,587 INFO L85 PathProgramCache]: Analyzing trace with hash -769331097, now seen corresponding path program 1 times [2022-10-16 12:47:46,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 12:47:46,588 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [884911522] [2022-10-16 12:47:46,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 12:47:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 12:47:46,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:47:46,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-10-16 12:47:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:47:46,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-10-16 12:47:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:47:47,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-10-16 12:47:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:47:47,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-10-16 12:47:47,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:47:47,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-16 12:47:47,089 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 12:47:47,089 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [884911522] [2022-10-16 12:47:47,089 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [884911522] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 12:47:47,089 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 12:47:47,090 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-10-16 12:47:47,090 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462588489] [2022-10-16 12:47:47,090 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 12:47:47,090 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-10-16 12:47:47,091 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 12:47:47,091 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-10-16 12:47:47,091 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-10-16 12:47:47,092 INFO L87 Difference]: Start difference. First operand 5959 states and 8243 transitions. Second operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-10-16 12:47:51,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:47:55,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:02,848 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:05,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:07,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:21,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:23,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:25,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:32,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:34,615 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:39,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:41,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:45,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:47,994 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:48:58,616 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:03,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:08,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:10,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:12,910 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:15,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-16 12:49:15,240 INFO L93 Difference]: Finished difference Result 13150 states and 18412 transitions. [2022-10-16 12:49:15,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-10-16 12:49:15,242 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 47 [2022-10-16 12:49:15,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-10-16 12:49:15,301 INFO L225 Difference]: With dead ends: 13150 [2022-10-16 12:49:15,302 INFO L226 Difference]: Without dead ends: 7194 [2022-10-16 12:49:15,327 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-10-16 12:49:15,328 INFO L413 NwaCegarLoop]: 7296 mSDtfsCounter, 9066 mSDsluCounter, 467 mSDsCounter, 0 mSdLazyCounter, 15740 mSolverCounterSat, 3748 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 81.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10088 SdHoareTripleChecker+Valid, 7763 SdHoareTripleChecker+Invalid, 19506 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 3748 IncrementalHoareTripleChecker+Valid, 15740 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 86.6s IncrementalHoareTripleChecker+Time [2022-10-16 12:49:15,329 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10088 Valid, 7763 Invalid, 19506 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [3748 Valid, 15740 Invalid, 18 Unknown, 0 Unchecked, 86.6s Time] [2022-10-16 12:49:15,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7194 states. [2022-10-16 12:49:15,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7194 to 6069. [2022-10-16 12:49:15,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6069 states, 4119 states have (on average 1.45569312940034) internal successors, (5996), 4698 states have internal predecessors, (5996), 1204 states have call successors, (1204), 215 states have call predecessors, (1204), 215 states have return successors, (1204), 1204 states have call predecessors, (1204), 1204 states have call successors, (1204) [2022-10-16 12:49:15,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 6069 states and 8404 transitions. [2022-10-16 12:49:15,671 INFO L78 Accepts]: Start accepts. Automaton has 6069 states and 8404 transitions. Word has length 47 [2022-10-16 12:49:15,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-10-16 12:49:15,672 INFO L495 AbstractCegarLoop]: Abstraction has 6069 states and 8404 transitions. [2022-10-16 12:49:15,672 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-10-16 12:49:15,672 INFO L276 IsEmpty]: Start isEmpty. Operand 6069 states and 8404 transitions. [2022-10-16 12:49:15,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-10-16 12:49:15,682 INFO L187 NwaCegarLoop]: Found error trace [2022-10-16 12:49:15,683 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-16 12:49:15,683 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-10-16 12:49:15,683 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [mthca_alloc_initErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, mthca_alloc_initErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, mthca_alloc_initErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 569 more)] === [2022-10-16 12:49:15,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-16 12:49:15,684 INFO L85 PathProgramCache]: Analyzing trace with hash -1823561849, now seen corresponding path program 1 times [2022-10-16 12:49:15,685 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-16 12:49:15,685 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1928522050] [2022-10-16 12:49:15,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-16 12:49:15,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-16 12:49:15,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:49:17,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-10-16 12:49:17,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:49:17,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-10-16 12:49:17,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:49:17,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-10-16 12:49:17,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:49:17,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-10-16 12:49:17,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:49:17,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2022-10-16 12:49:17,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:49:17,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-10-16 12:49:17,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:49:17,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-10-16 12:49:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:49:17,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-10-16 12:49:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-16 12:49:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2022-10-16 12:49:18,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-16 12:49:18,042 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1928522050] [2022-10-16 12:49:18,042 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1928522050] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-16 12:49:18,042 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-16 12:49:18,042 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-10-16 12:49:18,043 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [11622553] [2022-10-16 12:49:18,043 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-16 12:49:18,043 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-10-16 12:49:18,043 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-16 12:49:18,044 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-10-16 12:49:18,044 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2022-10-16 12:49:18,044 INFO L87 Difference]: Start difference. First operand 6069 states and 8404 transitions. Second operand has 9 states, 8 states have (on average 3.0) internal successors, (24), 7 states have internal predecessors, (24), 1 states have call successors, (8), 1 states have call predecessors, (8), 2 states have return successors, (8), 2 states have call predecessors, (8), 1 states have call successors, (8) [2022-10-16 12:49:24,889 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:36,046 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:38,595 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:40,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:42,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:44,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:49:58,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:50:04,758 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:50:06,808 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:50:08,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:50:10,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:50:12,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-10-16 12:50:14,896 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []