/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-4f750a8 [2020-12-22 13:56:44,325 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-22 13:56:44,328 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-22 13:56:44,365 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-22 13:56:44,366 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-22 13:56:44,367 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-22 13:56:44,369 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-22 13:56:44,372 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-22 13:56:44,374 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-22 13:56:44,375 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-22 13:56:44,377 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-22 13:56:44,378 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-22 13:56:44,379 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-22 13:56:44,381 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-22 13:56:44,382 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-22 13:56:44,384 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-22 13:56:44,385 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-22 13:56:44,387 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-22 13:56:44,412 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-22 13:56:44,415 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-22 13:56:44,417 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-22 13:56:44,419 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-22 13:56:44,421 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-22 13:56:44,422 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-22 13:56:44,425 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-22 13:56:44,426 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-22 13:56:44,426 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-22 13:56:44,428 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-22 13:56:44,428 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-22 13:56:44,429 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-22 13:56:44,430 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-22 13:56:44,431 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-22 13:56:44,432 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-22 13:56:44,433 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-22 13:56:44,435 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-22 13:56:44,435 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-22 13:56:44,436 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-22 13:56:44,436 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-22 13:56:44,436 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-22 13:56:44,438 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-22 13:56:44,439 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-22 13:56:44,443 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-22 13:56:44,509 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-22 13:56:44,511 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-22 13:56:44,514 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-22 13:56:44,514 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-22 13:56:44,515 INFO L138 SettingsManager]: * Use SBE=true [2020-12-22 13:56:44,515 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-22 13:56:44,517 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-22 13:56:44,517 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-22 13:56:44,517 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-22 13:56:44,518 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-22 13:56:44,519 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-22 13:56:44,519 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-22 13:56:44,520 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-22 13:56:44,520 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-22 13:56:44,520 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-22 13:56:44,520 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-22 13:56:44,521 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-22 13:56:44,521 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-22 13:56:44,521 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-22 13:56:44,521 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-22 13:56:44,522 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-22 13:56:44,522 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-22 13:56:44,522 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-22 13:56:44,522 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-22 13:56:44,522 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-22 13:56:44,523 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-22 13:56:44,973 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-22 13:56:45,004 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-22 13:56:45,008 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-22 13:56:45,010 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-22 13:56:45,010 INFO L275 PluginConnector]: CDTParser initialized [2020-12-22 13:56:45,012 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i [2020-12-22 13:56:45,098 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d3b8ba5b/fcebb38ded644ca2a4ca823a136c8098/FLAGf1a368ce5 [2020-12-22 13:56:46,849 INFO L306 CDTParser]: Found 1 translation units. [2020-12-22 13:56:46,850 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i [2020-12-22 13:56:46,968 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d3b8ba5b/fcebb38ded644ca2a4ca823a136c8098/FLAGf1a368ce5 [2020-12-22 13:56:47,231 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d3b8ba5b/fcebb38ded644ca2a4ca823a136c8098 [2020-12-22 13:56:47,235 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-22 13:56:47,237 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-22 13:56:47,239 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-22 13:56:47,239 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-22 13:56:47,244 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-22 13:56:47,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 01:56:47" (1/1) ... [2020-12-22 13:56:47,246 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52a38dff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:56:47, skipping insertion in model container [2020-12-22 13:56:47,246 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 01:56:47" (1/1) ... [2020-12-22 13:56:47,256 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-22 13:56:47,520 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-22 13:56:59,466 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i[726415,726428] [2020-12-22 13:56:59,595 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 13:56:59,654 INFO L203 MainTranslator]: Completed pre-run [2020-12-22 13:57:01,012 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i[726415,726428] [2020-12-22 13:57:01,035 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 13:57:03,993 INFO L208 MainTranslator]: Completed translation [2020-12-22 13:57:03,994 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03 WrapperNode [2020-12-22 13:57:03,994 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-22 13:57:03,996 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-22 13:57:03,996 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-22 13:57:03,996 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-22 13:57:04,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... [2020-12-22 13:57:04,294 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... [2020-12-22 13:57:14,333 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-22 13:57:14,338 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-22 13:57:14,339 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-22 13:57:14,339 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-22 13:57:14,357 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... [2020-12-22 13:57:14,358 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... [2020-12-22 13:57:17,083 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... [2020-12-22 13:57:17,084 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... [2020-12-22 13:57:23,610 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... [2020-12-22 13:57:25,480 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... [2020-12-22 13:57:26,496 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... [2020-12-22 13:57:28,255 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-22 13:57:28,258 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-22 13:57:28,258 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-22 13:57:28,258 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-22 13:57:28,259 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 01:57:03" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-22 13:57:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_post_receive [2020-12-22 13:57:28,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_post_receive [2020-12-22 13:57:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-12-22 13:57:28,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-12-22 13:57:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_mode [2020-12-22 13:57:28,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_mode [2020-12-22 13:57:28,403 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_port [2020-12-22 13:57:28,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_port [2020-12-22 13:57:28,404 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-12-22 13:57:28,405 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-12-22 13:57:28,405 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_flush_normal [2020-12-22 13:57:28,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_flush_normal [2020-12-22 13:57:28,406 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_dtor [2020-12-22 13:57:28,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_dtor [2020-12-22 13:57:28,406 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_changelink [2020-12-22 13:57:28,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_changelink [2020-12-22 13:57:28,406 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_start_rx_drain [2020-12-22 13:57:28,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_start_rx_drain [2020-12-22 13:57:28,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-22 13:57:28,407 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-12-22 13:57:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-12-22 13:57:28,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-22 13:57:28,407 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dev_stop [2020-12-22 13:57:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dev_stop [2020-12-22 13:57:28,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-22 13:57:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-12-22 13:57:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_flush_light [2020-12-22 13:57:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_flush_light [2020-12-22 13:57:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-22 13:57:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-22 13:57:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-12-22 13:57:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_post_receives [2020-12-22 13:57:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_post_receives [2020-12-22 13:57:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_free [2020-12-22 13:57:28,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_free [2020-12-22 13:57:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-12-22 13:57:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-22 13:57:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_handle_rx_wc [2020-12-22 13:57:28,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_handle_rx_wc [2020-12-22 13:57:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-22 13:57:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_post_receive_srq [2020-12-22 13:57:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_post_receive_srq [2020-12-22 13:57:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_post_receive_nonsrq [2020-12-22 13:57:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_post_receive_nonsrq [2020-12-22 13:57:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_flush_heavy [2020-12-22 13:57:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_flush_heavy [2020-12-22 13:57:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_init [2020-12-22 13:57:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_init [2020-12-22 13:57:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure ib_req_notify_cq [2020-12-22 13:57:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_req_notify_cq [2020-12-22 13:57:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure path_free [2020-12-22 13:57:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure path_free [2020-12-22 13:57:28,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-22 13:57:28,412 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_down [2020-12-22 13:57:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_down [2020-12-22 13:57:28,412 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_one [2020-12-22 13:57:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_one [2020-12-22 13:57:28,412 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_srq_recv [2020-12-22 13:57:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_srq_recv [2020-12-22 13:57:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_poll [2020-12-22 13:57:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_poll [2020-12-22 13:57:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dev_init [2020-12-22 13:57:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dev_init [2020-12-22 13:57:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_recv [2020-12-22 13:57:28,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_recv [2020-12-22 13:57:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_transport_dev_init [2020-12-22 13:57:28,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_transport_dev_init [2020-12-22 13:57:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-22 13:57:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-12-22 13:57:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_reclaim [2020-12-22 13:57:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_reclaim [2020-12-22 13:57:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-12-22 13:57:28,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-12-22 13:57:28,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-12-22 13:57:28,417 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_open [2020-12-22 13:57:28,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_open [2020-12-22 13:57:28,417 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_put_ah [2020-12-22 13:57:28,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_put_ah [2020-12-22 13:57:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_dev_flush [2020-12-22 13:57:28,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_dev_flush [2020-12-22 13:57:28,420 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_put [2020-12-22 13:57:28,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_put [2020-12-22 13:57:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-12-22 13:57:28,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-12-22 13:57:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_ib_dev_flush [2020-12-22 13:57:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_ib_dev_flush [2020-12-22 13:57:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_flush_paths [2020-12-22 13:57:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_flush_paths [2020-12-22 13:57:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_dev_init [2020-12-22 13:57:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_dev_init [2020-12-22 13:57:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2020-12-22 13:57:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-12-22 13:57:28,423 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-12-22 13:57:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-12-22 13:57:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send [2020-12-22 13:57:28,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send [2020-12-22 13:57:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_restart_task [2020-12-22 13:57:28,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_restart_task [2020-12-22 13:57:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2020-12-22 13:57:28,424 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2020-12-22 13:57:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_dev_cleanup [2020-12-22 13:57:28,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_dev_cleanup [2020-12-22 13:57:28,425 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_handle_rx_wc [2020-12-22 13:57:28,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_handle_rx_wc [2020-12-22 13:57:28,426 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_cleanup [2020-12-22 13:57:28,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_cleanup [2020-12-22 13:57:28,426 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_uninit [2020-12-22 13:57:28,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_uninit [2020-12-22 13:57:28,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-22 13:57:28,427 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2020-12-22 13:57:28,428 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2020-12-22 13:57:28,428 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_stop [2020-12-22 13:57:28,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_stop [2020-12-22 13:57:28,429 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_put_ah___0 [2020-12-22 13:57:28,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_put_ah___0 [2020-12-22 13:57:28,430 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_drain_cq [2020-12-22 13:57:28,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_drain_cq [2020-12-22 13:57:28,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int