./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a3aa53e3c2867b26732e8b21184a93e6654be77ebf75ef9a341adec3fe35f288 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:37:06,216 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:37:06,218 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:37:06,247 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:37:06,253 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:37:06,254 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:37:06,257 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:37:06,261 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:37:06,266 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:37:06,267 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:37:06,269 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:37:06,271 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:37:06,273 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:37:06,276 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:37:06,278 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:37:06,280 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:37:06,282 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:37:06,289 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:37:06,291 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:37:06,293 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:37:06,298 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:37:06,299 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:37:06,301 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:37:06,303 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:37:06,308 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:37:06,315 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:37:06,316 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:37:06,317 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:37:06,317 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:37:06,318 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:37:06,320 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:37:06,321 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:37:06,323 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:37:06,325 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:37:06,326 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:37:06,327 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:37:06,328 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:37:06,328 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:37:06,329 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:37:06,330 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:37:06,330 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:37:06,331 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:37:06,372 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:37:06,373 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:37:06,373 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:37:06,374 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:37:06,375 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:37:06,375 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:37:06,376 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:37:06,376 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:37:06,376 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:37:06,377 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:37:06,378 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:37:06,378 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:37:06,378 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:37:06,379 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:37:06,379 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:37:06,379 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:37:06,380 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:37:06,380 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:37:06,380 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:37:06,380 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:37:06,381 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:37:06,381 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:37:06,381 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:37:06,381 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:37:06,382 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:37:06,382 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:37:06,384 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:37:06,384 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:37:06,384 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:37:06,385 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:37:06,385 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3aa53e3c2867b26732e8b21184a93e6654be77ebf75ef9a341adec3fe35f288 [2022-11-16 11:37:06,655 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:37:06,678 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:37:06,681 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:37:06,682 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:37:06,683 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:37:06,685 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i [2022-11-16 11:37:06,753 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data/8ee342838/3b874e8bcbc041209ffc56a0e87cb439/FLAG9a3241f1c [2022-11-16 11:37:07,990 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:37:07,991 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i [2022-11-16 11:37:08,076 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data/8ee342838/3b874e8bcbc041209ffc56a0e87cb439/FLAG9a3241f1c [2022-11-16 11:37:08,100 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data/8ee342838/3b874e8bcbc041209ffc56a0e87cb439 [2022-11-16 11:37:08,103 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:37:08,105 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:37:08,108 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:37:08,108 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:37:08,112 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:37:08,113 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:37:08" (1/1) ... [2022-11-16 11:37:08,114 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@315ed4ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:08, skipping insertion in model container [2022-11-16 11:37:08,114 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:37:08" (1/1) ... [2022-11-16 11:37:08,123 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:37:08,388 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:37:17,432 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i[748373,748386] [2022-11-16 11:37:17,522 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:17,552 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:37:18,741 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i[748373,748386] [2022-11-16 11:37:18,750 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:19,093 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:37:19,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19 WrapperNode [2022-11-16 11:37:19,095 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:37:19,097 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:37:19,098 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:37:19,098 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:37:19,107 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:19,443 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:19,827 INFO L138 Inliner]: procedures = 790, calls = 9845, calls flagged for inlining = 283, calls inlined = 175, statements flattened = 12251 [2022-11-16 11:37:19,827 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:37:19,828 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:37:19,828 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:37:19,828 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:37:19,842 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:19,842 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:19,941 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:19,942 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:20,187 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:20,229 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:20,314 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:20,338 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:20,424 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:37:20,425 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:37:20,425 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:37:20,425 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:37:20,427 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:19" (1/1) ... [2022-11-16 11:37:20,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:37:20,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:20,469 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:20,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:37:20,525 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM_page [2022-11-16 11:37:20,525 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM_page [2022-11-16 11:37:20,526 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-16 11:37:20,526 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-11-16 11:37:20,526 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-11-16 11:37:20,526 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_status_to_errno [2022-11-16 11:37:20,526 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_status_to_errno [2022-11-16 11:37:20,526 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icms [2022-11-16 11:37:20,527 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icms [2022-11-16 11:37:20,527 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:37:20,527 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:37:20,527 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:37:20,527 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:37:20,527 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:37:20,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:37:20,528 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_key [2022-11-16 11:37:20,528 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_key [2022-11-16 11:37:20,528 INFO L130 BoogieDeclarations]: Found specification of procedure key_to_hw_index [2022-11-16 11:37:20,528 INFO L138 BoogieDeclarations]: Found implementation of procedure key_to_hw_index [2022-11-16 11:37:20,529 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:37:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:37:20,529 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2022-11-16 11:37:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2022-11-16 11:37:20,530 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:37:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:37:20,530 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_icm [2022-11-16 11:37:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_icm [2022-11-16 11:37:20,530 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:37:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:37:20,531 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uarc_virt [2022-11-16 11:37:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uarc_virt [2022-11-16 11:37:20,531 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2022-11-16 11:37:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2022-11-16 11:37:20,531 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:37:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:37:20,532 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2022-11-16 11:37:20,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2022-11-16 11:37:20,532 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:37:20,532 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:37:20,532 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2022-11-16 11:37:20,532 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2022-11-16 11:37:20,533 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_cleanup [2022-11-16 11:37:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_cleanup [2022-11-16 11:37:20,533 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2022-11-16 11:37:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2022-11-16 11:37:20,534 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:37:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:37:20,534 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2022-11-16 11:37:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2022-11-16 11:37:20,535 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_region [2022-11-16 11:37:20,535 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_region [2022-11-16 11:37:20,535 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:37:20,535 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:37:20,536 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-11-16 11:37:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-11-16 11:37:20,536 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2022-11-16 11:37:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2022-11-16 11:37:20,538 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CLOSE_IB [2022-11-16 11:37:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CLOSE_IB [2022-11-16 11:37:20,538 INFO L130 BoogieDeclarations]: Found specification of procedure clear_page [2022-11-16 11:37:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_page [2022-11-16 11:37:20,539 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_alloc [2022-11-16 11:37:20,539 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_alloc [2022-11-16 11:37:20,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:37:20,539 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_init_one [2022-11-16 11:37:20,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_init_one [2022-11-16 11:37:20,539 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_create_eq [2022-11-16 11:37:20,540 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_create_eq [2022-11-16 11:37:20,540 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt [2022-11-16 11:37:20,540 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt [2022-11-16 11:37:20,541 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm_table [2022-11-16 11:37:20,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm_table [2022-11-16 11:37:20,542 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_catas_cleanup [2022-11-16 11:37:20,542 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_catas_cleanup [2022-11-16 11:37:20,542 INFO L130 BoogieDeclarations]: Found specification of procedure hw_index_to_key [2022-11-16 11:37:20,542 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_index_to_key [2022-11-16 11:37:20,542 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:37:20,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:37:20,543 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64_raw [2022-11-16 11:37:20,543 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64_raw [2022-11-16 11:37:20,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:37:20,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:37:20,543 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_use_polling [2022-11-16 11:37:20,544 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_use_polling [2022-11-16 11:37:20,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2022-11-16 11:37:20,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2022-11-16 11:37:20,544 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-16 11:37:20,544 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-16 11:37:20,544 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm_table [2022-11-16 11:37:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm_table [2022-11-16 11:37:20,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:37:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:37:20,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:37:20,546 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt_range [2022-11-16 11:37:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt_range [2022-11-16 11:37:20,546 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-16 11:37:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-16 11:37:20,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:37:20,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:37:20,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 11:37:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 11:37:20,549 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:37:20,549 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 11:37:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 11:37:20,549 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_free [2022-11-16 11:37:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_free [2022-11-16 11:37:20,550 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_cleanup [2022-11-16 11:37:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_cleanup [2022-11-16 11:37:20,550 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_eq_req_not [2022-11-16 11:37:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_eq_req_not [2022-11-16 11:37:20,550 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 11:37:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 11:37:20,551 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2022-11-16 11:37:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2022-11-16 11:37:20,551 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_cleanup [2022-11-16 11:37:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_cleanup [2022-11-16 11:37:20,552 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_eq_table [2022-11-16 11:37:20,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_eq_table [2022-11-16 11:37:20,553 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:37:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:37:20,556 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:37:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:37:20,556 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:37:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:37:20,559 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:37:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:37:20,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:37:20,561 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 11:37:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 11:37:20,566 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_av_table [2022-11-16 11:37:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_av_table [2022-11-16 11:37:20,567 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm [2022-11-16 11:37:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm [2022-11-16 11:37:20,567 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_alloc_mtt [2022-11-16 11:37:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_alloc_mtt [2022-11-16 11:37:20,567 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2022-11-16 11:37:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2022-11-16 11:37:20,568 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 11:37:20,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 11:37:20,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:37:20,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:37:20,568 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_is_memfree [2022-11-16 11:37:20,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_is_memfree [2022-11-16 11:37:20,568 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_eq_req_not [2022-11-16 11:37:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_eq_req_not [2022-11-16 11:37:20,569 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM [2022-11-16 11:37:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM [2022-11-16 11:37:20,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:37:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:37:20,569 INFO L130 BoogieDeclarations]: Found specification of procedure set_eqe_hw [2022-11-16 11:37:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure set_eqe_hw [2022-11-16 11:37:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-16 11:37:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-16 11:37:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:37:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:37:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:37:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_update_rate [2022-11-16 11:37:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_update_rate [2022-11-16 11:37:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:37:20,571 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM [2022-11-16 11:37:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM [2022-11-16 11:37:20,571 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2022-11-16 11:37:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2022-11-16 11:37:20,571 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_init [2022-11-16 11:37:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_init [2022-11-16 11:37:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:37:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:37:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 11:37:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 11:37:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_uar_table [2022-11-16 11:37:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_uar_table [2022-11-16 11:37:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 11:37:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 11:37:20,573 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:37:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:37:20,573 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_addr [2022-11-16 11:37:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_addr [2022-11-16 11:37:20,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-11-16 11:37:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-11-16 11:37:20,574 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 11:37:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 11:37:20,574 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-11-16 11:37:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-11-16 11:37:20,574 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:37:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:37:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-16 11:37:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-16 11:37:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mtt [2022-11-16 11:37:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mtt [2022-11-16 11:37:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure go_bit [2022-11-16 11:37:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure go_bit [2022-11-16 11:37:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure catas_reset [2022-11-16 11:37:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure catas_reset [2022-11-16 11:37:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:37:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free [2022-11-16 11:37:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free [2022-11-16 11:37:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2022-11-16 11:37:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2022-11-16 11:37:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 11:37:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 11:37:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:37:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:37:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SW2HW_MPT [2022-11-16 11:37:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SW2HW_MPT [2022-11-16 11:37:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_write_word [2022-11-16 11:37:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_write_word [2022-11-16 11:37:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_irqs [2022-11-16 11:37:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_irqs [2022-11-16 11:37:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mr_table [2022-11-16 11:37:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mr_table [2022-11-16 11:37:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2022-11-16 11:37:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2022-11-16 11:37:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_GET [2022-11-16 11:37:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2022-11-16 11:37:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2022-11-16 11:37:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2022-11-16 11:37:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2022-11-16 11:37:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2022-11-16 11:37:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2022-11-16 11:37:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_notrans [2022-11-16 11:37:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_notrans [2022-11-16 11:37:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2022-11-16 11:37:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2022-11-16 11:37:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-16 11:37:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-16 11:37:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_put [2022-11-16 11:37:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_put [2022-11-16 11:37:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc [2022-11-16 11:37:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc [2022-11-16 11:37:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64 [2022-11-16 11:37:20,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64 [2022-11-16 11:37:20,723 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2022-11-16 11:37:20,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2022-11-16 11:37:20,723 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_imm [2022-11-16 11:37:20,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_imm [2022-11-16 11:37:20,723 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mcg_table [2022-11-16 11:37:20,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mcg_table [2022-11-16 11:37:20,723 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_qp_table [2022-11-16 11:37:20,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_qp_table [2022-11-16 11:37:20,724 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:37:20,724 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:37:20,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:37:20,724 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:37:20,724 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2022-11-16 11:37:20,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2022-11-16 11:37:20,725 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2022-11-16 11:37:20,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2022-11-16 11:37:20,725 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-16 11:37:20,725 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-16 11:37:20,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 11:37:20,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 11:37:20,725 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_INIT_HCA [2022-11-16 11:37:20,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_INIT_HCA [2022-11-16 11:37:20,726 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_hw_index_to_key [2022-11-16 11:37:20,726 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_hw_index_to_key [2022-11-16 11:37:20,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:37:20,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:37:20,726 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:37:20,726 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:37:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-16 11:37:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-16 11:37:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_cq_table [2022-11-16 11:37:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_cq_table [2022-11-16 11:37:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_cleanup [2022-11-16 11:37:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_cleanup [2022-11-16 11:37:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:37:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:37:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_close_hca [2022-11-16 11:37:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_close_hca [2022-11-16 11:37:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_EQ [2022-11-16 11:37:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_EQ [2022-11-16 11:37:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure down [2022-11-16 11:37:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2022-11-16 11:37:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-11-16 11:37:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-11-16 11:37:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAD_IFC [2022-11-16 11:37:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAD_IFC [2022-11-16 11:37:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_cmd [2022-11-16 11:37:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_cmd [2022-11-16 11:37:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:37:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:37:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2022-11-16 11:37:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2022-11-16 11:37:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:37:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_eq [2022-11-16 11:37:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_eq [2022-11-16 11:37:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_alloc [2022-11-16 11:37:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_alloc [2022-11-16 11:37:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mailbox [2022-11-16 11:37:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mailbox [2022-11-16 11:37:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 11:37:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 11:37:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:37:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:37:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:37:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_DISABLE_LAM [2022-11-16 11:37:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_DISABLE_LAM [2022-11-16 11:37:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:37:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:37:20,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:37:20,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2022-11-16 11:37:20,743 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2022-11-16 11:37:20,743 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_alloc [2022-11-16 11:37:20,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_alloc [2022-11-16 11:37:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_empty [2022-11-16 11:37:20,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_empty [2022-11-16 11:37:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_setup_hca [2022-11-16 11:37:20,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_setup_hca [2022-11-16 11:37:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:37:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:37:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc [2022-11-16 11:37:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc [2022-11-16 11:37:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CONF_SPECIAL_QP [2022-11-16 11:37:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CONF_SPECIAL_QP [2022-11-16 11:37:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_reg [2022-11-16 11:37:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_reg [2022-11-16 11:37:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_check_profile_val [2022-11-16 11:37:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_check_profile_val [2022-11-16 11:37:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2022-11-16 11:37:20,747 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2022-11-16 11:37:20,747 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_FA [2022-11-16 11:37:20,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_FA [2022-11-16 11:37:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_free [2022-11-16 11:37:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_free [2022-11-16 11:37:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2022-11-16 11:37:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2022-11-16 11:37:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2022-11-16 11:37:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2022-11-16 11:37:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt_size [2022-11-16 11:37:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt_size [2022-11-16 11:37:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_cache_alignment [2022-11-16 11:37:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_cache_alignment [2022-11-16 11:37:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mr [2022-11-16 11:37:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mr [2022-11-16 11:37:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mailbox [2022-11-16 11:37:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mailbox [2022-11-16 11:37:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-16 11:37:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-16 11:37:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 11:37:20,758 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 11:37:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_dev_lim [2022-11-16 11:37:20,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_dev_lim [2022-11-16 11:37:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-11-16 11:37:20,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-11-16 11:37:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_hw_index_to_key [2022-11-16 11:37:20,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_hw_index_to_key [2022-11-16 11:37:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_QUERY_FW [2022-11-16 11:37:20,759 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_QUERY_FW [2022-11-16 11:37:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 11:37:20,759 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 11:37:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:37:20,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:37:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SYS_DIS [2022-11-16 11:37:20,760 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SYS_DIS [2022-11-16 11:37:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_init [2022-11-16 11:37:20,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_init [2022-11-16 11:37:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_box [2022-11-16 11:37:20,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_box [2022-11-16 11:37:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:37:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:37:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:37:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2022-11-16 11:37:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2022-11-16 11:37:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:37:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:37:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_make_profile [2022-11-16 11:37:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_make_profile [2022-11-16 11:37:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2022-11-16 11:37:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2022-11-16 11:37:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:37:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:37:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unregister_device [2022-11-16 11:37:20,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unregister_device [2022-11-16 11:37:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_key_to_hw_index [2022-11-16 11:37:20,764 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_key_to_hw_index [2022-11-16 11:37:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:37:20,765 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:37:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 11:37:20,765 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 11:37:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 11:37:20,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 11:37:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-16 11:37:20,766 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-16 11:37:20,766 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-16 11:37:20,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-16 11:37:20,766 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-11-16 11:37:20,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-11-16 11:37:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:37:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_find [2022-11-16 11:37:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_find [2022-11-16 11:37:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm [2022-11-16 11:37:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm [2022-11-16 11:37:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_size [2022-11-16 11:37:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_size [2022-11-16 11:37:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:37:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:37:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 11:37:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 11:37:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-11-16 11:37:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-11-16 11:37:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_srq_table [2022-11-16 11:37:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_srq_table [2022-11-16 11:37:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_poll [2022-11-16 11:37:20,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_poll [2022-11-16 11:37:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM_AUX [2022-11-16 11:37:20,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM_AUX [2022-11-16 11:37:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2022-11-16 11:37:20,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2022-11-16 11:37:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_wait [2022-11-16 11:37:20,771 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_wait [2022-11-16 11:37:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_phys [2022-11-16 11:37:20,771 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_phys [2022-11-16 11:37:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2022-11-16 11:37:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2022-11-16 11:37:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:37:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:37:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure get_eqe [2022-11-16 11:37:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eqe [2022-11-16 11:37:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure async_mask [2022-11-16 11:37:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mask [2022-11-16 11:37:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_init [2022-11-16 11:37:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_init [2022-11-16 11:37:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_free [2022-11-16 11:37:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_free [2022-11-16 11:37:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd [2022-11-16 11:37:20,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd [2022-11-16 11:37:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-16 11:37:20,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-16 11:37:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_get [2022-11-16 11:37:20,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_get [2022-11-16 11:37:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_remove_one [2022-11-16 11:37:20,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_remove_one [2022-11-16 11:37:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-16 11:37:20,775 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-16 11:37:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_pd_table [2022-11-16 11:37:20,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_pd_table [2022-11-16 11:37:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2022-11-16 11:37:20,776 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2022-11-16 11:37:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2022-11-16 11:37:20,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2022-11-16 11:37:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_post [2022-11-16 11:37:20,777 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_post [2022-11-16 11:37:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:37:20,777 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:37:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 11:37:20,777 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 11:37:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:37:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_regs [2022-11-16 11:37:20,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_regs [2022-11-16 11:37:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_PUT [2022-11-16 11:37:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt [2022-11-16 11:37:20,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt [2022-11-16 11:37:22,529 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:37:22,534 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:37:22,847 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:37:22,920 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:37:22,925 INFO L158 Benchmark]: Toolchain (without parser) took 14819.03ms. Allocated memory was 127.9MB in the beginning and 549.5MB in the end (delta: 421.5MB). Free memory was 76.9MB in the beginning and 269.8MB in the end (delta: -192.9MB). Peak memory consumption was 265.5MB. Max. memory is 16.1GB. [2022-11-16 11:37:22,926 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 127.9MB. Free memory is still 101.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:37:22,926 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10988.37ms. Allocated memory was 127.9MB in the beginning and 385.9MB in the end (delta: 257.9MB). Free memory was 76.9MB in the beginning and 175.4MB in the end (delta: -98.6MB). Peak memory consumption was 218.3MB. Max. memory is 16.1GB. [2022-11-16 11:37:22,927 INFO L158 Benchmark]: Boogie Procedure Inliner took 730.16ms. Allocated memory is still 385.9MB. Free memory was 175.4MB in the beginning and 200.7MB in the end (delta: -25.3MB). Peak memory consumption was 82.7MB. Max. memory is 16.1GB. [2022-11-16 11:37:22,928 INFO L158 Benchmark]: Boogie Preprocessor took 595.84ms. Allocated memory is still 385.9MB. Free memory was 200.7MB in the beginning and 111.6MB in the end (delta: 89.1MB). Peak memory consumption was 90.2MB. Max. memory is 16.1GB. [2022-11-16 11:37:22,928 INFO L158 Benchmark]: RCFGBuilder took 2498.74ms. Allocated memory was 385.9MB in the beginning and 549.5MB in the end (delta: 163.6MB). Free memory was 111.6MB in the beginning and 269.8MB in the end (delta: -158.2MB). Peak memory consumption was 42.1MB. Max. memory is 16.1GB. [2022-11-16 11:37:22,932 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 127.9MB. Free memory is still 101.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10988.37ms. Allocated memory was 127.9MB in the beginning and 385.9MB in the end (delta: 257.9MB). Free memory was 76.9MB in the beginning and 175.4MB in the end (delta: -98.6MB). Peak memory consumption was 218.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 730.16ms. Allocated memory is still 385.9MB. Free memory was 175.4MB in the beginning and 200.7MB in the end (delta: -25.3MB). Peak memory consumption was 82.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 595.84ms. Allocated memory is still 385.9MB. Free memory was 200.7MB in the beginning and 111.6MB in the end (delta: 89.1MB). Peak memory consumption was 90.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2498.74ms. Allocated memory was 385.9MB in the beginning and 549.5MB in the end (delta: 163.6MB). Free memory was 111.6MB in the beginning and 269.8MB in the end (delta: -158.2MB). Peak memory consumption was 42.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:37:22,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a3aa53e3c2867b26732e8b21184a93e6654be77ebf75ef9a341adec3fe35f288 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:37:25,316 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:37:25,318 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:37:25,348 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:37:25,349 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:37:25,354 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:37:25,357 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:37:25,364 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:37:25,367 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:37:25,371 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:37:25,373 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:37:25,376 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:37:25,376 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:37:25,383 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:37:25,385 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:37:25,386 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:37:25,388 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:37:25,389 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:37:25,391 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:37:25,398 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:37:25,407 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:37:25,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:37:25,410 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:37:25,411 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:37:25,415 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:37:25,415 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:37:25,415 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:37:25,416 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:37:25,417 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:37:25,418 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:37:25,418 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:37:25,419 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:37:25,420 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:37:25,421 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:37:25,422 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:37:25,422 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:37:25,423 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:37:25,423 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:37:25,424 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:37:25,425 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:37:25,425 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:37:25,426 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:37:25,454 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:37:25,455 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:37:25,455 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:37:25,455 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:37:25,456 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:37:25,456 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:37:25,457 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:37:25,457 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:37:25,458 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:37:25,458 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:37:25,458 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:37:25,458 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:37:25,459 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:37:25,459 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:37:25,459 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:37:25,459 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:37:25,460 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:37:25,460 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:37:25,460 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:37:25,460 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:37:25,460 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:37:25,461 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:37:25,461 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:37:25,461 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:37:25,461 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:37:25,462 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:37:25,462 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:37:25,462 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:37:25,462 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:37:25,462 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:37:25,463 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:37:25,463 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:37:25,463 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:37:25,463 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3aa53e3c2867b26732e8b21184a93e6654be77ebf75ef9a341adec3fe35f288 [2022-11-16 11:37:25,895 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:37:25,923 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:37:25,927 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:37:25,928 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:37:25,931 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:37:25,933 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i [2022-11-16 11:37:26,022 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data/7a2538357/1f1f823062b5441984483101c0e5beda/FLAGde3243150 [2022-11-16 11:37:27,307 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:37:27,308 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i [2022-11-16 11:37:27,404 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data/7a2538357/1f1f823062b5441984483101c0e5beda/FLAGde3243150 [2022-11-16 11:37:27,457 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/data/7a2538357/1f1f823062b5441984483101c0e5beda [2022-11-16 11:37:27,460 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:37:27,465 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:37:27,469 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:37:27,469 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:37:27,474 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:37:27,475 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:37:27" (1/1) ... [2022-11-16 11:37:27,476 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b69ec0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:27, skipping insertion in model container [2022-11-16 11:37:27,477 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:37:27" (1/1) ... [2022-11-16 11:37:27,487 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:37:27,788 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:37:37,524 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i[748373,748386] [2022-11-16 11:37:37,623 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:37,713 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:37:37,964 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:37:39,008 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i[748373,748386] [2022-11-16 11:37:39,021 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:39,058 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:37:40,370 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mthca--ib_mthca.ko-entry_point.cil.out.i[748373,748386] [2022-11-16 11:37:40,382 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:37:40,805 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:37:40,805 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40 WrapperNode [2022-11-16 11:37:40,806 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:37:40,807 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:37:40,808 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:37:40,808 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:37:40,816 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:41,103 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:41,536 INFO L138 Inliner]: procedures = 805, calls = 9845, calls flagged for inlining = 283, calls inlined = 175, statements flattened = 11941 [2022-11-16 11:37:41,537 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:37:41,538 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:37:41,538 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:37:41,539 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:37:41,549 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:41,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:41,633 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:41,633 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:41,821 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:41,864 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:41,924 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:41,955 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:42,034 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:37:42,036 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:37:42,037 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:37:42,037 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:37:42,038 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:37:40" (1/1) ... [2022-11-16 11:37:42,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:37:42,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:42,072 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:42,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:37:42,121 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM_page [2022-11-16 11:37:42,122 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM_page [2022-11-16 11:37:42,122 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-16 11:37:42,122 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-11-16 11:37:42,122 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-11-16 11:37:42,122 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_status_to_errno [2022-11-16 11:37:42,123 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_status_to_errno [2022-11-16 11:37:42,123 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icms [2022-11-16 11:37:42,123 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icms [2022-11-16 11:37:42,123 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:37:42,123 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:37:42,124 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:37:42,124 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:37:42,124 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:37:42,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:37:42,124 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_key [2022-11-16 11:37:42,125 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_key [2022-11-16 11:37:42,125 INFO L130 BoogieDeclarations]: Found specification of procedure key_to_hw_index [2022-11-16 11:37:42,125 INFO L138 BoogieDeclarations]: Found implementation of procedure key_to_hw_index [2022-11-16 11:37:42,125 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:37:42,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:37:42,126 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2022-11-16 11:37:42,126 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2022-11-16 11:37:42,126 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:37:42,126 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:37:42,126 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_icm [2022-11-16 11:37:42,127 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_icm [2022-11-16 11:37:42,127 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:37:42,127 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:37:42,127 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uarc_virt [2022-11-16 11:37:42,127 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uarc_virt [2022-11-16 11:37:42,127 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2022-11-16 11:37:42,128 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2022-11-16 11:37:42,128 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:37:42,128 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:37:42,129 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2022-11-16 11:37:42,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2022-11-16 11:37:42,129 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:37:42,129 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:37:42,129 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2022-11-16 11:37:42,130 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2022-11-16 11:37:42,130 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_cleanup [2022-11-16 11:37:42,130 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_cleanup [2022-11-16 11:37:42,130 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2022-11-16 11:37:42,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2022-11-16 11:37:42,130 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:37:42,130 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:37:42,131 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2022-11-16 11:37:42,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2022-11-16 11:37:42,131 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_region [2022-11-16 11:37:42,131 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_region [2022-11-16 11:37:42,131 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:37:42,131 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:37:42,131 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-11-16 11:37:42,131 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-11-16 11:37:42,132 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2022-11-16 11:37:42,132 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2022-11-16 11:37:42,132 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CLOSE_IB [2022-11-16 11:37:42,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CLOSE_IB [2022-11-16 11:37:42,132 INFO L130 BoogieDeclarations]: Found specification of procedure clear_page [2022-11-16 11:37:42,132 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_page [2022-11-16 11:37:42,132 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_alloc [2022-11-16 11:37:42,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_alloc [2022-11-16 11:37:42,133 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_init_one [2022-11-16 11:37:42,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_init_one [2022-11-16 11:37:42,133 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_create_eq [2022-11-16 11:37:42,133 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_create_eq [2022-11-16 11:37:42,133 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt [2022-11-16 11:37:42,133 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt [2022-11-16 11:37:42,133 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm_table [2022-11-16 11:37:42,133 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm_table [2022-11-16 11:37:42,134 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_catas_cleanup [2022-11-16 11:37:42,134 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_catas_cleanup [2022-11-16 11:37:42,134 INFO L130 BoogieDeclarations]: Found specification of procedure hw_index_to_key [2022-11-16 11:37:42,134 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_index_to_key [2022-11-16 11:37:42,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:37:42,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:37:42,134 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64_raw [2022-11-16 11:37:42,134 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64_raw [2022-11-16 11:37:42,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:37:42,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:37:42,135 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_use_polling [2022-11-16 11:37:42,135 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_use_polling [2022-11-16 11:37:42,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2022-11-16 11:37:42,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2022-11-16 11:37:42,135 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-16 11:37:42,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-16 11:37:42,136 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm_table [2022-11-16 11:37:42,136 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm_table [2022-11-16 11:37:42,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:37:42,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:37:42,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:37:42,136 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt_range [2022-11-16 11:37:42,136 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt_range [2022-11-16 11:37:42,136 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-16 11:37:42,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-16 11:37:42,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:37:42,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:37:42,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 11:37:42,137 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 11:37:42,137 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:37:42,137 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 11:37:42,137 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 11:37:42,138 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_free [2022-11-16 11:37:42,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_free [2022-11-16 11:37:42,138 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_cleanup [2022-11-16 11:37:42,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_cleanup [2022-11-16 11:37:42,138 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_eq_req_not [2022-11-16 11:37:42,138 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_eq_req_not [2022-11-16 11:37:42,138 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2022-11-16 11:37:42,139 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2022-11-16 11:37:42,139 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_cleanup [2022-11-16 11:37:42,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_cleanup [2022-11-16 11:37:42,139 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_eq_table [2022-11-16 11:37:42,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_eq_table [2022-11-16 11:37:42,139 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:37:42,139 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:37:42,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:37:42,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:37:42,140 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:37:42,140 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:37:42,140 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:37:42,140 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:37:42,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:37:42,140 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 11:37:42,140 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 11:37:42,140 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_av_table [2022-11-16 11:37:42,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_av_table [2022-11-16 11:37:42,141 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm [2022-11-16 11:37:42,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm [2022-11-16 11:37:42,141 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_alloc_mtt [2022-11-16 11:37:42,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_alloc_mtt [2022-11-16 11:37:42,141 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2022-11-16 11:37:42,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2022-11-16 11:37:42,142 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 11:37:42,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 11:37:42,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:37:42,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:37:42,142 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_is_memfree [2022-11-16 11:37:42,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_is_memfree [2022-11-16 11:37:42,142 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_eq_req_not [2022-11-16 11:37:42,142 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_eq_req_not [2022-11-16 11:37:42,143 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM [2022-11-16 11:37:42,143 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM [2022-11-16 11:37:42,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:37:42,143 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:37:42,143 INFO L130 BoogieDeclarations]: Found specification of procedure set_eqe_hw [2022-11-16 11:37:42,143 INFO L138 BoogieDeclarations]: Found implementation of procedure set_eqe_hw [2022-11-16 11:37:42,143 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-16 11:37:42,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-16 11:37:42,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:37:42,144 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:37:42,144 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:37:42,144 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_update_rate [2022-11-16 11:37:42,144 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_update_rate [2022-11-16 11:37:42,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:37:42,144 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM [2022-11-16 11:37:42,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM [2022-11-16 11:37:42,145 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2022-11-16 11:37:42,145 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2022-11-16 11:37:42,145 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_init [2022-11-16 11:37:42,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_init [2022-11-16 11:37:42,145 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:37:42,145 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:37:42,145 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 11:37:42,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 11:37:42,146 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_uar_table [2022-11-16 11:37:42,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_uar_table [2022-11-16 11:37:42,146 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 11:37:42,146 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 11:37:42,146 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:37:42,146 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:37:42,146 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_addr [2022-11-16 11:37:42,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_addr [2022-11-16 11:37:42,147 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-11-16 11:37:42,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-11-16 11:37:42,147 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 11:37:42,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 11:37:42,147 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-11-16 11:37:42,147 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-11-16 11:37:42,147 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:37:42,148 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:37:42,148 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-16 11:37:42,148 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-16 11:37:42,148 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mtt [2022-11-16 11:37:42,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mtt [2022-11-16 11:37:42,148 INFO L130 BoogieDeclarations]: Found specification of procedure go_bit [2022-11-16 11:37:42,148 INFO L138 BoogieDeclarations]: Found implementation of procedure go_bit [2022-11-16 11:37:42,148 INFO L130 BoogieDeclarations]: Found specification of procedure catas_reset [2022-11-16 11:37:42,149 INFO L138 BoogieDeclarations]: Found implementation of procedure catas_reset [2022-11-16 11:37:42,149 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free [2022-11-16 11:37:42,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free [2022-11-16 11:37:42,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:37:42,149 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2022-11-16 11:37:42,149 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2022-11-16 11:37:42,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:37:42,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:37:42,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:37:42,150 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 11:37:42,150 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 11:37:42,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:37:42,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:37:42,150 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SW2HW_MPT [2022-11-16 11:37:42,150 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SW2HW_MPT [2022-11-16 11:37:42,150 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_write_word [2022-11-16 11:37:42,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_write_word [2022-11-16 11:37:42,151 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_irqs [2022-11-16 11:37:42,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_irqs [2022-11-16 11:37:42,151 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mr_table [2022-11-16 11:37:42,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mr_table [2022-11-16 11:37:42,151 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2022-11-16 11:37:42,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2022-11-16 11:37:42,152 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_GET [2022-11-16 11:37:42,152 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2022-11-16 11:37:42,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2022-11-16 11:37:42,152 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2022-11-16 11:37:42,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2022-11-16 11:37:42,152 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2022-11-16 11:37:42,152 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2022-11-16 11:37:42,153 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_notrans [2022-11-16 11:37:42,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_notrans [2022-11-16 11:37:42,153 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2022-11-16 11:37:42,153 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2022-11-16 11:37:42,153 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-16 11:37:42,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-16 11:37:42,153 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_put [2022-11-16 11:37:42,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_put [2022-11-16 11:37:42,153 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc [2022-11-16 11:37:42,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc [2022-11-16 11:37:42,154 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64 [2022-11-16 11:37:42,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64 [2022-11-16 11:37:42,154 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2022-11-16 11:37:42,154 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2022-11-16 11:37:42,154 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_imm [2022-11-16 11:37:42,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_imm [2022-11-16 11:37:42,155 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mcg_table [2022-11-16 11:37:42,155 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mcg_table [2022-11-16 11:37:42,155 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_qp_table [2022-11-16 11:37:42,155 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_qp_table [2022-11-16 11:37:42,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:37:42,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:37:42,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:37:42,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:37:42,156 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2022-11-16 11:37:42,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2022-11-16 11:37:42,156 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2022-11-16 11:37:42,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2022-11-16 11:37:42,156 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-16 11:37:42,156 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-16 11:37:42,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 11:37:42,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 11:37:42,156 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_INIT_HCA [2022-11-16 11:37:42,157 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_INIT_HCA [2022-11-16 11:37:42,157 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_hw_index_to_key [2022-11-16 11:37:42,157 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_hw_index_to_key [2022-11-16 11:37:42,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:37:42,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:37:42,157 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:37:42,157 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:37:42,157 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-16 11:37:42,157 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-16 11:37:42,158 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_cq_table [2022-11-16 11:37:42,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_cq_table [2022-11-16 11:37:42,158 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_cleanup [2022-11-16 11:37:42,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_cleanup [2022-11-16 11:37:42,158 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:37:42,158 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:37:42,158 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_close_hca [2022-11-16 11:37:42,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_close_hca [2022-11-16 11:37:42,158 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_EQ [2022-11-16 11:37:42,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_EQ [2022-11-16 11:37:42,159 INFO L130 BoogieDeclarations]: Found specification of procedure down [2022-11-16 11:37:42,159 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2022-11-16 11:37:42,159 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-11-16 11:37:42,159 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-11-16 11:37:42,159 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAD_IFC [2022-11-16 11:37:42,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAD_IFC [2022-11-16 11:37:42,159 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_cmd [2022-11-16 11:37:42,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_cmd [2022-11-16 11:37:42,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:37:42,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:37:42,160 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2022-11-16 11:37:42,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2022-11-16 11:37:42,160 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:37:42,160 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_eq [2022-11-16 11:37:42,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_eq [2022-11-16 11:37:42,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:37:42,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:37:42,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:37:42,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:37:42,161 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_alloc [2022-11-16 11:37:42,161 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_alloc [2022-11-16 11:37:42,161 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mailbox [2022-11-16 11:37:42,161 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mailbox [2022-11-16 11:37:42,161 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 11:37:42,161 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 11:37:42,161 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:37:42,161 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:37:42,162 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_DISABLE_LAM [2022-11-16 11:37:42,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_DISABLE_LAM [2022-11-16 11:37:42,162 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:37:42,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:37:42,162 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2022-11-16 11:37:42,162 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2022-11-16 11:37:42,162 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_alloc [2022-11-16 11:37:42,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_alloc [2022-11-16 11:37:42,163 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_empty [2022-11-16 11:37:42,163 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_empty [2022-11-16 11:37:42,163 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_setup_hca [2022-11-16 11:37:42,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_setup_hca [2022-11-16 11:37:42,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:37:42,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:37:42,163 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc [2022-11-16 11:37:42,164 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc [2022-11-16 11:37:42,164 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CONF_SPECIAL_QP [2022-11-16 11:37:42,164 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CONF_SPECIAL_QP [2022-11-16 11:37:42,164 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_reg [2022-11-16 11:37:42,164 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_reg [2022-11-16 11:37:42,164 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_check_profile_val [2022-11-16 11:37:42,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_check_profile_val [2022-11-16 11:37:42,164 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2022-11-16 11:37:42,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2022-11-16 11:37:42,165 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_FA [2022-11-16 11:37:42,165 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_FA [2022-11-16 11:37:42,165 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_free [2022-11-16 11:37:42,165 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_free [2022-11-16 11:37:42,165 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2022-11-16 11:37:42,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2022-11-16 11:37:42,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:37:42,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:37:42,166 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2022-11-16 11:37:42,166 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2022-11-16 11:37:42,166 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt_size [2022-11-16 11:37:42,166 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt_size [2022-11-16 11:37:42,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:37:42,166 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_cache_alignment [2022-11-16 11:37:42,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_cache_alignment [2022-11-16 11:37:42,166 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mr [2022-11-16 11:37:42,167 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mr [2022-11-16 11:37:42,167 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mailbox [2022-11-16 11:37:42,167 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mailbox [2022-11-16 11:37:42,167 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-16 11:37:42,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-16 11:37:42,167 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 11:37:42,167 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 11:37:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:37:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_dev_lim [2022-11-16 11:37:42,168 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_dev_lim [2022-11-16 11:37:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-11-16 11:37:42,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-11-16 11:37:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_hw_index_to_key [2022-11-16 11:37:42,168 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_hw_index_to_key [2022-11-16 11:37:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_QUERY_FW [2022-11-16 11:37:42,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_QUERY_FW [2022-11-16 11:37:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 11:37:42,169 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 11:37:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:37:42,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:37:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SYS_DIS [2022-11-16 11:37:42,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SYS_DIS [2022-11-16 11:37:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_init [2022-11-16 11:37:42,170 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_init [2022-11-16 11:37:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:37:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_box [2022-11-16 11:37:42,170 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_box [2022-11-16 11:37:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:37:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:37:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:37:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:37:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:37:42,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:37:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2022-11-16 11:37:42,171 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2022-11-16 11:37:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:37:42,171 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:37:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_make_profile [2022-11-16 11:37:42,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_make_profile [2022-11-16 11:37:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2022-11-16 11:37:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2022-11-16 11:37:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:37:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:37:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unregister_device [2022-11-16 11:37:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unregister_device [2022-11-16 11:37:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_key_to_hw_index [2022-11-16 11:37:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_key_to_hw_index [2022-11-16 11:37:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:37:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:37:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 11:37:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 11:37:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 11:37:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 11:37:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-16 11:37:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-16 11:37:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-16 11:37:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-16 11:37:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-11-16 11:37:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-11-16 11:37:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:37:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:37:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:37:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:37:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:37:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_find [2022-11-16 11:37:42,174 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_find [2022-11-16 11:37:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm [2022-11-16 11:37:42,174 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm [2022-11-16 11:37:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_size [2022-11-16 11:37:42,174 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_size [2022-11-16 11:37:42,175 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:37:42,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:37:42,175 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-16 11:37:42,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-16 11:37:42,175 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 11:37:42,175 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 11:37:42,175 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-11-16 11:37:42,175 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-11-16 11:37:42,175 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_srq_table [2022-11-16 11:37:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_srq_table [2022-11-16 11:37:42,176 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_poll [2022-11-16 11:37:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_poll [2022-11-16 11:37:42,176 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM_AUX [2022-11-16 11:37:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM_AUX [2022-11-16 11:37:42,176 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2022-11-16 11:37:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2022-11-16 11:37:42,176 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_wait [2022-11-16 11:37:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_wait [2022-11-16 11:37:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_phys [2022-11-16 11:37:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_phys [2022-11-16 11:37:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2022-11-16 11:37:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2022-11-16 11:37:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:37:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:37:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure get_eqe [2022-11-16 11:37:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eqe [2022-11-16 11:37:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure async_mask [2022-11-16 11:37:42,178 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mask [2022-11-16 11:37:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_init [2022-11-16 11:37:42,178 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_init [2022-11-16 11:37:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_free [2022-11-16 11:37:42,178 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_free [2022-11-16 11:37:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd [2022-11-16 11:37:42,178 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd [2022-11-16 11:37:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-16 11:37:42,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-16 11:37:42,179 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_get [2022-11-16 11:37:42,179 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_get [2022-11-16 11:37:42,179 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_remove_one [2022-11-16 11:37:42,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_remove_one [2022-11-16 11:37:42,179 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-16 11:37:42,179 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-16 11:37:42,179 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_pd_table [2022-11-16 11:37:42,179 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_pd_table [2022-11-16 11:37:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2022-11-16 11:37:42,180 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2022-11-16 11:37:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2022-11-16 11:37:42,180 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2022-11-16 11:37:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_post [2022-11-16 11:37:42,180 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_post [2022-11-16 11:37:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:37:42,180 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:37:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 11:37:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 11:37:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_regs [2022-11-16 11:37:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_regs [2022-11-16 11:37:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_PUT [2022-11-16 11:37:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt [2022-11-16 11:37:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt [2022-11-16 11:37:43,920 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:37:43,925 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:37:46,469 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:37:46,560 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:37:46,565 INFO L158 Benchmark]: Toolchain (without parser) took 19098.90ms. Allocated memory was 71.3MB in the beginning and 742.4MB in the end (delta: 671.1MB). Free memory was 37.0MB in the beginning and 357.5MB in the end (delta: -320.5MB). Peak memory consumption was 351.1MB. Max. memory is 16.1GB. [2022-11-16 11:37:46,565 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 71.3MB. Free memory is still 52.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:37:46,566 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13337.11ms. Allocated memory was 71.3MB in the beginning and 742.4MB in the end (delta: 671.1MB). Free memory was 36.9MB in the beginning and 448.8MB in the end (delta: -411.9MB). Peak memory consumption was 270.1MB. Max. memory is 16.1GB. [2022-11-16 11:37:46,571 INFO L158 Benchmark]: Boogie Procedure Inliner took 730.25ms. Allocated memory is still 742.4MB. Free memory was 448.8MB in the beginning and 548.4MB in the end (delta: -99.6MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2022-11-16 11:37:46,572 INFO L158 Benchmark]: Boogie Preprocessor took 496.64ms. Allocated memory is still 742.4MB. Free memory was 548.4MB in the beginning and 461.4MB in the end (delta: 87.0MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. [2022-11-16 11:37:46,576 INFO L158 Benchmark]: RCFGBuilder took 4526.98ms. Allocated memory is still 742.4MB. Free memory was 460.3MB in the beginning and 357.5MB in the end (delta: 102.8MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2022-11-16 11:37:46,578 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 71.3MB. Free memory is still 52.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13337.11ms. Allocated memory was 71.3MB in the beginning and 742.4MB in the end (delta: 671.1MB). Free memory was 36.9MB in the beginning and 448.8MB in the end (delta: -411.9MB). Peak memory consumption was 270.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 730.25ms. Allocated memory is still 742.4MB. Free memory was 448.8MB in the beginning and 548.4MB in the end (delta: -99.6MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 496.64ms. Allocated memory is still 742.4MB. Free memory was 548.4MB in the beginning and 461.4MB in the end (delta: 87.0MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. * RCFGBuilder took 4526.98ms. Allocated memory is still 742.4MB. Free memory was 460.3MB in the beginning and 357.5MB in the end (delta: 102.8MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:37:46,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1ecae03-18b7-492a-a85b-69ee566ff662/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]