./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:38:10,549 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:38:10,551 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:38:10,601 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:38:10,602 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:38:10,606 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:38:10,608 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:38:10,612 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:38:10,615 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:38:10,620 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:38:10,621 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:38:10,623 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:38:10,624 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:38:10,627 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:38:10,630 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:38:10,638 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:38:10,640 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:38:10,641 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:38:10,644 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:38:10,653 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:38:10,655 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:38:10,656 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:38:10,660 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:38:10,661 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:38:10,670 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:38:10,671 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:38:10,671 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:38:10,673 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:38:10,674 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:38:10,675 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:38:10,676 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:38:10,677 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:38:10,679 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:38:10,680 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:38:10,682 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:38:10,682 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:38:10,683 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:38:10,683 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:38:10,683 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:38:10,684 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:38:10,685 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:38:10,686 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:38:10,733 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:38:10,734 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:38:10,735 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:38:10,735 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:38:10,735 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:38:10,736 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:38:10,736 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:38:10,736 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:38:10,736 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:38:10,736 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:38:10,737 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:38:10,737 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:38:10,737 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:38:10,737 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:38:10,737 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:38:10,742 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:38:10,743 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:38:10,743 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:38:10,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:38:10,743 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:38:10,744 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:38:10,744 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:38:10,744 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:38:10,745 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:38:10,745 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:38:10,745 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_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd [2021-11-23 15:38:11,041 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:38:11,077 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:38:11,080 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:38:11,083 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:38:11,084 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:38:11,085 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2021-11-23 15:38:11,167 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data/e1ec09abc/a07fc32dd65848a48a4ae417bf95838b/FLAG37abb19c7 [2021-11-23 15:38:12,646 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:38:12,648 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2021-11-23 15:38:12,738 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data/e1ec09abc/a07fc32dd65848a48a4ae417bf95838b/FLAG37abb19c7 [2021-11-23 15:38:13,171 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data/e1ec09abc/a07fc32dd65848a48a4ae417bf95838b [2021-11-23 15:38:13,173 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:38:13,175 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:38:13,216 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:38:13,216 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:38:13,219 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:38:13,220 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:38:13" (1/1) ... [2021-11-23 15:38:13,222 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@689ae8cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:13, skipping insertion in model container [2021-11-23 15:38:13,222 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:38:13" (1/1) ... [2021-11-23 15:38:13,229 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:38:13,525 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:38:23,481 WARN L230 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_75627454-bdbd-446d-b2ed-0690bfc641c3/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-11-23 15:38:24,099 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:38:24,129 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:38:25,092 WARN L230 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_75627454-bdbd-446d-b2ed-0690bfc641c3/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-11-23 15:38:25,119 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:38:25,412 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:38:25,413 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25 WrapperNode [2021-11-23 15:38:25,413 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:38:25,414 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:38:25,414 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:38:25,415 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:38:25,422 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:25,704 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:26,064 INFO L137 Inliner]: procedures = 905, calls = 9946, calls flagged for inlining = 323, calls inlined = 188, statements flattened = 12629 [2021-11-23 15:38:26,066 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:38:26,067 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:38:26,068 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:38:26,068 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:38:26,078 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:26,078 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:26,229 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:26,229 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:26,625 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:26,679 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:26,758 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:26,844 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:38:26,846 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:38:26,846 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:38:26,846 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:38:26,847 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:25" (1/1) ... [2021-11-23 15:38:26,855 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:38:26,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:38:26,892 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:38:26,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:38:26,937 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM_page [2021-11-23 15:38:26,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM_page [2021-11-23 15:38:26,937 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:38:26,937 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2021-11-23 15:38:26,937 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2021-11-23 15:38:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_status_to_errno [2021-11-23 15:38:26,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_status_to_errno [2021-11-23 15:38:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icms [2021-11-23 15:38:26,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icms [2021-11-23 15:38:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:38:26,938 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:38:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:38:26,939 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:38:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:38:26,939 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:38:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_key [2021-11-23 15:38:26,939 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_key [2021-11-23 15:38:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure key_to_hw_index [2021-11-23 15:38:26,940 INFO L138 BoogieDeclarations]: Found implementation of procedure key_to_hw_index [2021-11-23 15:38:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:38:26,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:38:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2021-11-23 15:38:26,940 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2021-11-23 15:38:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:38:26,941 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:38:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_icm [2021-11-23 15:38:26,941 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_icm [2021-11-23 15:38:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:38:26,941 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:38:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uarc_virt [2021-11-23 15:38:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uarc_virt [2021-11-23 15:38:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2021-11-23 15:38:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2021-11-23 15:38:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:38:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:38:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2021-11-23 15:38:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2021-11-23 15:38:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:38:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:38:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2021-11-23 15:38:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2021-11-23 15:38:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_cleanup [2021-11-23 15:38:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_cleanup [2021-11-23 15:38:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2021-11-23 15:38:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2021-11-23 15:38:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:38:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:38:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2021-11-23 15:38:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2021-11-23 15:38:26,945 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_region [2021-11-23 15:38:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_region [2021-11-23 15:38:26,945 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:38:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:38:26,945 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2021-11-23 15:38:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2021-11-23 15:38:26,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2021-11-23 15:38:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2021-11-23 15:38:26,946 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CLOSE_IB [2021-11-23 15:38:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CLOSE_IB [2021-11-23 15:38:26,946 INFO L130 BoogieDeclarations]: Found specification of procedure clear_page [2021-11-23 15:38:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_page [2021-11-23 15:38:26,947 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_alloc [2021-11-23 15:38:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_alloc [2021-11-23 15:38:26,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:38:26,947 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_init_one [2021-11-23 15:38:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_init_one [2021-11-23 15:38:26,948 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_create_eq [2021-11-23 15:38:26,948 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_create_eq [2021-11-23 15:38:26,948 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt [2021-11-23 15:38:26,948 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt [2021-11-23 15:38:26,948 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm_table [2021-11-23 15:38:26,948 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm_table [2021-11-23 15:38:26,949 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_catas_cleanup [2021-11-23 15:38:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_catas_cleanup [2021-11-23 15:38:26,949 INFO L130 BoogieDeclarations]: Found specification of procedure hw_index_to_key [2021-11-23 15:38:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_index_to_key [2021-11-23 15:38:26,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:38:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:38:26,950 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64_raw [2021-11-23 15:38:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64_raw [2021-11-23 15:38:26,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:38:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:38:26,950 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_use_polling [2021-11-23 15:38:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_use_polling [2021-11-23 15:38:26,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:38:26,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:38:26,951 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm_table [2021-11-23 15:38:26,951 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm_table [2021-11-23 15:38:26,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:38:26,951 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt_range [2021-11-23 15:38:26,951 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt_range [2021-11-23 15:38:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:38:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:38:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:38:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:38:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:38:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:38:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:38:26,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:38:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:38:26,953 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_free [2021-11-23 15:38:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_free [2021-11-23 15:38:26,953 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_cleanup [2021-11-23 15:38:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_cleanup [2021-11-23 15:38:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_eq_req_not [2021-11-23 15:38:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_eq_req_not [2021-11-23 15:38:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:38:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:38:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2021-11-23 15:38:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2021-11-23 15:38:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:38:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:38:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_cleanup [2021-11-23 15:38:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_cleanup [2021-11-23 15:38:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_eq_table [2021-11-23 15:38:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_eq_table [2021-11-23 15:38:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:38:26,956 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:38:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:38:26,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:38:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:38:26,956 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:38:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:38:26,957 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:38:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:38:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:38:26,957 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:38:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_av_table [2021-11-23 15:38:26,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_av_table [2021-11-23 15:38:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm [2021-11-23 15:38:26,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm [2021-11-23 15:38:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_alloc_mtt [2021-11-23 15:38:26,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_alloc_mtt [2021-11-23 15:38:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2021-11-23 15:38:26,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2021-11-23 15:38:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:38:26,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:38:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:38:26,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:38:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_is_memfree [2021-11-23 15:38:26,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_is_memfree [2021-11-23 15:38:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_eq_req_not [2021-11-23 15:38:26,960 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_eq_req_not [2021-11-23 15:38:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM [2021-11-23 15:38:26,960 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM [2021-11-23 15:38:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:38:26,960 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:38:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure set_eqe_hw [2021-11-23 15:38:26,961 INFO L138 BoogieDeclarations]: Found implementation of procedure set_eqe_hw [2021-11-23 15:38:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:38:26,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:38:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:38:26,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:38:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:38:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:38:26,962 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:38:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_update_rate [2021-11-23 15:38:26,962 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_update_rate [2021-11-23 15:38:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:38:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM [2021-11-23 15:38:26,962 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM [2021-11-23 15:38:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_init [2021-11-23 15:38:26,963 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_init [2021-11-23 15:38:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:38:26,963 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:38:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:38:26,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:38:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_uar_table [2021-11-23 15:38:26,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_uar_table [2021-11-23 15:38:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:38:26,964 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:38:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:38:26,964 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:38:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_addr [2021-11-23 15:38:26,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_addr [2021-11-23 15:38:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:38:26,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:38:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:38:26,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:38:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:38:26,965 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:38:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:38:26,966 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:38:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mtt [2021-11-23 15:38:26,966 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mtt [2021-11-23 15:38:27,019 INFO L130 BoogieDeclarations]: Found specification of procedure go_bit [2021-11-23 15:38:27,019 INFO L138 BoogieDeclarations]: Found implementation of procedure go_bit [2021-11-23 15:38:27,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:38:27,020 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free [2021-11-23 15:38:27,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free [2021-11-23 15:38:27,020 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-11-23 15:38:27,020 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-11-23 15:38:27,020 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:38:27,020 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:38:27,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:38:27,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:38:27,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mthca_device_mutex [2021-11-23 15:38:27,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mthca_device_mutex [2021-11-23 15:38:27,021 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SW2HW_MPT [2021-11-23 15:38:27,021 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SW2HW_MPT [2021-11-23 15:38:27,021 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_write_word [2021-11-23 15:38:27,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_write_word [2021-11-23 15:38:27,021 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_irqs [2021-11-23 15:38:27,021 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_irqs [2021-11-23 15:38:27,021 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mr_table [2021-11-23 15:38:27,021 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mr_table [2021-11-23 15:38:27,022 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2021-11-23 15:38:27,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2021-11-23 15:38:27,022 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_GET [2021-11-23 15:38:27,022 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2021-11-23 15:38:27,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2021-11-23 15:38:27,022 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2021-11-23 15:38:27,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2021-11-23 15:38:27,022 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_notrans [2021-11-23 15:38:27,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_notrans [2021-11-23 15:38:27,022 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2021-11-23 15:38:27,023 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2021-11-23 15:38:27,023 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:38:27,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:38:27,023 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_put [2021-11-23 15:38:27,023 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_put [2021-11-23 15:38:27,023 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc [2021-11-23 15:38:27,023 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc [2021-11-23 15:38:27,023 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64 [2021-11-23 15:38:27,023 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64 [2021-11-23 15:38:27,024 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-11-23 15:38:27,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-11-23 15:38:27,024 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_imm [2021-11-23 15:38:27,024 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_imm [2021-11-23 15:38:27,024 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mcg_table [2021-11-23 15:38:27,024 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mcg_table [2021-11-23 15:38:27,024 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_qp_table [2021-11-23 15:38:27,024 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_qp_table [2021-11-23 15:38:27,024 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:38:27,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:38:27,025 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2021-11-23 15:38:27,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2021-11-23 15:38:27,025 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2021-11-23 15:38:27,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2021-11-23 15:38:27,025 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:38:27,025 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:38:27,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:38:27,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:38:27,035 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_INIT_HCA [2021-11-23 15:38:27,035 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_INIT_HCA [2021-11-23 15:38:27,035 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_hw_index_to_key [2021-11-23 15:38:27,035 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_hw_index_to_key [2021-11-23 15:38:27,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:38:27,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:38:27,035 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:38:27,036 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:38:27,036 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-23 15:38:27,036 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-23 15:38:27,036 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_cq_table [2021-11-23 15:38:27,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_cq_table [2021-11-23 15:38:27,036 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_cleanup [2021-11-23 15:38:27,037 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_cleanup [2021-11-23 15:38:27,037 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:38:27,037 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:38:27,037 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_close_hca [2021-11-23 15:38:27,037 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_close_hca [2021-11-23 15:38:27,037 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_EQ [2021-11-23 15:38:27,037 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_EQ [2021-11-23 15:38:27,037 INFO L130 BoogieDeclarations]: Found specification of procedure down [2021-11-23 15:38:27,038 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2021-11-23 15:38:27,038 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2021-11-23 15:38:27,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2021-11-23 15:38:27,038 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAD_IFC [2021-11-23 15:38:27,038 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAD_IFC [2021-11-23 15:38:27,038 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_cmd [2021-11-23 15:38:27,038 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_cmd [2021-11-23 15:38:27,038 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2021-11-23 15:38:27,038 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2021-11-23 15:38:27,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:38:27,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2021-11-23 15:38:27,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2021-11-23 15:38:27,039 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_eq [2021-11-23 15:38:27,039 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_eq [2021-11-23 15:38:27,039 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_alloc [2021-11-23 15:38:27,039 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_alloc [2021-11-23 15:38:27,039 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mailbox [2021-11-23 15:38:27,039 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mailbox [2021-11-23 15:38:27,040 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:38:27,040 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:38:27,040 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:38:27,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:38:27,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:38:27,040 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_DISABLE_LAM [2021-11-23 15:38:27,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_DISABLE_LAM [2021-11-23 15:38:27,040 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:38:27,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:38:27,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:38:27,041 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2021-11-23 15:38:27,041 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2021-11-23 15:38:27,041 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_alloc [2021-11-23 15:38:27,041 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_alloc [2021-11-23 15:38:27,041 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_empty [2021-11-23 15:38:27,041 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_empty [2021-11-23 15:38:27,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mthca_device_mutex [2021-11-23 15:38:27,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mthca_device_mutex [2021-11-23 15:38:27,041 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_setup_hca [2021-11-23 15:38:27,041 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_setup_hca [2021-11-23 15:38:27,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:38:27,042 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:38:27,042 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc [2021-11-23 15:38:27,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc [2021-11-23 15:38:27,042 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CONF_SPECIAL_QP [2021-11-23 15:38:27,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CONF_SPECIAL_QP [2021-11-23 15:38:27,042 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_reg [2021-11-23 15:38:27,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_reg [2021-11-23 15:38:27,042 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_check_profile_val [2021-11-23 15:38:27,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_check_profile_val [2021-11-23 15:38:27,043 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2021-11-23 15:38:27,043 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2021-11-23 15:38:27,043 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_FA [2021-11-23 15:38:27,043 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_FA [2021-11-23 15:38:27,043 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_free [2021-11-23 15:38:27,043 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_free [2021-11-23 15:38:27,043 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-23 15:38:27,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-23 15:38:27,044 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt_size [2021-11-23 15:38:27,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt_size [2021-11-23 15:38:27,044 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_cache_alignment [2021-11-23 15:38:27,044 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_cache_alignment [2021-11-23 15:38:27,044 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mr [2021-11-23 15:38:27,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mr [2021-11-23 15:38:27,044 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mailbox [2021-11-23 15:38:27,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mailbox [2021-11-23 15:38:27,044 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:38:27,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:38:27,045 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:38:27,045 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:38:27,045 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_dev_lim [2021-11-23 15:38:27,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_dev_lim [2021-11-23 15:38:27,045 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2021-11-23 15:38:27,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2021-11-23 15:38:27,045 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_hw_index_to_key [2021-11-23 15:38:27,046 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_hw_index_to_key [2021-11-23 15:38:27,046 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_QUERY_FW [2021-11-23 15:38:27,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_QUERY_FW [2021-11-23 15:38:27,046 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:38:27,046 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:38:27,046 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:38:27,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:38:27,046 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SYS_DIS [2021-11-23 15:38:27,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SYS_DIS [2021-11-23 15:38:27,047 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_init [2021-11-23 15:38:27,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_init [2021-11-23 15:38:27,047 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_box [2021-11-23 15:38:27,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_box [2021-11-23 15:38:27,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:38:27,047 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2021-11-23 15:38:27,047 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2021-11-23 15:38:27,047 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:38:27,048 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:38:27,048 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_make_profile [2021-11-23 15:38:27,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_make_profile [2021-11-23 15:38:27,048 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2021-11-23 15:38:27,048 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2021-11-23 15:38:27,048 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:38:27,048 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:38:27,048 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unregister_device [2021-11-23 15:38:27,049 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unregister_device [2021-11-23 15:38:27,049 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_key_to_hw_index [2021-11-23 15:38:27,049 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_key_to_hw_index [2021-11-23 15:38:27,049 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-23 15:38:27,049 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-23 15:38:27,049 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:38:27,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:38:27,049 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:38:27,050 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:38:27,050 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:38:27,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:38:27,050 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-11-23 15:38:27,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-11-23 15:38:27,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:38:27,050 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_find [2021-11-23 15:38:27,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_find [2021-11-23 15:38:27,050 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm [2021-11-23 15:38:27,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm [2021-11-23 15:38:27,051 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_size [2021-11-23 15:38:27,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_size [2021-11-23 15:38:27,051 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:38:27,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:38:27,051 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-23 15:38:27,051 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-23 15:38:27,051 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_srq_table [2021-11-23 15:38:27,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_srq_table [2021-11-23 15:38:27,052 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_poll [2021-11-23 15:38:27,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_poll [2021-11-23 15:38:27,052 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM_AUX [2021-11-23 15:38:27,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM_AUX [2021-11-23 15:38:27,052 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2021-11-23 15:38:27,052 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2021-11-23 15:38:27,052 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_wait [2021-11-23 15:38:27,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_wait [2021-11-23 15:38:27,053 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_phys [2021-11-23 15:38:27,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_phys [2021-11-23 15:38:27,053 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2021-11-23 15:38:27,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2021-11-23 15:38:27,053 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:38:27,053 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:38:27,053 INFO L130 BoogieDeclarations]: Found specification of procedure get_eqe [2021-11-23 15:38:27,053 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eqe [2021-11-23 15:38:27,054 INFO L130 BoogieDeclarations]: Found specification of procedure async_mask [2021-11-23 15:38:27,054 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mask [2021-11-23 15:38:27,054 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_init [2021-11-23 15:38:27,054 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_init [2021-11-23 15:38:27,054 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_free [2021-11-23 15:38:27,054 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_free [2021-11-23 15:38:27,054 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd [2021-11-23 15:38:27,054 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd [2021-11-23 15:38:27,054 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-23 15:38:27,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-23 15:38:27,055 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_get [2021-11-23 15:38:27,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_get [2021-11-23 15:38:27,055 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_remove_one [2021-11-23 15:38:27,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_remove_one [2021-11-23 15:38:27,055 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:38:27,055 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:38:27,055 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_pd_table [2021-11-23 15:38:27,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_pd_table [2021-11-23 15:38:27,055 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2021-11-23 15:38:27,056 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2021-11-23 15:38:27,056 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2021-11-23 15:38:27,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2021-11-23 15:38:27,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2021-11-23 15:38:27,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2021-11-23 15:38:27,056 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_post [2021-11-23 15:38:27,056 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_post [2021-11-23 15:38:27,056 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:38:27,056 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:38:27,057 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:38:27,057 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:38:27,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:38:27,057 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_regs [2021-11-23 15:38:27,057 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_regs [2021-11-23 15:38:27,057 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_PUT [2021-11-23 15:38:27,057 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt [2021-11-23 15:38:27,057 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt [2021-11-23 15:38:28,459 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:38:28,464 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:38:28,705 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:38:28,710 INFO L158 Benchmark]: Toolchain (without parser) took 15534.42ms. Allocated memory was 123.7MB in the beginning and 589.3MB in the end (delta: 465.6MB). Free memory was 75.5MB in the beginning and 313.8MB in the end (delta: -238.4MB). Peak memory consumption was 235.6MB. Max. memory is 16.1GB. [2021-11-23 15:38:28,711 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 123.7MB. Free memory was 95.3MB in the beginning and 95.3MB in the end (delta: 31.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:38:28,712 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12197.51ms. Allocated memory was 123.7MB in the beginning and 413.1MB in the end (delta: 289.4MB). Free memory was 83.2MB in the beginning and 212.1MB in the end (delta: -128.9MB). Peak memory consumption was 250.0MB. Max. memory is 16.1GB. [2021-11-23 15:38:28,713 INFO L158 Benchmark]: Boogie Procedure Inliner took 652.45ms. Allocated memory is still 413.1MB. Free memory was 212.1MB in the beginning and 139.8MB in the end (delta: 72.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. [2021-11-23 15:38:28,714 INFO L158 Benchmark]: Boogie Preprocessor took 777.29ms. Allocated memory is still 413.1MB. Free memory was 139.8MB in the beginning and 168.1MB in the end (delta: -28.3MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. [2021-11-23 15:38:28,715 INFO L158 Benchmark]: RCFGBuilder took 1862.83ms. Allocated memory was 413.1MB in the beginning and 589.3MB in the end (delta: 176.2MB). Free memory was 168.1MB in the beginning and 313.8MB in the end (delta: -145.8MB). Peak memory consumption was 38.8MB. Max. memory is 16.1GB. [2021-11-23 15:38:28,719 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 123.7MB. Free memory was 95.3MB in the beginning and 95.3MB in the end (delta: 31.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12197.51ms. Allocated memory was 123.7MB in the beginning and 413.1MB in the end (delta: 289.4MB). Free memory was 83.2MB in the beginning and 212.1MB in the end (delta: -128.9MB). Peak memory consumption was 250.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 652.45ms. Allocated memory is still 413.1MB. Free memory was 212.1MB in the beginning and 139.8MB in the end (delta: 72.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 777.29ms. Allocated memory is still 413.1MB. Free memory was 139.8MB in the beginning and 168.1MB in the end (delta: -28.3MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1862.83ms. Allocated memory was 413.1MB in the beginning and 589.3MB in the end (delta: 176.2MB). Free memory was 168.1MB in the beginning and 313.8MB in the end (delta: -145.8MB). Peak memory consumption was 38.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:38:28,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:38:31,521 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:38:31,525 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:38:31,602 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:38:31,603 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:38:31,610 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:38:31,612 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:38:31,617 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:38:31,622 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:38:31,626 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:38:31,628 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:38:31,630 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:38:31,630 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:38:31,631 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:38:31,632 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:38:31,634 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:38:31,635 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:38:31,636 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:38:31,639 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:38:31,642 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:38:31,644 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:38:31,646 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:38:31,647 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:38:31,649 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:38:31,653 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:38:31,653 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:38:31,654 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:38:31,655 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:38:31,656 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:38:31,662 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:38:31,662 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:38:31,664 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:38:31,666 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:38:31,667 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:38:31,670 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:38:31,670 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:38:31,672 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:38:31,672 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:38:31,672 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:38:31,675 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:38:31,676 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:38:31,677 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:38:31,729 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:38:31,730 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:38:31,732 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:38:31,732 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:38:31,734 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:38:31,734 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:38:31,735 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:38:31,735 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:38:31,735 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:38:31,735 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:38:31,737 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:38:31,737 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:38:31,737 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:38:31,737 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:38:31,738 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:38:31,738 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:38:31,738 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:38:31,739 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:38:31,739 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:38:31,739 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:38:31,739 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:38:31,740 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:38:31,740 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:38:31,740 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:38:31,741 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:38:31,741 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:38:31,741 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:38:31,741 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:38:31,742 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:38:31,742 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_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd [2021-11-23 15:38:32,196 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:38:32,232 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:38:32,236 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:38:32,238 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:38:32,239 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:38:32,240 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2021-11-23 15:38:32,333 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data/3c8071031/efb184a889d64fa49bada39774d18a07/FLAG6592b32c3 [2021-11-23 15:38:33,654 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:38:33,655 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2021-11-23 15:38:33,739 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data/3c8071031/efb184a889d64fa49bada39774d18a07/FLAG6592b32c3 [2021-11-23 15:38:34,208 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/data/3c8071031/efb184a889d64fa49bada39774d18a07 [2021-11-23 15:38:34,211 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:38:34,212 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:38:34,216 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:38:34,216 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:38:34,220 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:38:34,221 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:38:34" (1/1) ... [2021-11-23 15:38:34,223 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54c57c0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34, skipping insertion in model container [2021-11-23 15:38:34,224 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:38:34" (1/1) ... [2021-11-23 15:38:34,232 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:38:34,534 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:38:45,373 WARN L230 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_75627454-bdbd-446d-b2ed-0690bfc641c3/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-11-23 15:38:46,171 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:38:46,210 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:38:46,476 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:38:47,674 WARN L230 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_75627454-bdbd-446d-b2ed-0690bfc641c3/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-11-23 15:38:47,721 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:38:47,753 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:38:48,974 WARN L230 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_75627454-bdbd-446d-b2ed-0690bfc641c3/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2021-11-23 15:38:49,005 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:38:49,544 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:38:49,545 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49 WrapperNode [2021-11-23 15:38:49,545 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:38:49,546 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:38:49,547 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:38:49,547 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:38:49,555 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:49,853 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:50,344 INFO L137 Inliner]: procedures = 920, calls = 9946, calls flagged for inlining = 323, calls inlined = 188, statements flattened = 12326 [2021-11-23 15:38:50,346 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:38:50,346 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:38:50,347 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:38:50,347 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:38:50,358 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:50,358 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:50,427 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:50,428 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:50,732 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:50,802 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:50,894 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:50,992 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:38:50,994 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:38:50,995 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:38:50,996 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:38:50,997 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:49" (1/1) ... [2021-11-23 15:38:51,006 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:38:51,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:38:51,034 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:38:51,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:38:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM_page [2021-11-23 15:38:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM_page [2021-11-23 15:38:51,088 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:38:51,088 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2021-11-23 15:38:51,088 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2021-11-23 15:38:51,088 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_status_to_errno [2021-11-23 15:38:51,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_status_to_errno [2021-11-23 15:38:51,089 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icms [2021-11-23 15:38:51,089 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icms [2021-11-23 15:38:51,089 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:38:51,089 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:38:51,089 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:38:51,090 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:38:51,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:38:51,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:38:51,090 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_key [2021-11-23 15:38:51,090 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_key [2021-11-23 15:38:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure key_to_hw_index [2021-11-23 15:38:51,091 INFO L138 BoogieDeclarations]: Found implementation of procedure key_to_hw_index [2021-11-23 15:38:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:38:51,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:38:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2021-11-23 15:38:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2021-11-23 15:38:51,092 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:38:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:38:51,092 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_icm [2021-11-23 15:38:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_icm [2021-11-23 15:38:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:38:51,093 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:38:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uarc_virt [2021-11-23 15:38:51,093 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uarc_virt [2021-11-23 15:38:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2021-11-23 15:38:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2021-11-23 15:38:51,094 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:38:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:38:51,094 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2021-11-23 15:38:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2021-11-23 15:38:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:38:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:38:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2021-11-23 15:38:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2021-11-23 15:38:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_cleanup [2021-11-23 15:38:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_cleanup [2021-11-23 15:38:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2021-11-23 15:38:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2021-11-23 15:38:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:38:51,098 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:38:51,098 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2021-11-23 15:38:51,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2021-11-23 15:38:51,098 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_region [2021-11-23 15:38:51,098 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_region [2021-11-23 15:38:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:38:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:38:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2021-11-23 15:38:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2021-11-23 15:38:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2021-11-23 15:38:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2021-11-23 15:38:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CLOSE_IB [2021-11-23 15:38:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CLOSE_IB [2021-11-23 15:38:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure clear_page [2021-11-23 15:38:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_page [2021-11-23 15:38:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_alloc [2021-11-23 15:38:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_alloc [2021-11-23 15:38:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_init_one [2021-11-23 15:38:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_init_one [2021-11-23 15:38:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_create_eq [2021-11-23 15:38:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_create_eq [2021-11-23 15:38:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt [2021-11-23 15:38:51,105 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt [2021-11-23 15:38:51,105 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm_table [2021-11-23 15:38:51,105 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm_table [2021-11-23 15:38:51,105 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_catas_cleanup [2021-11-23 15:38:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_catas_cleanup [2021-11-23 15:38:51,106 INFO L130 BoogieDeclarations]: Found specification of procedure hw_index_to_key [2021-11-23 15:38:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_index_to_key [2021-11-23 15:38:51,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:38:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:38:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64_raw [2021-11-23 15:38:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64_raw [2021-11-23 15:38:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:38:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:38:51,108 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_use_polling [2021-11-23 15:38:51,108 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_use_polling [2021-11-23 15:38:51,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:38:51,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:38:51,109 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm_table [2021-11-23 15:38:51,109 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm_table [2021-11-23 15:38:51,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:38:51,110 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt_range [2021-11-23 15:38:51,110 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt_range [2021-11-23 15:38:51,110 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:38:51,110 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:38:51,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:38:51,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:38:51,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:38:51,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:38:51,113 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:38:51,113 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:38:51,114 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:38:51,114 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_free [2021-11-23 15:38:51,114 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_free [2021-11-23 15:38:51,114 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_cleanup [2021-11-23 15:38:51,115 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_cleanup [2021-11-23 15:38:51,115 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_eq_req_not [2021-11-23 15:38:51,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_eq_req_not [2021-11-23 15:38:51,115 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2021-11-23 15:38:51,115 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2021-11-23 15:38:51,116 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:38:51,116 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:38:51,116 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_cleanup [2021-11-23 15:38:51,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_cleanup [2021-11-23 15:38:51,117 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_eq_table [2021-11-23 15:38:51,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_eq_table [2021-11-23 15:38:51,117 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:38:51,117 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:38:51,118 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:38:51,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:38:51,122 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:38:51,122 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:38:51,122 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:38:51,123 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:38:51,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:38:51,125 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:38:51,274 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:38:51,274 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_av_table [2021-11-23 15:38:51,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_av_table [2021-11-23 15:38:51,274 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm [2021-11-23 15:38:51,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm [2021-11-23 15:38:51,274 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_alloc_mtt [2021-11-23 15:38:51,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_alloc_mtt [2021-11-23 15:38:51,274 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2021-11-23 15:38:51,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2021-11-23 15:38:51,275 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:38:51,275 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:38:51,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:38:51,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:38:51,275 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_is_memfree [2021-11-23 15:38:51,275 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_is_memfree [2021-11-23 15:38:51,275 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_eq_req_not [2021-11-23 15:38:51,275 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_eq_req_not [2021-11-23 15:38:51,275 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM [2021-11-23 15:38:51,275 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM [2021-11-23 15:38:51,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:38:51,276 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:38:51,276 INFO L130 BoogieDeclarations]: Found specification of procedure set_eqe_hw [2021-11-23 15:38:51,276 INFO L138 BoogieDeclarations]: Found implementation of procedure set_eqe_hw [2021-11-23 15:38:51,276 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:38:51,276 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:38:51,276 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:38:51,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:38:51,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:38:51,276 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:38:51,276 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:38:51,277 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_update_rate [2021-11-23 15:38:51,277 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_update_rate [2021-11-23 15:38:51,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:38:51,277 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM [2021-11-23 15:38:51,277 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM [2021-11-23 15:38:51,277 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_init [2021-11-23 15:38:51,277 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_init [2021-11-23 15:38:51,277 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:38:51,277 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:38:51,277 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:38:51,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:38:51,278 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_uar_table [2021-11-23 15:38:51,278 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_uar_table [2021-11-23 15:38:51,278 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:38:51,278 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:38:51,278 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:38:51,278 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:38:51,278 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_addr [2021-11-23 15:38:51,278 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_addr [2021-11-23 15:38:51,278 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:38:51,278 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:38:51,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:38:51,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:38:51,279 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:38:51,279 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:38:51,279 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:38:51,279 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:38:51,279 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mtt [2021-11-23 15:38:51,279 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mtt [2021-11-23 15:38:51,279 INFO L130 BoogieDeclarations]: Found specification of procedure go_bit [2021-11-23 15:38:51,279 INFO L138 BoogieDeclarations]: Found implementation of procedure go_bit [2021-11-23 15:38:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free [2021-11-23 15:38:51,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free [2021-11-23 15:38:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:38:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-11-23 15:38:51,280 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-11-23 15:38:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:38:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:38:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:38:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:38:51,280 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:38:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:38:51,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:38:51,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mthca_device_mutex [2021-11-23 15:38:51,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mthca_device_mutex [2021-11-23 15:38:51,281 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SW2HW_MPT [2021-11-23 15:38:51,281 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SW2HW_MPT [2021-11-23 15:38:51,281 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_write_word [2021-11-23 15:38:51,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_write_word [2021-11-23 15:38:51,281 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_irqs [2021-11-23 15:38:51,281 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_irqs [2021-11-23 15:38:51,298 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mr_table [2021-11-23 15:38:51,298 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mr_table [2021-11-23 15:38:51,298 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2021-11-23 15:38:51,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2021-11-23 15:38:51,298 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_GET [2021-11-23 15:38:51,299 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2021-11-23 15:38:51,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2021-11-23 15:38:51,299 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2021-11-23 15:38:51,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2021-11-23 15:38:51,299 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_notrans [2021-11-23 15:38:51,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_notrans [2021-11-23 15:38:51,299 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2021-11-23 15:38:51,300 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2021-11-23 15:38:51,300 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:38:51,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:38:51,300 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_put [2021-11-23 15:38:51,300 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_put [2021-11-23 15:38:51,300 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc [2021-11-23 15:38:51,301 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc [2021-11-23 15:38:51,301 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64 [2021-11-23 15:38:51,301 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64 [2021-11-23 15:38:51,301 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-11-23 15:38:51,301 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-11-23 15:38:51,301 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_imm [2021-11-23 15:38:51,302 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_imm [2021-11-23 15:38:51,302 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mcg_table [2021-11-23 15:38:51,302 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mcg_table [2021-11-23 15:38:51,302 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_qp_table [2021-11-23 15:38:51,302 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_qp_table [2021-11-23 15:38:51,302 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:38:51,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:38:51,303 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2021-11-23 15:38:51,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2021-11-23 15:38:51,303 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2021-11-23 15:38:51,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2021-11-23 15:38:51,303 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:38:51,303 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:38:51,304 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:38:51,304 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:38:51,305 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_INIT_HCA [2021-11-23 15:38:51,309 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_INIT_HCA [2021-11-23 15:38:51,309 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_hw_index_to_key [2021-11-23 15:38:51,309 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_hw_index_to_key [2021-11-23 15:38:51,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:38:51,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:38:51,310 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:38:51,310 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:38:51,310 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-23 15:38:51,310 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-23 15:38:51,311 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_cq_table [2021-11-23 15:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_cq_table [2021-11-23 15:38:51,317 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_cleanup [2021-11-23 15:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_cleanup [2021-11-23 15:38:51,318 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:38:51,318 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:38:51,318 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_close_hca [2021-11-23 15:38:51,318 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_close_hca [2021-11-23 15:38:51,318 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_EQ [2021-11-23 15:38:51,318 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_EQ [2021-11-23 15:38:51,318 INFO L130 BoogieDeclarations]: Found specification of procedure down [2021-11-23 15:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2021-11-23 15:38:51,319 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2021-11-23 15:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2021-11-23 15:38:51,319 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAD_IFC [2021-11-23 15:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAD_IFC [2021-11-23 15:38:51,319 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_cmd [2021-11-23 15:38:51,320 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_cmd [2021-11-23 15:38:51,320 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2021-11-23 15:38:51,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2021-11-23 15:38:51,320 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:38:51,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2021-11-23 15:38:51,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2021-11-23 15:38:51,320 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_eq [2021-11-23 15:38:51,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_eq [2021-11-23 15:38:51,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:38:51,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:38:51,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:38:51,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:38:51,321 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_alloc [2021-11-23 15:38:51,322 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_alloc [2021-11-23 15:38:51,322 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mailbox [2021-11-23 15:38:51,322 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mailbox [2021-11-23 15:38:51,322 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:38:51,322 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:38:51,322 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:38:51,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:38:51,323 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_DISABLE_LAM [2021-11-23 15:38:51,323 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_DISABLE_LAM [2021-11-23 15:38:51,323 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:38:51,323 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:38:51,323 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2021-11-23 15:38:51,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2021-11-23 15:38:51,324 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_alloc [2021-11-23 15:38:51,332 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_alloc [2021-11-23 15:38:51,333 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_empty [2021-11-23 15:38:51,333 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_empty [2021-11-23 15:38:51,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mthca_device_mutex [2021-11-23 15:38:51,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mthca_device_mutex [2021-11-23 15:38:51,333 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_setup_hca [2021-11-23 15:38:51,333 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_setup_hca [2021-11-23 15:38:51,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:38:51,334 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:38:51,334 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc [2021-11-23 15:38:51,334 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc [2021-11-23 15:38:51,334 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CONF_SPECIAL_QP [2021-11-23 15:38:51,334 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CONF_SPECIAL_QP [2021-11-23 15:38:51,334 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_reg [2021-11-23 15:38:51,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_reg [2021-11-23 15:38:51,335 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_check_profile_val [2021-11-23 15:38:51,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_check_profile_val [2021-11-23 15:38:51,335 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2021-11-23 15:38:51,335 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2021-11-23 15:38:51,335 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_FA [2021-11-23 15:38:51,336 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_FA [2021-11-23 15:38:51,336 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_free [2021-11-23 15:38:51,336 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_free [2021-11-23 15:38:51,336 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-23 15:38:51,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-23 15:38:51,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:38:51,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:38:51,337 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt_size [2021-11-23 15:38:51,337 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt_size [2021-11-23 15:38:51,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:38:51,337 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_cache_alignment [2021-11-23 15:38:51,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_cache_alignment [2021-11-23 15:38:51,337 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mr [2021-11-23 15:38:51,337 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mr [2021-11-23 15:38:51,338 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mailbox [2021-11-23 15:38:51,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mailbox [2021-11-23 15:38:51,338 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:38:51,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:38:51,338 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:38:51,338 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:38:51,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:38:51,339 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_dev_lim [2021-11-23 15:38:51,339 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_dev_lim [2021-11-23 15:38:51,339 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2021-11-23 15:38:51,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2021-11-23 15:38:51,339 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_hw_index_to_key [2021-11-23 15:38:51,339 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_hw_index_to_key [2021-11-23 15:38:51,340 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_QUERY_FW [2021-11-23 15:38:51,340 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_QUERY_FW [2021-11-23 15:38:51,340 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:38:51,340 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:38:51,340 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:38:51,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:38:51,341 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SYS_DIS [2021-11-23 15:38:51,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SYS_DIS [2021-11-23 15:38:51,341 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_init [2021-11-23 15:38:51,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_init [2021-11-23 15:38:51,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:38:51,341 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_box [2021-11-23 15:38:51,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_box [2021-11-23 15:38:51,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:38:51,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:38:51,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:38:51,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:38:51,342 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2021-11-23 15:38:51,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2021-11-23 15:38:51,343 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:38:51,343 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:38:51,343 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_make_profile [2021-11-23 15:38:51,343 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_make_profile [2021-11-23 15:38:51,343 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2021-11-23 15:38:51,343 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2021-11-23 15:38:51,343 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:38:51,344 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:38:51,344 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unregister_device [2021-11-23 15:38:51,344 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unregister_device [2021-11-23 15:38:51,344 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_key_to_hw_index [2021-11-23 15:38:51,344 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_key_to_hw_index [2021-11-23 15:38:51,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-23 15:38:51,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-23 15:38:51,345 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:38:51,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:38:51,345 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:38:51,345 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:38:51,346 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:38:51,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:38:51,348 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-11-23 15:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-11-23 15:38:51,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:38:51,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:38:51,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:38:51,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:38:51,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:38:51,349 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_find [2021-11-23 15:38:51,349 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_find [2021-11-23 15:38:51,349 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm [2021-11-23 15:38:51,349 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm [2021-11-23 15:38:51,349 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_size [2021-11-23 15:38:51,349 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_size [2021-11-23 15:38:51,350 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:38:51,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:38:51,350 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-23 15:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-23 15:38:51,350 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_srq_table [2021-11-23 15:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_srq_table [2021-11-23 15:38:51,351 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_poll [2021-11-23 15:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_poll [2021-11-23 15:38:51,351 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM_AUX [2021-11-23 15:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM_AUX [2021-11-23 15:38:51,351 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2021-11-23 15:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2021-11-23 15:38:51,352 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_wait [2021-11-23 15:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_wait [2021-11-23 15:38:51,352 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_phys [2021-11-23 15:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_phys [2021-11-23 15:38:51,352 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2021-11-23 15:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2021-11-23 15:38:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:38:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure get_eqe [2021-11-23 15:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eqe [2021-11-23 15:38:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure async_mask [2021-11-23 15:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mask [2021-11-23 15:38:51,354 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_init [2021-11-23 15:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_init [2021-11-23 15:38:51,354 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_free [2021-11-23 15:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_free [2021-11-23 15:38:51,354 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd [2021-11-23 15:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd [2021-11-23 15:38:51,354 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-23 15:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-23 15:38:51,355 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_get [2021-11-23 15:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_get [2021-11-23 15:38:51,355 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_remove_one [2021-11-23 15:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_remove_one [2021-11-23 15:38:51,355 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:38:51,356 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_pd_table [2021-11-23 15:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_pd_table [2021-11-23 15:38:51,356 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2021-11-23 15:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2021-11-23 15:38:51,356 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2021-11-23 15:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2021-11-23 15:38:51,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2021-11-23 15:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2021-11-23 15:38:51,357 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_post [2021-11-23 15:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_post [2021-11-23 15:38:51,357 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:38:51,357 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:38:51,358 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_regs [2021-11-23 15:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_regs [2021-11-23 15:38:51,358 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_PUT [2021-11-23 15:38:51,358 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt [2021-11-23 15:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt [2021-11-23 15:38:53,006 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:38:53,011 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:38:59,306 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:38:59,310 INFO L158 Benchmark]: Toolchain (without parser) took 25096.70ms. Allocated memory was 94.4MB in the beginning and 755.0MB in the end (delta: 660.6MB). Free memory was 49.5MB in the beginning and 480.8MB in the end (delta: -431.3MB). Peak memory consumption was 261.4MB. Max. memory is 16.1GB. [2021-11-23 15:38:59,310 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 94.4MB. Free memory is still 76.2MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:38:59,311 INFO L158 Benchmark]: CACSL2BoogieTranslator took 15329.42ms. Allocated memory was 94.4MB in the beginning and 364.9MB in the end (delta: 270.5MB). Free memory was 49.2MB in the beginning and 150.2MB in the end (delta: -100.9MB). Peak memory consumption was 218.7MB. Max. memory is 16.1GB. [2021-11-23 15:38:59,311 INFO L158 Benchmark]: Boogie Procedure Inliner took 799.44ms. Allocated memory was 364.9MB in the beginning and 755.0MB in the end (delta: 390.1MB). Free memory was 150.2MB in the beginning and 569.8MB in the end (delta: -419.6MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2021-11-23 15:38:59,312 INFO L158 Benchmark]: Boogie Preprocessor took 645.91ms. Allocated memory is still 755.0MB. Free memory was 569.8MB in the beginning and 486.9MB in the end (delta: 82.8MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. [2021-11-23 15:38:59,312 INFO L158 Benchmark]: RCFGBuilder took 8313.51ms. Allocated memory is still 755.0MB. Free memory was 486.9MB in the beginning and 480.8MB in the end (delta: 6.1MB). Peak memory consumption was 38.6MB. Max. memory is 16.1GB. [2021-11-23 15:38:59,316 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 94.4MB. Free memory is still 76.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 15329.42ms. Allocated memory was 94.4MB in the beginning and 364.9MB in the end (delta: 270.5MB). Free memory was 49.2MB in the beginning and 150.2MB in the end (delta: -100.9MB). Peak memory consumption was 218.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 799.44ms. Allocated memory was 364.9MB in the beginning and 755.0MB in the end (delta: 390.1MB). Free memory was 150.2MB in the beginning and 569.8MB in the end (delta: -419.6MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 645.91ms. Allocated memory is still 755.0MB. Free memory was 569.8MB in the beginning and 486.9MB in the end (delta: 82.8MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. * RCFGBuilder took 8313.51ms. Allocated memory is still 755.0MB. Free memory was 486.9MB in the beginning and 480.8MB in the end (delta: 6.1MB). Peak memory consumption was 38.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:38:59,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75627454-bdbd-446d-b2ed-0690bfc641c3/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable