./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.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_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/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_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/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_17345964-228b-4db7-a03a-3b9e6c49aeed/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 823dbaedd533794fe01fe70b8b2576c9f5fbcfa37b174fa416f2fd6a90f91fc3 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:58:03,802 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:58:03,805 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:58:03,863 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:58:03,864 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:58:03,869 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:58:03,871 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:58:03,876 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:58:03,878 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:58:03,887 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:58:03,888 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:58:03,890 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:58:03,890 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:58:03,893 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:58:03,895 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:58:03,901 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:58:03,903 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:58:03,904 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:58:03,907 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:58:03,917 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:58:03,919 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:58:03,921 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:58:03,924 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:58:03,925 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:58:03,929 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:58:03,929 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:58:03,930 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:58:03,932 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:58:03,932 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:58:03,934 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:58:03,934 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:58:03,935 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:58:03,937 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:58:03,938 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:58:03,940 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:58:03,941 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:58:03,941 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:58:03,942 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:58:03,942 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:58:03,943 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:58:03,944 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:58:03,945 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:58:03,989 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:58:03,989 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:58:03,991 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:58:03,991 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:58:03,992 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:58:03,992 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:58:03,992 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:58:03,992 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:58:03,999 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:58:03,999 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:58:04,000 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:58:04,000 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:58:04,001 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:58:04,001 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:58:04,001 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:58:04,001 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:58:04,002 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:58:04,002 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:58:04,002 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:58:04,002 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:58:04,003 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:58:04,003 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:58:04,003 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:58:04,003 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:58:04,004 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:58:04,004 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_17345964-228b-4db7-a03a-3b9e6c49aeed/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 823dbaedd533794fe01fe70b8b2576c9f5fbcfa37b174fa416f2fd6a90f91fc3 [2021-11-23 15:58:04,328 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:58:04,350 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:58:04,353 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:58:04,354 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:58:04,355 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:58:04,357 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-23 15:58:04,430 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data/2d7e5fdbc/084291061f6e4a8c97fbee211642e93f/FLAG6b88b8ea5 [2021-11-23 15:58:05,713 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:58:05,714 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-23 15:58:05,828 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data/2d7e5fdbc/084291061f6e4a8c97fbee211642e93f/FLAG6b88b8ea5 [2021-11-23 15:58:06,315 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data/2d7e5fdbc/084291061f6e4a8c97fbee211642e93f [2021-11-23 15:58:06,318 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:58:06,319 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:58:06,321 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:58:06,321 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:58:06,324 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:58:06,325 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:58:06" (1/1) ... [2021-11-23 15:58:06,327 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77928ecb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:06, skipping insertion in model container [2021-11-23 15:58:06,327 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:58:06" (1/1) ... [2021-11-23 15:58:06,335 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:58:06,561 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:58:14,491 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655333,655346] [2021-11-23 15:58:14,494 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655502,655515] [2021-11-23 15:58:14,502 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655669,655682] [2021-11-23 15:58:14,509 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655837,655850] [2021-11-23 15:58:14,553 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:14,682 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:58:15,428 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655333,655346] [2021-11-23 15:58:15,429 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655502,655515] [2021-11-23 15:58:15,430 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655669,655682] [2021-11-23 15:58:15,430 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655837,655850] [2021-11-23 15:58:15,441 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:16,011 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:58:16,011 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16 WrapperNode [2021-11-23 15:58:16,012 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:58:16,013 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:58:16,013 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:58:16,013 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:58:16,021 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:16,222 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:16,734 INFO L137 Inliner]: procedures = 811, calls = 7677, calls flagged for inlining = 392, calls inlined = 357, statements flattened = 15754 [2021-11-23 15:58:16,735 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:58:16,736 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:58:16,736 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:58:16,736 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:58:16,745 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:16,745 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:16,829 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:16,830 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:17,237 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:17,295 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:17,513 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:17,607 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:58:17,609 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:58:17,609 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:58:17,609 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:58:17,614 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:16" (1/1) ... [2021-11-23 15:58:17,636 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:58:17,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:58:17,699 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:58:17,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:58:17,805 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:58:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:58:17,805 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:58:17,805 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:58:17,806 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:58:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2021-11-23 15:58:17,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2021-11-23 15:58:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2021-11-23 15:58:17,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2021-11-23 15:58:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2021-11-23 15:58:17,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2021-11-23 15:58:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2021-11-23 15:58:17,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2021-11-23 15:58:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:58:17,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:58:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-23 15:58:17,808 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-23 15:58:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:58:17,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:58:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:58:17,808 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:58:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:58:17,809 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:58:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-23 15:58:17,809 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-23 15:58:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2021-11-23 15:58:17,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2021-11-23 15:58:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-11-23 15:58:17,810 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-11-23 15:58:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:58:17,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:58:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:58:17,811 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:58:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2021-11-23 15:58:17,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2021-11-23 15:58:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2021-11-23 15:58:17,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2021-11-23 15:58:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:58:17,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:58:17,812 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:58:17,812 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:58:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2021-11-23 15:58:17,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2021-11-23 15:58:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2021-11-23 15:58:17,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2021-11-23 15:58:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2021-11-23 15:58:17,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2021-11-23 15:58:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2021-11-23 15:58:17,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2021-11-23 15:58:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:58:17,815 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:58:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2021-11-23 15:58:17,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2021-11-23 15:58:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-23 15:58:17,816 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-11-23 15:58:17,816 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:58:17,817 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:58:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-23 15:58:17,817 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-23 15:58:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:58:17,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:58:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:58:17,818 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:58:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2021-11-23 15:58:17,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2021-11-23 15:58:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2021-11-23 15:58:17,820 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2021-11-23 15:58:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2021-11-23 15:58:17,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2021-11-23 15:58:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:58:17,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:58:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:58:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:58:17,822 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:58:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-11-23 15:58:17,822 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-11-23 15:58:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:58:17,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:58:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:58:17,823 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:58:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:58:17,823 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:58:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2021-11-23 15:58:17,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2021-11-23 15:58:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2021-11-23 15:58:17,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2021-11-23 15:58:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:58:17,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:58:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:58:17,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:58:17,825 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2021-11-23 15:58:17,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2021-11-23 15:58:17,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:58:17,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:58:17,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:58:17,827 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2021-11-23 15:58:17,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2021-11-23 15:58:17,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:58:17,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:58:17,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:58:17,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:58:17,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:58:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:58:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:58:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:58:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:58:17,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:58:17,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:58:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:58:17,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:58:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:58:17,830 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:58:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2021-11-23 15:58:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2021-11-23 15:58:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2021-11-23 15:58:17,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2021-11-23 15:58:17,831 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:58:17,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:58:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2021-11-23 15:58:17,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2021-11-23 15:58:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:58:17,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:58:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2021-11-23 15:58:17,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2021-11-23 15:58:17,838 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:58:17,838 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:58:17,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:58:17,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:58:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2021-11-23 15:58:17,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2021-11-23 15:58:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:58:17,845 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:58:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2021-11-23 15:58:17,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2021-11-23 15:58:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:58:17,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:58:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2021-11-23 15:58:17,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2021-11-23 15:58:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2021-11-23 15:58:17,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2021-11-23 15:58:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:58:17,847 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:58:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:58:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-11-23 15:58:17,847 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-11-23 15:58:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:58:17,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:58:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:58:17,848 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:58:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:58:17,848 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:58:17,849 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:58:17,849 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2021-11-23 15:58:17,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2021-11-23 15:58:17,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:58:17,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:58:17,849 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2021-11-23 15:58:17,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2021-11-23 15:58:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-11-23 15:58:17,850 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-11-23 15:58:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:58:17,850 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:58:17,850 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:58:17,851 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:58:17,851 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:58:17,851 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:58:17,851 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:58:17,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:58:17,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:58:17,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:58:17,852 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:58:17,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:58:17,852 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2021-11-23 15:58:17,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2021-11-23 15:58:17,852 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:58:17,853 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:58:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:58:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:58:17,853 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:58:17,853 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2021-11-23 15:58:17,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2021-11-23 15:58:17,854 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2021-11-23 15:58:17,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2021-11-23 15:58:17,854 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2021-11-23 15:58:17,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2021-11-23 15:58:17,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:58:17,854 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-23 15:58:17,855 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-23 15:58:17,855 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2021-11-23 15:58:17,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2021-11-23 15:58:17,855 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2021-11-23 15:58:17,855 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2021-11-23 15:58:17,857 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-23 15:58:17,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-23 15:58:17,857 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:58:17,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:58:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2021-11-23 15:58:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2021-11-23 15:58:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:58:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:58:17,858 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:58:17,858 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:58:17,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-23 15:58:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-23 15:58:17,859 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:58:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:58:17,859 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:58:17,859 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:58:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:58:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:58:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:58:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:58:17,860 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:58:17,860 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:58:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2021-11-23 15:58:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2021-11-23 15:58:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:58:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:58:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:58:17,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:58:17,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:58:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80 [2021-11-23 15:58:17,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80 [2021-11-23 15:58:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2021-11-23 15:58:17,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2021-11-23 15:58:17,862 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2021-11-23 15:58:17,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2021-11-23 15:58:17,863 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2021-11-23 15:58:17,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2021-11-23 15:58:17,863 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2021-11-23 15:58:17,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2021-11-23 15:58:17,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:58:17,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:58:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:58:17,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:58:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2021-11-23 15:58:17,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2021-11-23 15:58:17,864 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2021-11-23 15:58:17,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2021-11-23 15:58:17,865 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:58:17,865 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:58:17,865 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2021-11-23 15:58:17,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2021-11-23 15:58:17,865 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2021-11-23 15:58:17,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2021-11-23 15:58:17,866 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2021-11-23 15:58:17,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2021-11-23 15:58:17,870 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:58:17,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:58:17,870 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2021-11-23 15:58:17,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2021-11-23 15:58:17,871 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2021-11-23 15:58:17,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2021-11-23 15:58:17,871 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2021-11-23 15:58:17,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2021-11-23 15:58:17,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:58:17,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:58:17,873 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:58:17,873 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2021-11-23 15:58:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2021-11-23 15:58:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2021-11-23 15:58:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2021-11-23 15:58:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:58:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:58:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:58:17,874 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:58:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:58:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:58:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:58:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:58:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:58:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:58:17,876 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2021-11-23 15:58:17,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2021-11-23 15:58:17,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:58:17,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:58:17,876 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:58:17,876 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:58:17,876 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2021-11-23 15:58:17,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2021-11-23 15:58:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 15:58:17,877 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 15:58:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:58:17,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:58:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:58:17,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:58:17,878 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:58:17,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:58:17,878 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2021-11-23 15:58:17,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2021-11-23 15:58:17,878 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_resume [2021-11-23 15:58:17,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_resume [2021-11-23 15:58:17,879 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:58:17,879 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:58:17,879 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2021-11-23 15:58:17,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2021-11-23 15:58:17,879 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2021-11-23 15:58:17,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2021-11-23 15:58:17,880 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2021-11-23 15:58:17,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2021-11-23 15:58:17,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:58:17,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:58:17,880 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2021-11-23 15:58:17,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2021-11-23 15:58:17,881 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:58:17,881 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:58:17,881 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:58:17,881 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:58:17,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:58:17,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:58:17,882 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:58:17,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:58:17,882 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:58:17,882 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:58:17,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:58:17,882 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2021-11-23 15:58:17,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2021-11-23 15:58:17,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 15:58:17,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 15:58:17,883 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2021-11-23 15:58:17,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2021-11-23 15:58:17,883 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-11-23 15:58:17,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-11-23 15:58:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:58:17,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:58:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2021-11-23 15:58:17,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2021-11-23 15:58:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2021-11-23 15:58:17,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2021-11-23 15:58:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:58:17,885 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:58:17,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:58:17,885 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2021-11-23 15:58:17,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2021-11-23 15:58:17,885 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:58:17,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:58:17,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:58:17,886 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-11-23 15:58:17,886 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-11-23 15:58:17,886 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:58:17,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:58:17,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:58:17,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:58:17,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:58:17,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:58:17,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:58:17,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:58:17,887 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2021-11-23 15:58:17,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2021-11-23 15:58:17,888 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2021-11-23 15:58:17,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2021-11-23 15:58:17,888 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2021-11-23 15:58:17,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2021-11-23 15:58:17,888 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2021-11-23 15:58:17,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2021-11-23 15:58:17,888 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-23 15:58:17,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-23 15:58:17,889 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2021-11-23 15:58:17,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2021-11-23 15:58:17,889 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:58:17,889 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:58:17,889 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:58:17,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:58:17,890 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2021-11-23 15:58:17,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2021-11-23 15:58:17,890 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2021-11-23 15:58:17,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2021-11-23 15:58:17,890 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:58:17,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:58:17,891 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2021-11-23 15:58:17,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2021-11-23 15:58:17,891 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:58:17,891 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:58:17,891 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2021-11-23 15:58:17,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2021-11-23 15:58:17,892 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:58:17,892 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:58:17,892 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:58:17,892 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:58:17,892 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2021-11-23 15:58:17,892 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2021-11-23 15:58:17,892 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:58:17,893 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:58:17,893 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2021-11-23 15:58:17,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2021-11-23 15:58:17,893 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:58:17,893 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:58:17,893 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:58:17,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:58:17,894 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-11-23 15:58:17,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-11-23 15:58:17,894 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2021-11-23 15:58:17,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2021-11-23 15:58:17,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:58:17,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:58:17,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:58:17,895 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:58:17,895 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:58:17,895 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2021-11-23 15:58:17,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2021-11-23 15:58:17,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:58:17,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:58:17,896 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:58:17,896 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:58:17,896 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2021-11-23 15:58:17,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2021-11-23 15:58:17,896 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2021-11-23 15:58:17,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2021-11-23 15:58:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:58:17,897 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:58:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2021-11-23 15:58:17,897 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2021-11-23 15:58:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2021-11-23 15:58:17,897 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2021-11-23 15:58:17,913 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2021-11-23 15:58:17,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2021-11-23 15:58:17,914 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:58:17,914 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:58:17,914 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-11-23 15:58:17,914 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-11-23 15:58:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2021-11-23 15:58:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2021-11-23 15:58:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2021-11-23 15:58:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2021-11-23 15:58:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-11-23 15:58:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-11-23 15:58:17,915 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:58:17,916 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:58:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:58:17,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:58:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:58:17,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:58:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:58:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:58:17,917 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-11-23 15:58:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-11-23 15:58:17,917 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:58:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:58:17,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:58:17,917 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2021-11-23 15:58:17,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2021-11-23 15:58:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:58:17,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:58:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:58:17,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:58:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:58:17,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:58:17,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:58:17,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:58:17,919 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2021-11-23 15:58:17,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2021-11-23 15:58:17,919 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2021-11-23 15:58:17,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2021-11-23 15:58:17,920 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2021-11-23 15:58:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2021-11-23 15:58:17,920 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:58:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:58:17,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_79 [2021-11-23 15:58:17,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_79 [2021-11-23 15:58:17,921 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-11-23 15:58:17,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-11-23 15:58:17,921 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:58:17,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:58:17,921 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2021-11-23 15:58:17,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2021-11-23 15:58:17,921 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:58:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:58:17,922 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2021-11-23 15:58:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2021-11-23 15:58:17,922 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:58:17,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:58:17,922 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:58:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:58:17,923 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:58:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:58:17,923 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2021-11-23 15:58:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2021-11-23 15:58:17,923 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:58:17,923 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:58:17,924 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2021-11-23 15:58:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2021-11-23 15:58:17,924 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:58:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:58:17,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:58:17,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:58:17,925 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2021-11-23 15:58:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2021-11-23 15:58:17,925 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2021-11-23 15:58:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2021-11-23 15:58:17,925 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:58:17,925 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:58:17,925 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2021-11-23 15:58:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2021-11-23 15:58:17,926 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:58:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:58:17,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:58:17,926 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2021-11-23 15:58:17,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2021-11-23 15:58:17,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:58:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:58:17,927 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-23 15:58:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-23 15:58:17,927 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-11-23 15:58:17,927 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2021-11-23 15:58:17,927 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2021-11-23 15:58:17,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2021-11-23 15:58:19,731 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:58:19,738 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:58:19,851 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:58:19,856 INFO L158 Benchmark]: Toolchain (without parser) took 13535.52ms. Allocated memory was 107.0MB in the beginning and 494.9MB in the end (delta: 388.0MB). Free memory was 66.2MB in the beginning and 203.7MB in the end (delta: -137.6MB). Peak memory consumption was 252.5MB. Max. memory is 16.1GB. [2021-11-23 15:58:19,856 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 107.0MB. Free memory was 80.9MB in the beginning and 80.8MB in the end (delta: 29.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:58:19,857 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9691.44ms. Allocated memory was 107.0MB in the beginning and 310.4MB in the end (delta: 203.4MB). Free memory was 66.2MB in the beginning and 133.5MB in the end (delta: -67.3MB). Peak memory consumption was 171.8MB. Max. memory is 16.1GB. [2021-11-23 15:58:19,858 INFO L158 Benchmark]: Boogie Procedure Inliner took 722.30ms. Allocated memory is still 310.4MB. Free memory was 133.5MB in the beginning and 117.0MB in the end (delta: 16.5MB). Peak memory consumption was 43.7MB. Max. memory is 16.1GB. [2021-11-23 15:58:19,858 INFO L158 Benchmark]: Boogie Preprocessor took 871.43ms. Allocated memory was 310.4MB in the beginning and 494.9MB in the end (delta: 184.5MB). Free memory was 117.0MB in the beginning and 291.8MB in the end (delta: -174.8MB). Peak memory consumption was 81.0MB. Max. memory is 16.1GB. [2021-11-23 15:58:19,859 INFO L158 Benchmark]: RCFGBuilder took 2245.29ms. Allocated memory is still 494.9MB. Free memory was 291.8MB in the beginning and 203.7MB in the end (delta: 88.1MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2021-11-23 15:58:19,862 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 107.0MB. Free memory was 80.9MB in the beginning and 80.8MB in the end (delta: 29.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9691.44ms. Allocated memory was 107.0MB in the beginning and 310.4MB in the end (delta: 203.4MB). Free memory was 66.2MB in the beginning and 133.5MB in the end (delta: -67.3MB). Peak memory consumption was 171.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 722.30ms. Allocated memory is still 310.4MB. Free memory was 133.5MB in the beginning and 117.0MB in the end (delta: 16.5MB). Peak memory consumption was 43.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 871.43ms. Allocated memory was 310.4MB in the beginning and 494.9MB in the end (delta: 184.5MB). Free memory was 117.0MB in the beginning and 291.8MB in the end (delta: -174.8MB). Peak memory consumption was 81.0MB. Max. memory is 16.1GB. * RCFGBuilder took 2245.29ms. Allocated memory is still 494.9MB. Free memory was 291.8MB in the beginning and 203.7MB in the end (delta: 88.1MB). Peak memory consumption was 92.3MB. 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 15:58:19,928 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/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_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/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_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/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_17345964-228b-4db7-a03a-3b9e6c49aeed/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 823dbaedd533794fe01fe70b8b2576c9f5fbcfa37b174fa416f2fd6a90f91fc3 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:58:22,601 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:58:22,603 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:58:22,647 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:58:22,648 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:58:22,650 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:58:22,652 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:58:22,655 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:58:22,658 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:58:22,659 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:58:22,660 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:58:22,668 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:58:22,668 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:58:22,677 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:58:22,679 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:58:22,680 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:58:22,681 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:58:22,683 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:58:22,685 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:58:22,688 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:58:22,693 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:58:22,695 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:58:22,699 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:58:22,701 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:58:22,713 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:58:22,714 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:58:22,714 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:58:22,721 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:58:22,722 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:58:22,723 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:58:22,724 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:58:22,725 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:58:22,726 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:58:22,727 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:58:22,729 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:58:22,729 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:58:22,730 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:58:22,730 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:58:22,731 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:58:22,735 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:58:22,736 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:58:22,741 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:58:22,772 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:58:22,772 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:58:22,773 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:58:22,773 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:58:22,774 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:58:22,774 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:58:22,775 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:58:22,775 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:58:22,775 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:58:22,775 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:58:22,775 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:58:22,776 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:58:22,776 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:58:22,776 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:58:22,776 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:58:22,776 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:58:22,777 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:58:22,777 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:58:22,777 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:58:22,777 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:58:22,777 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:58:22,778 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:58:22,778 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:58:22,778 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:58:22,778 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:58:22,778 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:58:22,779 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:58:22,779 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:58:22,779 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:58:22,779 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_17345964-228b-4db7-a03a-3b9e6c49aeed/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 823dbaedd533794fe01fe70b8b2576c9f5fbcfa37b174fa416f2fd6a90f91fc3 [2021-11-23 15:58:23,133 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:58:23,154 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:58:23,156 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:58:23,158 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:58:23,159 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:58:23,160 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-23 15:58:23,228 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data/633d1d432/965dcc7e3c94431a8021382787f1fd57/FLAGb5992c25a [2021-11-23 15:58:24,502 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:58:24,503 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-23 15:58:24,679 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data/633d1d432/965dcc7e3c94431a8021382787f1fd57/FLAGb5992c25a [2021-11-23 15:58:25,068 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/data/633d1d432/965dcc7e3c94431a8021382787f1fd57 [2021-11-23 15:58:25,070 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:58:25,072 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:58:25,073 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:58:25,073 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:58:25,077 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:58:25,082 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:58:25" (1/1) ... [2021-11-23 15:58:25,084 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@413e69bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:25, skipping insertion in model container [2021-11-23 15:58:25,085 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:58:25" (1/1) ... [2021-11-23 15:58:25,092 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:58:25,387 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:58:32,747 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655333,655346] [2021-11-23 15:58:32,751 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655502,655515] [2021-11-23 15:58:32,751 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655669,655682] [2021-11-23 15:58:32,752 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655837,655850] [2021-11-23 15:58:32,789 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:32,901 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:58:33,017 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:58:33,765 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655333,655346] [2021-11-23 15:58:33,770 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655502,655515] [2021-11-23 15:58:33,771 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655669,655682] [2021-11-23 15:58:33,771 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655837,655850] [2021-11-23 15:58:33,814 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:33,911 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:58:34,645 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655333,655346] [2021-11-23 15:58:34,646 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655502,655515] [2021-11-23 15:58:34,646 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655669,655682] [2021-11-23 15:58:34,647 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_17345964-228b-4db7-a03a-3b9e6c49aeed/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655837,655850] [2021-11-23 15:58:34,663 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:58:35,222 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:58:35,223 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35 WrapperNode [2021-11-23 15:58:35,223 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:58:35,228 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:58:35,228 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:58:35,228 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:58:35,236 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:35,478 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:36,006 INFO L137 Inliner]: procedures = 825, calls = 7677, calls flagged for inlining = 392, calls inlined = 357, statements flattened = 15331 [2021-11-23 15:58:36,007 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:58:36,009 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:58:36,009 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:58:36,009 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:58:36,019 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:36,020 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:36,132 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:36,133 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:36,437 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:36,687 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:36,773 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:36,865 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:58:36,866 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:58:36,866 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:58:36,866 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:58:36,867 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:58:35" (1/1) ... [2021-11-23 15:58:36,875 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:58:36,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:58:36,899 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:58:36,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:58:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:58:36,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:58:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:58:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:58:36,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:58:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2021-11-23 15:58:36,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2021-11-23 15:58:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2021-11-23 15:58:36,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2021-11-23 15:58:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2021-11-23 15:58:36,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2021-11-23 15:58:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2021-11-23 15:58:36,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2021-11-23 15:58:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:58:36,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:58:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-23 15:58:36,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-23 15:58:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:58:36,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:58:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:58:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:58:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:58:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:58:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-23 15:58:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-23 15:58:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2021-11-23 15:58:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2021-11-23 15:58:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-11-23 15:58:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-11-23 15:58:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:58:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:58:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:58:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:58:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2021-11-23 15:58:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2021-11-23 15:58:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2021-11-23 15:58:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2021-11-23 15:58:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:58:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:58:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:58:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:58:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2021-11-23 15:58:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2021-11-23 15:58:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2021-11-23 15:58:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2021-11-23 15:58:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2021-11-23 15:58:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2021-11-23 15:58:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2021-11-23 15:58:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2021-11-23 15:58:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:58:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:58:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2021-11-23 15:58:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2021-11-23 15:58:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-23 15:58:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-11-23 15:58:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:58:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:58:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-23 15:58:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-23 15:58:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:58:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:58:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:58:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:58:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2021-11-23 15:58:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2021-11-23 15:58:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2021-11-23 15:58:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2021-11-23 15:58:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2021-11-23 15:58:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2021-11-23 15:58:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:58:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:58:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:58:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:58:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:58:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:58:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-11-23 15:58:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-11-23 15:58:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:58:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:58:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:58:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:58:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:58:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:58:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2021-11-23 15:58:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2021-11-23 15:58:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2021-11-23 15:58:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2021-11-23 15:58:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:58:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:58:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:58:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:58:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2021-11-23 15:58:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2021-11-23 15:58:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:58:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:58:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:58:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2021-11-23 15:58:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2021-11-23 15:58:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:58:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:58:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:58:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:58:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:58:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:58:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:58:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:58:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:58:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:58:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:58:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:58:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:58:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:58:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:58:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2021-11-23 15:58:36,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2021-11-23 15:58:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2021-11-23 15:58:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2021-11-23 15:58:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:58:36,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:58:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2021-11-23 15:58:36,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2021-11-23 15:58:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:58:36,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:58:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2021-11-23 15:58:36,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql_adapter [2021-11-23 15:58:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:58:36,981 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:58:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:58:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:58:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2021-11-23 15:58:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2021-11-23 15:58:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:58:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:58:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2021-11-23 15:58:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql_adapter [2021-11-23 15:58:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:58:36,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:58:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2021-11-23 15:58:36,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2021-11-23 15:58:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2021-11-23 15:58:36,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2021-11-23 15:58:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:58:36,983 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:58:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:58:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-11-23 15:58:36,984 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-11-23 15:58:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:58:36,984 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:58:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:58:36,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:58:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:58:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2021-11-23 15:58:36,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2021-11-23 15:58:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:58:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:58:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2021-11-23 15:58:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2021-11-23 15:58:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-11-23 15:58:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-11-23 15:58:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:58:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:58:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:58:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:58:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:58:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:58:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:58:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:58:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:58:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:58:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:58:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:58:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2021-11-23 15:58:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2021-11-23 15:58:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:58:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:58:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:58:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:58:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:58:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2021-11-23 15:58:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2021-11-23 15:58:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2021-11-23 15:58:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2021-11-23 15:58:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2021-11-23 15:58:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2021-11-23 15:58:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:58:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-23 15:58:36,990 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-23 15:58:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2021-11-23 15:58:36,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2021-11-23 15:58:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2021-11-23 15:58:36,990 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2021-11-23 15:58:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-23 15:58:36,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-23 15:58:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:58:36,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:58:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2021-11-23 15:58:36,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2021-11-23 15:58:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:58:36,991 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:58:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:58:36,991 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:58:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-23 15:58:36,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-23 15:58:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:58:36,992 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:58:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:58:36,992 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:58:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:58:36,992 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:58:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:58:36,993 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:58:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:58:36,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:58:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:58:36,993 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:58:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2021-11-23 15:58:36,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2021-11-23 15:58:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:58:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:58:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:58:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:58:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:58:36,995 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:58:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:58:36,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:58:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80 [2021-11-23 15:58:36,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80 [2021-11-23 15:58:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2021-11-23 15:58:36,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2021-11-23 15:58:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2021-11-23 15:58:36,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2021-11-23 15:58:36,996 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2021-11-23 15:58:36,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2021-11-23 15:58:36,996 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2021-11-23 15:58:36,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2021-11-23 15:58:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:58:37,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:58:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:58:37,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:58:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2021-11-23 15:58:37,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2021-11-23 15:58:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2021-11-23 15:58:37,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2021-11-23 15:58:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:58:37,002 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:58:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2021-11-23 15:58:37,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2021-11-23 15:58:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2021-11-23 15:58:37,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2021-11-23 15:58:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2021-11-23 15:58:37,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2021-11-23 15:58:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2021-11-23 15:58:37,005 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2021-11-23 15:58:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2021-11-23 15:58:37,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2021-11-23 15:58:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2021-11-23 15:58:37,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2021-11-23 15:58:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:58:37,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:58:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:58:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2021-11-23 15:58:37,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2021-11-23 15:58:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2021-11-23 15:58:37,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2021-11-23 15:58:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:58:37,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:58:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:58:37,006 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:58:37,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:58:37,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:58:37,007 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:58:37,007 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:58:37,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:58:37,007 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:58:37,007 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2021-11-23 15:58:37,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2021-11-23 15:58:37,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:58:37,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:58:37,008 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:58:37,008 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:58:37,008 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2021-11-23 15:58:37,008 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2021-11-23 15:58:37,008 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 15:58:37,008 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 15:58:37,008 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:58:37,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:58:37,008 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:58:37,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:58:37,009 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:58:37,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:58:37,009 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2021-11-23 15:58:37,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2021-11-23 15:58:37,009 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_resume [2021-11-23 15:58:37,009 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_resume [2021-11-23 15:58:37,009 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:58:37,009 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:58:37,009 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2021-11-23 15:58:37,009 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2021-11-23 15:58:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2021-11-23 15:58:37,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2021-11-23 15:58:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2021-11-23 15:58:37,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2021-11-23 15:58:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:58:37,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:58:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2021-11-23 15:58:37,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2021-11-23 15:58:37,010 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:58:37,010 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:58:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:58:37,011 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:58:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:58:37,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:58:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:58:37,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:58:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:58:37,011 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:58:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:58:37,011 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2021-11-23 15:58:37,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2021-11-23 15:58:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:58:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:58:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:58:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 15:58:37,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 15:58:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2021-11-23 15:58:37,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2021-11-23 15:58:37,012 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-11-23 15:58:37,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-11-23 15:58:37,013 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:58:37,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:58:37,013 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2021-11-23 15:58:37,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2021-11-23 15:58:37,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2021-11-23 15:58:37,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2021-11-23 15:58:37,013 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:58:37,013 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:58:37,013 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2021-11-23 15:58:37,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2021-11-23 15:58:37,013 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:58:37,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:58:37,014 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-11-23 15:58:37,014 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-11-23 15:58:37,014 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:58:37,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:58:37,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:58:37,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:58:37,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:58:37,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:58:37,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:58:37,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:58:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2021-11-23 15:58:37,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2021-11-23 15:58:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2021-11-23 15:58:37,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2021-11-23 15:58:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2021-11-23 15:58:37,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2021-11-23 15:58:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2021-11-23 15:58:37,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2021-11-23 15:58:37,015 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-23 15:58:37,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-23 15:58:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2021-11-23 15:58:37,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2021-11-23 15:58:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:58:37,016 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:58:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:58:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:58:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:58:37,016 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2021-11-23 15:58:37,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2021-11-23 15:58:37,017 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2021-11-23 15:58:37,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2021-11-23 15:58:37,017 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:58:37,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:58:37,018 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2021-11-23 15:58:37,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2021-11-23 15:58:37,018 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:58:37,018 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:58:37,022 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2021-11-23 15:58:37,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2021-11-23 15:58:37,022 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:58:37,022 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:58:37,022 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:58:37,022 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:58:37,022 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2021-11-23 15:58:37,023 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2021-11-23 15:58:37,023 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:58:37,023 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:58:37,023 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2021-11-23 15:58:37,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2021-11-23 15:58:37,023 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:58:37,023 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:58:37,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:58:37,023 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:58:37,023 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:58:37,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:58:37,024 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-11-23 15:58:37,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-11-23 15:58:37,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:58:37,024 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2021-11-23 15:58:37,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2021-11-23 15:58:37,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:58:37,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:58:37,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:58:37,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:58:37,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:58:37,025 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:58:37,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:58:37,025 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2021-11-23 15:58:37,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2021-11-23 15:58:37,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:58:37,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:58:37,025 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:58:37,025 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:58:37,025 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2021-11-23 15:58:37,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2021-11-23 15:58:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2021-11-23 15:58:37,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2021-11-23 15:58:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:58:37,026 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:58:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2021-11-23 15:58:37,026 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2021-11-23 15:58:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2021-11-23 15:58:37,026 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2021-11-23 15:58:37,026 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2021-11-23 15:58:37,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2021-11-23 15:58:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:58:37,027 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:58:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-11-23 15:58:37,027 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-11-23 15:58:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2021-11-23 15:58:37,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2021-11-23 15:58:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2021-11-23 15:58:37,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2021-11-23 15:58:37,027 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-11-23 15:58:37,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-11-23 15:58:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:58:37,028 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:58:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:58:37,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:58:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:58:37,028 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:58:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:58:37,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:58:37,028 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-11-23 15:58:37,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-11-23 15:58:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:58:37,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:58:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:58:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:58:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:58:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:58:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:58:37,029 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2021-11-23 15:58:37,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2021-11-23 15:58:37,029 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 15:58:37,030 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 15:58:37,030 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:58:37,030 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:58:37,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:58:37,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:58:37,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:58:37,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:58:37,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:58:37,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:58:37,030 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2021-11-23 15:58:37,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2021-11-23 15:58:37,031 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2021-11-23 15:58:37,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2021-11-23 15:58:37,031 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2021-11-23 15:58:37,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2021-11-23 15:58:37,031 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:58:37,031 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:58:37,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_79 [2021-11-23 15:58:37,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_79 [2021-11-23 15:58:37,032 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-11-23 15:58:37,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-11-23 15:58:37,032 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:58:37,032 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:58:37,032 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2021-11-23 15:58:37,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2021-11-23 15:58:37,032 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:58:37,032 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:58:37,032 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2021-11-23 15:58:37,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2021-11-23 15:58:37,032 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:58:37,033 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:58:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:58:37,033 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:58:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:58:37,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:58:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2021-11-23 15:58:37,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2021-11-23 15:58:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:58:37,033 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:58:37,033 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2021-11-23 15:58:37,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2021-11-23 15:58:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:58:37,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:58:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:58:37,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:58:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2021-11-23 15:58:37,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2021-11-23 15:58:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2021-11-23 15:58:37,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2021-11-23 15:58:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:58:37,035 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:58:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2021-11-23 15:58:37,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2021-11-23 15:58:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:58:37,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:58:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2021-11-23 15:58:37,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2021-11-23 15:58:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:58:37,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:58:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-23 15:58:37,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-23 15:58:37,036 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-11-23 15:58:37,036 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2021-11-23 15:58:37,036 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2021-11-23 15:58:37,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2021-11-23 15:58:38,631 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:58:38,637 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:58:38,795 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:58:38,800 INFO L158 Benchmark]: Toolchain (without parser) took 13727.31ms. Allocated memory was 67.1MB in the beginning and 641.7MB in the end (delta: 574.6MB). Free memory was 36.1MB in the beginning and 334.8MB in the end (delta: -298.7MB). Peak memory consumption was 274.2MB. Max. memory is 16.1GB. [2021-11-23 15:58:38,801 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 67.1MB. Free memory was 47.2MB in the beginning and 47.2MB in the end (delta: 48.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:58:38,801 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10153.58ms. Allocated memory was 67.1MB in the beginning and 320.9MB in the end (delta: 253.8MB). Free memory was 35.8MB in the beginning and 158.7MB in the end (delta: -122.8MB). Peak memory consumption was 197.7MB. Max. memory is 16.1GB. [2021-11-23 15:58:38,802 INFO L158 Benchmark]: Boogie Procedure Inliner took 780.04ms. Allocated memory was 320.9MB in the beginning and 641.7MB in the end (delta: 320.9MB). Free memory was 158.7MB in the beginning and 470.1MB in the end (delta: -311.4MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2021-11-23 15:58:38,802 INFO L158 Benchmark]: Boogie Preprocessor took 856.66ms. Allocated memory is still 641.7MB. Free memory was 470.1MB in the beginning and 430.3MB in the end (delta: 39.8MB). Peak memory consumption was 118.5MB. Max. memory is 16.1GB. [2021-11-23 15:58:38,803 INFO L158 Benchmark]: RCFGBuilder took 1932.33ms. Allocated memory is still 641.7MB. Free memory was 430.3MB in the beginning and 334.8MB in the end (delta: 95.4MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. [2021-11-23 15:58:38,806 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 67.1MB. Free memory was 47.2MB in the beginning and 47.2MB in the end (delta: 48.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10153.58ms. Allocated memory was 67.1MB in the beginning and 320.9MB in the end (delta: 253.8MB). Free memory was 35.8MB in the beginning and 158.7MB in the end (delta: -122.8MB). Peak memory consumption was 197.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 780.04ms. Allocated memory was 320.9MB in the beginning and 641.7MB in the end (delta: 320.9MB). Free memory was 158.7MB in the beginning and 470.1MB in the end (delta: -311.4MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 856.66ms. Allocated memory is still 641.7MB. Free memory was 470.1MB in the beginning and 430.3MB in the end (delta: 39.8MB). Peak memory consumption was 118.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1932.33ms. Allocated memory is still 641.7MB. Free memory was 430.3MB in the beginning and 334.8MB in the end (delta: 95.4MB). Peak memory consumption was 94.4MB. 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 15:58:38,905 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17345964-228b-4db7-a03a-3b9e6c49aeed/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