./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-mutex_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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/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 f70e4e56f3340c1b20d9142537fb15f82141ddbe721f83e6a5c46f084f6374a2 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:41,638 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:41,640 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:41,670 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:41,673 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:41,676 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:41,679 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:41,683 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:41,686 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:41,691 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:41,692 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:41,694 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:41,694 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:41,697 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:41,699 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:41,702 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:41,704 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:41,705 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:41,710 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:41,713 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:41,714 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:41,718 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:41,721 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:41,722 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:41,728 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:41,733 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:41,734 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:41,735 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:41,736 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:41,738 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:41,739 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:41,740 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:41,741 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:41,743 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:41,744 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:41,745 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:41,745 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:41,746 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:41,746 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:41,747 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:41,747 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:41,748 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:55:41,782 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:41,783 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:41,786 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:41,786 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:41,787 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:41,787 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:41,788 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:41,788 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:55:41,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:41,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:41,790 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:41,796 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:41,796 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:41,796 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:41,797 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:41,797 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:41,797 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:41,797 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:41,798 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:41,798 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:41,798 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:41,798 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:41,799 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:55:41,799 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:55:41,799 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:41,799 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f70e4e56f3340c1b20d9142537fb15f82141ddbe721f83e6a5c46f084f6374a2 [2021-11-23 15:55:42,095 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:42,121 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:42,124 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:42,126 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:42,127 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:42,128 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-23 15:55:42,201 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data/266cfe4de/e6ecaae19721464d8bb153d8f16f050a/FLAG023252807 [2021-11-23 15:55:43,279 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:43,280 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-23 15:55:43,351 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data/266cfe4de/e6ecaae19721464d8bb153d8f16f050a/FLAG023252807 [2021-11-23 15:55:43,493 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data/266cfe4de/e6ecaae19721464d8bb153d8f16f050a [2021-11-23 15:55:43,496 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:43,499 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:43,502 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:43,502 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:43,505 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:43,506 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:43" (1/1) ... [2021-11-23 15:55:43,507 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d1a57f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:43, skipping insertion in model container [2021-11-23 15:55:43,508 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:43" (1/1) ... [2021-11-23 15:55:43,516 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:43,730 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:50,703 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[620998,621011] [2021-11-23 15:55:50,706 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621164,621177] [2021-11-23 15:55:50,707 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621328,621341] [2021-11-23 15:55:50,716 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621493,621506] [2021-11-23 15:55:50,794 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:50,916 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:55:51,706 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[620998,621011] [2021-11-23 15:55:51,707 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621164,621177] [2021-11-23 15:55:51,708 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621328,621341] [2021-11-23 15:55:51,708 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621493,621506] [2021-11-23 15:55:51,724 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:52,209 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:55:52,210 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52 WrapperNode [2021-11-23 15:55:52,210 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:52,212 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:52,212 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:55:52,212 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:55:52,220 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:52,427 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:53,091 INFO L137 Inliner]: procedures = 702, calls = 7462, calls flagged for inlining = 381, calls inlined = 353, statements flattened = 15735 [2021-11-23 15:55:53,093 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:53,094 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:55:53,094 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:55:53,094 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:55:53,128 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:53,128 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:53,252 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:53,253 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:53,700 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:53,762 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:53,859 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:54,198 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:55:54,200 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:55:54,200 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:55:54,200 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:55:54,202 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:52" (1/1) ... [2021-11-23 15:55:54,225 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:54,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:55:54,295 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:55:54,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:55:54,433 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:55:54,433 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:55:54,433 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:55:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:55:54,434 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:55:54,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:55:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:55:54,434 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:55:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:55:54,434 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2021-11-23 15:55:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2021-11-23 15:55:54,435 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:55:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:55:54,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:55:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:55:54,435 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2021-11-23 15:55:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2021-11-23 15:55:54,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:55:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:55:54,436 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2021-11-23 15:55:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2021-11-23 15:55:54,436 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2021-11-23 15:55:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2021-11-23 15:55:54,436 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2021-11-23 15:55:54,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2021-11-23 15:55:54,437 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:55:54,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:55:54,441 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:55:54,441 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:55:54,441 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-23 15:55:54,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-23 15:55:54,442 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2021-11-23 15:55:54,442 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2021-11-23 15:55:54,442 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 15:55:54,442 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 15:55:54,442 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:55:54,443 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:55:54,443 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:55:54,443 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:55:54,443 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:55:54,443 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:55:54,443 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:55:54,443 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:55:54,443 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:55:54,444 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:55:54,444 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2021-11-23 15:55:54,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2021-11-23 15:55:54,444 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_resume [2021-11-23 15:55:54,444 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_resume [2021-11-23 15:55:54,444 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:55:54,444 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:55:54,445 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-23 15:55:54,445 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-23 15:55:54,445 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2021-11-23 15:55:54,445 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2021-11-23 15:55:54,445 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2021-11-23 15:55:54,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2021-11-23 15:55:54,445 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2021-11-23 15:55:54,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2021-11-23 15:55:54,446 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2021-11-23 15:55:54,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2021-11-23 15:55:54,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-11-23 15:55:54,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-11-23 15:55:54,446 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:55:54,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:55:54,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:55:54,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:55:54,447 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2021-11-23 15:55:54,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2021-11-23 15:55:54,447 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:55:54,447 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:55:54,447 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:55:54,448 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:55:54,457 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2021-11-23 15:55:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2021-11-23 15:55:54,457 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:55:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:55:54,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:55:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:55:54,458 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2021-11-23 15:55:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2021-11-23 15:55:54,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 15:55:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 15:55:54,459 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:55:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:55:54,459 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:55:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:55:54,459 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:55:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:55:54,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:55:54,459 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:55:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:55:54,460 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2021-11-23 15:55:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2021-11-23 15:55:54,460 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2021-11-23 15:55:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2021-11-23 15:55:54,460 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2021-11-23 15:55:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2021-11-23 15:55:54,461 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2021-11-23 15:55:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2021-11-23 15:55:54,461 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2021-11-23 15:55:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2021-11-23 15:55:54,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 15:55:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 15:55:54,461 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2021-11-23 15:55:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2021-11-23 15:55:54,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:55:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:55:54,462 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-11-23 15:55:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-11-23 15:55:54,462 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2021-11-23 15:55:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2021-11-23 15:55:54,469 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-23 15:55:54,469 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-11-23 15:55:54,469 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:55:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:55:54,470 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2021-11-23 15:55:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2021-11-23 15:55:54,470 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:55:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:55:54,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2021-11-23 15:55:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2021-11-23 15:55:54,471 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-23 15:55:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-23 15:55:54,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:55:54,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:55:54,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:55:54,472 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2021-11-23 15:55:54,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2021-11-23 15:55:54,472 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:55:54,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:55:54,473 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:55:54,473 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:55:54,473 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:55:54,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:55:54,473 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2021-11-23 15:55:54,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2021-11-23 15:55:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2021-11-23 15:55:54,474 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2021-11-23 15:55:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2021-11-23 15:55:54,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2021-11-23 15:55:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:55:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-11-23 15:55:54,475 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-11-23 15:55:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:55:54,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:55:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:55:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:55:54,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:55:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:55:54,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:55:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:55:54,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:55:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:55:54,478 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:55:54,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:55:54,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:55:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2021-11-23 15:55:54,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2021-11-23 15:55:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-11-23 15:55:54,494 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-11-23 15:55:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:55:54,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:55:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2021-11-23 15:55:54,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2021-11-23 15:55:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:55:54,495 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:55:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:55:54,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:55:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2021-11-23 15:55:54,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2021-11-23 15:55:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2021-11-23 15:55:54,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2021-11-23 15:55:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:55:54,496 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:55:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:55:54,496 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:55:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2021-11-23 15:55:54,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2021-11-23 15:55:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2021-11-23 15:55:54,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2021-11-23 15:55:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2021-11-23 15:55:54,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2021-11-23 15:55:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:55:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2021-11-23 15:55:54,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2021-11-23 15:55:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:55:54,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:55:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:55:54,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:55:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:55:54,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:55:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-23 15:55:54,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-23 15:55:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:55:54,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:55:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2021-11-23 15:55:54,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2021-11-23 15:55:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:55:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:55:54,500 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:55:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:55:54,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:55:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:55:54,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:55:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:55:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:55:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2021-11-23 15:55:54,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2021-11-23 15:55:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2021-11-23 15:55:54,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2021-11-23 15:55:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:54,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:55:54,502 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:55:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2021-11-23 15:55:54,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2021-11-23 15:55:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:55:54,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:55:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2021-11-23 15:55:54,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2021-11-23 15:55:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2021-11-23 15:55:54,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2021-11-23 15:55:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:55:54,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:55:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2021-11-23 15:55:54,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2021-11-23 15:55:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:55:54,505 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:55:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2021-11-23 15:55:54,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2021-11-23 15:55:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:55:54,505 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:55:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:55:54,506 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:55:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:55:54,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:55:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:55:54,506 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:55:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2021-11-23 15:55:54,507 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2021-11-23 15:55:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2021-11-23 15:55:54,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2021-11-23 15:55:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:55:54,507 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:55:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2021-11-23 15:55:54,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2021-11-23 15:55:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:55:54,508 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:55:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:55:54,508 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:55:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-11-23 15:55:54,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-11-23 15:55:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:55:54,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:55:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2021-11-23 15:55:54,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2021-11-23 15:55:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:55:54,510 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:55:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2021-11-23 15:55:54,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2021-11-23 15:55:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-11-23 15:55:54,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-11-23 15:55:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:55:54,511 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:55:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2021-11-23 15:55:54,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2021-11-23 15:55:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:55:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:55:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:55:54,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:55:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-11-23 15:55:54,512 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-11-23 15:55:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:55:54,512 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:55:54,513 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 15:55:54,513 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 15:55:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2021-11-23 15:55:54,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2021-11-23 15:55:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:55:54,513 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:55:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:55:54,514 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:55:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:55:54,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:55:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2021-11-23 15:55:54,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2021-11-23 15:55:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:55:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2021-11-23 15:55:54,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2021-11-23 15:55:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:55:54,515 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:55:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2021-11-23 15:55:54,515 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2021-11-23 15:55:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2021-11-23 15:55:54,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2021-11-23 15:55:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:55:54,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:55:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2021-11-23 15:55:54,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2021-11-23 15:55:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-11-23 15:55:54,517 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-11-23 15:55:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2021-11-23 15:55:54,517 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2021-11-23 15:55:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-11-23 15:55:54,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-11-23 15:55:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:55:54,518 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:55:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:55:54,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:55:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:55:54,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:55:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2021-11-23 15:55:54,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2021-11-23 15:55:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:55:54,519 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:55:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:55:54,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:55:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-11-23 15:55:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-11-23 15:55:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2021-11-23 15:55:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2021-11-23 15:55:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:55:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:55:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2021-11-23 15:55:54,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2021-11-23 15:55:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2021-11-23 15:55:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2021-11-23 15:55:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:55:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:55:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-11-23 15:55:54,521 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-11-23 15:55:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:55:54,522 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:55:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:55:54,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:55:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:55:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:55:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:55:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2021-11-23 15:55:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2021-11-23 15:55:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:55:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:55:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2021-11-23 15:55:54,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2021-11-23 15:55:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:55:54,524 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:55:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2021-11-23 15:55:54,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2021-11-23 15:55:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:55:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-23 15:55:54,525 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-23 15:55:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2021-11-23 15:55:54,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2021-11-23 15:55:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2021-11-23 15:55:54,525 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2021-11-23 15:55:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-11-23 15:55:54,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-11-23 15:55:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:55:54,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:55:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:55:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-23 15:55:54,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-23 15:55:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2021-11-23 15:55:54,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2021-11-23 15:55:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:55:54,527 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:55:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2021-11-23 15:55:54,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2021-11-23 15:55:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:55:54,528 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:55:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:55:54,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:55:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:55:54,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:55:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:55:54,529 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:55:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:55:54,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:55:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2021-11-23 15:55:54,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2021-11-23 15:55:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2021-11-23 15:55:54,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2021-11-23 15:55:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-23 15:55:54,530 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-23 15:55:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:55:54,530 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:55:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2021-11-23 15:55:54,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2021-11-23 15:55:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:55:54,531 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:55:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 15:55:54,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 15:55:54,532 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:55:54,532 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:55:54,532 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:55:54,532 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:55:54,532 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-11-23 15:55:54,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-11-23 15:55:54,533 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:55:54,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:55:54,533 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2021-11-23 15:55:54,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2021-11-23 15:55:54,533 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:55:54,533 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:55:54,534 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:55:54,534 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:55:54,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:55:54,534 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:55:54,534 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2021-11-23 15:55:54,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2021-11-23 15:55:54,535 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:55:54,535 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:55:54,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 15:55:54,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 15:55:54,535 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2021-11-23 15:55:54,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2021-11-23 15:55:54,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:55:54,536 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:55:54,536 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:55:54,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:55:54,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:55:54,536 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2021-11-23 15:55:54,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2021-11-23 15:55:54,537 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:55:54,537 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:55:54,537 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:55:54,537 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:55:54,537 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2021-11-23 15:55:54,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2021-11-23 15:55:54,538 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2021-11-23 15:55:54,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2021-11-23 15:55:54,538 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:55:54,538 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:55:54,538 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2021-11-23 15:55:54,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2021-11-23 15:55:54,539 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2021-11-23 15:55:54,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2021-11-23 15:55:54,539 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:55:54,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:55:54,539 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:55:54,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:55:54,540 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2021-11-23 15:55:54,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2021-11-23 15:55:54,540 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2021-11-23 15:55:54,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2021-11-23 15:55:54,540 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2021-11-23 15:55:54,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2021-11-23 15:55:54,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:55:54,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:55:54,541 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:55:54,541 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:55:54,541 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2021-11-23 15:55:54,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2021-11-23 15:55:54,542 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2021-11-23 15:55:54,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2021-11-23 15:55:54,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:55:54,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:55:54,542 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2021-11-23 15:55:54,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2021-11-23 15:55:54,542 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2021-11-23 15:55:54,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2021-11-23 15:55:54,543 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 15:55:54,543 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 15:55:54,543 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2021-11-23 15:55:54,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2021-11-23 15:55:54,543 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:55:54,544 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:55:54,544 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2021-11-23 15:55:54,544 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2021-11-23 15:55:54,544 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2021-11-23 15:55:54,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2021-11-23 15:55:54,544 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2021-11-23 15:55:54,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2021-11-23 15:55:54,545 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2021-11-23 15:55:54,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2021-11-23 15:55:54,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:55:54,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:55:54,545 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:55:54,545 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:55:54,546 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:55:54,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:55:54,546 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2021-11-23 15:55:54,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2021-11-23 15:55:54,546 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2021-11-23 15:55:54,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2021-11-23 15:55:54,546 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2021-11-23 15:55:54,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2021-11-23 15:55:54,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:55:54,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:55:54,547 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-23 15:55:54,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-23 15:55:54,547 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:55:54,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:55:54,548 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-11-23 15:55:54,548 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2021-11-23 15:55:54,548 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2021-11-23 15:55:54,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2021-11-23 15:55:56,336 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:55:56,345 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:55:56,490 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:55:56,495 INFO L158 Benchmark]: Toolchain (without parser) took 12995.15ms. Allocated memory was 113.2MB in the beginning and 725.6MB in the end (delta: 612.4MB). Free memory was 67.9MB in the beginning and 529.9MB in the end (delta: -462.0MB). Peak memory consumption was 240.5MB. Max. memory is 16.1GB. [2021-11-23 15:55:56,495 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 83.9MB. Free memory is still 61.6MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:55:56,496 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8709.24ms. Allocated memory was 113.2MB in the beginning and 375.4MB in the end (delta: 262.1MB). Free memory was 67.8MB in the beginning and 244.6MB in the end (delta: -176.8MB). Peak memory consumption was 147.2MB. Max. memory is 16.1GB. [2021-11-23 15:55:56,497 INFO L158 Benchmark]: Boogie Procedure Inliner took 881.26ms. Allocated memory is still 375.4MB. Free memory was 244.6MB in the beginning and 223.9MB in the end (delta: 20.7MB). Peak memory consumption was 124.5MB. Max. memory is 16.1GB. [2021-11-23 15:55:56,498 INFO L158 Benchmark]: Boogie Preprocessor took 1104.94ms. Allocated memory was 375.4MB in the beginning and 725.6MB in the end (delta: 350.2MB). Free memory was 223.9MB in the beginning and 537.3MB in the end (delta: -313.5MB). Peak memory consumption was 122.7MB. Max. memory is 16.1GB. [2021-11-23 15:55:56,498 INFO L158 Benchmark]: RCFGBuilder took 2293.43ms. Allocated memory is still 725.6MB. Free memory was 536.3MB in the beginning and 529.9MB in the end (delta: 6.4MB). Peak memory consumption was 96.6MB. Max. memory is 16.1GB. [2021-11-23 15:55:56,502 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 83.9MB. Free memory is still 61.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8709.24ms. Allocated memory was 113.2MB in the beginning and 375.4MB in the end (delta: 262.1MB). Free memory was 67.8MB in the beginning and 244.6MB in the end (delta: -176.8MB). Peak memory consumption was 147.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 881.26ms. Allocated memory is still 375.4MB. Free memory was 244.6MB in the beginning and 223.9MB in the end (delta: 20.7MB). Peak memory consumption was 124.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1104.94ms. Allocated memory was 375.4MB in the beginning and 725.6MB in the end (delta: 350.2MB). Free memory was 223.9MB in the beginning and 537.3MB in the end (delta: -313.5MB). Peak memory consumption was 122.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2293.43ms. Allocated memory is still 725.6MB. Free memory was 536.3MB in the beginning and 529.9MB in the end (delta: 6.4MB). Peak memory consumption was 96.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:55:56,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/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 f70e4e56f3340c1b20d9142537fb15f82141ddbe721f83e6a5c46f084f6374a2 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:59,154 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:59,158 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:59,210 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:59,211 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:59,217 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:59,219 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:59,223 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:59,227 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:59,232 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:59,236 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:59,238 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:59,238 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:59,241 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:59,243 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:59,248 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:59,250 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:59,251 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:59,253 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:59,261 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:59,263 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:59,264 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:59,266 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:59,269 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:59,278 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:59,279 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:59,279 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:59,281 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:59,282 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:59,283 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:59,283 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:59,284 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:59,286 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:59,287 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:59,289 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:59,289 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:59,290 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:59,291 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:59,291 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:59,293 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:59,294 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:59,299 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:55:59,340 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:59,341 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:59,342 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:59,342 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:59,344 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:59,344 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:59,344 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:59,345 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:59,345 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:59,345 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:59,346 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:59,347 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:55:59,347 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:55:59,347 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:55:59,348 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:59,348 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:59,348 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:59,349 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:59,349 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:59,349 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:59,349 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:59,350 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:59,350 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:59,350 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:59,351 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:55:59,351 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:55:59,351 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:59,351 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:55:59,352 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:55:59,352 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f70e4e56f3340c1b20d9142537fb15f82141ddbe721f83e6a5c46f084f6374a2 [2021-11-23 15:55:59,793 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:59,818 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:59,822 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:59,824 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:59,825 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:59,826 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-23 15:55:59,902 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data/be7f8f7f1/29b6811b0cce4236995c3b364f73eea4/FLAG7631626c4 [2021-11-23 15:56:01,113 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:56:01,113 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-23 15:56:01,206 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data/be7f8f7f1/29b6811b0cce4236995c3b364f73eea4/FLAG7631626c4 [2021-11-23 15:56:01,295 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/data/be7f8f7f1/29b6811b0cce4236995c3b364f73eea4 [2021-11-23 15:56:01,298 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:56:01,301 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:56:01,303 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:56:01,314 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:56:01,318 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:56:01,319 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:01,320 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b9b7376 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01, skipping insertion in model container [2021-11-23 15:56:01,320 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:01,328 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:56:01,637 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:56:08,590 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[620998,621011] [2021-11-23 15:56:08,593 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621164,621177] [2021-11-23 15:56:08,594 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621328,621341] [2021-11-23 15:56:08,595 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621493,621506] [2021-11-23 15:56:08,631 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:08,743 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:56:08,866 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:56:09,577 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[620998,621011] [2021-11-23 15:56:09,578 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621164,621177] [2021-11-23 15:56:09,579 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621328,621341] [2021-11-23 15:56:09,579 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621493,621506] [2021-11-23 15:56:09,588 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:09,629 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:56:10,514 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[620998,621011] [2021-11-23 15:56:10,515 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621164,621177] [2021-11-23 15:56:10,515 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621328,621341] [2021-11-23 15:56:10,516 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_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[621493,621506] [2021-11-23 15:56:10,546 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:11,098 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:56:11,098 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11 WrapperNode [2021-11-23 15:56:11,098 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:56:11,100 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:56:11,100 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:56:11,100 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:56:11,108 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:11,319 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:11,891 INFO L137 Inliner]: procedures = 716, calls = 7462, calls flagged for inlining = 381, calls inlined = 353, statements flattened = 15312 [2021-11-23 15:56:11,892 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:56:11,893 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:56:11,893 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:56:11,893 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:56:11,902 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:11,903 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:11,992 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:11,993 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:12,255 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:12,313 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:12,596 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:12,741 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:56:12,742 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:56:12,742 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:56:12,742 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:56:12,743 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:11" (1/1) ... [2021-11-23 15:56:12,750 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:56:12,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:56:12,775 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:56:12,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:56:12,824 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:56:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:56:12,825 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:56:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:56:12,825 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:56:12,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:56:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:56:12,826 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:56:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:56:12,826 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2021-11-23 15:56:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2021-11-23 15:56:12,826 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:56:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:56:12,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:56:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:56:12,827 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2021-11-23 15:56:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2021-11-23 15:56:12,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:56:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:56:12,828 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2021-11-23 15:56:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2021-11-23 15:56:12,828 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2021-11-23 15:56:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2021-11-23 15:56:12,828 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2021-11-23 15:56:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2021-11-23 15:56:12,829 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:56:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:56:12,829 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:56:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:56:12,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-23 15:56:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-23 15:56:12,830 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2021-11-23 15:56:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2021-11-23 15:56:12,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 15:56:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 15:56:12,831 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:56:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:56:12,831 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:56:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:56:12,831 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:56:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:56:12,832 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:56:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:56:12,832 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:56:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:56:12,832 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2021-11-23 15:56:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2021-11-23 15:56:12,833 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_resume [2021-11-23 15:56:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_resume [2021-11-23 15:56:12,833 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:56:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:56:12,833 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-23 15:56:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-23 15:56:12,834 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2021-11-23 15:56:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2021-11-23 15:56:12,834 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2021-11-23 15:56:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2021-11-23 15:56:12,834 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2021-11-23 15:56:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2021-11-23 15:56:12,835 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2021-11-23 15:56:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2021-11-23 15:56:12,835 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-11-23 15:56:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-11-23 15:56:12,836 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:56:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:56:12,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:56:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:56:12,836 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2021-11-23 15:56:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2021-11-23 15:56:12,837 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:56:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:56:12,837 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:56:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:56:12,837 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2021-11-23 15:56:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2021-11-23 15:56:12,838 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:56:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:56:12,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:56:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:56:12,838 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2021-11-23 15:56:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2021-11-23 15:56:12,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 15:56:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 15:56:12,839 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:56:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:56:12,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:56:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:56:12,840 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:56:12,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:56:12,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:56:12,840 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:56:12,840 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:56:12,840 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2021-11-23 15:56:12,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2021-11-23 15:56:12,841 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2021-11-23 15:56:12,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2021-11-23 15:56:12,841 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2021-11-23 15:56:12,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2021-11-23 15:56:12,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:56:12,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:56:12,842 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2021-11-23 15:56:12,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2021-11-23 15:56:12,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:56:12,842 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2021-11-23 15:56:12,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2021-11-23 15:56:12,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 15:56:12,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 15:56:12,843 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2021-11-23 15:56:12,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2021-11-23 15:56:12,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:56:12,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:56:12,844 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-11-23 15:56:12,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-11-23 15:56:12,844 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2021-11-23 15:56:12,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2021-11-23 15:56:12,844 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-23 15:56:12,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-11-23 15:56:12,845 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:56:12,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:56:12,845 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2021-11-23 15:56:12,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2021-11-23 15:56:12,846 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:56:12,846 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:56:12,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2021-11-23 15:56:12,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_qlge_driver_exit_16_2 [2021-11-23 15:56:12,846 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-23 15:56:12,846 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-23 15:56:12,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:56:12,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:56:12,847 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2021-11-23 15:56:12,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2021-11-23 15:56:12,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:56:12,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:56:12,848 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:56:12,848 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:56:12,848 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:56:12,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:56:12,848 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2021-11-23 15:56:12,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2021-11-23 15:56:12,848 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2021-11-23 15:56:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2021-11-23 15:56:12,849 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2021-11-23 15:56:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2021-11-23 15:56:12,849 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-11-23 15:56:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-11-23 15:56:12,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:56:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:56:12,850 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:56:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:56:12,850 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:56:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:56:12,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:56:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:56:12,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:56:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:56:12,851 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:56:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:56:12,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:56:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:56:12,852 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2021-11-23 15:56:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2021-11-23 15:56:12,852 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-11-23 15:56:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-11-23 15:56:12,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:56:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:56:12,853 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2021-11-23 15:56:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2021-11-23 15:56:12,853 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:56:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:56:12,853 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:56:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:56:12,854 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2021-11-23 15:56:12,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2021-11-23 15:56:12,854 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2021-11-23 15:56:12,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2021-11-23 15:56:12,854 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:56:12,854 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:56:12,854 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:56:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:56:12,855 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2021-11-23 15:56:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2021-11-23 15:56:12,855 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2021-11-23 15:56:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2021-11-23 15:56:12,855 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2021-11-23 15:56:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2021-11-23 15:56:12,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:56:12,856 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2021-11-23 15:56:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2021-11-23 15:56:12,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:56:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:56:12,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:56:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:56:12,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:56:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:56:12,857 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-23 15:56:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-23 15:56:12,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:56:12,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:56:12,858 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2021-11-23 15:56:12,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2021-11-23 15:56:12,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:56:12,858 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:56:12,859 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:56:12,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:56:12,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:56:12,859 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:56:12,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:56:12,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:56:12,860 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:56:12,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:56:12,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:56:12,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:56:12,860 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2021-11-23 15:56:12,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2021-11-23 15:56:12,861 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2021-11-23 15:56:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2021-11-23 15:56:12,861 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:56:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:56:12,861 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2021-11-23 15:56:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2021-11-23 15:56:12,862 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 15:56:12,862 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 15:56:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2021-11-23 15:56:12,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2021-11-23 15:56:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2021-11-23 15:56:12,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2021-11-23 15:56:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:56:12,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:56:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2021-11-23 15:56:12,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2021-11-23 15:56:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:56:12,863 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:56:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2021-11-23 15:56:12,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2021-11-23 15:56:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:56:12,864 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:56:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:56:12,864 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:56:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:56:12,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:56:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:56:12,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:56:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2021-11-23 15:56:12,865 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2021-11-23 15:56:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2021-11-23 15:56:12,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2021-11-23 15:56:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:56:12,866 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:56:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2021-11-23 15:56:12,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2021-11-23 15:56:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:56:12,867 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:56:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:56:12,867 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:56:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-11-23 15:56:12,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-11-23 15:56:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:56:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:56:12,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:56:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2021-11-23 15:56:12,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2021-11-23 15:56:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:56:12,868 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:56:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2021-11-23 15:56:12,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2021-11-23 15:56:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:56:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-11-23 15:56:12,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-11-23 15:56:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:56:12,869 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:56:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:56:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2021-11-23 15:56:12,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2021-11-23 15:56:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:56:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:56:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:56:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:56:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:56:12,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:56:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-11-23 15:56:12,871 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-11-23 15:56:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:56:12,871 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:56:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2021-11-23 15:56:12,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2021-11-23 15:56:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:56:12,872 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:56:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:56:12,872 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:56:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:56:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:56:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2021-11-23 15:56:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2021-11-23 15:56:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:56:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2021-11-23 15:56:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2021-11-23 15:56:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:56:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:56:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2021-11-23 15:56:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2021-11-23 15:56:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2021-11-23 15:56:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2021-11-23 15:56:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:56:12,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:56:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2021-11-23 15:56:12,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2021-11-23 15:56:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-11-23 15:56:12,875 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-11-23 15:56:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2021-11-23 15:56:12,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2021-11-23 15:56:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-11-23 15:56:12,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-11-23 15:56:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:56:12,876 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:56:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:56:12,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:56:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:56:12,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:56:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2021-11-23 15:56:12,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2021-11-23 15:56:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:56:12,877 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:56:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:56:12,878 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:56:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-11-23 15:56:12,878 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-11-23 15:56:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2021-11-23 15:56:12,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2021-11-23 15:56:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:56:12,879 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:56:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2021-11-23 15:56:12,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2021-11-23 15:56:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2021-11-23 15:56:12,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2021-11-23 15:56:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:56:12,879 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:56:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-11-23 15:56:12,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-11-23 15:56:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:56:12,880 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:56:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:56:12,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:56:12,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:56:12,881 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:56:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:56:12,881 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2021-11-23 15:56:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2021-11-23 15:56:12,881 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:56:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:56:12,882 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2021-11-23 15:56:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2021-11-23 15:56:12,882 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:56:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:56:12,882 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2021-11-23 15:56:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2021-11-23 15:56:12,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:56:12,883 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-23 15:56:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-23 15:56:12,883 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2021-11-23 15:56:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2021-11-23 15:56:12,883 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2021-11-23 15:56:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2021-11-23 15:56:12,884 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-11-23 15:56:12,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-11-23 15:56:12,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:56:12,884 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:56:12,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:56:12,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:56:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:56:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:56:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:56:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-23 15:56:12,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-23 15:56:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2021-11-23 15:56:12,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2021-11-23 15:56:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:56:12,895 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:56:12,897 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 15:56:12,897 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 15:56:12,897 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2021-11-23 15:56:12,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2021-11-23 15:56:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:56:12,898 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:56:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:56:12,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:56:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:56:12,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:56:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:56:12,898 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:56:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:56:12,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:56:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2021-11-23 15:56:12,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2021-11-23 15:56:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2021-11-23 15:56:12,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2021-11-23 15:56:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-23 15:56:12,899 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-23 15:56:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:56:12,899 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:56:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2021-11-23 15:56:12,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2021-11-23 15:56:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:56:12,900 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:56:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 15:56:12,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 15:56:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:56:12,900 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:56:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:56:12,901 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:56:12,901 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-11-23 15:56:12,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-11-23 15:56:12,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:56:12,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:56:12,901 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2021-11-23 15:56:12,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2021-11-23 15:56:12,901 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:56:12,902 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:56:12,902 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:56:12,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:56:12,902 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:56:12,902 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:56:12,902 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:56:12,902 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:56:12,902 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2021-11-23 15:56:12,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2021-11-23 15:56:12,903 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:56:12,903 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:56:12,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 15:56:12,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 15:56:12,903 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2021-11-23 15:56:12,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2021-11-23 15:56:12,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:56:12,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:56:12,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:56:12,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:56:12,904 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:56:12,904 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:56:12,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:56:12,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:56:12,904 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2021-11-23 15:56:12,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2021-11-23 15:56:12,904 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:56:12,904 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:56:12,904 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:56:12,904 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:56:12,905 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2021-11-23 15:56:12,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2021-11-23 15:56:12,905 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2021-11-23 15:56:12,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2021-11-23 15:56:12,905 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:56:12,905 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:56:12,905 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2021-11-23 15:56:12,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2021-11-23 15:56:12,905 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2021-11-23 15:56:12,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2021-11-23 15:56:12,906 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:56:12,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:56:12,906 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:56:12,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:56:12,906 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2021-11-23 15:56:12,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2021-11-23 15:56:12,906 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2021-11-23 15:56:12,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2021-11-23 15:56:12,907 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2021-11-23 15:56:12,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2021-11-23 15:56:12,907 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:56:12,907 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:56:12,907 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:56:12,907 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:56:12,907 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2021-11-23 15:56:12,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2021-11-23 15:56:12,907 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2021-11-23 15:56:12,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2021-11-23 15:56:12,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:56:12,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:56:12,908 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2021-11-23 15:56:12,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2021-11-23 15:56:12,908 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2021-11-23 15:56:12,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2021-11-23 15:56:12,908 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2021-11-23 15:56:12,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2021-11-23 15:56:12,909 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:56:12,909 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:56:12,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2021-11-23 15:56:12,911 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2021-11-23 15:56:12,911 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2021-11-23 15:56:12,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2021-11-23 15:56:12,912 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2021-11-23 15:56:12,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2021-11-23 15:56:12,912 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2021-11-23 15:56:12,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2021-11-23 15:56:12,912 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:56:12,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:56:12,912 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:56:12,912 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:56:12,912 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:56:12,913 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2021-11-23 15:56:12,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2021-11-23 15:56:12,913 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2021-11-23 15:56:12,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2021-11-23 15:56:12,914 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2021-11-23 15:56:12,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2021-11-23 15:56:12,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:56:12,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:56:12,915 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-23 15:56:12,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-23 15:56:12,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:56:12,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:56:12,915 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-11-23 15:56:12,915 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2021-11-23 15:56:12,915 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2021-11-23 15:56:12,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2021-11-23 15:56:14,659 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:56:14,669 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:56:14,859 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:56:14,863 INFO L158 Benchmark]: Toolchain (without parser) took 13562.45ms. Allocated memory was 73.4MB in the beginning and 889.2MB in the end (delta: 815.8MB). Free memory was 41.5MB in the beginning and 665.9MB in the end (delta: -624.4MB). Peak memory consumption was 270.5MB. Max. memory is 16.1GB. [2021-11-23 15:56:14,864 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 58.7MB. Free memory was 39.1MB in the beginning and 39.0MB in the end (delta: 75.5kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-23 15:56:14,864 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9796.09ms. Allocated memory was 73.4MB in the beginning and 444.6MB in the end (delta: 371.2MB). Free memory was 41.2MB in the beginning and 199.5MB in the end (delta: -158.3MB). Peak memory consumption was 224.1MB. Max. memory is 16.1GB. [2021-11-23 15:56:14,866 INFO L158 Benchmark]: Boogie Procedure Inliner took 792.19ms. Allocated memory is still 444.6MB. Free memory was 199.5MB in the beginning and 253.1MB in the end (delta: -53.5MB). Peak memory consumption was 40.5MB. Max. memory is 16.1GB. [2021-11-23 15:56:14,866 INFO L158 Benchmark]: Boogie Preprocessor took 848.55ms. Allocated memory was 444.6MB in the beginning and 889.2MB in the end (delta: 444.6MB). Free memory was 253.1MB in the beginning and 690.3MB in the end (delta: -437.2MB). Peak memory consumption was 144.7MB. Max. memory is 16.1GB. [2021-11-23 15:56:14,870 INFO L158 Benchmark]: RCFGBuilder took 2119.63ms. Allocated memory is still 889.2MB. Free memory was 690.3MB in the beginning and 665.9MB in the end (delta: 24.4MB). Peak memory consumption was 105.1MB. Max. memory is 16.1GB. [2021-11-23 15:56:14,873 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 58.7MB. Free memory was 39.1MB in the beginning and 39.0MB in the end (delta: 75.5kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9796.09ms. Allocated memory was 73.4MB in the beginning and 444.6MB in the end (delta: 371.2MB). Free memory was 41.2MB in the beginning and 199.5MB in the end (delta: -158.3MB). Peak memory consumption was 224.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 792.19ms. Allocated memory is still 444.6MB. Free memory was 199.5MB in the beginning and 253.1MB in the end (delta: -53.5MB). Peak memory consumption was 40.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 848.55ms. Allocated memory was 444.6MB in the beginning and 889.2MB in the end (delta: 444.6MB). Free memory was 253.1MB in the beginning and 690.3MB in the end (delta: -437.2MB). Peak memory consumption was 144.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2119.63ms. Allocated memory is still 889.2MB. Free memory was 690.3MB in the beginning and 665.9MB in the end (delta: 24.4MB). Peak memory consumption was 105.1MB. 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 15:56:14,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be1fc935-2f5b-4472-a9ab-0cf3d0ea02bd/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