./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL --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 0244ba3afa8f7ad22495f5a8471d06f23526d33a8faf745362384ed0d07d3bd9 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:04:32,652 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:04:32,656 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:04:32,736 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:04:32,737 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:04:32,743 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:04:32,745 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:04:32,751 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:04:32,756 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:04:32,769 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:04:32,770 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:04:32,773 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:04:32,774 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:04:32,778 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:04:32,781 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:04:32,791 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:04:32,793 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:04:32,795 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:04:32,798 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:04:32,809 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:04:32,812 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:04:32,814 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:04:32,818 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:04:32,819 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:04:32,831 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:04:32,832 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:04:32,833 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:04:32,836 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:04:32,837 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:04:32,839 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:04:32,840 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:04:32,841 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:04:32,844 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:04:32,846 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:04:32,848 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:04:32,849 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:04:32,850 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:04:32,850 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:04:32,851 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:04:32,852 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:04:32,853 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:04:32,854 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 07:04:32,909 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:04:32,910 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:04:32,912 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:04:32,912 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:04:32,913 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:04:32,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:04:32,914 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:04:32,914 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 07:04:32,915 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:04:32,915 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:04:32,917 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:04:32,925 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:04:32,925 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:04:32,926 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:04:32,926 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:04:32,926 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:04:32,927 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:04:32,927 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:04:32,927 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:04:32,928 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:04:32,928 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:04:32,928 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:04:32,929 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 07:04:32,929 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 07:04:32,929 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:04:32,930 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_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0244ba3afa8f7ad22495f5a8471d06f23526d33a8faf745362384ed0d07d3bd9 [2021-11-25 07:04:33,251 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:04:33,292 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:04:33,296 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:04:33,299 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:04:33,301 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:04:33,303 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i [2021-11-25 07:04:33,403 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/data/e21b43913/d82b605f97ae4769a6ed562aa793f4eb/FLAG3f57b4c45 [2021-11-25 07:04:34,998 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:04:35,000 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i [2021-11-25 07:04:35,140 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/data/e21b43913/d82b605f97ae4769a6ed562aa793f4eb/FLAG3f57b4c45 [2021-11-25 07:04:35,470 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/data/e21b43913/d82b605f97ae4769a6ed562aa793f4eb [2021-11-25 07:04:35,474 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:04:35,476 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:04:35,478 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:04:35,478 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:04:35,482 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:04:35,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:04:35" (1/1) ... [2021-11-25 07:04:35,485 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3736c4cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:35, skipping insertion in model container [2021-11-25 07:04:35,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:04:35" (1/1) ... [2021-11-25 07:04:35,495 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:04:35,791 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:04:41,904 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_42c4168e-e4b2-4f51-939f-85c993de4cab/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i[509907,509920] [2021-11-25 07:04:41,908 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_42c4168e-e4b2-4f51-939f-85c993de4cab/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i[510073,510086] [2021-11-25 07:04:41,909 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_42c4168e-e4b2-4f51-939f-85c993de4cab/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i[510237,510250] [2021-11-25 07:04:41,910 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_42c4168e-e4b2-4f51-939f-85c993de4cab/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i[510402,510415] [2021-11-25 07:04:41,951 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:04:42,094 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:04:43,063 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_42c4168e-e4b2-4f51-939f-85c993de4cab/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i[509907,509920] [2021-11-25 07:04:43,064 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_42c4168e-e4b2-4f51-939f-85c993de4cab/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i[510073,510086] [2021-11-25 07:04:43,065 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_42c4168e-e4b2-4f51-939f-85c993de4cab/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i[510237,510250] [2021-11-25 07:04:43,065 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_42c4168e-e4b2-4f51-939f-85c993de4cab/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-vmxnet3-vmxnet3.cil.i[510402,510415] [2021-11-25 07:04:43,083 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:04:43,479 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:04:43,480 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43 WrapperNode [2021-11-25 07:04:43,480 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:04:43,482 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:04:43,482 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:04:43,482 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:04:43,492 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:43,731 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:44,060 INFO L137 Inliner]: procedures = 563, calls = 3960, calls flagged for inlining = 326, calls inlined = 274, statements flattened = 8542 [2021-11-25 07:04:44,061 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:04:44,062 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:04:44,063 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:04:44,063 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:04:44,074 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:44,075 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:44,119 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:44,120 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:44,472 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:44,523 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:44,563 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:44,635 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:04:44,636 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:04:44,636 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:04:44,636 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:04:44,642 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:04:43" (1/1) ... [2021-11-25 07:04:44,653 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:04:44,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:04:44,691 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:04:44,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42c4168e-e4b2-4f51-939f-85c993de4cab/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:04:44,833 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stop [2021-11-25 07:04:44,834 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stop [2021-11-25 07:04:44,834 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_desc_avail [2021-11-25 07:04:44,834 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_desc_avail [2021-11-25 07:04:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_dev [2021-11-25 07:04:44,835 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_dev [2021-11-25 07:04:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 07:04:44,835 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 07:04:44,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-25 07:04:44,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-25 07:04:44,836 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-25 07:04:44,836 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-25 07:04:44,837 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_resume [2021-11-25 07:04:44,837 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_resume [2021-11-25 07:04:44,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 07:04:44,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 07:04:44,838 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-25 07:04:44,838 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-25 07:04:44,838 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-25 07:04:44,838 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-25 07:04:44,839 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-25 07:04:44,839 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-25 07:04:44,839 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-25 07:04:44,839 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-25 07:04:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-25 07:04:44,840 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-25 07:04:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_alloc_rx_buf [2021-11-25 07:04:44,840 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_alloc_rx_buf [2021-11-25 07:04:44,841 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-11-25 07:04:44,841 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-11-25 07:04:44,841 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2021-11-25 07:04:44,841 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2021-11-25 07:04:44,841 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_sset_count [2021-11-25 07:04:44,842 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_sset_count [2021-11-25 07:04:44,842 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-25 07:04:44,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-25 07:04:44,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-25 07:04:44,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-25 07:04:44,843 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-25 07:04:44,844 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-25 07:04:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 07:04:44,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 07:04:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-25 07:04:44,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-25 07:04:44,845 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-25 07:04:44,846 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-25 07:04:44,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:04:44,846 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-25 07:04:44,847 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-25 07:04:44,847 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_restore_vlan [2021-11-25 07:04:44,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_restore_vlan [2021-11-25 07:04:44,848 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_comp_ring_adv_next2proc [2021-11-25 07:04:44,848 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_comp_ring_adv_next2proc [2021-11-25 07:04:44,848 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-25 07:04:44,849 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-25 07:04:44,850 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2021-11-25 07:04:44,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2021-11-25 07:04:44,851 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-25 07:04:44,851 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-25 07:04:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-25 07:04:44,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-25 07:04:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-25 07:04:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-25 07:04:44,853 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-25 07:04:44,854 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-25 07:04:44,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-25 07:04:44,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-25 07:04:44,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-25 07:04:44,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-25 07:04:44,856 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy [2021-11-25 07:04:44,856 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy [2021-11-25 07:04:44,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 07:04:44,857 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_tx_buf [2021-11-25 07:04:44,857 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_tx_buf [2021-11-25 07:04:44,857 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-25 07:04:44,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-25 07:04:44,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-25 07:04:44,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-25 07:04:44,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-25 07:04:44,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-25 07:04:44,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-25 07:04:44,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-25 07:04:44,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-25 07:04:44,860 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-25 07:04:44,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-25 07:04:44,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-25 07:04:44,860 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-25 07:04:44,860 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-25 07:04:44,861 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-25 07:04:44,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-25 07:04:44,862 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy [2021-11-25 07:04:44,863 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy [2021-11-25 07:04:44,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-25 07:04:44,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-25 07:04:44,863 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_request_irqs [2021-11-25 07:04:44,864 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_request_irqs [2021-11-25 07:04:44,865 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create [2021-11-25 07:04:44,866 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create [2021-11-25 07:04:44,866 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-25 07:04:44,866 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-25 07:04:44,866 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_intr [2021-11-25 07:04:44,866 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_intr [2021-11-25 07:04:44,867 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_remove_device [2021-11-25 07:04:44,867 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_remove_device [2021-11-25 07:04:44,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:04:44,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-25 07:04:44,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-25 07:04:44,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-25 07:04:44,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-25 07:04:44,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-25 07:04:44,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-25 07:04:44,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-25 07:04:44,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-25 07:04:44,870 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-25 07:04:44,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-25 07:04:44,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:04:44,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-25 07:04:44,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-25 07:04:44,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:04:44,875 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-25 07:04:44,876 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 07:04:44,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 07:04:44,877 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-25 07:04:44,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-25 07:04:44,879 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_irqs [2021-11-25 07:04:44,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_irqs [2021-11-25 07:04:44,880 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mc [2021-11-25 07:04:44,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mc [2021-11-25 07:04:44,886 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-25 07:04:44,886 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-25 07:04:44,887 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-25 07:04:44,887 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-25 07:04:44,887 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 07:04:44,887 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 07:04:44,888 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_check_link [2021-11-25 07:04:44,888 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_check_link [2021-11-25 07:04:44,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-25 07:04:44,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-25 07:04:44,889 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-11-25 07:04:44,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-11-25 07:04:44,889 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2fill [2021-11-25 07:04:44,889 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2fill [2021-11-25 07:04:44,889 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-25 07:04:44,890 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-25 07:04:44,890 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-25 07:04:44,890 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-25 07:04:44,890 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_intr_resources [2021-11-25 07:04:44,890 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_intr_resources [2021-11-25 07:04:44,891 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy_all [2021-11-25 07:04:44,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy_all [2021-11-25 07:04:44,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:04:44,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:04:44,891 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-25 07:04:44,892 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-25 07:04:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-25 07:04:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_adjust_rx_ring_size [2021-11-25 07:04:44,892 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_adjust_rx_ring_size [2021-11-25 07:04:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-25 07:04:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 07:04:44,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 07:04:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-25 07:04:44,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-25 07:04:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-25 07:04:44,894 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-25 07:04:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-25 07:04:44,894 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-25 07:04:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-25 07:04:44,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-25 07:04:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-25 07:04:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-25 07:04:44,895 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-25 07:04:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-25 07:04:44,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-25 07:04:44,896 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_quiesce_dev [2021-11-25 07:04:44,896 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_quiesce_dev [2021-11-25 07:04:44,896 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2comp [2021-11-25 07:04:44,896 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2comp [2021-11-25 07:04:44,897 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-25 07:04:44,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-25 07:04:44,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 07:04:44,897 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 07:04:44,897 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup_all [2021-11-25 07:04:44,898 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup_all [2021-11-25 07:04:44,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-25 07:04:44,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-25 07:04:44,898 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-25 07:04:44,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-25 07:04:44,899 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-25 07:04:44,899 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-25 07:04:44,899 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-25 07:04:44,899 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-25 07:04:44,899 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-25 07:04:44,902 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-25 07:04:44,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:04:44,902 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-25 07:04:44,902 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-25 07:04:44,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:04:44,903 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-25 07:04:44,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-25 07:04:44,903 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-25 07:04:44,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-25 07:04:44,903 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_intr [2021-11-25 07:04:44,904 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_intr [2021-11-25 07:04:44,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:04:44,904 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 07:04:44,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 07:04:44,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-25 07:04:44,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-25 07:04:44,905 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_process_events [2021-11-25 07:04:44,905 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_process_events [2021-11-25 07:04:44,905 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-25 07:04:44,906 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-25 07:04:44,906 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-25 07:04:44,906 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-25 07:04:44,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-25 07:04:44,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-25 07:04:44,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-25 07:04:44,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-25 07:04:44,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-25 07:04:44,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-25 07:04:44,907 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_intr [2021-11-25 07:04:44,908 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_intr [2021-11-25 07:04:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy_all [2021-11-25 07:04:44,908 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy_all [2021-11-25 07:04:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-25 07:04:44,908 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-25 07:04:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2021-11-25 07:04:44,909 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2021-11-25 07:04:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-25 07:04:44,909 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-25 07:04:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-25 07:04:44,910 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-25 07:04:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2021-11-25 07:04:44,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2021-11-25 07:04:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_pci_resources [2021-11-25 07:04:44,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_pci_resources [2021-11-25 07:04:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-25 07:04:44,911 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-25 07:04:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_all_intrs [2021-11-25 07:04:44,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_all_intrs [2021-11-25 07:04:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 07:04:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2021-11-25 07:04:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2021-11-25 07:04:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 07:04:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 07:04:44,914 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_tx_complete [2021-11-25 07:04:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_tx_complete [2021-11-25 07:04:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-25 07:04:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-25 07:04:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-25 07:04:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-25 07:04:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-25 07:04:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-25 07:04:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2021-11-25 07:04:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2021-11-25 07:04:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_all_intrs [2021-11-25 07:04:44,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_all_intrs [2021-11-25 07:04:44,923 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-25 07:04:44,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-25 07:04:44,924 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_create_queues [2021-11-25 07:04:44,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_create_queues [2021-11-25 07:04:44,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-11-25 07:04:44,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-11-25 07:04:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_force_close [2021-11-25 07:04:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_force_close [2021-11-25 07:04:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-25 07:04:44,925 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-25 07:04:44,925 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_intr_resources [2021-11-25 07:04:44,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_intr_resources [2021-11-25 07:04:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_activate_dev [2021-11-25 07:04:44,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_activate_dev [2021-11-25 07:04:44,926 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_write_mac_addr [2021-11-25 07:04:44,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_write_mac_addr [2021-11-25 07:04:44,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-25 07:04:44,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-25 07:04:44,927 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-25 07:04:44,927 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-25 07:04:44,927 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-25 07:04:44,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-25 07:04:44,928 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_rx [2021-11-25 07:04:44,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_rx [2021-11-25 07:04:44,928 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-25 07:04:44,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-25 07:04:44,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-25 07:04:44,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-25 07:04:44,929 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-25 07:04:44,929 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-25 07:04:44,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-25 07:04:44,929 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-25 07:04:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-25 07:04:44,930 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-25 07:04:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 07:04:44,930 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs_len [2021-11-25 07:04:44,930 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs_len [2021-11-25 07:04:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-25 07:04:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-25 07:04:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-25 07:04:44,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-25 07:04:44,931 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_suspend [2021-11-25 07:04:44,932 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_suspend [2021-11-25 07:04:44,932 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-25 07:04:44,932 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-25 07:04:46,348 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:04:46,358 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:04:46,686 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;