./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH --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 d46a0c21917156d86326b49faaf0b679a3e4aece26c641cfed6d2cba03552492 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 06:22:48,547 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:22:48,560 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:22:48,581 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:22:48,582 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:22:48,583 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:22:48,584 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:22:48,585 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:22:48,587 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:22:48,588 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:22:48,589 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:22:48,590 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:22:48,590 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:22:48,599 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:22:48,600 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:22:48,601 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:22:48,602 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:22:48,603 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:22:48,604 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:22:48,606 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:22:48,608 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:22:48,612 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:22:48,614 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:22:48,614 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:22:48,618 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:22:48,619 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:22:48,619 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:22:48,620 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:22:48,620 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:22:48,621 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:22:48,622 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:22:48,633 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:22:48,635 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:22:48,636 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:22:48,638 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:22:48,638 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:22:48,639 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:22:48,639 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:22:48,639 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:22:48,640 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:22:48,641 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:22:48,642 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 06:22:48,662 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:22:48,663 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:22:48,663 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:22:48,664 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:22:48,664 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:22:48,665 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:22:48,665 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:22:48,665 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:22:48,665 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:22:48,665 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:22:48,666 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:22:48,666 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:22:48,666 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:22:48,666 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:22:48,667 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:22:48,667 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:22:48,667 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:22:48,667 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:22:48,667 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:48,668 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:22:48,668 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:22:48,668 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:22:48,668 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 06:22:48,669 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 06:22:48,669 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:22:48,669 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_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d46a0c21917156d86326b49faaf0b679a3e4aece26c641cfed6d2cba03552492 [2022-11-16 06:22:48,948 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:22:48,974 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:22:48,978 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:22:48,979 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:22:48,980 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:22:48,981 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-16 06:22:49,062 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data/e39c68ade/dc3d56d2feb24d839e1e3a44a96acdfe/FLAG273429e73 [2022-11-16 06:22:49,954 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:22:49,955 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-16 06:22:50,042 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data/e39c68ade/dc3d56d2feb24d839e1e3a44a96acdfe/FLAG273429e73 [2022-11-16 06:22:50,397 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data/e39c68ade/dc3d56d2feb24d839e1e3a44a96acdfe [2022-11-16 06:22:50,400 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:22:50,402 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:22:50,404 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:50,404 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:22:50,408 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:22:50,409 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:50" (1/1) ... [2022-11-16 06:22:50,410 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5833f26a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:50, skipping insertion in model container [2022-11-16 06:22:50,410 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:50" (1/1) ... [2022-11-16 06:22:50,419 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:22:50,596 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:22:54,470 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450587,450600] [2022-11-16 06:22:54,476 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450756,450769] [2022-11-16 06:22:54,478 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450923,450936] [2022-11-16 06:22:54,483 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[451091,451104] [2022-11-16 06:22:54,509 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:54,547 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:22:55,008 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450587,450600] [2022-11-16 06:22:55,009 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450756,450769] [2022-11-16 06:22:55,010 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450923,450936] [2022-11-16 06:22:55,011 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[451091,451104] [2022-11-16 06:22:55,026 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:55,311 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:22:55,311 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55 WrapperNode [2022-11-16 06:22:55,312 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:55,313 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:55,313 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:22:55,313 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:22:55,321 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:55,489 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:55,795 INFO L138 Inliner]: procedures = 547, calls = 4350, calls flagged for inlining = 248, calls inlined = 226, statements flattened = 8688 [2022-11-16 06:22:55,796 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:55,797 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:22:55,797 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:22:55,797 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:22:55,807 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:55,807 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:55,853 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:55,853 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:56,120 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:56,171 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:56,206 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:56,238 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:56,288 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:22:56,289 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:22:56,290 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:22:56,290 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:22:56,292 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:55" (1/1) ... [2022-11-16 06:22:56,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:56,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:22:56,324 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:22:56,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:22:56,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:22:56,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:22:56,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:22:56,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:22:56,374 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 06:22:56,374 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 06:22:56,374 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2022-11-16 06:22:56,374 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2022-11-16 06:22:56,374 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2022-11-16 06:22:56,375 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2022-11-16 06:22:56,375 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 06:22:56,375 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 06:22:56,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2022-11-16 06:22:56,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2022-11-16 06:22:56,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:22:56,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:22:56,376 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 06:22:56,376 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 06:22:56,376 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2022-11-16 06:22:56,376 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2022-11-16 06:22:56,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_82 [2022-11-16 06:22:56,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_82 [2022-11-16 06:22:56,377 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2022-11-16 06:22:56,377 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2022-11-16 06:22:56,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 06:22:56,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 06:22:56,377 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-16 06:22:56,377 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-16 06:22:56,378 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2022-11-16 06:22:56,378 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2022-11-16 06:22:56,378 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:22:56,378 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:22:56,378 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 06:22:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 06:22:56,379 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 06:22:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 06:22:56,380 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2022-11-16 06:22:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2022-11-16 06:22:56,380 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 06:22:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 06:22:56,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2022-11-16 06:22:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2022-11-16 06:22:56,380 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 06:22:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 06:22:56,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2022-11-16 06:22:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2022-11-16 06:22:56,381 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:22:56,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:22:56,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2022-11-16 06:22:56,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2022-11-16 06:22:56,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2022-11-16 06:22:56,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2022-11-16 06:22:56,383 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2022-11-16 06:22:56,383 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2022-11-16 06:22:56,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 06:22:56,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 06:22:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:22:56,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:22:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 06:22:56,386 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 06:22:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 06:22:56,386 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 06:22:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 06:22:56,387 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 06:22:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 06:22:56,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 06:22:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:22:56,387 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:22:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:22:56,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:22:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 06:22:56,389 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 06:22:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 06:22:56,389 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 06:22:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2022-11-16 06:22:56,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2022-11-16 06:22:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:22:56,389 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:22:56,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:22:56,390 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 06:22:56,390 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 06:22:56,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 06:22:56,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 06:22:56,390 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:22:56,391 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:22:56,391 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 06:22:56,391 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 06:22:56,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 06:22:56,391 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2022-11-16 06:22:56,392 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2022-11-16 06:22:56,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-16 06:22:56,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-16 06:22:56,392 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2022-11-16 06:22:56,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2022-11-16 06:22:56,393 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:22:56,394 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:22:56,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 06:22:56,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 06:22:56,394 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 06:22:56,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 06:22:56,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 06:22:56,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:22:56,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:22:56,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 06:22:56,395 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2022-11-16 06:22:56,395 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2022-11-16 06:22:56,395 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-11-16 06:22:56,396 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-11-16 06:22:56,396 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:22:56,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:22:56,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 06:22:56,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 06:22:56,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:56,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:56,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:22:56,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:22:56,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:22:56,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:22:56,401 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2022-11-16 06:22:56,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2022-11-16 06:22:56,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_83 [2022-11-16 06:22:56,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_83 [2022-11-16 06:22:56,403 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2022-11-16 06:22:56,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2022-11-16 06:22:56,404 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-16 06:22:56,404 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-16 06:22:56,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:22:56,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:22:56,404 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2022-11-16 06:22:56,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2022-11-16 06:22:56,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 06:22:56,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 06:22:56,405 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2022-11-16 06:22:56,405 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2022-11-16 06:22:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 06:22:56,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 06:22:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:22:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-16 06:22:56,455 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-16 06:22:56,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:22:56,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:22:56,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:22:56,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:22:56,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:22:56,455 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:22:56,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:22:56,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:22:56,456 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 06:22:56,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 06:22:56,456 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:56,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:56,456 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 06:22:56,456 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 06:22:56,456 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:22:56,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:22:56,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_98 [2022-11-16 06:22:56,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_98 [2022-11-16 06:22:56,457 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2022-11-16 06:22:56,457 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2022-11-16 06:22:56,457 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 06:22:56,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 06:22:56,457 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2022-11-16 06:22:56,457 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2022-11-16 06:22:56,457 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 06:22:56,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 06:22:56,457 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 06:22:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 06:22:56,458 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2022-11-16 06:22:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2022-11-16 06:22:56,458 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 06:22:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 06:22:56,458 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2022-11-16 06:22:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2022-11-16 06:22:56,458 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:22:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:22:56,459 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 06:22:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 06:22:56,459 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2022-11-16 06:22:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2022-11-16 06:22:56,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:22:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:22:56,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2022-11-16 06:22:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2022-11-16 06:22:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2022-11-16 06:22:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2022-11-16 06:22:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 06:22:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 06:22:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 06:22:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 06:22:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2022-11-16 06:22:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2022-11-16 06:22:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-16 06:22:56,461 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-16 06:22:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2022-11-16 06:22:56,461 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2022-11-16 06:22:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2022-11-16 06:22:56,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2022-11-16 06:22:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-11-16 06:22:56,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-11-16 06:22:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:22:56,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:22:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2022-11-16 06:22:56,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2022-11-16 06:22:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 06:22:56,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 06:22:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:22:56,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:22:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 06:22:56,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 06:22:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:22:56,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:22:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-16 06:22:56,465 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-16 06:22:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:22:56,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:22:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 06:22:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 06:22:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 06:22:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 06:22:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 06:22:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 06:22:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 06:22:56,467 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 06:22:56,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:22:56,467 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-16 06:22:56,467 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-16 06:22:56,467 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 06:22:56,468 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 06:22:56,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:22:56,468 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2022-11-16 06:22:56,468 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2022-11-16 06:22:56,468 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2022-11-16 06:22:56,468 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2022-11-16 06:22:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_81 [2022-11-16 06:22:56,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_81 [2022-11-16 06:22:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:22:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 06:22:56,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 06:22:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2022-11-16 06:22:56,470 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2022-11-16 06:22:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 06:22:56,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 06:22:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:22:56,470 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:22:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:22:56,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:22:56,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 06:22:56,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 06:22:56,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_108 [2022-11-16 06:22:56,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_108 [2022-11-16 06:22:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 06:22:56,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 06:22:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2022-11-16 06:22:56,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2022-11-16 06:22:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_89 [2022-11-16 06:22:56,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_89 [2022-11-16 06:22:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2022-11-16 06:22:56,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2022-11-16 06:22:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2022-11-16 06:22:56,473 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2022-11-16 06:22:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-16 06:22:56,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-16 06:22:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 06:22:56,474 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 06:22:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2022-11-16 06:22:56,474 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2022-11-16 06:22:56,474 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 06:22:56,474 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 06:22:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:22:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:22:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 06:22:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 06:22:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 06:22:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 06:22:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2022-11-16 06:22:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2022-11-16 06:22:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2022-11-16 06:22:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2022-11-16 06:22:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 06:22:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2022-11-16 06:22:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2022-11-16 06:22:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 06:22:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 06:22:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 06:22:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 06:22:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:22:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:22:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2022-11-16 06:22:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2022-11-16 06:22:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2022-11-16 06:22:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2022-11-16 06:22:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2022-11-16 06:22:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2022-11-16 06:22:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 06:22:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 06:22:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_109 [2022-11-16 06:22:56,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_109 [2022-11-16 06:22:56,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_94 [2022-11-16 06:22:56,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_94 [2022-11-16 06:22:56,480 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2022-11-16 06:22:56,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2022-11-16 06:22:56,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_90 [2022-11-16 06:22:56,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_90 [2022-11-16 06:22:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 06:22:56,481 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 06:22:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2022-11-16 06:22:56,481 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2022-11-16 06:22:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2022-11-16 06:22:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2022-11-16 06:22:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:22:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:22:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 06:22:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 06:22:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 06:22:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 06:22:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 06:22:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 06:22:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2022-11-16 06:22:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2022-11-16 06:22:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 06:22:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 06:22:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 06:22:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:22:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:22:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 06:22:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 06:22:57,572 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:22:57,576 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:22:58,420 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 06:22:58,476 INFO L158 Benchmark]: Toolchain (without parser) took 8074.34ms. Allocated memory was 136.3MB in the beginning and 390.1MB in the end (delta: 253.8MB). Free memory was 78.5MB in the beginning and 253.7MB in the end (delta: -175.2MB). Peak memory consumption was 170.2MB. Max. memory is 16.1GB. [2022-11-16 06:22:58,477 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 136.3MB. Free memory is still 113.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:22:58,478 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4908.43ms. Allocated memory was 136.3MB in the beginning and 245.4MB in the end (delta: 109.1MB). Free memory was 78.3MB in the beginning and 97.1MB in the end (delta: -18.8MB). Peak memory consumption was 103.8MB. Max. memory is 16.1GB. [2022-11-16 06:22:58,478 INFO L158 Benchmark]: Boogie Procedure Inliner took 483.21ms. Allocated memory is still 245.4MB. Free memory was 97.1MB in the beginning and 114.1MB in the end (delta: -17.0MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. [2022-11-16 06:22:58,479 INFO L158 Benchmark]: Boogie Preprocessor took 491.35ms. Allocated memory is still 245.4MB. Free memory was 114.1MB in the beginning and 107.4MB in the end (delta: 6.6MB). Peak memory consumption was 69.6MB. Max. memory is 16.1GB. [2022-11-16 06:22:58,479 INFO L158 Benchmark]: RCFGBuilder took 2186.23ms. Allocated memory was 245.4MB in the beginning and 390.1MB in the end (delta: 144.7MB). Free memory was 107.4MB in the beginning and 253.7MB in the end (delta: -146.3MB). Peak memory consumption was 90.9MB. Max. memory is 16.1GB. [2022-11-16 06:22:58,481 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 136.3MB. Free memory is still 113.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4908.43ms. Allocated memory was 136.3MB in the beginning and 245.4MB in the end (delta: 109.1MB). Free memory was 78.3MB in the beginning and 97.1MB in the end (delta: -18.8MB). Peak memory consumption was 103.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 483.21ms. Allocated memory is still 245.4MB. Free memory was 97.1MB in the beginning and 114.1MB in the end (delta: -17.0MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 491.35ms. Allocated memory is still 245.4MB. Free memory was 114.1MB in the beginning and 107.4MB in the end (delta: 6.6MB). Peak memory consumption was 69.6MB. Max. memory is 16.1GB. * RCFGBuilder took 2186.23ms. Allocated memory was 245.4MB in the beginning and 390.1MB in the end (delta: 144.7MB). Free memory was 107.4MB in the beginning and 253.7MB in the end (delta: -146.3MB). Peak memory consumption was 90.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:22:58,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH --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 d46a0c21917156d86326b49faaf0b679a3e4aece26c641cfed6d2cba03552492 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 06:23:00,673 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:23:00,675 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:23:00,699 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:23:00,703 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:23:00,707 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:23:00,709 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:23:00,714 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:23:00,716 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:23:00,721 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:23:00,723 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:23:00,725 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:23:00,726 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:23:00,727 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:23:00,729 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:23:00,731 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:23:00,731 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:23:00,732 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:23:00,734 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:23:00,735 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:23:00,737 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:23:00,738 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:23:00,739 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:23:00,740 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:23:00,743 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:23:00,744 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:23:00,744 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:23:00,745 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:23:00,745 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:23:00,746 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:23:00,746 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:23:00,747 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:23:00,748 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:23:00,749 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:23:00,750 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:23:00,750 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:23:00,751 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:23:00,751 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:23:00,751 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:23:00,752 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:23:00,753 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:23:00,754 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 06:23:00,776 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:23:00,776 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:23:00,777 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:23:00,777 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:23:00,778 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:23:00,778 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:23:00,779 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:23:00,779 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:23:00,779 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:23:00,779 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:23:00,779 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:23:00,780 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 06:23:00,780 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 06:23:00,780 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 06:23:00,780 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:23:00,780 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:23:00,781 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:23:00,781 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:23:00,781 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:23:00,781 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:23:00,781 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:23:00,782 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:23:00,782 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:23:00,782 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:23:00,782 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 06:23:00,782 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 06:23:00,783 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:23:00,783 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 06:23:00,783 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 06:23:00,783 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_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d46a0c21917156d86326b49faaf0b679a3e4aece26c641cfed6d2cba03552492 [2022-11-16 06:23:01,153 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:23:01,182 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:23:01,184 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:23:01,186 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:23:01,188 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:23:01,195 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-16 06:23:01,284 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data/dbed76f2e/53400e43285c44a393c5f207e33375bb/FLAG0b798080d [2022-11-16 06:23:02,291 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:23:02,292 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-16 06:23:02,349 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data/dbed76f2e/53400e43285c44a393c5f207e33375bb/FLAG0b798080d [2022-11-16 06:23:02,586 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/data/dbed76f2e/53400e43285c44a393c5f207e33375bb [2022-11-16 06:23:02,589 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:23:02,591 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:23:02,594 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:23:02,594 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:23:02,601 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:23:02,602 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:23:02" (1/1) ... [2022-11-16 06:23:02,603 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bbf6cab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:02, skipping insertion in model container [2022-11-16 06:23:02,603 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:23:02" (1/1) ... [2022-11-16 06:23:02,610 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:23:02,798 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:23:06,749 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450587,450600] [2022-11-16 06:23:06,752 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450756,450769] [2022-11-16 06:23:06,753 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450923,450936] [2022-11-16 06:23:06,754 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[451091,451104] [2022-11-16 06:23:06,779 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:23:06,845 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 06:23:06,938 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:23:07,346 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450587,450600] [2022-11-16 06:23:07,347 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450756,450769] [2022-11-16 06:23:07,347 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450923,450936] [2022-11-16 06:23:07,348 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[451091,451104] [2022-11-16 06:23:07,354 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:23:07,421 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:23:08,096 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450587,450600] [2022-11-16 06:23:08,097 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450756,450769] [2022-11-16 06:23:08,098 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[450923,450936] [2022-11-16 06:23:08,098 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[451091,451104] [2022-11-16 06:23:08,115 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:23:08,540 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:23:08,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08 WrapperNode [2022-11-16 06:23:08,541 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:23:08,542 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:23:08,543 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:23:08,543 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:23:08,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:08,668 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:08,874 INFO L138 Inliner]: procedures = 561, calls = 4350, calls flagged for inlining = 248, calls inlined = 226, statements flattened = 8292 [2022-11-16 06:23:08,874 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:23:08,875 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:23:08,875 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:23:08,876 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:23:08,885 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:08,885 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:08,920 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:08,921 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:09,110 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:09,274 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:09,327 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:09,362 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:09,422 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:23:09,424 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:23:09,424 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:23:09,425 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:23:09,425 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:23:08" (1/1) ... [2022-11-16 06:23:09,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:23:09,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:23:09,459 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:23:09,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:23:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:23:09,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:23:09,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:23:09,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:23:09,515 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 06:23:09,515 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 06:23:09,515 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2022-11-16 06:23:09,515 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2022-11-16 06:23:09,516 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2022-11-16 06:23:09,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2022-11-16 06:23:09,516 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 06:23:09,516 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 06:23:09,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2022-11-16 06:23:09,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2022-11-16 06:23:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:23:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:23:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 06:23:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 06:23:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2022-11-16 06:23:09,518 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2022-11-16 06:23:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_82 [2022-11-16 06:23:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_82 [2022-11-16 06:23:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2022-11-16 06:23:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2022-11-16 06:23:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 06:23:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 06:23:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-16 06:23:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-16 06:23:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2022-11-16 06:23:09,521 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2022-11-16 06:23:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:23:09,521 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:23:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 06:23:09,522 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 06:23:09,522 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 06:23:09,522 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 06:23:09,522 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2022-11-16 06:23:09,522 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2022-11-16 06:23:09,523 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 06:23:09,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 06:23:09,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2022-11-16 06:23:09,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2022-11-16 06:23:09,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 06:23:09,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 06:23:09,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2022-11-16 06:23:09,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2022-11-16 06:23:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:23:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:23:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2022-11-16 06:23:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2022-11-16 06:23:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 06:23:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 06:23:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2022-11-16 06:23:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2022-11-16 06:23:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2022-11-16 06:23:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2022-11-16 06:23:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 06:23:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 06:23:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:23:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:23:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 06:23:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 06:23:09,529 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 06:23:09,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 06:23:09,530 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 06:23:09,530 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 06:23:09,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 06:23:09,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 06:23:09,530 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:23:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:23:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:23:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:23:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 06:23:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 06:23:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 06:23:09,532 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 06:23:09,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2022-11-16 06:23:09,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2022-11-16 06:23:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:23:09,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:23:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:23:09,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 06:23:09,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 06:23:09,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 06:23:09,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 06:23:09,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 06:23:09,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 06:23:09,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 06:23:09,535 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:23:09,536 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:23:09,536 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 06:23:09,536 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 06:23:09,536 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2022-11-16 06:23:09,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2022-11-16 06:23:09,537 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-16 06:23:09,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-16 06:23:09,537 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2022-11-16 06:23:09,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2022-11-16 06:23:09,537 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:23:09,538 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:23:09,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 06:23:09,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 06:23:09,538 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 06:23:09,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 06:23:09,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:23:09,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:23:09,541 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2022-11-16 06:23:09,544 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2022-11-16 06:23:09,544 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-11-16 06:23:09,544 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-11-16 06:23:09,544 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:23:09,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:23:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 06:23:09,547 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 06:23:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:23:09,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:23:09,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:23:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:23:09,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:23:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:23:09,554 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2022-11-16 06:23:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2022-11-16 06:23:09,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_83 [2022-11-16 06:23:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_83 [2022-11-16 06:23:09,555 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2022-11-16 06:23:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2022-11-16 06:23:09,555 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-16 06:23:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-16 06:23:09,556 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:23:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:23:09,556 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2022-11-16 06:23:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2022-11-16 06:23:09,556 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 06:23:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 06:23:09,557 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2022-11-16 06:23:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2022-11-16 06:23:09,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 06:23:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 06:23:09,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:23:09,558 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-16 06:23:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-16 06:23:09,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:23:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:23:09,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:23:09,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:23:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:23:09,559 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:23:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:23:09,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:23:09,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 06:23:09,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 06:23:09,560 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 06:23:09,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 06:23:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:23:09,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:23:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 06:23:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 06:23:09,561 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 06:23:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_98 [2022-11-16 06:23:09,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_98 [2022-11-16 06:23:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 06:23:09,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 06:23:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2022-11-16 06:23:09,563 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2022-11-16 06:23:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 06:23:09,563 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 06:23:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2022-11-16 06:23:09,563 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2022-11-16 06:23:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 06:23:09,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 06:23:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2022-11-16 06:23:09,564 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2022-11-16 06:23:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 06:23:09,564 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 06:23:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2022-11-16 06:23:09,565 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2022-11-16 06:23:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:23:09,565 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:23:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 06:23:09,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 06:23:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2022-11-16 06:23:09,567 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2022-11-16 06:23:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:23:09,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:23:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2022-11-16 06:23:09,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2022-11-16 06:23:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2022-11-16 06:23:09,568 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2022-11-16 06:23:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 06:23:09,568 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 06:23:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2022-11-16 06:23:09,569 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2022-11-16 06:23:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 06:23:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-16 06:23:09,569 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-16 06:23:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2022-11-16 06:23:09,570 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2022-11-16 06:23:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2022-11-16 06:23:09,570 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2022-11-16 06:23:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-11-16 06:23:09,570 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-11-16 06:23:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:23:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:23:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 06:23:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 06:23:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2022-11-16 06:23:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2022-11-16 06:23:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 06:23:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 06:23:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 06:23:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 06:23:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:23:09,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:23:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 06:23:09,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 06:23:09,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:23:09,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:23:09,573 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-16 06:23:09,573 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-16 06:23:09,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:23:09,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:23:09,574 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 06:23:09,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 06:23:09,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 06:23:09,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 06:23:09,574 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 06:23:09,574 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 06:23:09,575 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 06:23:09,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 06:23:09,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:23:09,575 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-16 06:23:09,575 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-16 06:23:09,575 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 06:23:09,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 06:23:09,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:23:09,580 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2022-11-16 06:23:09,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2022-11-16 06:23:09,581 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2022-11-16 06:23:09,581 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2022-11-16 06:23:09,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_81 [2022-11-16 06:23:09,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_81 [2022-11-16 06:23:09,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 06:23:09,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 06:23:09,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 06:23:09,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 06:23:09,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:23:09,583 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2022-11-16 06:23:09,583 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2022-11-16 06:23:09,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 06:23:09,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 06:23:09,583 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-16 06:23:09,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-16 06:23:09,584 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:23:09,584 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:23:09,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:23:09,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:23:09,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 06:23:09,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 06:23:09,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_108 [2022-11-16 06:23:09,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_108 [2022-11-16 06:23:09,585 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 06:23:09,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 06:23:09,585 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2022-11-16 06:23:09,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2022-11-16 06:23:09,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_89 [2022-11-16 06:23:09,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_89 [2022-11-16 06:23:09,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2022-11-16 06:23:09,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2022-11-16 06:23:09,586 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2022-11-16 06:23:09,586 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2022-11-16 06:23:09,586 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-16 06:23:09,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-16 06:23:09,587 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 06:23:09,587 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 06:23:09,587 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2022-11-16 06:23:09,587 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2022-11-16 06:23:09,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 06:23:09,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 06:23:09,588 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:23:09,588 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:23:09,588 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 06:23:09,588 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 06:23:09,588 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 06:23:09,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 06:23:09,589 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 06:23:09,589 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 06:23:09,589 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2022-11-16 06:23:09,589 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2022-11-16 06:23:09,589 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2022-11-16 06:23:09,589 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2022-11-16 06:23:09,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 06:23:09,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 06:23:09,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 06:23:09,590 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2022-11-16 06:23:09,590 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2022-11-16 06:23:09,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 06:23:09,590 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 06:23:09,591 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 06:23:09,591 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 06:23:09,591 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 06:23:09,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:23:09,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:23:09,591 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2022-11-16 06:23:09,591 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2022-11-16 06:23:09,592 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2022-11-16 06:23:09,592 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2022-11-16 06:23:09,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2022-11-16 06:23:09,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2022-11-16 06:23:09,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_109 [2022-11-16 06:23:09,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_109 [2022-11-16 06:23:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_94 [2022-11-16 06:23:09,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_94 [2022-11-16 06:23:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2022-11-16 06:23:09,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2022-11-16 06:23:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_90 [2022-11-16 06:23:09,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_90 [2022-11-16 06:23:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 06:23:09,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 06:23:09,594 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2022-11-16 06:23:09,594 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2022-11-16 06:23:09,594 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2022-11-16 06:23:09,594 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2022-11-16 06:23:09,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:23:09,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:23:09,595 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 06:23:09,595 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 06:23:09,595 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 06:23:09,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 06:23:09,595 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 06:23:09,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 06:23:09,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2022-11-16 06:23:09,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2022-11-16 06:23:09,596 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 06:23:09,596 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 06:23:09,596 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 06:23:09,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 06:23:09,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:23:09,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:23:09,597 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 06:23:09,597 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 06:23:10,896 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:23:10,900 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:23:23,523 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 06:23:23,527 INFO L158 Benchmark]: Toolchain (without parser) took 20935.83ms. Allocated memory was 73.4MB in the beginning and 520.1MB in the end (delta: 446.7MB). Free memory was 37.1MB in the beginning and 348.4MB in the end (delta: -311.3MB). Peak memory consumption was 205.2MB. Max. memory is 16.1GB. [2022-11-16 06:23:23,528 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 73.4MB. Free memory is still 54.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:23:23,528 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5947.59ms. Allocated memory was 73.4MB in the beginning and 264.2MB in the end (delta: 190.8MB). Free memory was 36.9MB in the beginning and 171.3MB in the end (delta: -134.4MB). Peak memory consumption was 140.5MB. Max. memory is 16.1GB. [2022-11-16 06:23:23,533 INFO L158 Benchmark]: Boogie Procedure Inliner took 332.36ms. Allocated memory is still 264.2MB. Free memory was 171.3MB in the beginning and 123.0MB in the end (delta: 48.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2022-11-16 06:23:23,534 INFO L158 Benchmark]: Boogie Preprocessor took 547.35ms. Allocated memory was 264.2MB in the beginning and 520.1MB in the end (delta: 255.9MB). Free memory was 123.0MB in the beginning and 386.7MB in the end (delta: -263.6MB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB. [2022-11-16 06:23:23,537 INFO L158 Benchmark]: RCFGBuilder took 14101.77ms. Allocated memory is still 520.1MB. Free memory was 386.7MB in the beginning and 348.4MB in the end (delta: 38.2MB). Peak memory consumption was 109.5MB. Max. memory is 16.1GB. [2022-11-16 06:23:23,540 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 73.4MB. Free memory is still 54.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5947.59ms. Allocated memory was 73.4MB in the beginning and 264.2MB in the end (delta: 190.8MB). Free memory was 36.9MB in the beginning and 171.3MB in the end (delta: -134.4MB). Peak memory consumption was 140.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 332.36ms. Allocated memory is still 264.2MB. Free memory was 171.3MB in the beginning and 123.0MB in the end (delta: 48.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 547.35ms. Allocated memory was 264.2MB in the beginning and 520.1MB in the end (delta: 255.9MB). Free memory was 123.0MB in the beginning and 386.7MB in the end (delta: -263.6MB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB. * RCFGBuilder took 14101.77ms. Allocated memory is still 520.1MB. Free memory was 386.7MB in the beginning and 348.4MB in the end (delta: 38.2MB). Peak memory consumption was 109.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:23:23,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a7e3a7b-5e93-4c74-9ed0-bdc4275ac66f/bin/ukojak-CydTVMUXoH/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: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]