./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-broadcom-bnx2.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB --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 ded9a504a1f021ee39d24f2dc9453e9d2f58c18dc67195089c039613b2b61e04 --- 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-dbf71c6-m [2022-10-17 16:41:25,478 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:41:25,480 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:41:25,539 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:41:25,540 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:41:25,544 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:41:25,546 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:41:25,548 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:41:25,550 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:41:25,552 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:41:25,553 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:41:25,555 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:41:25,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:41:25,557 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:41:25,558 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:41:25,560 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:41:25,561 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:41:25,562 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:41:25,564 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:41:25,567 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:41:25,569 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:41:25,572 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:41:25,574 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:41:25,575 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:41:25,581 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:41:25,586 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:41:25,588 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:41:25,589 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:41:25,590 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:41:25,591 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:41:25,591 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:41:25,593 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:41:25,594 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:41:25,595 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:41:25,596 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:41:25,597 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:41:25,598 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:41:25,598 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:41:25,598 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:41:25,599 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:41:25,600 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:41:25,607 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:41:25,643 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:41:25,643 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:41:25,645 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:41:25,645 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:41:25,646 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:41:25,646 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:41:25,647 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:41:25,647 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:41:25,647 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:41:25,647 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:41:25,649 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:41:25,649 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:41:25,649 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:41:25,649 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:41:25,649 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:41:25,650 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:41:25,650 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:41:25,650 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:41:25,650 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:25,651 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:41:25,651 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:41:25,651 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:41:25,651 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:41:25,652 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:41:25,652 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:41:25,652 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_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ded9a504a1f021ee39d24f2dc9453e9d2f58c18dc67195089c039613b2b61e04 [2022-10-17 16:41:25,948 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:41:25,970 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:41:25,973 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:41:25,974 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:41:25,977 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:41:25,979 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i [2022-10-17 16:41:26,062 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data/b03d2af26/0f7321c9f7494e38ae402d2b0fe40397/FLAG6ee0b0e89 [2022-10-17 16:41:27,281 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:41:27,281 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i [2022-10-17 16:41:27,378 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data/b03d2af26/0f7321c9f7494e38ae402d2b0fe40397/FLAG6ee0b0e89 [2022-10-17 16:41:27,494 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data/b03d2af26/0f7321c9f7494e38ae402d2b0fe40397 [2022-10-17 16:41:27,497 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:41:27,499 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:41:27,502 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:27,502 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:41:27,506 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:41:27,507 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:27" (1/1) ... [2022-10-17 16:41:27,508 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e038189 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:27, skipping insertion in model container [2022-10-17 16:41:27,508 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:27" (1/1) ... [2022-10-17 16:41:27,515 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:41:27,788 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:36,806 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694098,694111] [2022-10-17 16:41:36,809 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694267,694280] [2022-10-17 16:41:36,809 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694434,694447] [2022-10-17 16:41:36,810 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694602,694615] [2022-10-17 16:41:36,849 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:36,925 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:41:37,224 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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) [2022-10-17 16:41:37,231 INFO L158 Benchmark]: Toolchain (without parser) took 9730.89ms. Allocated memory was 94.4MB in the beginning and 226.5MB in the end (delta: 132.1MB). Free memory was 43.2MB in the beginning and 87.9MB in the end (delta: -44.7MB). Peak memory consumption was 98.0MB. Max. memory is 16.1GB. [2022-10-17 16:41:37,231 INFO L158 Benchmark]: CDTParser took 1.50ms. Allocated memory is still 94.4MB. Free memory is still 65.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:41:37,232 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9726.40ms. Allocated memory was 94.4MB in the beginning and 226.5MB in the end (delta: 132.1MB). Free memory was 43.2MB in the beginning and 87.9MB in the end (delta: -44.7MB). Peak memory consumption was 98.0MB. Max. memory is 16.1GB. [2022-10-17 16:41:37,234 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.50ms. Allocated memory is still 94.4MB. Free memory is still 65.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9726.40ms. Allocated memory was 94.4MB in the beginning and 226.5MB in the end (delta: 132.1MB). Free memory was 43.2MB in the beginning and 87.9MB in the end (delta: -44.7MB). Peak memory consumption was 98.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB --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 ded9a504a1f021ee39d24f2dc9453e9d2f58c18dc67195089c039613b2b61e04 --- 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-dbf71c6-m [2022-10-17 16:41:39,560 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:41:39,563 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:41:39,619 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:41:39,620 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:41:39,625 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:41:39,627 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:41:39,632 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:41:39,641 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:41:39,646 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:41:39,650 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:41:39,651 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:41:39,652 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:41:39,653 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:41:39,654 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:41:39,655 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:41:39,656 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:41:39,657 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:41:39,659 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:41:39,668 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:41:39,671 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:41:39,672 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:41:39,675 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:41:39,677 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:41:39,687 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:41:39,688 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:41:39,688 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:41:39,690 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:41:39,691 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:41:39,692 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:41:39,692 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:41:39,693 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:41:39,695 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:41:39,696 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:41:39,697 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:41:39,697 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:41:39,698 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:41:39,699 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:41:39,699 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:41:39,701 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:41:39,701 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:41:39,702 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:41:39,743 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:41:39,744 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:41:39,746 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:41:39,746 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:41:39,747 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:41:39,748 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:41:39,748 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:41:39,748 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:41:39,748 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:41:39,748 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:41:39,749 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:41:39,750 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:41:39,750 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:41:39,750 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:41:39,750 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:41:39,750 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:41:39,750 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:41:39,751 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:41:39,751 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:41:39,751 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:41:39,751 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:39,752 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:41:39,752 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:41:39,752 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:41:39,752 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:41:39,752 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:41:39,752 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:41:39,753 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:41:39,753 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:41:39,753 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_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ded9a504a1f021ee39d24f2dc9453e9d2f58c18dc67195089c039613b2b61e04 [2022-10-17 16:41:40,201 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:41:40,229 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:41:40,232 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:41:40,234 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:41:40,235 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:41:40,237 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i [2022-10-17 16:41:40,312 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data/102b0b7d4/db7c24894bdc4279ad45731971030a46/FLAGe9b9ae16c [2022-10-17 16:41:41,641 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:41:41,642 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i [2022-10-17 16:41:41,748 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data/102b0b7d4/db7c24894bdc4279ad45731971030a46/FLAGe9b9ae16c [2022-10-17 16:41:42,186 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/data/102b0b7d4/db7c24894bdc4279ad45731971030a46 [2022-10-17 16:41:42,188 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:41:42,189 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:41:42,211 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:42,212 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:41:42,215 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:41:42,216 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:42" (1/1) ... [2022-10-17 16:41:42,217 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36dd166d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:42, skipping insertion in model container [2022-10-17 16:41:42,217 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:41:42" (1/1) ... [2022-10-17 16:41:42,226 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:41:42,544 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:50,911 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694098,694111] [2022-10-17 16:41:50,914 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694267,694280] [2022-10-17 16:41:50,915 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694434,694447] [2022-10-17 16:41:50,915 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694602,694615] [2022-10-17 16:41:50,953 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:51,054 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:41:51,160 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:41:52,163 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694098,694111] [2022-10-17 16:41:52,164 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694267,694280] [2022-10-17 16:41:52,165 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694434,694447] [2022-10-17 16:41:52,165 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694602,694615] [2022-10-17 16:41:52,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:52,300 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:41:53,316 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694098,694111] [2022-10-17 16:41:53,316 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694267,694280] [2022-10-17 16:41:53,317 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694434,694447] [2022-10-17 16:41:53,318 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694602,694615] [2022-10-17 16:41:53,330 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:41:54,012 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:41:54,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54 WrapperNode [2022-10-17 16:41:54,013 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:41:54,014 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:41:54,014 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:41:54,015 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:41:54,022 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:54,246 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:54,720 INFO L138 Inliner]: procedures = 845, calls = 8638, calls flagged for inlining = 381, calls inlined = 326, statements flattened = 16174 [2022-10-17 16:41:54,721 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:41:54,722 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:41:54,722 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:41:54,723 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:41:54,733 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:54,734 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:54,850 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:54,850 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:55,214 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:55,286 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:55,371 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:55,635 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:55,810 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:41:55,811 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:41:55,812 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:41:55,812 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:41:55,812 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:41:54" (1/1) ... [2022-10-17 16:41:55,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:41:55,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:41:55,845 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:41:55,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68d8ee5f-8e3c-4a10-8510-327b195bc55f/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:41:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resolve_flow_ctrl [2022-10-17 16:41:55,898 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resolve_flow_ctrl [2022-10-17 16:41:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-10-17 16:41:55,898 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-10-17 16:41:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-10-17 16:41:55,899 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-10-17 16:41:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read_dword [2022-10-17 16:41:55,899 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read_dword [2022-10-17 16:41:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure get_l2_fhdr [2022-10-17 16:41:55,899 INFO L138 BoogieDeclarations]: Found implementation of procedure get_l2_fhdr [2022-10-17 16:41:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_stop [2022-10-17 16:41:55,900 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_stop [2022-10-17 16:41:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_116 [2022-10-17 16:41:55,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_116 [2022-10-17 16:41:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 16:41:55,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 16:41:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rx_context [2022-10-17 16:41:55,900 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rx_context [2022-10-17 16:41:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:41:55,901 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:41:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:41:55,901 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:41:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resume [2022-10-17 16:41:55,901 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resume [2022-10-17 16:41:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2022-10-17 16:41:55,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2022-10-17 16:41:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-10-17 16:41:55,902 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-10-17 16:41:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_data [2022-10-17 16:41:55,902 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_data [2022-10-17 16:41:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_phy [2022-10-17 16:41:55,903 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_phy [2022-10-17 16:41:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-10-17 16:41:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 16:41:55,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 16:41:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 16:41:55,904 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 16:41:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_napi [2022-10-17 16:41:55,904 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_napi [2022-10-17 16:41:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_read_phy [2022-10-17 16:41:55,904 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_read_phy [2022-10-17 16:41:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-10-17 16:41:55,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-10-17 16:41:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 16:41:55,906 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 16:41:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:41:55,906 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:41:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-10-17 16:41:55,907 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-10-17 16:41:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-10-17 16:41:55,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-10-17 16:41:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-10-17 16:41:55,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-10-17 16:41:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_mode [2022-10-17 16:41:55,908 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_mode [2022-10-17 16:41:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:41:55,908 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:41:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_wol [2022-10-17 16:41:55,909 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_wol [2022-10-17 16:41:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:41:55,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:41:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_nic [2022-10-17 16:41:55,910 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_nic [2022-10-17 16:41:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:41:55,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:41:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2022-10-17 16:41:55,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2022-10-17 16:41:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_indirect_lock_of_bnx2 [2022-10-17 16:41:55,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_indirect_lock_of_bnx2 [2022-10-17 16:41:55,911 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_channels [2022-10-17 16:41:55,911 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_channels [2022-10-17 16:41:55,911 INFO L130 BoogieDeclarations]: Found specification of procedure __bnx2_free_irq [2022-10-17 16:41:55,911 INFO L138 BoogieDeclarations]: Found implementation of procedure __bnx2_free_irq [2022-10-17 16:41:55,911 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-10-17 16:41:55,911 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-10-17 16:41:55,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 16:41:55,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 16:41:55,912 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-10-17 16:41:55,912 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-10-17 16:41:55,912 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-10-17 16:41:55,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-10-17 16:41:55,913 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_open [2022-10-17 16:41:55,913 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_open [2022-10-17 16:41:55,913 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_chip [2022-10-17 16:41:55,914 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_chip [2022-10-17 16:41:55,914 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_settings [2022-10-17 16:41:55,914 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_settings [2022-10-17 16:41:55,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:41:55,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:41:55,914 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-10-17 16:41:55,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-10-17 16:41:55,915 INFO L130 BoogieDeclarations]: Found specification of procedure check_mips_fw_entry [2022-10-17 16:41:55,915 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mips_fw_entry [2022-10-17 16:41:55,915 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_start [2022-10-17 16:41:55,915 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_start [2022-10-17 16:41:55,915 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_rd [2022-10-17 16:41:55,915 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_rd [2022-10-17 16:41:55,915 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_link [2022-10-17 16:41:55,915 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_link [2022-10-17 16:41:55,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-10-17 16:41:55,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-10-17 16:41:55,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:41:55,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-10-17 16:41:55,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-10-17 16:41:55,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-10-17 16:41:55,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-10-17 16:41:55,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:41:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_indirect_lock_of_bnx2 [2022-10-17 16:41:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_indirect_lock_of_bnx2 [2022-10-17 16:41:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:41:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:41:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:41:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:41:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:41:55,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-10-17 16:41:55,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-10-17 16:41:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:41:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_pauseparam [2022-10-17 16:41:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_pauseparam [2022-10-17 16:41:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-10-17 16:41:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-10-17 16:41:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_one [2022-10-17 16:41:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_one [2022-10-17 16:41:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-10-17 16:41:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-10-17 16:41:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:41:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:41:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2022-10-17 16:41:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2022-10-17 16:41:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remove_one [2022-10-17 16:41:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remove_one [2022-10-17 16:41:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:41:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:41:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 16:41:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 16:41:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2022-10-17 16:41:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2022-10-17 16:41:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_access [2022-10-17 16:41:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_access [2022-10-17 16:41:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:41:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:41:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-10-17 16:41:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-10-17 16:41:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_run_loopback [2022-10-17 16:41:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_run_loopback [2022-10-17 16:41:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_disable [2022-10-17 16:41:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_disable [2022-10-17 16:41:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:41:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:41:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 16:41:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 16:41:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:41:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-10-17 16:41:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-10-17 16:41:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_int [2022-10-17 16:41:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_int [2022-10-17 16:41:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 16:41:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 16:41:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 16:41:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 16:41:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 16:41:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:41:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:41:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_nvram_access [2022-10-17 16:41:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_nvram_access [2022-10-17 16:41:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_mem [2022-10-17 16:41:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_mem [2022-10-17 16:41:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-10-17 16:41:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-10-17 16:41:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:41:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:41:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_nvram_lock [2022-10-17 16:41:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_nvram_lock [2022-10-17 16:41:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-10-17 16:41:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-10-17 16:41:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2022-10-17 16:41:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2022-10-17 16:41:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 16:41:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 16:41:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_avail [2022-10-17 16:41:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_avail [2022-10-17 16:41:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-10-17 16:41:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-10-17 16:41:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:41:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_phy [2022-10-17 16:41:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_phy [2022-10-17 16:41:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nvram [2022-10-17 16:41:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nvram [2022-10-17 16:41:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:41:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_remote_link [2022-10-17 16:41:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_remote_link [2022-10-17 16:41:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_io_resume [2022-10-17 16:41:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_io_resume [2022-10-17 16:41:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_write_phy [2022-10-17 16:41:55,939 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_write_phy [2022-10-17 16:41:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:41:55,939 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:41:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 16:41:55,939 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 16:41:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:41:55,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:41:55,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_bnx2 [2022-10-17 16:41:55,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_bnx2 [2022-10-17 16:41:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_phy_get_pause_adv [2022-10-17 16:41:55,940 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_phy_get_pause_adv [2022-10-17 16:41:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remote_phy_event [2022-10-17 16:41:55,940 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remote_phy_event [2022-10-17 16:41:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:41:55,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:41:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-10-17 16:41:55,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-10-17 16:41:55,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-10-17 16:41:55,940 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-10-17 16:41:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2022-10-17 16:41:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2022-10-17 16:41:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-10-17 16:41:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-10-17 16:41:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_cnic_irq_info [2022-10-17 16:41:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_cnic_irq_info [2022-10-17 16:41:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:41:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:41:55,941 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:41:55,941 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:41:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2022-10-17 16:41:55,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2022-10-17 16:41:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_suspend [2022-10-17 16:41:55,942 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_suspend [2022-10-17 16:41:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mtu [2022-10-17 16:41:55,942 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mtu [2022-10-17 16:41:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_ringparam [2022-10-17 16:41:55,942 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_ringparam [2022-10-17 16:41:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:41:55,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:41:55,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:41:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:41:55,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:41:55,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect