./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.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_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/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_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/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_fb38c642-20f9-4791-9530-242fe6bcc02e/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 3f6913532a755844f996d9829f52a3e3b688eef2b6253ebf9e48902f9dc25d55 --- 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 16:52:48,490 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:52:48,493 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:52:48,549 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:52:48,549 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:52:48,553 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:52:48,556 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:52:48,562 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:52:48,564 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:52:48,570 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:52:48,571 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:52:48,573 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:52:48,574 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:52:48,577 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:52:48,579 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:52:48,581 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:52:48,583 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:52:48,584 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:52:48,586 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:52:48,596 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:52:48,598 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:52:48,599 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:52:48,603 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:52:48,604 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:52:48,614 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:52:48,615 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:52:48,615 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:52:48,617 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:52:48,618 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:52:48,619 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:52:48,619 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:52:48,621 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:52:48,623 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:52:48,624 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:52:48,625 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:52:48,626 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:52:48,626 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:52:48,627 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:52:48,627 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:52:48,628 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:52:48,629 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:52:48,630 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:52:48,669 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:52:48,670 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:52:48,671 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:52:48,671 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:52:48,672 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:52:48,672 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:52:48,672 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:52:48,673 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:52:48,673 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:52:48,673 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:52:48,674 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:52:48,674 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:52:48,675 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:52:48,675 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:52:48,675 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:52:48,675 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:52:48,676 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:52:48,676 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:52:48,676 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:52:48,676 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:52:48,676 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:52:48,677 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:52:48,677 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:52:48,677 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:52:48,677 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:52:48,678 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_fb38c642-20f9-4791-9530-242fe6bcc02e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3f6913532a755844f996d9829f52a3e3b688eef2b6253ebf9e48902f9dc25d55 [2022-10-17 16:52:48,954 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:52:48,980 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:52:48,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:52:48,984 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:52:48,989 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:52:48,990 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i [2022-10-17 16:52:49,084 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data/f5127bfa3/c0d314186dab448e852c9c7ec47ef9cb/FLAGc679a41bb [2022-10-17 16:52:50,240 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:52:50,240 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i [2022-10-17 16:52:50,291 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data/f5127bfa3/c0d314186dab448e852c9c7ec47ef9cb/FLAGc679a41bb [2022-10-17 16:52:50,433 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data/f5127bfa3/c0d314186dab448e852c9c7ec47ef9cb [2022-10-17 16:52:50,436 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:52:50,438 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:52:50,441 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:52:50,442 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:52:50,445 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:52:50,446 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:52:50" (1/1) ... [2022-10-17 16:52:50,448 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@574f8fa5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:50, skipping insertion in model container [2022-10-17 16:52:50,448 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:52:50" (1/1) ... [2022-10-17 16:52:50,458 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:52:50,683 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:52:55,860 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_fb38c642-20f9-4791-9530-242fe6bcc02e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i[502624,502637] [2022-10-17 16:52:56,007 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:52:56,117 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:52:56,372 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.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 16:52:56,378 INFO L158 Benchmark]: Toolchain (without parser) took 5938.98ms. Allocated memory was 100.7MB in the beginning and 209.7MB in the end (delta: 109.1MB). Free memory was 61.6MB in the beginning and 123.6MB in the end (delta: -62.0MB). Peak memory consumption was 103.3MB. Max. memory is 16.1GB. [2022-10-17 16:52:56,380 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 100.7MB. Free memory is still 77.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:52:56,382 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5934.59ms. Allocated memory was 100.7MB in the beginning and 209.7MB in the end (delta: 109.1MB). Free memory was 61.2MB in the beginning and 123.6MB in the end (delta: -62.4MB). Peak memory consumption was 103.3MB. Max. memory is 16.1GB. [2022-10-17 16:52:56,384 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 100.7MB. Free memory is still 77.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5934.59ms. Allocated memory was 100.7MB in the beginning and 209.7MB in the end (delta: 109.1MB). Free memory was 61.2MB in the beginning and 123.6MB in the end (delta: -62.4MB). Peak memory consumption was 103.3MB. 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_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/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_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/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_fb38c642-20f9-4791-9530-242fe6bcc02e/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 3f6913532a755844f996d9829f52a3e3b688eef2b6253ebf9e48902f9dc25d55 --- 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 16:52:58,850 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:52:58,854 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:52:58,911 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:52:58,912 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:52:58,916 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:52:58,919 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:52:58,924 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:52:58,932 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:52:58,941 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:52:58,945 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:52:58,947 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:52:58,948 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:52:58,951 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:52:58,952 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:52:58,954 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:52:58,956 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:52:58,958 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:52:58,960 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:52:58,970 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:52:58,974 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:52:58,976 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:52:58,978 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:52:58,980 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:52:58,986 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:52:58,986 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:52:58,987 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:52:58,989 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:52:58,990 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:52:58,991 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:52:58,992 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:52:58,993 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:52:58,995 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:52:58,996 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:52:58,997 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:52:58,997 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:52:58,998 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:52:58,999 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:52:58,999 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:52:59,001 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:52:59,002 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:52:59,003 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:52:59,048 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:52:59,049 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:52:59,051 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:52:59,051 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:52:59,053 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:52:59,053 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:52:59,054 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:52:59,054 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:52:59,054 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:52:59,054 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:52:59,055 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:52:59,056 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:52:59,056 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:52:59,056 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:52:59,056 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:52:59,057 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:52:59,057 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:52:59,057 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:52:59,057 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:52:59,058 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:52:59,058 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:52:59,058 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:52:59,058 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:52:59,059 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:52:59,059 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:52:59,059 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:52:59,059 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:52:59,059 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:52:59,060 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:52:59,060 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_fb38c642-20f9-4791-9530-242fe6bcc02e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3f6913532a755844f996d9829f52a3e3b688eef2b6253ebf9e48902f9dc25d55 [2022-10-17 16:52:59,457 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:52:59,493 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:52:59,497 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:52:59,499 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:52:59,500 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:52:59,502 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i [2022-10-17 16:52:59,584 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data/9c84f15fa/eba0d21f4ff24f94917b87b3559f757f/FLAG587bef11b [2022-10-17 16:53:00,764 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:53:00,765 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i [2022-10-17 16:53:00,836 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data/9c84f15fa/eba0d21f4ff24f94917b87b3559f757f/FLAG587bef11b [2022-10-17 16:53:00,979 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/data/9c84f15fa/eba0d21f4ff24f94917b87b3559f757f [2022-10-17 16:53:00,981 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:53:00,983 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:53:00,987 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:53:00,987 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:53:00,990 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:53:00,991 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:53:00" (1/1) ... [2022-10-17 16:53:00,993 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@529ce99c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:00, skipping insertion in model container [2022-10-17 16:53:00,993 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:53:00" (1/1) ... [2022-10-17 16:53:01,020 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:53:01,233 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:53:06,266 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_fb38c642-20f9-4791-9530-242fe6bcc02e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i[502624,502637] [2022-10-17 16:53:06,416 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:53:06,542 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:53:06,753 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:53:07,381 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_fb38c642-20f9-4791-9530-242fe6bcc02e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i[502624,502637] [2022-10-17 16:53:07,398 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:53:07,478 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:53:08,030 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_fb38c642-20f9-4791-9530-242fe6bcc02e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i[502624,502637] [2022-10-17 16:53:08,044 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:53:08,485 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:53:08,485 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08 WrapperNode [2022-10-17 16:53:08,486 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:53:08,487 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:53:08,487 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:53:08,487 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:53:08,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:08,727 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,125 INFO L138 Inliner]: procedures = 581, calls = 7123, calls flagged for inlining = 254, calls inlined = 183, statements flattened = 10135 [2022-10-17 16:53:09,140 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:53:09,141 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:53:09,142 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:53:09,142 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:53:09,153 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,153 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,272 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,273 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,650 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,696 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,737 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,780 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,839 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:53:09,841 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:53:09,842 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:53:09,842 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:53:09,843 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:53:08" (1/1) ... [2022-10-17 16:53:09,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:53:09,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:53:09,875 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:53:09,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb38c642-20f9-4791-9530-242fe6bcc02e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:53:09,935 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 16:53:09,935 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 16:53:09,935 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-10-17 16:53:09,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-10-17 16:53:09,936 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-10-17 16:53:09,936 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-10-17 16:53:09,936 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-10-17 16:53:09,936 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2022-10-17 16:53:09,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2022-10-17 16:53:09,936 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-10-17 16:53:09,937 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-10-17 16:53:09,937 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-10-17 16:53:09,937 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-10-17 16:53:09,937 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2022-10-17 16:53:09,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2022-10-17 16:53:09,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:53:09,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:53:09,938 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2022-10-17 16:53:09,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2022-10-17 16:53:09,938 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2022-10-17 16:53:09,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2022-10-17 16:53:09,938 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2022-10-17 16:53:09,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2022-10-17 16:53:09,939 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 16:53:09,940 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 16:53:09,940 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2022-10-17 16:53:09,940 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2022-10-17 16:53:09,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-10-17 16:53:09,940 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-10-17 16:53:09,940 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-10-17 16:53:09,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-10-17 16:53:09,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-10-17 16:53:09,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-10-17 16:53:09,941 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-10-17 16:53:09,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-10-17 16:53:09,942 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:53:09,942 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:53:09,942 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-10-17 16:53:09,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-10-17 16:53:09,943 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:53:09,943 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:53:09,943 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2022-10-17 16:53:09,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2022-10-17 16:53:09,944 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:53:09,944 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:53:09,944 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-10-17 16:53:09,944 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-10-17 16:53:09,945 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2022-10-17 16:53:09,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2022-10-17 16:53:09,945 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2022-10-17 16:53:09,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2022-10-17 16:53:09,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 16:53:09,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 16:53:09,947 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2022-10-17 16:53:09,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2022-10-17 16:53:09,948 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 16:53:09,948 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 16:53:09,948 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 16:53:09,948 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2022-10-17 16:53:09,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2022-10-17 16:53:09,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 16:53:09,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 16:53:09,949 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-10-17 16:53:09,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-10-17 16:53:09,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:53:09,950 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 16:53:09,950 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 16:53:09,950 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2022-10-17 16:53:09,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2022-10-17 16:53:09,950 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2022-10-17 16:53:09,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2022-10-17 16:53:09,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:53:09,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:53:09,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:53:09,951 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2022-10-17 16:53:09,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2022-10-17 16:53:09,951 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2022-10-17 16:53:09,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2022-10-17 16:53:09,952 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-10-17 16:53:09,952 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-10-17 16:53:09,952 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2022-10-17 16:53:09,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2022-10-17 16:53:09,952 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2022-10-17 16:53:09,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2022-10-17 16:53:09,953 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:53:09,953 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:53:09,953 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2022-10-17 16:53:09,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2022-10-17 16:53:09,954 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:53:09,954 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:53:09,954 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-10-17 16:53:09,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-10-17 16:53:09,955 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-10-17 16:53:09,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-10-17 16:53:09,956 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:53:09,956 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:53:09,956 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 16:53:09,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 16:53:09,958 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2022-10-17 16:53:09,958 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2022-10-17 16:53:09,958 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2022-10-17 16:53:09,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2022-10-17 16:53:09,958 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2022-10-17 16:53:09,958 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2022-10-17 16:53:09,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-10-17 16:53:09,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-10-17 16:53:09,959 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:53:09,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:53:09,959 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:53:09,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:53:09,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:53:09,960 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:53:09,960 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-10-17 16:53:09,960 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-10-17 16:53:09,961 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2022-10-17 16:53:09,962 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2022-10-17 16:53:09,964 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2022-10-17 16:53:09,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2022-10-17 16:53:09,965 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-10-17 16:53:09,965 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-10-17 16:53:09,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-10-17 16:53:09,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-10-17 16:53:09,967 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2022-10-17 16:53:09,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2022-10-17 16:53:09,967 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2022-10-17 16:53:09,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2022-10-17 16:53:09,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 16:53:09,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 16:53:09,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:53:09,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:53:09,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2022-10-17 16:53:09,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2022-10-17 16:53:09,976 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2022-10-17 16:53:09,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2022-10-17 16:53:09,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:53:09,976 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2022-10-17 16:53:09,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2022-10-17 16:53:09,976 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2022-10-17 16:53:09,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2022-10-17 16:53:09,977 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2022-10-17 16:53:09,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2022-10-17 16:53:09,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:53:09,977 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-10-17 16:53:09,977 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-10-17 16:53:09,977 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:53:09,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:53:09,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:53:09,978 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:53:09,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:53:09,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:53:09,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:53:09,979 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2022-10-17 16:53:09,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2022-10-17 16:53:09,979 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2022-10-17 16:53:09,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2022-10-17 16:53:09,980 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-10-17 16:53:09,980 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-10-17 16:53:09,980 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 16:53:09,980 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 16:53:09,980 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2022-10-17 16:53:09,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2022-10-17 16:53:09,981 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 16:53:09,981 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 16:53:09,981 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2022-10-17 16:53:09,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2022-10-17 16:53:09,981 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 16:53:09,981 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 16:53:09,981 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2022-10-17 16:53:09,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2022-10-17 16:53:09,982 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:53:09,982 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:53:09,982 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-10-17 16:53:09,982 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-10-17 16:53:09,982 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2022-10-17 16:53:09,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2022-10-17 16:53:09,983 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-10-17 16:53:09,983 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-10-17 16:53:09,983 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 16:53:09,983 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 16:53:09,983 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:53:09,983 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:53:09,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2022-10-17 16:53:09,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2022-10-17 16:53:09,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:53:09,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:53:09,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:53:09,984 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2022-10-17 16:53:09,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2022-10-17 16:53:09,984 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-10-17 16:53:09,984 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-10-17 16:53:09,985 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2022-10-17 16:53:09,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2022-10-17 16:53:09,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:53:09,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2022-10-17 16:53:09,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2022-10-17 16:53:09,985 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 16:53:09,985 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 16:53:09,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:53:09,986 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2022-10-17 16:53:09,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2022-10-17 16:53:09,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:53:09,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:53:09,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:53:09,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:53:09,987 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2022-10-17 16:53:09,987 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2022-10-17 16:53:09,987 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-10-17 16:53:09,987 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-10-17 16:53:09,987 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2022-10-17 16:53:09,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2022-10-17 16:53:09,988 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-10-17 16:53:09,988 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-10-17 16:53:09,988 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 16:53:09,988 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 16:53:09,988 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 16:53:09,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 16:53:09,989 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2022-10-17 16:53:09,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2022-10-17 16:53:09,989 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 16:53:09,989 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 16:53:09,989 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 16:53:09,989 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2022-10-17 16:53:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2022-10-17 16:53:09,990 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2022-10-17 16:53:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2022-10-17 16:53:09,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2022-10-17 16:53:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2022-10-17 16:53:09,990 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:53:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:53:09,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:53:09,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:53:09,991 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-10-17 16:53:09,991 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-10-17 16:53:09,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 16:53:09,991 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 16:53:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-10-17 16:53:09,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-10-17 16:53:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2022-10-17 16:53:09,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2022-10-17 16:53:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 16:53:09,992 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 16:53:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:53:09,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:53:09,997 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2022-10-17 16:53:09,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2022-10-17 16:53:09,998 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-10-17 16:53:09,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-10-17 16:53:09,998 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-10-17 16:53:09,998 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-10-17 16:53:09,998 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 16:53:09,998 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 16:53:09,999 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2022-10-17 16:53:09,999 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2022-10-17 16:53:10,000 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-10-17 16:53:10,000 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-10-17 16:53:10,000 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-10-17 16:53:10,000 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-10-17 16:53:10,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:53:10,000 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:53:10,001 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:53:10,001 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-10-17 16:53:10,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-10-17 16:53:10,001 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:53:10,001 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:53:10,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:53:10,002 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-10-17 16:53:10,002 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-10-17 16:53:10,002 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2022-10-17 16:53:10,002 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2022-10-17 16:53:10,002 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-10-17 16:53:10,002 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-10-17 16:53:10,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:53:10,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:53:10,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:53:10,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:53:10,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:53:10,003 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2022-10-17 16:53:10,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2022-10-17 16:53:10,003 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 16:53:10,003 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 16:53:10,004 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-10-17 16:53:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-10-17 16:53:10,004 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2022-10-17 16:53:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2022-10-17 16:53:10,004 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:53:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:53:10,004 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 16:53:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 16:53:10,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-10-17 16:53:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-10-17 16:53:10,005 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2022-10-17 16:53:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2022-10-17 16:53:10,005 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-10-17 16:53:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-10-17 16:53:10,006 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2022-10-17 16:53:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2022-10-17 16:53:10,006 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-10-17 16:53:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-10-17 16:53:10,006 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 16:53:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 16:53:10,006 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-10-17 16:53:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-10-17 16:53:10,007 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2022-10-17 16:53:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2022-10-17 16:53:10,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-10-17 16:53:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-10-17 16:53:10,007 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-10-17 16:53:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-10-17 16:53:10,008 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:53:10,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:53:10,008 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:53:10,008 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:53:10,008 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-10-17 16:53:10,008 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-10-17 16:53:10,009 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2022-10-17 16:53:10,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2022-10-17 16:53:10,009 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:53:10,009 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:53:10,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:53:10,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:53:10,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:53:10,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:53:10,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:53:10,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:53:10,010 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2022-10-17 16:53:10,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2022-10-17 16:53:10,010 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 16:53:10,010 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 16:53:10,011 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 16:53:10,011 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 16:53:10,011 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2022-10-17 16:53:10,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2022-10-17 16:53:10,011 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2022-10-17 16:53:10,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2022-10-17 16:53:10,011 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-10-17 16:53:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-10-17 16:53:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2022-10-17 16:53:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2022-10-17 16:53:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-10-17 16:53:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-10-17 16:53:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2022-10-17 16:53:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2022-10-17 16:53:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2022-10-17 16:53:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2022-10-17 16:53:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2022-10-17 16:53:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2022-10-17 16:53:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-10-17 16:53:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-10-17 16:53:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-10-17 16:53:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-10-17 16:53:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2022-10-17 16:53:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2022-10-17 16:53:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2022-10-17 16:53:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2022-10-17 16:53:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-10-17 16:53:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-10-17 16:53:10,015 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2022-10-17 16:53:10,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2022-10-17 16:53:10,015 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2022-10-17 16:53:10,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2022-10-17 16:53:10,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-10-17 16:53:10,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-10-17 16:53:10,015 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:53:10,016 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:53:10,016 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2022-10-17 16:53:10,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2022-10-17 16:53:10,016 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2022-10-17 16:53:10,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2022-10-17 16:53:10,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:53:10,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:53:10,017 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-10-17 16:53:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-10-17 16:53:10,017 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-10-17 16:53:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-10-17 16:53:10,017 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2022-10-17 16:53:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2022-10-17 16:53:11,277 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:53:11,282 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation