./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cbfbd3145f79318c46aee4600a1c7f1169fc0990f3ad5456f8f347b068522aa1 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 06:22:22,561 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:22:22,569 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:22:22,596 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:22:22,596 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:22:22,598 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:22:22,599 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:22:22,601 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:22:22,603 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:22:22,604 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:22:22,606 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:22:22,607 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:22:22,607 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:22:22,609 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:22:22,610 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:22:22,611 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:22:22,612 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:22:22,614 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:22:22,616 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:22:22,618 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:22:22,620 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:22:22,622 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:22:22,623 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:22:22,624 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:22:22,629 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:22:22,630 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:22:22,630 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:22:22,631 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:22:22,632 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:22:22,633 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:22:22,634 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:22:22,635 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:22:22,636 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:22:22,637 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:22:22,638 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:22:22,638 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:22:22,639 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:22:22,640 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:22:22,640 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:22:22,641 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:22:22,642 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:22:22,643 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 06:22:22,669 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:22:22,670 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:22:22,671 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:22:22,671 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:22:22,672 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:22:22,672 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:22:22,672 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:22:22,673 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:22:22,673 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:22:22,673 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:22:22,674 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:22:22,674 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:22:22,674 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:22:22,674 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:22:22,675 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:22:22,675 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:22:22,675 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:22:22,676 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:22:22,676 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:22,676 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:22:22,676 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:22:22,677 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:22:22,677 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 06:22:22,677 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 06:22:22,678 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:22:22,678 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_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbfbd3145f79318c46aee4600a1c7f1169fc0990f3ad5456f8f347b068522aa1 [2022-11-16 06:22:22,971 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:22:23,000 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:22:23,002 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:22:23,004 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:22:23,004 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:22:23,006 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2022-11-16 06:22:23,101 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data/b331f1420/c50084540e2c423d8f6fe2f379795659/FLAGa92ec3bb6 [2022-11-16 06:22:24,524 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:22:24,526 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2022-11-16 06:22:24,628 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data/b331f1420/c50084540e2c423d8f6fe2f379795659/FLAGa92ec3bb6 [2022-11-16 06:22:24,989 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data/b331f1420/c50084540e2c423d8f6fe2f379795659 [2022-11-16 06:22:24,992 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:22:24,995 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:22:24,999 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:24,999 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:22:25,003 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:22:25,004 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:24" (1/1) ... [2022-11-16 06:22:25,006 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e764381 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:25, skipping insertion in model container [2022-11-16 06:22:25,006 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:24" (1/1) ... [2022-11-16 06:22:25,016 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:22:25,307 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:22:31,932 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2022-11-16 06:22:31,935 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2022-11-16 06:22:31,935 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2022-11-16 06:22:31,936 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2022-11-16 06:22:32,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:32,220 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:22:33,097 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2022-11-16 06:22:33,098 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2022-11-16 06:22:33,099 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2022-11-16 06:22:33,099 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2022-11-16 06:22:33,110 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:33,831 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:22:33,831 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33 WrapperNode [2022-11-16 06:22:33,831 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:33,833 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:33,833 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:22:33,833 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:22:33,854 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:34,175 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:34,879 INFO L138 Inliner]: procedures = 566, calls = 9449, calls flagged for inlining = 298, calls inlined = 285, statements flattened = 19831 [2022-11-16 06:22:34,880 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:34,880 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:22:34,881 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:22:34,881 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:22:34,891 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:34,891 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:35,020 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:35,021 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:35,622 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:35,675 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:35,730 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:35,758 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:36,049 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:22:36,050 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:22:36,050 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:22:36,050 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:22:36,067 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:33" (1/1) ... [2022-11-16 06:22:36,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:36,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:22:36,136 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:22:36,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:22:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-16 06:22:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-16 06:22:36,271 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_copy_mac_addr [2022-11-16 06:22:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_copy_mac_addr [2022-11-16 06:22:36,271 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:22:36,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:22:36,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:22:36,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:22:36,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 06:22:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 06:22:36,273 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txdl_getskb [2022-11-16 06:22:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txdl_getskb [2022-11-16 06:22:36,273 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 06:22:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 06:22:36,274 INFO L130 BoogieDeclarations]: Found specification of procedure fill_rx_buffers [2022-11-16 06:22:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_rx_buffers [2022-11-16 06:22:36,274 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_prog_unicast [2022-11-16 06:22:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_prog_unicast [2022-11-16 06:22:36,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:22:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:22:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_init_pci [2022-11-16 06:22:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_init_pci [2022-11-16 06:22:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 06:22:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 06:22:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 06:22:36,276 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 06:22:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-16 06:22:36,276 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-16 06:22:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 06:22:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 06:22:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:22:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:22:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 06:22:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 06:22:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_enable_msi_x [2022-11-16 06:22:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_enable_msi_x [2022-11-16 06:22:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 06:22:36,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 06:22:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_swapper [2022-11-16 06:22:36,287 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_swapper [2022-11-16 06:22:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:22:36,287 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:22:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_tx_queue [2022-11-16 06:22:36,288 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_tx_queue [2022-11-16 06:22:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_store_unicast_mc [2022-11-16 06:22:36,288 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_store_unicast_mc [2022-11-16 06:22:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-11-16 06:22:36,289 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-11-16 06:22:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 06:22:36,289 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 06:22:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:22:36,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:22:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 06:22:36,290 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 06:22:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 06:22:36,290 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 06:22:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_tx_watchdog [2022-11-16 06:22:36,291 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_tx_watchdog [2022-11-16 06:22:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure check_pci_device_id [2022-11-16 06:22:36,291 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pci_device_id [2022-11-16 06:22:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:22:36,292 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:22:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:22:36,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:22:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 06:22:36,292 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 06:22:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 06:22:36,293 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 06:22:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-11-16 06:22:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:22:36,293 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:22:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:22:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_able_nic_intrs [2022-11-16 06:22:36,294 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_able_nic_intrs [2022-11-16 06:22:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 06:22:36,294 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 06:22:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2022-11-16 06:22:36,310 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2022-11-16 06:22:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 06:22:36,311 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 06:22:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2022-11-16 06:22:36,311 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2022-11-16 06:22:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_nic [2022-11-16 06:22:36,311 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_nic [2022-11-16 06:22:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure rx_intr_handler [2022-11-16 06:22:36,312 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_intr_handler [2022-11-16 06:22:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 06:22:36,312 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 06:22:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 06:22:36,313 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 06:22:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2022-11-16 06:22:36,313 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2022-11-16 06:22:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:22:36,313 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:22:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 06:22:36,314 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 06:22:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_ethtool_get_regs_len [2022-11-16 06:22:36,314 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_ethtool_get_regs_len [2022-11-16 06:22:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 06:22:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure SPECIAL_REG_WRITE [2022-11-16 06:22:36,315 INFO L138 BoogieDeclarations]: Found implementation of procedure SPECIAL_REG_WRITE [2022-11-16 06:22:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-16 06:22:36,315 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-16 06:22:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:22:36,316 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:22:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_rx_buffers [2022-11-16 06:22:36,316 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_rx_buffers [2022-11-16 06:22:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 06:22:36,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 06:22:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 06:22:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:22:36,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:22:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 06:22:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:22:36,318 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:22:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_read_unicast_mc [2022-11-16 06:22:36,318 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_read_unicast_mc [2022-11-16 06:22:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 06:22:36,318 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 06:22:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure free_shared_mem [2022-11-16 06:22:36,319 INFO L138 BoogieDeclarations]: Found implementation of procedure free_shared_mem [2022-11-16 06:22:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:36,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_updt_stats [2022-11-16 06:22:36,320 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_updt_stats [2022-11-16 06:22:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:22:36,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:22:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure update_L3L4_header [2022-11-16 06:22:36,320 INFO L138 BoogieDeclarations]: Found implementation of procedure update_L3L4_header [2022-11-16 06:22:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:22:36,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:22:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 06:22:36,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 06:22:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:22:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:22:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 06:22:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 06:22:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_cmd_complete [2022-11-16 06:22:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_cmd_complete [2022-11-16 06:22:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 06:22:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 06:22:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_all_tx_queue [2022-11-16 06:22:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_all_tx_queue [2022-11-16 06:22:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:22:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 06:22:36,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 06:22:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-16 06:22:36,324 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-16 06:22:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 06:22:36,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 06:22:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:22:36,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:22:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:22:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2022-11-16 06:22:36,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2022-11-16 06:22:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:22:36,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:22:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link [2022-11-16 06:22:36,326 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link [2022-11-16 06:22:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:22:36,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:22:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:22:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 06:22:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure write_eeprom [2022-11-16 06:22:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure write_eeprom [2022-11-16 06:22:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 06:22:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 06:22:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:22:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:22:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_get_eeprom_len [2022-11-16 06:22:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_get_eeprom_len [2022-11-16 06:22:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_up [2022-11-16 06:22:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_up [2022-11-16 06:22:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 06:22:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 06:22:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 06:22:36,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 06:22:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 06:22:36,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 06:22:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 06:22:36,330 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 06:22:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 06:22:36,331 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 06:22:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:22:36,331 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:22:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_add_mac [2022-11-16 06:22:36,332 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_add_mac [2022-11-16 06:22:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 06:22:36,332 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 06:22:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:22:36,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:22:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 06:22:36,333 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 06:22:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_led [2022-11-16 06:22:36,333 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_led [2022-11-16 06:22:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 06:22:36,334 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 06:22:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_start_all_tx_queue [2022-11-16 06:22:36,334 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_start_all_tx_queue [2022-11-16 06:22:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 06:22:36,334 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 06:22:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 06:22:36,335 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 06:22:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 06:22:36,335 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 06:22:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_close [2022-11-16 06:22:36,336 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_close [2022-11-16 06:22:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-16 06:22:36,336 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-16 06:22:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:22:36,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:22:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_err_alarms [2022-11-16 06:22:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_err_alarms [2022-11-16 06:22:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 06:22:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 06:22:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_write_bits [2022-11-16 06:22:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_write_bits [2022-11-16 06:22:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 06:22:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 06:22:36,338 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_reset [2022-11-16 06:22:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_reset [2022-11-16 06:22:36,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 06:22:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 06:22:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 06:22:36,339 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 06:22:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 06:22:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 06:22:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:22:36,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:22:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:22:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:22:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 06:22:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 06:22:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_buffers [2022-11-16 06:22:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_buffers [2022-11-16 06:22:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 06:22:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 06:22:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 06:22:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 06:22:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-11-16 06:22:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-11-16 06:22:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 06:22:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 06:22:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 06:22:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 06:22:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure init_tti [2022-11-16 06:22:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tti [2022-11-16 06:22:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:22:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:22:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2022-11-16 06:22:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2022-11-16 06:22:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_isr [2022-11-16 06:22:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_isr [2022-11-16 06:22:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-16 06:22:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-16 06:22:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:22:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:22:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 06:22:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 06:22:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 06:22:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 06:22:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_chk_alarm_bit [2022-11-16 06:22:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_chk_alarm_bit [2022-11-16 06:22:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 06:22:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 06:22:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 06:22:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 06:22:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 06:22:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 06:22:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 06:22:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 06:22:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 06:22:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 06:22:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2022-11-16 06:22:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2022-11-16 06:22:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:22:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_card_down [2022-11-16 06:22:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_card_down [2022-11-16 06:22:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 06:22:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 06:22:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-16 06:22:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-16 06:22:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 06:22:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 06:22:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 06:22:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 06:22:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure verify_l3_l4_lro_capable [2022-11-16 06:22:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_l3_l4_lro_capable [2022-11-16 06:22:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:22:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link_fault_indication [2022-11-16 06:22:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link_fault_indication [2022-11-16 06:22:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msix_trans [2022-11-16 06:22:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msix_trans [2022-11-16 06:22:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:22:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_multicast [2022-11-16 06:22:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_multicast [2022-11-16 06:22:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure lro_append_pkt [2022-11-16 06:22:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure lro_append_pkt [2022-11-16 06:22:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure verify_xena_quiescence [2022-11-16 06:22:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_xena_quiescence [2022-11-16 06:22:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 06:22:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 06:22:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-11-16 06:22:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-11-16 06:22:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 06:22:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 06:22:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 06:22:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 06:22:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 06:22:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 06:22:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:22:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:22:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 06:22:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 06:22:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:22:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:22:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 06:22:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 06:22:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 06:22:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 06:22:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 06:22:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 06:22:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure tx_intr_handler [2022-11-16 06:22:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_intr_handler [2022-11-16 06:22:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 06:22:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 06:22:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2022-11-16 06:22:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2022-11-16 06:22:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2022-11-16 06:22:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2022-11-16 06:22:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 06:22:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 06:22:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 06:22:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 06:22:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:22:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:22:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_mac_addr [2022-11-16 06:22:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_mac_addr [2022-11-16 06:22:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 06:22:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 06:22:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-11-16 06:22:36,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-11-16 06:22:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 06:22:36,360 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 06:22:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_open [2022-11-16 06:22:36,360 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_open [2022-11-16 06:22:36,361 INFO L130 BoogieDeclarations]: Found specification of procedure queue_rx_frame [2022-11-16 06:22:36,361 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_rx_frame [2022-11-16 06:22:36,361 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 06:22:36,361 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 06:22:36,361 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txpic_intr_handle [2022-11-16 06:22:36,361 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txpic_intr_handle [2022-11-16 06:22:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 06:22:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-11-16 06:22:36,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-11-16 06:22:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:22:36,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:22:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 06:22:36,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 06:22:36,363 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_verify_pci_mode [2022-11-16 06:22:36,363 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_verify_pci_mode [2022-11-16 06:22:36,363 INFO L130 BoogieDeclarations]: Found specification of procedure is_s2io_card_up [2022-11-16 06:22:36,363 INFO L138 BoogieDeclarations]: Found implementation of procedure is_s2io_card_up [2022-11-16 06:22:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 06:22:36,364 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 06:22:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 06:22:36,364 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 06:22:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_netpoll [2022-11-16 06:22:36,364 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_netpoll [2022-11-16 06:22:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_xpak_counter [2022-11-16 06:22:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_xpak_counter [2022-11-16 06:22:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_subqueue_stopped [2022-11-16 06:22:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_subqueue_stopped [2022-11-16 06:22:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-16 06:22:36,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-16 06:22:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 06:22:36,366 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 06:22:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:22:36,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:22:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 06:22:36,367 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 06:22:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 06:22:36,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 06:22:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_mdio_read [2022-11-16 06:22:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_mdio_read [2022-11-16 06:22:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2022-11-16 06:22:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2022-11-16 06:22:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure clear_lro_session [2022-11-16 06:22:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_lro_session [2022-11-16 06:22:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 06:22:36,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 06:22:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_io_resume [2022-11-16 06:22:36,369 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_io_resume [2022-11-16 06:22:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 06:22:36,369 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 06:22:36,370 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_wake_all_tx_queue [2022-11-16 06:22:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_wake_all_tx_queue [2022-11-16 06:22:36,370 INFO L130 BoogieDeclarations]: Found specification of procedure remove_msix_isr [2022-11-16 06:22:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_msix_isr [2022-11-16 06:22:36,370 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_down [2022-11-16 06:22:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_down [2022-11-16 06:22:36,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 06:22:36,371 INFO L130 BoogieDeclarations]: Found specification of procedure store_xmsi_data [2022-11-16 06:22:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure store_xmsi_data [2022-11-16 06:22:36,371 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 06:22:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 06:22:36,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:22:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:22:36,372 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 06:22:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 06:22:36,372 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 06:22:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 06:22:36,373 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-16 06:22:36,373 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-16 06:22:38,258 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:22:38,269 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:22:39,155 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 06:22:39,190 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_unmap_page_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 06:22:39,195 INFO L158 Benchmark]: Toolchain (without parser) took 14198.80ms. Allocated memory was 132.1MB in the beginning and 851.4MB in the end (delta: 719.3MB). Free memory was 93.2MB in the beginning and 602.7MB in the end (delta: -509.5MB). Peak memory consumption was 304.6MB. Max. memory is 16.1GB. [2022-11-16 06:22:39,196 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 88.1MB. Free memory was 60.9MB in the beginning and 60.9MB in the end (delta: 29.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:22:39,196 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8832.96ms. Allocated memory was 132.1MB in the beginning and 425.7MB in the end (delta: 293.6MB). Free memory was 92.7MB in the beginning and 237.7MB in the end (delta: -145.0MB). Peak memory consumption was 165.8MB. Max. memory is 16.1GB. [2022-11-16 06:22:39,197 INFO L158 Benchmark]: Boogie Procedure Inliner took 1047.31ms. Allocated memory is still 425.7MB. Free memory was 237.7MB in the beginning and 203.1MB in the end (delta: 34.6MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2022-11-16 06:22:39,198 INFO L158 Benchmark]: Boogie Preprocessor took 1168.70ms. Allocated memory was 425.7MB in the beginning and 851.4MB in the end (delta: 425.7MB). Free memory was 203.1MB in the beginning and 616.9MB in the end (delta: -413.8MB). Peak memory consumption was 103.1MB. Max. memory is 16.1GB. [2022-11-16 06:22:39,198 INFO L158 Benchmark]: RCFGBuilder took 3142.84ms. Allocated memory is still 851.4MB. Free memory was 616.9MB in the beginning and 602.7MB in the end (delta: 14.2MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2022-11-16 06:22:39,201 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 88.1MB. Free memory was 60.9MB in the beginning and 60.9MB in the end (delta: 29.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8832.96ms. Allocated memory was 132.1MB in the beginning and 425.7MB in the end (delta: 293.6MB). Free memory was 92.7MB in the beginning and 237.7MB in the end (delta: -145.0MB). Peak memory consumption was 165.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1047.31ms. Allocated memory is still 425.7MB. Free memory was 237.7MB in the beginning and 203.1MB in the end (delta: 34.6MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1168.70ms. Allocated memory was 425.7MB in the beginning and 851.4MB in the end (delta: 425.7MB). Free memory was 203.1MB in the beginning and 616.9MB in the end (delta: -413.8MB). Peak memory consumption was 103.1MB. Max. memory is 16.1GB. * RCFGBuilder took 3142.84ms. Allocated memory is still 851.4MB. Free memory was 616.9MB in the beginning and 602.7MB in the end (delta: 14.2MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_unmap_page_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_unmap_page_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:22:39,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cbfbd3145f79318c46aee4600a1c7f1169fc0990f3ad5456f8f347b068522aa1 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 06:22:41,936 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:22:41,939 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:22:41,964 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:22:41,965 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:22:41,966 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:22:41,968 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:22:41,970 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:22:41,972 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:22:41,974 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:22:41,975 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:22:41,977 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:22:41,977 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:22:41,979 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:22:41,980 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:22:41,982 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:22:41,983 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:22:41,984 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:22:41,986 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:22:41,989 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:22:41,991 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:22:41,992 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:22:41,994 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:22:41,995 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:22:42,000 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:22:42,000 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:22:42,001 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:22:42,002 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:22:42,003 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:22:42,004 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:22:42,005 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:22:42,006 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:22:42,007 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:22:42,008 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:22:42,009 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:22:42,010 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:22:42,011 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:22:42,011 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:22:42,012 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:22:42,013 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:22:42,014 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:22:42,015 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 06:22:42,044 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:22:42,044 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:22:42,045 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:22:42,046 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:22:42,047 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:22:42,047 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:22:42,047 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:22:42,048 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:22:42,048 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:22:42,048 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:22:42,048 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:22:42,049 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 06:22:42,049 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 06:22:42,063 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 06:22:42,064 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:22:42,064 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:22:42,064 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:22:42,064 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:22:42,065 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:22:42,065 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:22:42,065 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:42,066 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:22:42,066 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:22:42,067 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:22:42,067 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 06:22:42,067 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 06:22:42,073 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:22:42,074 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 06:22:42,074 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 06:22:42,074 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_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbfbd3145f79318c46aee4600a1c7f1169fc0990f3ad5456f8f347b068522aa1 [2022-11-16 06:22:42,490 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:22:42,521 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:22:42,525 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:22:42,526 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:22:42,530 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:22:42,534 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2022-11-16 06:22:42,642 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data/218c7d7c5/8fca3091bf7e4b42af6243eb0ce34e15/FLAGacade6dc6 [2022-11-16 06:22:43,998 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:22:44,000 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i [2022-11-16 06:22:44,152 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data/218c7d7c5/8fca3091bf7e4b42af6243eb0ce34e15/FLAGacade6dc6 [2022-11-16 06:22:44,180 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/data/218c7d7c5/8fca3091bf7e4b42af6243eb0ce34e15 [2022-11-16 06:22:44,183 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:22:44,186 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:22:44,191 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:44,191 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:22:44,195 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:22:44,197 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:44" (1/1) ... [2022-11-16 06:22:44,198 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e5b8b9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:44, skipping insertion in model container [2022-11-16 06:22:44,199 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:44" (1/1) ... [2022-11-16 06:22:44,208 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:22:44,464 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:22:51,604 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2022-11-16 06:22:51,608 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2022-11-16 06:22:51,608 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2022-11-16 06:22:51,609 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2022-11-16 06:22:51,663 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:51,937 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 06:22:52,107 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:22:52,861 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2022-11-16 06:22:52,862 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2022-11-16 06:22:52,862 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2022-11-16 06:22:52,863 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2022-11-16 06:22:52,914 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:52,996 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:22:53,908 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673098,673111] [2022-11-16 06:22:53,910 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673245,673258] [2022-11-16 06:22:53,910 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673384,673397] [2022-11-16 06:22:53,911 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-s2io.cil.i[673542,673555] [2022-11-16 06:22:53,921 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:54,367 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:22:54,367 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54 WrapperNode [2022-11-16 06:22:54,367 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:54,369 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:54,369 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:22:54,372 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:22:54,380 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:54,696 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:55,203 INFO L138 Inliner]: procedures = 581, calls = 9449, calls flagged for inlining = 298, calls inlined = 285, statements flattened = 18863 [2022-11-16 06:22:55,204 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:55,205 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:22:55,205 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:22:55,205 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:22:55,218 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:55,218 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:55,483 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:55,484 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:56,093 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:56,156 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:56,240 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:56,276 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:56,414 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:22:56,415 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:22:56,415 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:22:56,415 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:22:56,416 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:54" (1/1) ... [2022-11-16 06:22:56,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:56,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:22:56,457 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:22:56,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:22:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-16 06:22:56,504 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-16 06:22:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_copy_mac_addr [2022-11-16 06:22:56,504 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_copy_mac_addr [2022-11-16 06:22:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:22:56,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:22:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:22:56,505 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:22:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 06:22:56,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 06:22:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txdl_getskb [2022-11-16 06:22:56,506 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txdl_getskb [2022-11-16 06:22:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 06:22:56,506 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 06:22:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure fill_rx_buffers [2022-11-16 06:22:56,507 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_rx_buffers [2022-11-16 06:22:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_prog_unicast [2022-11-16 06:22:56,507 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_prog_unicast [2022-11-16 06:22:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:22:56,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:22:56,508 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_init_pci [2022-11-16 06:22:56,508 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_init_pci [2022-11-16 06:22:56,508 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 06:22:56,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 06:22:56,509 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 06:22:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 06:22:56,509 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-16 06:22:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-16 06:22:56,509 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 06:22:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 06:22:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:22:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:22:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 06:22:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 06:22:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_enable_msi_x [2022-11-16 06:22:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_enable_msi_x [2022-11-16 06:22:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 06:22:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 06:22:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_swapper [2022-11-16 06:22:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_swapper [2022-11-16 06:22:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:22:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:22:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_tx_queue [2022-11-16 06:22:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_tx_queue [2022-11-16 06:22:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 06:22:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 06:22:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_store_unicast_mc [2022-11-16 06:22:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_store_unicast_mc [2022-11-16 06:22:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-11-16 06:22:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-11-16 06:22:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 06:22:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 06:22:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:22:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:22:56,518 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 06:22:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 06:22:56,518 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 06:22:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 06:22:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_tx_watchdog [2022-11-16 06:22:56,520 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_tx_watchdog [2022-11-16 06:22:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure check_pci_device_id [2022-11-16 06:22:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pci_device_id [2022-11-16 06:22:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:22:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:22:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:22:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:22:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 06:22:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 06:22:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 06:22:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 06:22:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-11-16 06:22:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:22:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:22:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:22:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_able_nic_intrs [2022-11-16 06:22:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_able_nic_intrs [2022-11-16 06:22:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 06:22:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 06:22:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2022-11-16 06:22:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2022-11-16 06:22:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 06:22:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 06:22:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 06:22:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2022-11-16 06:22:56,527 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2022-11-16 06:22:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_nic [2022-11-16 06:22:56,527 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_nic [2022-11-16 06:22:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 06:22:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 06:22:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 06:22:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure rx_intr_handler [2022-11-16 06:22:56,528 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_intr_handler [2022-11-16 06:22:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 06:22:56,528 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 06:22:56,529 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 06:22:56,529 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 06:22:56,529 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2022-11-16 06:22:56,529 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2022-11-16 06:22:56,529 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:22:56,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:22:56,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-16 06:22:56,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-16 06:22:56,531 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_ethtool_get_regs_len [2022-11-16 06:22:56,531 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_ethtool_get_regs_len [2022-11-16 06:22:56,531 INFO L130 BoogieDeclarations]: Found specification of procedure SPECIAL_REG_WRITE [2022-11-16 06:22:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure SPECIAL_REG_WRITE [2022-11-16 06:22:56,534 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-16 06:22:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-16 06:22:56,537 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:22:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:22:56,537 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_rx_buffers [2022-11-16 06:22:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_rx_buffers [2022-11-16 06:22:56,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 06:22:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 06:22:56,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:22:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:22:56,539 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:22:56,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:22:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:22:56,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:22:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_read_unicast_mc [2022-11-16 06:22:56,541 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_read_unicast_mc [2022-11-16 06:22:56,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 06:22:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 06:22:56,542 INFO L130 BoogieDeclarations]: Found specification of procedure free_shared_mem [2022-11-16 06:22:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure free_shared_mem [2022-11-16 06:22:56,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:56,543 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_updt_stats [2022-11-16 06:22:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_updt_stats [2022-11-16 06:22:56,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:22:56,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:22:56,544 INFO L130 BoogieDeclarations]: Found specification of procedure update_L3L4_header [2022-11-16 06:22:56,544 INFO L138 BoogieDeclarations]: Found implementation of procedure update_L3L4_header [2022-11-16 06:22:56,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:22:56,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:22:56,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 06:22:56,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 06:22:56,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:22:56,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:22:56,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 06:22:56,546 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 06:22:56,546 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_cmd_complete [2022-11-16 06:22:56,546 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_cmd_complete [2022-11-16 06:22:56,546 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-16 06:22:56,546 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-16 06:22:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_stop_all_tx_queue [2022-11-16 06:22:56,547 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_stop_all_tx_queue [2022-11-16 06:22:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:22:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 06:22:56,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 06:22:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-16 06:22:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-16 06:22:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 06:22:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 06:22:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:22:56,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:22:56,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:22:56,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2022-11-16 06:22:56,549 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2022-11-16 06:22:56,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:22:56,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:22:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link [2022-11-16 06:22:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link [2022-11-16 06:22:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:22:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:22:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:22:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 06:22:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure write_eeprom [2022-11-16 06:22:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure write_eeprom [2022-11-16 06:22:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 06:22:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 06:22:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 06:22:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 06:22:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 06:22:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_get_eeprom_len [2022-11-16 06:22:56,553 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_get_eeprom_len [2022-11-16 06:22:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 06:22:56,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 06:22:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_up [2022-11-16 06:22:56,553 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_up [2022-11-16 06:22:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 06:22:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 06:22:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 06:22:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 06:22:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 06:22:56,555 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 06:22:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 06:22:56,555 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 06:22:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 06:22:56,555 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 06:22:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:22:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:22:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_add_mac [2022-11-16 06:22:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_add_mac [2022-11-16 06:22:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 06:22:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 06:22:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:22:56,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:22:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 06:22:56,557 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 06:22:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_led [2022-11-16 06:22:56,557 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_led [2022-11-16 06:22:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 06:22:56,558 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 06:22:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_start_all_tx_queue [2022-11-16 06:22:56,558 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_start_all_tx_queue [2022-11-16 06:22:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 06:22:56,559 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 06:22:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 06:22:56,559 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 06:22:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 06:22:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 06:22:56,559 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 06:22:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_close [2022-11-16 06:22:56,560 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_close [2022-11-16 06:22:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-16 06:22:56,560 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-16 06:22:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:22:56,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:22:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure en_dis_err_alarms [2022-11-16 06:22:56,561 INFO L138 BoogieDeclarations]: Found implementation of procedure en_dis_err_alarms [2022-11-16 06:22:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 06:22:56,561 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 06:22:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_write_bits [2022-11-16 06:22:56,562 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_write_bits [2022-11-16 06:22:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 06:22:56,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 06:22:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_reset [2022-11-16 06:22:56,562 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_reset [2022-11-16 06:22:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 06:22:56,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 06:22:56,563 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 06:22:56,649 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 06:22:56,649 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 06:22:56,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 06:22:56,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 06:22:56,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 06:22:56,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 06:22:56,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 06:22:56,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:22:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:22:56,650 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 06:22:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 06:22:56,650 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_buffers [2022-11-16 06:22:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_buffers [2022-11-16 06:22:56,650 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 06:22:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 06:22:56,651 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 06:22:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 06:22:56,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-11-16 06:22:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-11-16 06:22:56,651 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 06:22:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 06:22:56,651 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 06:22:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 06:22:56,651 INFO L130 BoogieDeclarations]: Found specification of procedure init_tti [2022-11-16 06:22:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tti [2022-11-16 06:22:56,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:22:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:22:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2022-11-16 06:22:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2022-11-16 06:22:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_rem_isr [2022-11-16 06:22:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_rem_isr [2022-11-16 06:22:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-16 06:22:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-16 06:22:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:22:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:22:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 06:22:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 06:22:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 06:22:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 06:22:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_chk_alarm_bit [2022-11-16 06:22:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_chk_alarm_bit [2022-11-16 06:22:56,653 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 06:22:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 06:22:56,653 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 06:22:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 06:22:56,653 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 06:22:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 06:22:56,653 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 06:22:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 06:22:56,653 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 06:22:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 06:22:56,653 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2022-11-16 06:22:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2022-11-16 06:22:56,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:22:56,654 INFO L130 BoogieDeclarations]: Found specification of procedure do_s2io_card_down [2022-11-16 06:22:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure do_s2io_card_down [2022-11-16 06:22:56,654 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 06:22:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 06:22:56,654 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-16 06:22:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-16 06:22:56,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 06:22:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 06:22:56,654 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 06:22:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 06:22:56,654 INFO L130 BoogieDeclarations]: Found specification of procedure verify_l3_l4_lro_capable [2022-11-16 06:22:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_l3_l4_lro_capable [2022-11-16 06:22:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:22:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_link_fault_indication [2022-11-16 06:22:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_link_fault_indication [2022-11-16 06:22:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msix_trans [2022-11-16 06:22:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msix_trans [2022-11-16 06:22:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 06:22:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 06:22:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 06:22:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 06:22:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:22:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_multicast [2022-11-16 06:22:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_multicast [2022-11-16 06:22:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure lro_append_pkt [2022-11-16 06:22:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure lro_append_pkt [2022-11-16 06:22:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure verify_xena_quiescence [2022-11-16 06:22:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_xena_quiescence [2022-11-16 06:22:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-11-16 06:22:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-11-16 06:22:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 06:22:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 06:22:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 06:22:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 06:22:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 06:22:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 06:22:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-16 06:22:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-16 06:22:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:22:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:22:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 06:22:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 06:22:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:22:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:22:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 06:22:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 06:22:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 06:22:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 06:22:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 06:22:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 06:22:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure tx_intr_handler [2022-11-16 06:22:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_intr_handler [2022-11-16 06:22:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 06:22:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 06:22:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2022-11-16 06:22:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2022-11-16 06:22:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2022-11-16 06:22:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2022-11-16 06:22:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 06:22:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 06:22:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 06:22:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 06:22:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:22:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:22:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_set_mac_addr [2022-11-16 06:22:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_set_mac_addr [2022-11-16 06:22:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 06:22:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 06:22:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-11-16 06:22:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-11-16 06:22:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 06:22:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 06:22:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 06:22:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 06:22:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_open [2022-11-16 06:22:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_open [2022-11-16 06:22:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure queue_rx_frame [2022-11-16 06:22:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_rx_frame [2022-11-16 06:22:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 06:22:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 06:22:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_txpic_intr_handle [2022-11-16 06:22:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_txpic_intr_handle [2022-11-16 06:22:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 06:22:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-11-16 06:22:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-11-16 06:22:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 06:22:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 06:22:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 06:22:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:22:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:22:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_verify_pci_mode [2022-11-16 06:22:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_verify_pci_mode [2022-11-16 06:22:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure is_s2io_card_up [2022-11-16 06:22:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure is_s2io_card_up [2022-11-16 06:22:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 06:22:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 06:22:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 06:22:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 06:22:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_netpoll [2022-11-16 06:22:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_netpoll [2022-11-16 06:22:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_chk_xpak_counter [2022-11-16 06:22:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_chk_xpak_counter [2022-11-16 06:22:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_subqueue_stopped [2022-11-16 06:22:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_subqueue_stopped [2022-11-16 06:22:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-16 06:22:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-16 06:22:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 06:22:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 06:22:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:22:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:22:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 06:22:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 06:22:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_mdio_read [2022-11-16 06:22:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_mdio_read [2022-11-16 06:22:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2022-11-16 06:22:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2022-11-16 06:22:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure clear_lro_session [2022-11-16 06:22:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_lro_session [2022-11-16 06:22:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 06:22:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 06:22:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_io_resume [2022-11-16 06:22:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_io_resume [2022-11-16 06:22:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 06:22:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 06:22:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_wake_all_tx_queue [2022-11-16 06:22:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_wake_all_tx_queue [2022-11-16 06:22:56,669 INFO L130 BoogieDeclarations]: Found specification of procedure remove_msix_isr [2022-11-16 06:22:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_msix_isr [2022-11-16 06:22:56,669 INFO L130 BoogieDeclarations]: Found specification of procedure s2io_card_down [2022-11-16 06:22:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure s2io_card_down [2022-11-16 06:22:56,669 INFO L130 BoogieDeclarations]: Found specification of procedure store_xmsi_data [2022-11-16 06:22:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure store_xmsi_data [2022-11-16 06:22:56,670 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 06:22:56,670 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 06:22:56,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:22:56,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:22:56,670 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 06:22:56,670 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 06:22:56,670 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-16 06:22:56,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-16 06:22:56,671 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-16 06:22:56,671 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-16 06:22:58,425 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:22:58,434 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:23:11,203 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 06:23:11,512 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_unmap_page_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 06:23:11,516 INFO L158 Benchmark]: Toolchain (without parser) took 27329.71ms. Allocated memory was 111.1MB in the beginning and 759.2MB in the end (delta: 648.0MB). Free memory was 82.6MB in the beginning and 474.3MB in the end (delta: -391.7MB). Peak memory consumption was 344.2MB. Max. memory is 16.1GB. [2022-11-16 06:23:11,517 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 67.1MB. Free memory was 49.7MB in the beginning and 49.6MB in the end (delta: 56.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:23:11,517 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10176.73ms. Allocated memory was 111.1MB in the beginning and 396.4MB in the end (delta: 285.2MB). Free memory was 82.6MB in the beginning and 131.4MB in the end (delta: -48.8MB). Peak memory consumption was 243.5MB. Max. memory is 16.1GB. [2022-11-16 06:23:11,518 INFO L158 Benchmark]: Boogie Procedure Inliner took 835.52ms. Allocated memory is still 396.4MB. Free memory was 131.4MB in the beginning and 123.0MB in the end (delta: 8.4MB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. [2022-11-16 06:23:11,518 INFO L158 Benchmark]: Boogie Preprocessor took 1209.35ms. Allocated memory was 396.4MB in the beginning and 759.2MB in the end (delta: 362.8MB). Free memory was 123.0MB in the beginning and 456.4MB in the end (delta: -333.4MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. [2022-11-16 06:23:11,519 INFO L158 Benchmark]: RCFGBuilder took 15099.79ms. Allocated memory is still 759.2MB. Free memory was 456.4MB in the beginning and 474.3MB in the end (delta: -17.8MB). Peak memory consumption was 72.4MB. Max. memory is 16.1GB. [2022-11-16 06:23:11,521 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 67.1MB. Free memory was 49.7MB in the beginning and 49.6MB in the end (delta: 56.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10176.73ms. Allocated memory was 111.1MB in the beginning and 396.4MB in the end (delta: 285.2MB). Free memory was 82.6MB in the beginning and 131.4MB in the end (delta: -48.8MB). Peak memory consumption was 243.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 835.52ms. Allocated memory is still 396.4MB. Free memory was 131.4MB in the beginning and 123.0MB in the end (delta: 8.4MB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1209.35ms. Allocated memory was 396.4MB in the beginning and 759.2MB in the end (delta: 362.8MB). Free memory was 123.0MB in the beginning and 456.4MB in the end (delta: -333.4MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. * RCFGBuilder took 15099.79ms. Allocated memory is still 759.2MB. Free memory was 456.4MB in the beginning and 474.3MB in the end (delta: -17.8MB). Peak memory consumption was 72.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_unmap_page_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_unmap_page_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:23:11,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c893344-9dfe-47cd-ae2b-70f7d373886e/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_unmap_page_~hwdev#1,],base]