./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.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_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/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_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/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_7782910f-6664-4469-9306-3183b58f07cc/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 6757464a5622bb83d03b39d9677b81f434099fef913b81074103632b3c898f25 --- 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 08:24:14,120 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:24:14,123 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:24:14,166 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:24:14,168 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:24:14,172 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:24:14,175 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:24:14,178 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:24:14,182 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:24:14,184 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:24:14,186 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:24:14,188 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:24:14,189 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:24:14,195 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:24:14,196 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:24:14,201 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:24:14,203 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:24:14,206 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:24:14,207 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:24:14,211 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:24:14,214 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:24:14,216 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:24:14,219 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:24:14,220 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:24:14,229 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:24:14,231 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:24:14,231 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:24:14,233 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:24:14,234 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:24:14,235 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:24:14,236 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:24:14,237 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:24:14,241 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:24:14,242 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:24:14,243 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:24:14,244 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:24:14,244 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:24:14,245 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:24:14,245 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:24:14,246 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:24:14,247 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:24:14,248 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:24:14,287 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:24:14,288 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:24:14,289 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:24:14,290 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:24:14,290 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:24:14,291 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:24:14,291 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:24:14,291 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:24:14,292 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:24:14,292 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:24:14,293 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:24:14,293 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:24:14,294 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:24:14,294 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:24:14,294 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:24:14,295 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:24:14,295 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:24:14,295 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:24:14,295 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:24:14,296 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:24:14,296 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:24:14,296 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:24:14,297 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:24:14,297 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:24:14,297 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:24:14,297 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_7782910f-6664-4469-9306-3183b58f07cc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6757464a5622bb83d03b39d9677b81f434099fef913b81074103632b3c898f25 [2022-11-16 08:24:14,640 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:24:14,671 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:24:14,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:24:14,676 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:24:14,677 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:24:14,679 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 08:24:14,745 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data/738b32013/1cf57b87e2834f3fb05b8415e8081121/FLAG4c7b3ce15 [2022-11-16 08:24:15,759 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:24:15,759 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 08:24:15,853 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data/738b32013/1cf57b87e2834f3fb05b8415e8081121/FLAG4c7b3ce15 [2022-11-16 08:24:16,123 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data/738b32013/1cf57b87e2834f3fb05b8415e8081121 [2022-11-16 08:24:16,126 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:24:16,129 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:24:16,132 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:24:16,132 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:24:16,135 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:24:16,136 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:24:16" (1/1) ... [2022-11-16 08:24:16,137 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47871224 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:16, skipping insertion in model container [2022-11-16 08:24:16,137 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:24:16" (1/1) ... [2022-11-16 08:24:16,145 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:24:16,384 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:24:21,066 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 08:24:21,069 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 08:24:21,069 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 08:24:21,070 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 08:24:21,095 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:24:21,172 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:24:21,752 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 08:24:21,753 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 08:24:21,753 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 08:24:21,754 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 08:24:21,771 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:24:22,121 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:24:22,122 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22 WrapperNode [2022-11-16 08:24:22,122 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:24:22,123 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:24:22,123 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:24:22,124 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:24:22,131 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:22,266 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:22,543 INFO L138 Inliner]: procedures = 625, calls = 3468, calls flagged for inlining = 312, calls inlined = 276, statements flattened = 8248 [2022-11-16 08:24:22,543 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:24:22,544 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:24:22,545 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:24:22,545 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:24:22,554 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:22,554 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:22,657 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:22,657 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:22,956 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:22,996 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:23,043 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:23,078 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:23,131 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:24:23,132 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:24:23,133 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:24:23,133 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:24:23,135 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:22" (1/1) ... [2022-11-16 08:24:23,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:24:23,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:24:23,168 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:24:23,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:24:23,225 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 08:24:23,225 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 08:24:23,225 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:24:23,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:24:23,226 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2022-11-16 08:24:23,226 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2022-11-16 08:24:23,226 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:24:23,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:24:23,227 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2022-11-16 08:24:23,227 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2022-11-16 08:24:23,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 08:24:23,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 08:24:23,227 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:24:23,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:24:23,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_89 [2022-11-16 08:24:23,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_89 [2022-11-16 08:24:23,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:24:23,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:24:23,228 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2022-11-16 08:24:23,229 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2022-11-16 08:24:23,229 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 08:24:23,229 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 08:24:23,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_78 [2022-11-16 08:24:23,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_78 [2022-11-16 08:24:23,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:24:23,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:24:23,230 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 08:24:23,230 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 08:24:23,230 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:24:23,230 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:24:23,231 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 08:24:23,231 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 08:24:23,231 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:24:23,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:24:23,231 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2022-11-16 08:24:23,231 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2022-11-16 08:24:23,232 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2022-11-16 08:24:23,232 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2022-11-16 08:24:23,232 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2022-11-16 08:24:23,233 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2022-11-16 08:24:23,233 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2022-11-16 08:24:23,233 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2022-11-16 08:24:23,233 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:24:23,234 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:24:23,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:24:23,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:24:23,234 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2022-11-16 08:24:23,234 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2022-11-16 08:24:23,235 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:24:23,235 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:24:23,235 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:24:23,235 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:24:23,236 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:24:23,236 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:24:23,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:24:23,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:24:23,238 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:24:23,238 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:24:23,238 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2022-11-16 08:24:23,238 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2022-11-16 08:24:23,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:24:23,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:24:23,239 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 08:24:23,240 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 08:24:23,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:24:23,241 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 08:24:23,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 08:24:23,241 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2022-11-16 08:24:23,242 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2022-11-16 08:24:23,242 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 08:24:23,242 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 08:24:23,242 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2022-11-16 08:24:23,242 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2022-11-16 08:24:23,243 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 08:24:23,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 08:24:23,243 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 08:24:23,243 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 08:24:23,243 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:24:23,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:24:23,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:24:23,244 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2022-11-16 08:24:23,244 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2022-11-16 08:24:23,244 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:24:23,244 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:24:23,244 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:24:23,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:24:23,245 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2022-11-16 08:24:23,245 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2022-11-16 08:24:23,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:24:23,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:24:23,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:24:23,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:24:23,247 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:24:23,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:24:23,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:24:23,248 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:24:23,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:24:23,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:24:23,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 08:24:23,249 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 08:24:23,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:24:23,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:24:23,249 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 08:24:23,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 08:24:23,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:24:23,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:24:23,250 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2022-11-16 08:24:23,250 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2022-11-16 08:24:23,250 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:24:23,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:24:23,251 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:24:23,252 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:24:23,252 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2022-11-16 08:24:23,252 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2022-11-16 08:24:23,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:24:23,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:24:23,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:24:23,254 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2022-11-16 08:24:23,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2022-11-16 08:24:23,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:24:23,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:24:23,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:24:23,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:24:23,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:24:23,260 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 08:24:23,261 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 08:24:23,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:24:23,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:24:23,267 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:24:23,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:24:23,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:24:23,268 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:24:23,268 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 08:24:23,268 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 08:24:23,269 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 08:24:23,269 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 08:24:23,269 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2022-11-16 08:24:23,269 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2022-11-16 08:24:23,269 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2022-11-16 08:24:23,269 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2022-11-16 08:24:23,270 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:24:23,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:24:23,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 08:24:23,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 08:24:23,270 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 08:24:23,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 08:24:23,271 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 08:24:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 08:24:23,271 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:24:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:24:23,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:24:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:24:23,271 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2022-11-16 08:24:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2022-11-16 08:24:23,272 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 08:24:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 08:24:23,272 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 08:24:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 08:24:23,272 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 08:24:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 08:24:23,273 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2022-11-16 08:24:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2022-11-16 08:24:23,273 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 08:24:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 08:24:23,273 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 08:24:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 08:24:23,274 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:24:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:24:23,274 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 08:24:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 08:24:23,274 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 08:24:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 08:24:23,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:24:23,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:24:23,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:24:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:24:23,275 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 08:24:23,276 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 08:24:23,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:24:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:24:23,276 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:24:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:24:23,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 08:24:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 08:24:23,277 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 08:24:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 08:24:23,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:24:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:24:23,277 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2022-11-16 08:24:23,278 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2022-11-16 08:24:23,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 08:24:23,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 08:24:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:24:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:24:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 08:24:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 08:24:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 08:24:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 08:24:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 08:24:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 08:24:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 08:24:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 08:24:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:24:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:24:23,282 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2022-11-16 08:24:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2022-11-16 08:24:23,282 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:24:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:24:23,282 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 08:24:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 08:24:23,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:24:23,283 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:24:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:24:23,283 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 08:24:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 08:24:23,283 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:24:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:24:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2022-11-16 08:24:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2022-11-16 08:24:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:24:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2022-11-16 08:24:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2022-11-16 08:24:23,285 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2022-11-16 08:24:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2022-11-16 08:24:23,285 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 08:24:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 08:24:23,285 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2022-11-16 08:24:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2022-11-16 08:24:23,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:24:23,286 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2022-11-16 08:24:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2022-11-16 08:24:23,286 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 08:24:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 08:24:23,286 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 08:24:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 08:24:23,287 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:24:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:24:23,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:24:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:24:23,287 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:24:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:24:23,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:24:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:24:23,288 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2022-11-16 08:24:23,289 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2022-11-16 08:24:23,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2022-11-16 08:24:23,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2022-11-16 08:24:23,293 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2022-11-16 08:24:23,293 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2022-11-16 08:24:23,294 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2022-11-16 08:24:23,294 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2022-11-16 08:24:23,294 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:24:23,294 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:24:23,294 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 08:24:23,295 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 08:24:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2022-11-16 08:24:23,295 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2022-11-16 08:24:23,296 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:24:23,296 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:24:23,296 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 08:24:23,296 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 08:24:23,296 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2022-11-16 08:24:23,296 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2022-11-16 08:24:23,296 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:24:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:24:23,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:24:23,297 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2022-11-16 08:24:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2022-11-16 08:24:23,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:24:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:24:23,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2022-11-16 08:24:23,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2022-11-16 08:24:23,298 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2022-11-16 08:24:23,298 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2022-11-16 08:24:23,298 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2022-11-16 08:24:23,298 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2022-11-16 08:24:23,298 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:24:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:24:23,299 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:24:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:24:23,299 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2022-11-16 08:24:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2022-11-16 08:24:23,299 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 08:24:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 08:24:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2022-11-16 08:24:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2022-11-16 08:24:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 08:24:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 08:24:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:24:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:24:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 08:24:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 08:24:23,301 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 08:24:23,301 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 08:24:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2022-11-16 08:24:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2022-11-16 08:24:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 08:24:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 08:24:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:24:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:24:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2022-11-16 08:24:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2022-11-16 08:24:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 08:24:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 08:24:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 08:24:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 08:24:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:24:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-16 08:24:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-16 08:24:23,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:24:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:24:23,304 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2022-11-16 08:24:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2022-11-16 08:24:23,304 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2022-11-16 08:24:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2022-11-16 08:24:24,564 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:24:24,569 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:24:24,931 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:24:25,255 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:139) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:412) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:24:25,260 INFO L158 Benchmark]: Toolchain (without parser) took 9129.83ms. Allocated memory was 115.3MB in the beginning and 381.7MB in the end (delta: 266.3MB). Free memory was 78.2MB in the beginning and 174.8MB in the end (delta: -96.5MB). Peak memory consumption was 170.3MB. Max. memory is 16.1GB. [2022-11-16 08:24:25,260 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 115.3MB. Free memory is still 90.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:24:25,261 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5990.91ms. Allocated memory was 115.3MB in the beginning and 264.2MB in the end (delta: 148.9MB). Free memory was 78.0MB in the beginning and 151.4MB in the end (delta: -73.4MB). Peak memory consumption was 133.2MB. Max. memory is 16.1GB. [2022-11-16 08:24:25,262 INFO L158 Benchmark]: Boogie Procedure Inliner took 420.16ms. Allocated memory is still 264.2MB. Free memory was 151.4MB in the beginning and 100.0MB in the end (delta: 51.4MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2022-11-16 08:24:25,263 INFO L158 Benchmark]: Boogie Preprocessor took 586.70ms. Allocated memory was 264.2MB in the beginning and 381.7MB in the end (delta: 117.4MB). Free memory was 100.0MB in the beginning and 227.9MB in the end (delta: -127.8MB). Peak memory consumption was 33.7MB. Max. memory is 16.1GB. [2022-11-16 08:24:25,263 INFO L158 Benchmark]: RCFGBuilder took 2125.95ms. Allocated memory is still 381.7MB. Free memory was 227.9MB in the beginning and 174.8MB in the end (delta: 53.1MB). Peak memory consumption was 53.7MB. Max. memory is 16.1GB. [2022-11-16 08:24:25,266 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 115.3MB. Free memory is still 90.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5990.91ms. Allocated memory was 115.3MB in the beginning and 264.2MB in the end (delta: 148.9MB). Free memory was 78.0MB in the beginning and 151.4MB in the end (delta: -73.4MB). Peak memory consumption was 133.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 420.16ms. Allocated memory is still 264.2MB. Free memory was 151.4MB in the beginning and 100.0MB in the end (delta: 51.4MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 586.70ms. Allocated memory was 264.2MB in the beginning and 381.7MB in the end (delta: 117.4MB). Free memory was 100.0MB in the beginning and 227.9MB in the end (delta: -127.8MB). Peak memory consumption was 33.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2125.95ms. Allocated memory is still 381.7MB. Free memory was 227.9MB in the beginning and 174.8MB in the end (delta: 53.1MB). Peak memory consumption was 53.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],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 08:24:25,291 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/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_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/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_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/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_7782910f-6664-4469-9306-3183b58f07cc/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 6757464a5622bb83d03b39d9677b81f434099fef913b81074103632b3c898f25 --- 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 08:24:27,739 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:24:27,742 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:24:27,766 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:24:27,769 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:24:27,773 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:24:27,776 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:24:27,780 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:24:27,783 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:24:27,789 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:24:27,792 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:24:27,795 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:24:27,795 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:24:27,798 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:24:27,800 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:24:27,802 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:24:27,805 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:24:27,806 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:24:27,811 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:24:27,816 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:24:27,820 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:24:27,821 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:24:27,823 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:24:27,825 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:24:27,831 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:24:27,836 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:24:27,836 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:24:27,837 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:24:27,839 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:24:27,840 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:24:27,841 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:24:27,842 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:24:27,843 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:24:27,844 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:24:27,845 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:24:27,846 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:24:27,847 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:24:27,847 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:24:27,847 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:24:27,849 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:24:27,850 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:24:27,851 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:24:27,892 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:24:27,893 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:24:27,894 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:24:27,894 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:24:27,895 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:24:27,896 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:24:27,896 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:24:27,896 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:24:27,896 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:24:27,897 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:24:27,909 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:24:27,909 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:24:27,910 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:24:27,910 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:24:27,910 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:24:27,910 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:24:27,911 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:24:27,911 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:24:27,911 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:24:27,911 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:24:27,912 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:24:27,912 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:24:27,912 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:24:27,912 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:24:27,913 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:24:27,913 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:24:27,913 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:24:27,913 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:24:27,914 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:24:27,914 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_7782910f-6664-4469-9306-3183b58f07cc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6757464a5622bb83d03b39d9677b81f434099fef913b81074103632b3c898f25 [2022-11-16 08:24:28,321 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:24:28,346 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:24:28,349 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:24:28,350 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:24:28,352 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:24:28,353 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 08:24:28,424 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data/b4511b5da/e83bde4d98b748c59fffeeb85677ee67/FLAG40d9da408 [2022-11-16 08:24:29,567 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:24:29,568 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 08:24:29,639 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data/b4511b5da/e83bde4d98b748c59fffeeb85677ee67/FLAG40d9da408 [2022-11-16 08:24:29,931 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/data/b4511b5da/e83bde4d98b748c59fffeeb85677ee67 [2022-11-16 08:24:29,933 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:24:29,934 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:24:29,939 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:24:29,939 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:24:29,942 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:24:29,943 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:24:29" (1/1) ... [2022-11-16 08:24:29,944 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d4a3cc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:29, skipping insertion in model container [2022-11-16 08:24:29,945 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:24:29" (1/1) ... [2022-11-16 08:24:29,953 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:24:30,174 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:24:34,818 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 08:24:34,821 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 08:24:34,821 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 08:24:34,822 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 08:24:34,867 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:24:34,931 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:24:35,115 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:24:35,643 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 08:24:35,644 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 08:24:35,648 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 08:24:35,648 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 08:24:35,658 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:24:35,686 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:24:36,421 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 08:24:36,421 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 08:24:36,422 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 08:24:36,422 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_7782910f-6664-4469-9306-3183b58f07cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 08:24:36,431 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:24:36,721 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:24:36,721 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36 WrapperNode [2022-11-16 08:24:36,721 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:24:36,722 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:24:36,722 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:24:36,723 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:24:36,730 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:36,847 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,142 INFO L138 Inliner]: procedures = 640, calls = 3468, calls flagged for inlining = 312, calls inlined = 276, statements flattened = 7688 [2022-11-16 08:24:37,143 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:24:37,144 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:24:37,144 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:24:37,145 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:24:37,156 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,157 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,231 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,232 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,432 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,469 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,514 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,544 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,595 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:24:37,596 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:24:37,596 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:24:37,596 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:24:37,597 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:24:36" (1/1) ... [2022-11-16 08:24:37,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:24:37,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:24:37,625 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:24:37,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:24:37,672 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 08:24:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 08:24:37,672 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:24:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:24:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2022-11-16 08:24:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2022-11-16 08:24:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:24:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:24:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2022-11-16 08:24:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2022-11-16 08:24:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 08:24:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 08:24:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:24:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:24:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_89 [2022-11-16 08:24:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_89 [2022-11-16 08:24:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:24:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:24:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2022-11-16 08:24:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2022-11-16 08:24:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 08:24:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 08:24:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_78 [2022-11-16 08:24:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_78 [2022-11-16 08:24:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:24:37,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:24:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 08:24:37,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 08:24:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:24:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:24:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 08:24:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 08:24:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:24:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:24:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2022-11-16 08:24:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2022-11-16 08:24:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2022-11-16 08:24:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2022-11-16 08:24:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2022-11-16 08:24:37,679 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2022-11-16 08:24:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2022-11-16 08:24:37,679 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2022-11-16 08:24:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:24:37,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:24:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:24:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:24:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2022-11-16 08:24:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2022-11-16 08:24:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:24:37,682 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:24:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:24:37,682 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:24:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:24:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:24:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:24:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:24:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:24:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:24:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2022-11-16 08:24:37,684 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2022-11-16 08:24:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:24:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:24:37,762 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 08:24:37,763 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 08:24:37,763 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:24:37,763 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 08:24:37,763 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 08:24:37,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 08:24:37,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:24:37,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:24:37,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:24:37,764 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2022-11-16 08:24:37,764 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2022-11-16 08:24:37,764 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 08:24:37,764 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 08:24:37,764 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2022-11-16 08:24:37,764 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2022-11-16 08:24:37,764 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 08:24:37,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 08:24:37,765 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 08:24:37,765 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 08:24:37,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:24:37,765 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:24:37,765 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2022-11-16 08:24:37,765 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2022-11-16 08:24:37,765 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:24:37,765 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:24:37,766 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:24:37,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:24:37,766 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2022-11-16 08:24:37,766 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2022-11-16 08:24:37,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:24:37,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:24:37,766 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 08:24:37,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 08:24:37,767 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:24:37,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:24:37,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:24:37,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:24:37,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:24:37,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:24:37,767 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 08:24:37,767 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 08:24:37,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:24:37,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:24:37,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 08:24:37,768 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 08:24:37,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:24:37,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:24:37,768 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2022-11-16 08:24:37,768 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2022-11-16 08:24:37,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:24:37,769 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:24:37,769 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:24:37,769 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:24:37,769 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2022-11-16 08:24:37,769 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2022-11-16 08:24:37,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:24:37,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:24:37,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:24:37,770 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2022-11-16 08:24:37,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2022-11-16 08:24:37,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:24:37,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:24:37,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:24:37,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:24:37,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:24:37,772 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 08:24:37,772 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 08:24:37,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:24:37,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:24:37,772 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:24:37,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:24:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:24:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:24:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 08:24:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 08:24:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 08:24:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 08:24:37,774 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 08:24:37,774 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 08:24:37,774 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 08:24:37,774 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2022-11-16 08:24:37,774 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2022-11-16 08:24:37,774 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 08:24:37,775 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 08:24:37,775 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2022-11-16 08:24:37,775 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2022-11-16 08:24:37,775 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:24:37,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:24:37,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 08:24:37,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 08:24:37,775 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 08:24:37,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 08:24:37,776 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 08:24:37,776 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 08:24:37,776 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:24:37,776 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:24:37,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:24:37,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:24:37,786 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2022-11-16 08:24:37,787 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2022-11-16 08:24:37,787 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 08:24:37,787 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 08:24:37,787 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 08:24:37,787 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 08:24:37,787 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 08:24:37,787 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 08:24:37,787 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2022-11-16 08:24:37,788 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2022-11-16 08:24:37,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 08:24:37,788 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 08:24:37,788 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 08:24:37,788 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 08:24:37,788 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 08:24:37,788 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:24:37,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:24:37,788 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 08:24:37,789 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 08:24:37,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:24:37,789 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 08:24:37,789 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 08:24:37,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:24:37,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:24:37,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:24:37,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:24:37,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:24:37,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:24:37,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:24:37,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:24:37,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:24:37,790 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:24:37,790 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:24:37,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 08:24:37,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 08:24:37,791 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 08:24:37,791 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 08:24:37,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:24:37,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:24:37,791 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2022-11-16 08:24:37,791 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2022-11-16 08:24:37,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 08:24:37,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 08:24:37,792 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:24:37,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:24:37,792 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 08:24:37,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 08:24:37,792 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 08:24:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 08:24:37,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 08:24:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 08:24:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 08:24:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 08:24:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:24:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:24:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2022-11-16 08:24:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2022-11-16 08:24:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:24:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:24:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 08:24:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 08:24:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:24:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:24:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:24:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 08:24:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 08:24:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:24:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:24:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2022-11-16 08:24:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2022-11-16 08:24:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:24:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2022-11-16 08:24:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2022-11-16 08:24:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2022-11-16 08:24:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2022-11-16 08:24:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 08:24:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 08:24:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:24:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:24:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:24:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2022-11-16 08:24:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2022-11-16 08:24:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:24:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:24:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2022-11-16 08:24:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2022-11-16 08:24:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 08:24:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 08:24:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 08:24:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 08:24:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:24:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:24:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:24:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:24:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:24:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:24:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:24:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:24:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2022-11-16 08:24:37,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2022-11-16 08:24:37,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2022-11-16 08:24:37,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2022-11-16 08:24:37,818 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2022-11-16 08:24:37,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2022-11-16 08:24:37,818 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2022-11-16 08:24:37,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2022-11-16 08:24:37,818 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:24:37,818 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:24:37,819 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 08:24:37,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 08:24:37,819 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2022-11-16 08:24:37,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2022-11-16 08:24:37,819 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:24:37,819 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:24:37,819 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 08:24:37,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 08:24:37,819 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2022-11-16 08:24:37,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2022-11-16 08:24:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:24:37,820 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:24:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2022-11-16 08:24:37,820 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2022-11-16 08:24:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:24:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 08:24:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:24:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:24:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:24:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:24:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2022-11-16 08:24:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2022-11-16 08:24:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2022-11-16 08:24:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2022-11-16 08:24:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2022-11-16 08:24:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2022-11-16 08:24:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:24:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:24:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:24:37,822 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:24:37,822 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2022-11-16 08:24:37,822 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2022-11-16 08:24:37,822 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 08:24:37,822 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 08:24:37,822 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2022-11-16 08:24:37,822 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2022-11-16 08:24:37,822 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 08:24:37,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 08:24:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:24:37,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:24:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 08:24:37,823 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 08:24:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2022-11-16 08:24:37,823 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2022-11-16 08:24:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 08:24:37,823 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 08:24:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:24:37,823 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:24:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2022-11-16 08:24:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2022-11-16 08:24:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 08:24:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 08:24:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 08:24:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 08:24:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-16 08:24:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-16 08:24:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:24:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:24:37,825 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2022-11-16 08:24:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2022-11-16 08:24:37,825 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2022-11-16 08:24:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2022-11-16 08:24:39,157 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:24:39,161 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:24:40,295 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:24:41,271 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:139) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:412) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:24:41,275 INFO L158 Benchmark]: Toolchain (without parser) took 11340.48ms. Allocated memory was 60.8MB in the beginning and 343.9MB in the end (delta: 283.1MB). Free memory was 33.5MB in the beginning and 210.0MB in the end (delta: -176.5MB). Peak memory consumption was 207.8MB. Max. memory is 16.1GB. [2022-11-16 08:24:41,275 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 60.8MB. Free memory was 41.9MB in the beginning and 41.8MB in the end (delta: 50.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:24:41,276 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6782.87ms. Allocated memory was 60.8MB in the beginning and 224.4MB in the end (delta: 163.6MB). Free memory was 33.3MB in the beginning and 81.7MB in the end (delta: -48.4MB). Peak memory consumption was 131.2MB. Max. memory is 16.1GB. [2022-11-16 08:24:41,276 INFO L158 Benchmark]: Boogie Procedure Inliner took 421.16ms. Allocated memory was 224.4MB in the beginning and 343.9MB in the end (delta: 119.5MB). Free memory was 81.7MB in the beginning and 216.4MB in the end (delta: -134.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:24:41,277 INFO L158 Benchmark]: Boogie Preprocessor took 451.28ms. Allocated memory is still 343.9MB. Free memory was 216.4MB in the beginning and 161.9MB in the end (delta: 54.5MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. [2022-11-16 08:24:41,277 INFO L158 Benchmark]: RCFGBuilder took 3677.45ms. Allocated memory is still 343.9MB. Free memory was 160.8MB in the beginning and 210.0MB in the end (delta: -49.2MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. [2022-11-16 08:24:41,280 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 60.8MB. Free memory was 41.9MB in the beginning and 41.8MB in the end (delta: 50.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6782.87ms. Allocated memory was 60.8MB in the beginning and 224.4MB in the end (delta: 163.6MB). Free memory was 33.3MB in the beginning and 81.7MB in the end (delta: -48.4MB). Peak memory consumption was 131.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 421.16ms. Allocated memory was 224.4MB in the beginning and 343.9MB in the end (delta: 119.5MB). Free memory was 81.7MB in the beginning and 216.4MB in the end (delta: -134.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 451.28ms. Allocated memory is still 343.9MB. Free memory was 216.4MB in the beginning and 161.9MB in the end (delta: 54.5MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. * RCFGBuilder took 3677.45ms. Allocated memory is still 343.9MB. Free memory was 160.8MB in the beginning and 210.0MB in the end (delta: -49.2MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],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 08:24:41,313 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7782910f-6664-4469-9306-3183b58f07cc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base]