./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/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 0b3ea3bfb5fa1a0ecb86372fd7d66f0cc10d9707b974c24e5c8a286e565a46ff --- 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 08:49:50,825 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:49:50,828 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:49:50,858 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:49:50,858 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:49:50,864 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:49:50,868 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:49:50,874 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:49:50,877 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:49:50,878 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:49:50,879 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:49:50,881 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:49:50,882 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:49:50,883 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:49:50,885 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:49:50,887 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:49:50,895 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:49:50,905 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:49:50,909 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:49:50,917 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:49:50,922 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:49:50,926 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:49:50,929 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:49:50,931 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:49:50,939 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:49:50,939 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:49:50,940 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:49:50,942 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:49:50,943 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:49:50,945 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:49:50,945 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:49:50,947 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:49:50,948 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:49:50,950 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:49:50,953 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:49:50,953 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:49:50,954 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:49:50,955 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:49:50,955 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:49:50,956 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:49:50,957 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:49:50,958 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:49:51,013 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:49:51,014 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:49:51,016 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:49:51,017 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:49:51,017 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:49:51,018 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:49:51,018 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:49:51,019 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:49:51,019 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:49:51,019 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:49:51,021 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:49:51,021 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:49:51,021 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:49:51,022 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:49:51,022 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:49:51,022 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:49:51,023 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:49:51,023 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:49:51,023 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:49:51,024 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:49:51,024 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:49:51,024 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:49:51,025 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:49:51,025 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:49:51,025 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:49:51,025 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0b3ea3bfb5fa1a0ecb86372fd7d66f0cc10d9707b974c24e5c8a286e565a46ff [2022-11-16 08:49:51,382 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:49:51,410 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:49:51,413 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:49:51,414 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:49:51,416 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:49:51,418 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2022-11-16 08:49:51,552 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data/1e72563fb/7479dbd1663b4a69ae50094e6bd153bd/FLAG73d217e85 [2022-11-16 08:49:52,779 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:49:52,780 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2022-11-16 08:49:52,866 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data/1e72563fb/7479dbd1663b4a69ae50094e6bd153bd/FLAG73d217e85 [2022-11-16 08:49:53,048 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data/1e72563fb/7479dbd1663b4a69ae50094e6bd153bd [2022-11-16 08:49:53,051 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:49:53,053 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:49:53,055 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:49:53,055 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:49:53,059 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:49:53,060 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:49:53" (1/1) ... [2022-11-16 08:49:53,061 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@526bf675 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:53, skipping insertion in model container [2022-11-16 08:49:53,062 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:49:53" (1/1) ... [2022-11-16 08:49:53,071 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:49:53,274 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:49:57,103 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335455,335468] [2022-11-16 08:49:57,106 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335600,335613] [2022-11-16 08:49:57,130 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:49:57,228 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:49:57,754 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335455,335468] [2022-11-16 08:49:57,755 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335600,335613] [2022-11-16 08:49:57,762 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:49:58,063 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:49:58,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58 WrapperNode [2022-11-16 08:49:58,065 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:49:58,066 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:49:58,067 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:49:58,067 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:49:58,078 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,240 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,489 INFO L138 Inliner]: procedures = 454, calls = 1901, calls flagged for inlining = 226, calls inlined = 205, statements flattened = 4767 [2022-11-16 08:49:58,490 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:49:58,491 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:49:58,492 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:49:58,492 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:49:58,504 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,504 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,543 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,544 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,689 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,708 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,738 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,760 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,827 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:49:58,829 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:49:58,830 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:49:58,830 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:49:58,831 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:58" (1/1) ... [2022-11-16 08:49:58,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:49:58,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:49:58,870 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:49:58,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:49:58,934 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:49:58,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:49:58,935 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_stats [2022-11-16 08:49:58,938 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_stats [2022-11-16 08:49:58,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:49:58,939 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:49:58,939 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 08:49:58,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 08:49:58,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2022-11-16 08:49:58,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2022-11-16 08:49:58,940 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:49:58,940 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:49:58,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:49:58,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:49:58,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_91 [2022-11-16 08:49:58,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_91 [2022-11-16 08:49:58,941 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:49:58,941 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:49:58,942 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-16 08:49:58,942 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-16 08:49:58,942 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:49:58,942 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:49:58,943 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 08:49:58,943 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 08:49:58,943 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:49:58,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:49:58,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:49:58,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:49:58,944 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:49:58,944 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:49:58,945 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:49:58,945 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:49:58,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:49:58,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:49:58,946 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 08:49:58,946 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 08:49:58,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:49:58,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:49:58,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:49:58,947 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 08:49:58,947 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 08:49:58,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 08:49:58,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 08:49:58,948 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_timeout [2022-11-16 08:49:58,949 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_timeout [2022-11-16 08:49:58,949 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:49:58,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:49:58,949 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_read [2022-11-16 08:49:58,950 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_read [2022-11-16 08:49:58,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:49:58,950 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_nway_reset [2022-11-16 08:49:58,951 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_nway_reset [2022-11-16 08:49:58,951 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:49:58,951 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:49:58,951 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_rx_buff_len [2022-11-16 08:49:58,952 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_rx_buff_len [2022-11-16 08:49:58,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:49:58,953 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_open [2022-11-16 08:49:58,954 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_open [2022-11-16 08:49:58,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:49:58,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:49:58,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:49:58,956 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:49:58,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:49:58,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:49:58,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:49:58,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:49:58,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:49:58,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:49:58,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:49:58,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:49:58,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:49:58,961 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:49:58,961 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:49:58,962 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:49:58,962 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:49:58,962 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_write_phy [2022-11-16 08:49:58,962 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_write_phy [2022-11-16 08:49:58,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:49:58,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:49:58,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:49:58,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:49:58,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:49:58,964 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_phy [2022-11-16 08:49:58,964 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_phy [2022-11-16 08:49:58,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:49:58,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:49:58,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:49:58,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:49:58,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:49:58,965 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:49:59,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:49:59,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:49:59,028 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:49:59,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:49:59,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:49:59,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:49:59,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:49:59,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:49:59,029 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:49:59,029 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:49:59,029 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_remove_one [2022-11-16 08:49:59,029 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_remove_one [2022-11-16 08:49:59,029 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:49:59,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:49:59,030 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 08:49:59,030 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 08:49:59,030 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:49:59,030 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:49:59,030 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_skbs [2022-11-16 08:49:59,030 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_skbs [2022-11-16 08:49:59,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:49:59,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:49:59,030 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 08:49:59,031 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 08:49:59,031 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 08:49:59,031 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 08:49:59,031 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 08:49:59,031 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 08:49:59,031 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 08:49:59,031 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 08:49:59,031 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-16 08:49:59,032 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-16 08:49:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:49:59,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:49:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_close [2022-11-16 08:49:59,032 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_close [2022-11-16 08:49:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:49:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:49:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:49:59,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:49:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:49:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:49:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_write [2022-11-16 08:49:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_write [2022-11-16 08:49:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_mib [2022-11-16 08:49:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_mib [2022-11-16 08:49:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:49:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:49:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_interrupt [2022-11-16 08:49:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_interrupt [2022-11-16 08:49:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:49:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:49:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_coalesce [2022-11-16 08:49:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_coalesce [2022-11-16 08:49:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:49:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:49:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 08:49:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 08:49:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:49:59,035 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:49:59,035 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 08:49:59,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 08:49:59,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:49:59,037 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-16 08:49:59,038 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-16 08:49:59,038 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:49:59,038 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:49:59,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:49:59,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_89 [2022-11-16 08:49:59,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_89 [2022-11-16 08:49:59,039 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_disable_interrupt [2022-11-16 08:49:59,039 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_disable_interrupt [2022-11-16 08:49:59,039 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 08:49:59,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 08:49:59,040 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_multicast_list [2022-11-16 08:49:59,040 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_multicast_list [2022-11-16 08:49:59,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:49:59,040 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_resume [2022-11-16 08:49:59,041 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_resume [2022-11-16 08:49:59,041 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:49:59,041 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:49:59,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:49:59,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:49:59,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:49:59,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:49:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_restart [2022-11-16 08:49:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_restart [2022-11-16 08:49:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 08:49:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 08:49:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:49:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:49:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:49:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:49:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 08:49:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 08:49:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:49:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:49:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:49:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:49:59,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:49:59,047 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_stop_chip [2022-11-16 08:49:59,047 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_stop_chip [2022-11-16 08:49:59,047 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:49:59,047 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:49:59,047 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_poll [2022-11-16 08:49:59,048 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_poll [2022-11-16 08:49:59,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2022-11-16 08:49:59,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2022-11-16 08:49:59,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:49:59,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:49:59,049 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:49:59,049 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:49:59,049 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_regs_len [2022-11-16 08:49:59,049 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_regs_len [2022-11-16 08:49:59,049 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 08:49:59,050 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 08:49:59,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:49:59,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_amd8111e_priv [2022-11-16 08:49:59,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_amd8111e_priv [2022-11-16 08:49:59,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:49:59,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:50:00,007 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:50:00,012 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:50:00,847 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:50:01,763 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:50:01,777 INFO L158 Benchmark]: Toolchain (without parser) took 8721.30ms. Allocated memory was 100.7MB in the beginning and 216.0MB in the end (delta: 115.3MB). Free memory was 72.3MB in the beginning and 65.5MB in the end (delta: 6.8MB). Peak memory consumption was 132.1MB. Max. memory is 16.1GB. [2022-11-16 08:50:01,778 INFO L158 Benchmark]: CDTParser took 0.43ms. Allocated memory is still 100.7MB. Free memory was 72.7MB in the beginning and 72.7MB in the end (delta: 23.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:50:01,780 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5010.69ms. Allocated memory was 100.7MB in the beginning and 216.0MB in the end (delta: 115.3MB). Free memory was 72.0MB in the beginning and 97.0MB in the end (delta: -25.0MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. [2022-11-16 08:50:01,784 INFO L158 Benchmark]: Boogie Procedure Inliner took 424.17ms. Allocated memory is still 216.0MB. Free memory was 97.0MB in the beginning and 123.4MB in the end (delta: -26.5MB). Peak memory consumption was 9.2MB. Max. memory is 16.1GB. [2022-11-16 08:50:01,790 INFO L158 Benchmark]: Boogie Preprocessor took 336.01ms. Allocated memory is still 216.0MB. Free memory was 123.4MB in the beginning and 92.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-11-16 08:50:01,792 INFO L158 Benchmark]: RCFGBuilder took 2944.15ms. Allocated memory is still 216.0MB. Free memory was 92.0MB in the beginning and 65.5MB in the end (delta: 26.4MB). Peak memory consumption was 35.9MB. Max. memory is 16.1GB. [2022-11-16 08:50:01,797 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43ms. Allocated memory is still 100.7MB. Free memory was 72.7MB in the beginning and 72.7MB in the end (delta: 23.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5010.69ms. Allocated memory was 100.7MB in the beginning and 216.0MB in the end (delta: 115.3MB). Free memory was 72.0MB in the beginning and 97.0MB in the end (delta: -25.0MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 424.17ms. Allocated memory is still 216.0MB. Free memory was 97.0MB in the beginning and 123.4MB in the end (delta: -26.5MB). Peak memory consumption was 9.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 336.01ms. Allocated memory is still 216.0MB. Free memory was 123.4MB in the beginning and 92.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2944.15ms. Allocated memory is still 216.0MB. Free memory was 92.0MB in the beginning and 65.5MB in the end (delta: 26.4MB). Peak memory consumption was 35.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:50:01,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/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 0b3ea3bfb5fa1a0ecb86372fd7d66f0cc10d9707b974c24e5c8a286e565a46ff --- 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 08:50:04,721 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:50:04,726 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:50:04,776 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:50:04,780 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:50:04,787 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:50:04,790 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:50:04,796 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:50:04,800 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:50:04,805 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:50:04,807 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:50:04,809 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:50:04,811 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:50:04,821 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:50:04,822 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:50:04,824 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:50:04,827 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:50:04,829 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:50:04,831 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:50:04,834 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:50:04,836 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:50:04,838 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:50:04,839 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:50:04,841 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:50:04,846 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:50:04,846 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:50:04,847 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:50:04,848 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:50:04,849 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:50:04,850 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:50:04,851 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:50:04,852 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:50:04,853 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:50:04,855 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:50:04,856 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:50:04,857 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:50:04,858 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:50:04,858 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:50:04,859 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:50:04,860 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:50:04,861 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:50:04,862 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:50:04,899 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:50:04,900 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:50:04,901 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:50:04,902 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:50:04,903 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:50:04,903 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:50:04,903 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:50:04,904 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:50:04,904 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:50:04,904 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:50:04,905 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:50:04,905 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:50:04,905 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:50:04,906 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:50:04,906 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:50:04,906 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:50:04,907 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:50:04,907 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:50:04,908 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:50:04,908 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:50:04,908 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:50:04,909 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:50:04,909 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:50:04,909 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:50:04,910 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:50:04,910 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:50:04,910 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:50:04,911 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:50:04,911 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:50:04,911 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0b3ea3bfb5fa1a0ecb86372fd7d66f0cc10d9707b974c24e5c8a286e565a46ff [2022-11-16 08:50:05,441 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:50:05,482 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:50:05,485 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:50:05,488 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:50:05,490 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:50:05,493 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2022-11-16 08:50:05,594 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data/2246d00de/5e446ed22af8450a91fcf01f6a1ef556/FLAG1c416db1b [2022-11-16 08:50:06,955 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:50:06,956 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2022-11-16 08:50:07,032 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data/2246d00de/5e446ed22af8450a91fcf01f6a1ef556/FLAG1c416db1b [2022-11-16 08:50:07,166 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/data/2246d00de/5e446ed22af8450a91fcf01f6a1ef556 [2022-11-16 08:50:07,169 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:50:07,171 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:50:07,175 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:50:07,175 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:50:07,180 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:50:07,182 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:50:07" (1/1) ... [2022-11-16 08:50:07,183 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@732f18bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:07, skipping insertion in model container [2022-11-16 08:50:07,183 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:50:07" (1/1) ... [2022-11-16 08:50:07,193 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:50:07,415 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:50:10,848 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335455,335468] [2022-11-16 08:50:10,851 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335600,335613] [2022-11-16 08:50:10,882 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:50:10,942 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:50:11,031 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:50:11,440 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335455,335468] [2022-11-16 08:50:11,440 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335600,335613] [2022-11-16 08:50:11,446 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:50:11,504 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:50:11,918 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335455,335468] [2022-11-16 08:50:11,919 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_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335600,335613] [2022-11-16 08:50:11,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:50:12,294 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:50:12,294 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12 WrapperNode [2022-11-16 08:50:12,295 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:50:12,296 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:50:12,296 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:50:12,296 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:50:12,303 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,411 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,609 INFO L138 Inliner]: procedures = 468, calls = 1901, calls flagged for inlining = 226, calls inlined = 205, statements flattened = 4467 [2022-11-16 08:50:12,610 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:50:12,610 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:50:12,611 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:50:12,611 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:50:12,621 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,622 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,665 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,665 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,826 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,842 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,862 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,878 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,904 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:50:12,905 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:50:12,905 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:50:12,905 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:50:12,906 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:12" (1/1) ... [2022-11-16 08:50:12,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:50:12,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:50:12,941 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:50:12,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:50:12,999 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:50:12,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:50:13,001 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_stats [2022-11-16 08:50:13,002 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_stats [2022-11-16 08:50:13,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:50:13,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:50:13,002 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 08:50:13,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 08:50:13,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2022-11-16 08:50:13,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2022-11-16 08:50:13,003 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:50:13,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:50:13,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:50:13,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:50:13,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_91 [2022-11-16 08:50:13,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_91 [2022-11-16 08:50:13,004 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:50:13,005 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:50:13,005 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-16 08:50:13,005 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-16 08:50:13,005 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:50:13,005 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:50:13,006 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 08:50:13,006 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 08:50:13,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:50:13,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:50:13,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:50:13,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:50:13,007 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:50:13,007 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:50:13,007 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:50:13,008 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:50:13,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:50:13,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:50:13,009 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 08:50:13,009 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 08:50:13,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:50:13,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:50:13,010 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:50:13,011 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 08:50:13,011 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 08:50:13,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:50:13,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:50:13,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:50:13,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 08:50:13,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 08:50:13,012 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_timeout [2022-11-16 08:50:13,013 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_timeout [2022-11-16 08:50:13,013 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:50:13,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:50:13,014 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_read [2022-11-16 08:50:13,015 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_read [2022-11-16 08:50:13,016 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_nway_reset [2022-11-16 08:50:13,016 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_nway_reset [2022-11-16 08:50:13,017 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:50:13,017 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:50:13,018 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_rx_buff_len [2022-11-16 08:50:13,018 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_rx_buff_len [2022-11-16 08:50:13,018 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_open [2022-11-16 08:50:13,019 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_open [2022-11-16 08:50:13,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:50:13,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:50:13,020 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:50:13,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:50:13,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:50:13,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:50:13,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:50:13,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:50:13,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:50:13,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:50:13,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:50:13,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:50:13,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:50:13,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:50:13,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:50:13,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:50:13,024 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_write_phy [2022-11-16 08:50:13,024 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_write_phy [2022-11-16 08:50:13,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:50:13,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:50:13,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:50:13,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:50:13,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:50:13,026 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_phy [2022-11-16 08:50:13,026 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_phy [2022-11-16 08:50:13,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:50:13,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:50:13,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:50:13,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:50:13,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:50:13,029 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:50:13,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:50:13,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:50:13,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 08:50:13,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 08:50:13,030 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:50:13,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:50:13,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 08:50:13,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:50:13,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:50:13,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:50:13,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:50:13,031 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:50:13,032 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:50:13,032 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_remove_one [2022-11-16 08:50:13,032 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_remove_one [2022-11-16 08:50:13,033 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:50:13,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:50:13,033 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-16 08:50:13,033 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-16 08:50:13,034 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:50:13,035 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:50:13,036 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_skbs [2022-11-16 08:50:13,039 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_skbs [2022-11-16 08:50:13,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:50:13,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:50:13,041 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 08:50:13,041 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 08:50:13,042 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 08:50:13,044 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 08:50:13,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 08:50:13,044 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 08:50:13,049 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 08:50:13,050 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 08:50:13,050 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 08:50:13,050 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-16 08:50:13,050 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-16 08:50:13,050 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:50:13,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:50:13,051 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_close [2022-11-16 08:50:13,052 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_close [2022-11-16 08:50:13,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:50:13,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:50:13,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:50:13,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:50:13,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:50:13,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:50:13,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:50:13,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:50:13,054 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:50:13,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:50:13,055 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_write [2022-11-16 08:50:13,055 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_write [2022-11-16 08:50:13,055 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_mib [2022-11-16 08:50:13,055 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_mib [2022-11-16 08:50:13,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:50:13,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:50:13,056 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_interrupt [2022-11-16 08:50:13,056 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_interrupt [2022-11-16 08:50:13,056 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:50:13,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:50:13,056 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_coalesce [2022-11-16 08:50:13,057 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_coalesce [2022-11-16 08:50:13,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:50:13,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:50:13,057 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 08:50:13,057 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 08:50:13,058 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:50:13,058 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:50:13,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 08:50:13,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 08:50:13,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:50:13,058 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-16 08:50:13,059 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-16 08:50:13,059 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:50:13,059 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:50:13,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:50:13,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_89 [2022-11-16 08:50:13,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_89 [2022-11-16 08:50:13,060 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_disable_interrupt [2022-11-16 08:50:13,060 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_disable_interrupt [2022-11-16 08:50:13,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 08:50:13,060 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 08:50:13,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:50:13,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:50:13,061 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_multicast_list [2022-11-16 08:50:13,061 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_multicast_list [2022-11-16 08:50:13,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:50:13,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:50:13,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:50:13,062 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_resume [2022-11-16 08:50:13,063 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_resume [2022-11-16 08:50:13,063 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:50:13,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:50:13,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:50:13,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:50:13,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:50:13,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:50:13,066 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_restart [2022-11-16 08:50:13,066 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_restart [2022-11-16 08:50:13,066 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 08:50:13,067 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 08:50:13,067 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:50:13,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:50:13,067 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:50:13,067 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:50:13,067 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 08:50:13,068 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 08:50:13,068 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:50:13,068 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:50:13,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:50:13,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 08:50:13,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:50:13,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:50:13,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:50:13,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:50:13,069 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_stop_chip [2022-11-16 08:50:13,069 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_stop_chip [2022-11-16 08:50:13,069 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:50:13,070 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:50:13,070 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_poll [2022-11-16 08:50:13,070 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_poll [2022-11-16 08:50:13,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2022-11-16 08:50:13,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2022-11-16 08:50:13,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:50:13,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:50:13,071 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:50:13,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:50:13,071 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_regs_len [2022-11-16 08:50:13,071 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_regs_len [2022-11-16 08:50:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 08:50:13,072 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 08:50:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_amd8111e_priv [2022-11-16 08:50:13,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_amd8111e_priv [2022-11-16 08:50:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:50:13,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:50:14,297 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:50:14,302 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:50:29,056 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:50:54,557 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:50:54,563 INFO L158 Benchmark]: Toolchain (without parser) took 47390.64ms. Allocated memory was 50.3MB in the beginning and 343.9MB in the end (delta: 293.6MB). Free memory was 23.0MB in the beginning and 174.4MB in the end (delta: -151.4MB). Peak memory consumption was 171.5MB. Max. memory is 16.1GB. [2022-11-16 08:50:54,563 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 50.3MB. Free memory is still 31.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:50:54,564 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5120.23ms. Allocated memory was 50.3MB in the beginning and 220.2MB in the end (delta: 169.9MB). Free memory was 22.9MB in the beginning and 127.2MB in the end (delta: -104.3MB). Peak memory consumption was 106.9MB. Max. memory is 16.1GB. [2022-11-16 08:50:54,564 INFO L158 Benchmark]: Boogie Procedure Inliner took 313.98ms. Allocated memory is still 220.2MB. Free memory was 127.2MB in the beginning and 101.0MB in the end (delta: 26.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2022-11-16 08:50:54,565 INFO L158 Benchmark]: Boogie Preprocessor took 293.46ms. Allocated memory is still 220.2MB. Free memory was 101.0MB in the beginning and 117.9MB in the end (delta: -16.9MB). Peak memory consumption was 21.9MB. Max. memory is 16.1GB. [2022-11-16 08:50:54,566 INFO L158 Benchmark]: RCFGBuilder took 41656.07ms. Allocated memory was 220.2MB in the beginning and 343.9MB in the end (delta: 123.7MB). Free memory was 117.9MB in the beginning and 174.4MB in the end (delta: -56.5MB). Peak memory consumption was 97.7MB. Max. memory is 16.1GB. [2022-11-16 08:50:54,576 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 50.3MB. Free memory is still 31.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5120.23ms. Allocated memory was 50.3MB in the beginning and 220.2MB in the end (delta: 169.9MB). Free memory was 22.9MB in the beginning and 127.2MB in the end (delta: -104.3MB). Peak memory consumption was 106.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 313.98ms. Allocated memory is still 220.2MB. Free memory was 127.2MB in the beginning and 101.0MB in the end (delta: 26.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 293.46ms. Allocated memory is still 220.2MB. Free memory was 101.0MB in the beginning and 117.9MB in the end (delta: -16.9MB). Peak memory consumption was 21.9MB. Max. memory is 16.1GB. * RCFGBuilder took 41656.07ms. Allocated memory was 220.2MB in the beginning and 343.9MB in the end (delta: 123.7MB). Free memory was 117.9MB in the beginning and 174.4MB in the end (delta: -56.5MB). Peak memory consumption was 97.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:50:54,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_493eb84a-5e3f-4e19-9ce0-5d2098394dd2/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#1,],base]