./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/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 081f08cc322ed1b23cdaf1065b4de8fc26993bbd7d135ca6cdb72ec1a93f1d7a --- 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 08:09:54,912 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:09:54,915 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:09:54,948 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:09:54,949 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:09:54,953 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:09:54,956 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:09:54,961 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:09:54,964 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:09:54,967 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:09:54,972 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:09:54,974 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:09:54,975 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:09:54,982 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:09:54,983 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:09:54,984 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:09:54,986 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:09:54,989 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:09:54,991 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:09:54,993 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:09:55,001 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:09:55,003 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:09:55,004 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:09:55,007 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:09:55,012 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:09:55,012 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:09:55,013 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:09:55,014 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:09:55,014 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:09:55,015 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:09:55,016 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:09:55,017 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:09:55,018 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:09:55,019 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:09:55,020 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:09:55,020 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:09:55,021 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:09:55,021 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:09:55,022 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:09:55,023 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:09:55,024 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:09:55,025 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:09:55,052 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:09:55,053 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:09:55,054 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:09:55,054 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:09:55,055 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:09:55,055 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:09:55,055 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:09:55,056 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:09:55,056 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:09:55,056 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:09:55,057 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:09:55,057 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:09:55,057 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:09:55,057 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:09:55,058 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:09:55,058 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:09:55,058 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:09:55,059 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:09:55,059 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:09:55,059 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:09:55,060 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:09:55,060 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:09:55,060 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:09:55,060 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:09:55,061 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:09:55,061 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 081f08cc322ed1b23cdaf1065b4de8fc26993bbd7d135ca6cdb72ec1a93f1d7a [2022-11-16 08:09:55,407 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:09:55,433 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:09:55,436 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:09:55,437 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:09:55,439 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:09:55,440 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 08:09:55,531 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data/b4d1f0561/8c1705015fc14c878447ee2f89e25e19/FLAG4bebec7de [2022-11-16 08:09:56,686 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:09:56,687 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 08:09:56,741 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data/b4d1f0561/8c1705015fc14c878447ee2f89e25e19/FLAG4bebec7de [2022-11-16 08:09:57,015 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data/b4d1f0561/8c1705015fc14c878447ee2f89e25e19 [2022-11-16 08:09:57,018 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:09:57,019 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:09:57,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:09:57,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:09:57,025 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:09:57,026 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:09:57" (1/1) ... [2022-11-16 08:09:57,028 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4640fdfc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:09:57, skipping insertion in model container [2022-11-16 08:09:57,028 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:09:57" (1/1) ... [2022-11-16 08:09:57,037 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:09:57,233 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:10:00,173 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2022-11-16 08:10:00,184 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2022-11-16 08:10:00,185 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2022-11-16 08:10:00,186 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2022-11-16 08:10:00,226 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:10:00,290 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:10:00,712 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2022-11-16 08:10:00,712 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2022-11-16 08:10:00,713 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2022-11-16 08:10:00,713 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2022-11-16 08:10:00,761 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:10:00,891 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:10:00,892 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00 WrapperNode [2022-11-16 08:10:00,892 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:10:00,893 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:10:00,893 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:10:00,894 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:10:00,902 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,036 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,313 INFO L138 Inliner]: procedures = 355, calls = 2107, calls flagged for inlining = 195, calls inlined = 185, statements flattened = 5042 [2022-11-16 08:10:01,314 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:10:01,315 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:10:01,315 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:10:01,316 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:10:01,326 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,326 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,381 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,382 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,560 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,589 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,621 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,648 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,692 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:10:01,695 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:10:01,695 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:10:01,695 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:10:01,697 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:00" (1/1) ... [2022-11-16 08:10:01,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:10:01,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:10:01,734 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:10:01,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:10:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-11-16 08:10:01,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-11-16 08:10:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 08:10:01,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 08:10:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:10:01,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:10:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:10:01,794 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:10:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:10:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:10:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2022-11-16 08:10:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2022-11-16 08:10:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:10:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:10:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-11-16 08:10:01,796 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-11-16 08:10:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:10:01,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:10:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:10:01,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:10:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-11-16 08:10:01,797 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-11-16 08:10:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-11-16 08:10:01,797 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-11-16 08:10:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-11-16 08:10:01,797 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-11-16 08:10:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:10:01,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:10:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-11-16 08:10:01,798 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-11-16 08:10:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:10:01,798 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:10:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:10:01,798 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:10:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-11-16 08:10:01,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-11-16 08:10:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:10:01,799 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:10:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-16 08:10:01,800 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-16 08:10:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:10:01,800 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:10:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-11-16 08:10:01,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-11-16 08:10:01,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:10:01,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2022-11-16 08:10:01,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2022-11-16 08:10:01,802 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-11-16 08:10:01,802 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-11-16 08:10:01,802 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:10:01,802 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:10:01,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:10:01,803 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:10:01,803 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:10:01,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:10:01,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:10:01,805 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 08:10:01,805 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 08:10:01,805 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:10:01,805 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:10:01,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:10:01,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:10:01,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 08:10:01,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 08:10:01,806 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2022-11-16 08:10:01,806 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2022-11-16 08:10:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:10:01,807 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:10:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:10:01,807 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:10:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:10:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:10:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-11-16 08:10:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-11-16 08:10:01,808 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 08:10:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 08:10:01,808 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-11-16 08:10:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-11-16 08:10:01,808 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-16 08:10:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-16 08:10:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:10:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:10:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 08:10:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 08:10:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:10:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:10:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:10:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:10:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-16 08:10:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-16 08:10:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-11-16 08:10:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-11-16 08:10:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-11-16 08:10:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-11-16 08:10:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-11-16 08:10:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-11-16 08:10:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:10:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:10:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-11-16 08:10:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-11-16 08:10:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 08:10:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 08:10:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-11-16 08:10:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-11-16 08:10:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 08:10:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 08:10:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-11-16 08:10:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-11-16 08:10:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:10:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:10:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:10:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:10:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:10:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:10:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:10:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:10:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:10:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:10:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:10:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:10:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:10:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:10:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:10:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-11-16 08:10:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-11-16 08:10:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-11-16 08:10:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-11-16 08:10:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-11-16 08:10:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-11-16 08:10:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 08:10:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 08:10:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-11-16 08:10:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-11-16 08:10:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-11-16 08:10:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-11-16 08:10:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:10:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:10:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:10:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:10:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:10:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-11-16 08:10:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-11-16 08:10:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-11-16 08:10:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-11-16 08:10:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-11-16 08:10:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-11-16 08:10:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:10:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:10:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-11-16 08:10:01,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-11-16 08:10:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-11-16 08:10:01,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-11-16 08:10:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:10:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-11-16 08:10:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-11-16 08:10:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2022-11-16 08:10:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2022-11-16 08:10:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:10:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:10:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-11-16 08:10:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-11-16 08:10:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:10:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:10:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:10:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-11-16 08:10:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-11-16 08:10:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:10:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:10:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:10:01,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:10:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:10:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:10:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:10:01,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:10:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-11-16 08:10:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-11-16 08:10:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-11-16 08:10:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-11-16 08:10:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-11-16 08:10:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-11-16 08:10:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:10:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:10:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-11-16 08:10:01,824 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-11-16 08:10:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:10:01,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:10:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:10:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:10:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2022-11-16 08:10:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2022-11-16 08:10:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:10:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:10:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-11-16 08:10:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-11-16 08:10:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 08:10:01,826 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 08:10:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-16 08:10:01,826 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-16 08:10:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-11-16 08:10:01,826 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-11-16 08:10:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:10:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 08:10:01,827 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-11-16 08:10:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-11-16 08:10:01,827 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-16 08:10:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-16 08:10:01,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:10:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:10:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 08:10:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 08:10:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2022-11-16 08:10:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2022-11-16 08:10:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:10:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:10:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 08:10:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 08:10:02,949 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:10:02,953 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:10:03,550 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~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 08:10:03,558 INFO L158 Benchmark]: Toolchain (without parser) took 6537.88ms. Allocated memory was 123.7MB in the beginning and 266.3MB in the end (delta: 142.6MB). Free memory was 71.5MB in the beginning and 120.9MB in the end (delta: -49.4MB). Peak memory consumption was 114.6MB. Max. memory is 16.1GB. [2022-11-16 08:10:03,558 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 123.7MB. Free memory is still 101.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:10:03,559 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3871.24ms. Allocated memory was 123.7MB in the beginning and 169.9MB in the end (delta: 46.1MB). Free memory was 71.3MB in the beginning and 64.6MB in the end (delta: 6.7MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. [2022-11-16 08:10:03,560 INFO L158 Benchmark]: Boogie Procedure Inliner took 420.92ms. Allocated memory was 169.9MB in the beginning and 266.3MB in the end (delta: 96.5MB). Free memory was 64.6MB in the beginning and 171.2MB in the end (delta: -106.6MB). Peak memory consumption was 17.0MB. Max. memory is 16.1GB. [2022-11-16 08:10:03,561 INFO L158 Benchmark]: Boogie Preprocessor took 377.32ms. Allocated memory is still 266.3MB. Free memory was 171.2MB in the beginning and 135.6MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-16 08:10:03,561 INFO L158 Benchmark]: RCFGBuilder took 1861.31ms. Allocated memory is still 266.3MB. Free memory was 135.6MB in the beginning and 120.9MB in the end (delta: 14.7MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. [2022-11-16 08:10:03,564 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 123.7MB. Free memory is still 101.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3871.24ms. Allocated memory was 123.7MB in the beginning and 169.9MB in the end (delta: 46.1MB). Free memory was 71.3MB in the beginning and 64.6MB in the end (delta: 6.7MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 420.92ms. Allocated memory was 169.9MB in the beginning and 266.3MB in the end (delta: 96.5MB). Free memory was 64.6MB in the beginning and 171.2MB in the end (delta: -106.6MB). Peak memory consumption was 17.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 377.32ms. Allocated memory is still 266.3MB. Free memory was 171.2MB in the beginning and 135.6MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * RCFGBuilder took 1861.31ms. Allocated memory is still 266.3MB. Free memory was 135.6MB in the beginning and 120.9MB in the end (delta: 14.7MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~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 08:10:03,604 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/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 081f08cc322ed1b23cdaf1065b4de8fc26993bbd7d135ca6cdb72ec1a93f1d7a --- 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 08:10:06,098 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:10:06,101 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:10:06,135 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:10:06,135 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:10:06,137 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:10:06,138 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:10:06,141 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:10:06,150 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:10:06,157 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:10:06,158 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:10:06,160 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:10:06,160 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:10:06,161 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:10:06,162 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:10:06,163 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:10:06,164 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:10:06,166 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:10:06,171 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:10:06,184 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:10:06,187 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:10:06,191 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:10:06,192 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:10:06,193 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:10:06,197 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:10:06,198 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:10:06,204 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:10:06,206 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:10:06,207 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:10:06,208 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:10:06,209 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:10:06,210 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:10:06,212 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:10:06,213 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:10:06,218 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:10:06,219 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:10:06,220 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:10:06,220 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:10:06,220 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:10:06,223 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:10:06,223 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:10:06,224 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:10:06,275 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:10:06,275 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:10:06,278 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:10:06,278 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:10:06,280 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:10:06,280 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:10:06,281 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:10:06,281 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:10:06,281 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:10:06,281 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:10:06,282 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:10:06,283 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:10:06,283 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:10:06,283 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:10:06,283 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:10:06,284 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:10:06,284 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:10:06,284 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:10:06,284 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:10:06,284 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:10:06,285 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:10:06,285 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:10:06,285 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:10:06,285 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:10:06,285 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:10:06,286 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:10:06,286 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:10:06,286 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:10:06,286 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:10:06,286 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 081f08cc322ed1b23cdaf1065b4de8fc26993bbd7d135ca6cdb72ec1a93f1d7a [2022-11-16 08:10:06,737 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:10:06,770 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:10:06,772 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:10:06,774 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:10:06,775 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:10:06,777 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 08:10:06,855 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data/c9d5f3a48/1d7dff29f390448dbac58d43a1919d1f/FLAG23cdf6748 [2022-11-16 08:10:08,020 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:10:08,021 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 08:10:08,076 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data/c9d5f3a48/1d7dff29f390448dbac58d43a1919d1f/FLAG23cdf6748 [2022-11-16 08:10:08,315 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/data/c9d5f3a48/1d7dff29f390448dbac58d43a1919d1f [2022-11-16 08:10:08,317 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:10:08,318 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:10:08,319 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:10:08,320 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:10:08,323 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:10:08,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:10:08" (1/1) ... [2022-11-16 08:10:08,325 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@621b1e88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:08, skipping insertion in model container [2022-11-16 08:10:08,326 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:10:08" (1/1) ... [2022-11-16 08:10:08,333 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:10:08,515 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:10:11,199 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2022-11-16 08:10:11,202 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2022-11-16 08:10:11,203 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2022-11-16 08:10:11,204 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2022-11-16 08:10:11,243 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:10:11,329 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:10:11,394 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:10:11,826 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2022-11-16 08:10:11,827 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2022-11-16 08:10:11,828 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2022-11-16 08:10:11,829 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2022-11-16 08:10:11,835 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:10:11,868 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:10:12,397 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2022-11-16 08:10:12,410 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2022-11-16 08:10:12,411 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2022-11-16 08:10:12,412 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_d9d6776a-a4ac-44c5-95fc-89adb025a03c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2022-11-16 08:10:12,423 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:10:12,713 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:10:12,713 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12 WrapperNode [2022-11-16 08:10:12,713 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:10:12,715 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:10:12,718 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:10:12,718 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:10:12,759 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:12,878 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,078 INFO L138 Inliner]: procedures = 364, calls = 2107, calls flagged for inlining = 195, calls inlined = 185, statements flattened = 4832 [2022-11-16 08:10:13,079 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:10:13,079 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:10:13,079 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:10:13,080 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:10:13,090 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,154 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,154 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,325 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,357 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,400 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,415 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,448 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:10:13,449 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:10:13,450 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:10:13,450 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:10:13,451 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:10:12" (1/1) ... [2022-11-16 08:10:13,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:10:13,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:10:13,485 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:10:13,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:10:13,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:10:13,614 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-11-16 08:10:13,614 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-11-16 08:10:13,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:10:13,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 08:10:13,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 08:10:13,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:10:13,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:10:13,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:10:13,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:10:13,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:10:13,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:10:13,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:10:13,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:10:13,616 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2022-11-16 08:10:13,616 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2022-11-16 08:10:13,616 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:10:13,616 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:10:13,616 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-11-16 08:10:13,616 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-11-16 08:10:13,617 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:10:13,617 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:10:13,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:10:13,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:10:13,617 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-11-16 08:10:13,617 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-11-16 08:10:13,617 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-11-16 08:10:13,617 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-11-16 08:10:13,618 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-11-16 08:10:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-11-16 08:10:13,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:10:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:10:13,618 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-11-16 08:10:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-11-16 08:10:13,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:10:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:10:13,619 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:10:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:10:13,619 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-11-16 08:10:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-11-16 08:10:13,619 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:10:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:10:13,619 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-16 08:10:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-16 08:10:13,620 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:10:13,620 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:10:13,620 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-11-16 08:10:13,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-11-16 08:10:13,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:10:13,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2022-11-16 08:10:13,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2022-11-16 08:10:13,621 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-11-16 08:10:13,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-11-16 08:10:13,621 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:10:13,621 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:10:13,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:10:13,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:10:13,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:10:13,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:10:13,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:10:13,622 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 08:10:13,622 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 08:10:13,628 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:10:13,629 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:10:13,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:10:13,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:10:13,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 08:10:13,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 08:10:13,629 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2022-11-16 08:10:13,629 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2022-11-16 08:10:13,630 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:10:13,630 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:10:13,630 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:10:13,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:10:13,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:10:13,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:10:13,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:10:13,630 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:10:13,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:10:13,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:10:13,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 08:10:13,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:10:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:10:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:10:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-11-16 08:10:13,633 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-11-16 08:10:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 08:10:13,633 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 08:10:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-11-16 08:10:13,634 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-11-16 08:10:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-16 08:10:13,634 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-16 08:10:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:10:13,634 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:10:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 08:10:13,634 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 08:10:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:10:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:10:13,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:10:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:10:13,635 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-16 08:10:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-16 08:10:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-11-16 08:10:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-11-16 08:10:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-11-16 08:10:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-11-16 08:10:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-11-16 08:10:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-11-16 08:10:13,642 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:10:13,642 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:10:13,642 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-11-16 08:10:13,643 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-11-16 08:10:13,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 08:10:13,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 08:10:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-11-16 08:10:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-11-16 08:10:13,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 08:10:13,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 08:10:13,649 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-11-16 08:10:13,649 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-11-16 08:10:13,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:10:13,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:10:13,649 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:10:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:10:13,650 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:10:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:10:13,650 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:10:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:10:13,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:10:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:10:13,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:10:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:10:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:10:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:10:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-11-16 08:10:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-11-16 08:10:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-11-16 08:10:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-11-16 08:10:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-11-16 08:10:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-11-16 08:10:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 08:10:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 08:10:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-11-16 08:10:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-11-16 08:10:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-11-16 08:10:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-11-16 08:10:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:10:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:10:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:10:13,653 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:10:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-11-16 08:10:13,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-11-16 08:10:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-11-16 08:10:13,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-11-16 08:10:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-11-16 08:10:13,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-11-16 08:10:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:10:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:10:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-11-16 08:10:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-11-16 08:10:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-11-16 08:10:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-11-16 08:10:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:10:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-11-16 08:10:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-11-16 08:10:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2022-11-16 08:10:13,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2022-11-16 08:10:13,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:10:13,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:10:13,655 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-11-16 08:10:13,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-11-16 08:10:13,655 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:10:13,655 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:10:13,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:10:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-11-16 08:10:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-11-16 08:10:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:10:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:10:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:10:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:10:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:10:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:10:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:10:13,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:10:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-11-16 08:10:13,657 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-11-16 08:10:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-11-16 08:10:13,657 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-11-16 08:10:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-11-16 08:10:13,657 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-11-16 08:10:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:10:13,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:10:13,658 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-11-16 08:10:13,658 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-11-16 08:10:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:10:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:10:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:10:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:10:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2022-11-16 08:10:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2022-11-16 08:10:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:10:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:10:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-11-16 08:10:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-11-16 08:10:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 08:10:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 08:10:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-16 08:10:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-16 08:10:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-11-16 08:10:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-11-16 08:10:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 08:10:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-11-16 08:10:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-11-16 08:10:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-16 08:10:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-16 08:10:13,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:10:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:10:13,662 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 08:10:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 08:10:13,662 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2022-11-16 08:10:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2022-11-16 08:10:13,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:10:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:10:13,663 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 08:10:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 08:10:14,596 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:10:14,605 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:10:34,051 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~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 08:10:34,056 INFO L158 Benchmark]: Toolchain (without parser) took 25736.69ms. Allocated memory was 69.2MB in the beginning and 444.6MB in the end (delta: 375.4MB). Free memory was 38.5MB in the beginning and 316.7MB in the end (delta: -278.2MB). Peak memory consumption was 128.7MB. Max. memory is 16.1GB. [2022-11-16 08:10:34,056 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 69.2MB. Free memory is still 50.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:10:34,057 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4394.26ms. Allocated memory was 69.2MB in the beginning and 222.3MB in the end (delta: 153.1MB). Free memory was 38.3MB in the beginning and 99.2MB in the end (delta: -60.9MB). Peak memory consumption was 91.5MB. Max. memory is 16.1GB. [2022-11-16 08:10:34,058 INFO L158 Benchmark]: Boogie Procedure Inliner took 363.78ms. Allocated memory is still 222.3MB. Free memory was 99.2MB in the beginning and 130.0MB in the end (delta: -30.8MB). Peak memory consumption was 10.1MB. Max. memory is 16.1GB. [2022-11-16 08:10:34,058 INFO L158 Benchmark]: Boogie Preprocessor took 369.42ms. Allocated memory is still 222.3MB. Free memory was 130.0MB in the beginning and 95.4MB in the end (delta: 34.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2022-11-16 08:10:34,059 INFO L158 Benchmark]: RCFGBuilder took 20604.61ms. Allocated memory was 222.3MB in the beginning and 444.6MB in the end (delta: 222.3MB). Free memory was 95.4MB in the beginning and 316.7MB in the end (delta: -221.3MB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB. [2022-11-16 08:10:34,062 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 69.2MB. Free memory is still 50.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4394.26ms. Allocated memory was 69.2MB in the beginning and 222.3MB in the end (delta: 153.1MB). Free memory was 38.3MB in the beginning and 99.2MB in the end (delta: -60.9MB). Peak memory consumption was 91.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 363.78ms. Allocated memory is still 222.3MB. Free memory was 99.2MB in the beginning and 130.0MB in the end (delta: -30.8MB). Peak memory consumption was 10.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 369.42ms. Allocated memory is still 222.3MB. Free memory was 130.0MB in the beginning and 95.4MB in the end (delta: 34.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * RCFGBuilder took 20604.61ms. Allocated memory was 222.3MB in the beginning and 444.6MB in the end (delta: 222.3MB). Free memory was 95.4MB in the beginning and 316.7MB in the end (delta: -221.3MB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~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 08:10:34,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9d6776a-a4ac-44c5-95fc-89adb025a03c/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[pci_alloc_consistent_~hwdev#1,],base]