./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/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 97970fb9e87a9529d055e60ee469c7aeef09a34ea6fab045a79860b072155fdd --- 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 08:48:43,305 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:48:43,308 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:48:43,345 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:48:43,350 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:48:43,354 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:48:43,356 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:48:43,360 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:48:43,362 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:48:43,364 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:48:43,366 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:48:43,369 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:48:43,370 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:48:43,377 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:48:43,379 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:48:43,380 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:48:43,382 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:48:43,385 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:48:43,387 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:48:43,389 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:48:43,396 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:48:43,397 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:48:43,398 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:48:43,400 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:48:43,404 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:48:43,408 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:48:43,408 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:48:43,410 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:48:43,410 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:48:43,412 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:48:43,412 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:48:43,413 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:48:43,415 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:48:43,416 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:48:43,417 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:48:43,417 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:48:43,418 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:48:43,418 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:48:43,419 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:48:43,419 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:48:43,420 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:48:43,421 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:48:43,463 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:48:43,464 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:48:43,465 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:48:43,466 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:48:43,466 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:48:43,466 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:48:43,467 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:48:43,467 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:48:43,467 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:48:43,468 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:48:43,469 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:48:43,469 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:48:43,469 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:48:43,470 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:48:43,470 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:48:43,470 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:48:43,470 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:48:43,470 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:48:43,471 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:48:43,471 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:48:43,471 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:48:43,471 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:48:43,472 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:48:43,472 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:48:43,472 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:48:43,472 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97970fb9e87a9529d055e60ee469c7aeef09a34ea6fab045a79860b072155fdd [2022-11-16 08:48:43,755 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:48:43,789 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:48:43,792 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:48:43,793 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:48:43,794 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:48:43,796 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 08:48:43,877 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data/f850d87c7/fb859fc8459f40acaac4393e779bd296/FLAG5b36a104a [2022-11-16 08:48:45,027 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:48:45,028 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 08:48:45,097 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data/f850d87c7/fb859fc8459f40acaac4393e779bd296/FLAG5b36a104a [2022-11-16 08:48:45,385 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data/f850d87c7/fb859fc8459f40acaac4393e779bd296 [2022-11-16 08:48:45,388 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:48:45,390 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:48:45,392 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:48:45,392 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:48:45,396 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:48:45,397 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:48:45" (1/1) ... [2022-11-16 08:48:45,399 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e8de6f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:45, skipping insertion in model container [2022-11-16 08:48:45,399 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:48:45" (1/1) ... [2022-11-16 08:48:45,408 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:48:45,633 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:48:52,025 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 08:48:52,028 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 08:48:52,028 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 08:48:52,029 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 08:48:52,066 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:48:52,112 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:48:52,951 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 08:48:52,951 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 08:48:52,952 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 08:48:52,953 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 08:48:52,960 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:48:53,210 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:48:53,211 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53 WrapperNode [2022-11-16 08:48:53,211 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:48:53,212 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:48:53,212 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:48:53,212 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:48:53,220 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:53,496 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:55,182 INFO L138 Inliner]: procedures = 615, calls = 10694, calls flagged for inlining = 290, calls inlined = 274, statements flattened = 21610 [2022-11-16 08:48:55,183 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:48:55,183 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:48:55,184 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:48:55,184 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:48:55,210 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:55,210 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:55,907 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:55,907 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:57,515 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:57,591 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:57,659 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:57,707 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:57,851 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:48:57,852 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:48:57,853 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:48:57,853 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:48:57,855 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:48:53" (1/1) ... [2022-11-16 08:48:57,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:48:57,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:48:57,891 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:48:57,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:48:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2022-11-16 08:48:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2022-11-16 08:48:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2022-11-16 08:48:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2022-11-16 08:48:57,943 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 08:48:57,943 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 08:48:57,943 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:48:57,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:48:57,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:48:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:48:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2022-11-16 08:48:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2022-11-16 08:48:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2022-11-16 08:48:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2022-11-16 08:48:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:48:57,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:48:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2022-11-16 08:48:57,945 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2022-11-16 08:48:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2022-11-16 08:48:57,946 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2022-11-16 08:48:57,946 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 08:48:57,946 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 08:48:57,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:48:57,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:48:57,947 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:48:57,947 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:48:57,947 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 08:48:57,947 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 08:48:57,947 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2022-11-16 08:48:57,948 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2022-11-16 08:48:57,948 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 08:48:57,948 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 08:48:57,948 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2022-11-16 08:48:57,948 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2022-11-16 08:48:57,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2022-11-16 08:48:57,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2022-11-16 08:48:57,949 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 08:48:57,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 08:48:57,949 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2022-11-16 08:48:57,950 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2022-11-16 08:48:57,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2022-11-16 08:48:57,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2022-11-16 08:48:57,950 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:48:57,950 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:48:57,951 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2022-11-16 08:48:57,951 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2022-11-16 08:48:57,951 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:48:57,951 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2022-11-16 08:48:57,951 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2022-11-16 08:48:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:48:57,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:48:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 08:48:57,952 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 08:48:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2022-11-16 08:48:57,953 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2022-11-16 08:48:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 08:48:57,953 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 08:48:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:48:57,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:48:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2022-11-16 08:48:57,954 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2022-11-16 08:48:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:48:57,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:48:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2022-11-16 08:48:57,955 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2022-11-16 08:48:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:48:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 08:48:57,955 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 08:48:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_66 [2022-11-16 08:48:57,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_66 [2022-11-16 08:48:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2022-11-16 08:48:57,956 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2022-11-16 08:48:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2022-11-16 08:48:57,956 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2022-11-16 08:48:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2022-11-16 08:48:57,957 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2022-11-16 08:48:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2022-11-16 08:48:57,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2022-11-16 08:48:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2022-11-16 08:48:57,958 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2022-11-16 08:48:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2022-11-16 08:48:57,958 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2022-11-16 08:48:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2022-11-16 08:48:57,958 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2022-11-16 08:48:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2022-11-16 08:48:57,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2022-11-16 08:48:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2022-11-16 08:48:57,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2022-11-16 08:48:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2022-11-16 08:48:57,959 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2022-11-16 08:48:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2022-11-16 08:48:57,960 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2022-11-16 08:48:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:48:57,960 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:48:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2022-11-16 08:48:57,961 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2022-11-16 08:48:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2022-11-16 08:48:57,961 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2022-11-16 08:48:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:48:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-16 08:48:57,962 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-16 08:48:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:48:57,962 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:48:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:48:57,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:48:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:48:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:48:57,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:48:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:48:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2022-11-16 08:48:57,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2022-11-16 08:48:57,964 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2022-11-16 08:48:57,964 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2022-11-16 08:48:57,964 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:48:57,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:48:57,964 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2022-11-16 08:48:57,965 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2022-11-16 08:48:57,965 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2022-11-16 08:48:57,965 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2022-11-16 08:48:57,965 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2022-11-16 08:48:57,966 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2022-11-16 08:48:57,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:48:57,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:48:57,966 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2022-11-16 08:48:57,966 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2022-11-16 08:48:57,967 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2022-11-16 08:48:57,967 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2022-11-16 08:48:57,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:48:57,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:48:57,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:48:57,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:48:57,968 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2022-11-16 08:48:57,968 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2022-11-16 08:48:57,968 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:48:57,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:48:57,969 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:48:57,969 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:48:57,969 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2022-11-16 08:48:57,969 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2022-11-16 08:48:57,969 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2022-11-16 08:48:57,969 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2022-11-16 08:48:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2022-11-16 08:48:57,970 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2022-11-16 08:48:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2022-11-16 08:48:57,970 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2022-11-16 08:48:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2022-11-16 08:48:57,971 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2022-11-16 08:48:57,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:48:57,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:48:57,971 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2022-11-16 08:48:57,971 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2022-11-16 08:48:57,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:48:57,972 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2022-11-16 08:48:57,972 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2022-11-16 08:48:57,972 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2022-11-16 08:48:57,972 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2022-11-16 08:48:57,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:48:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2022-11-16 08:48:57,973 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2022-11-16 08:48:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:48:57,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:48:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:48:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 08:48:57,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 08:48:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:48:57,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:48:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-16 08:48:57,974 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-16 08:48:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2022-11-16 08:48:57,975 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2022-11-16 08:48:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2022-11-16 08:48:57,975 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2022-11-16 08:48:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2022-11-16 08:48:57,976 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2022-11-16 08:48:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:48:57,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:48:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2022-11-16 08:48:57,976 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2022-11-16 08:48:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2022-11-16 08:48:57,977 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2022-11-16 08:48:57,977 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2022-11-16 08:48:57,977 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2022-11-16 08:48:57,977 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2022-11-16 08:48:57,977 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2022-11-16 08:48:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2022-11-16 08:48:57,978 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2022-11-16 08:48:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 08:48:57,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 08:48:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2022-11-16 08:48:57,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2022-11-16 08:48:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2022-11-16 08:48:57,979 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2022-11-16 08:48:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2022-11-16 08:48:57,979 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2022-11-16 08:48:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2022-11-16 08:48:57,980 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2022-11-16 08:48:57,980 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2022-11-16 08:48:57,980 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2022-11-16 08:48:57,980 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:48:57,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:48:57,981 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2022-11-16 08:48:57,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2022-11-16 08:48:57,981 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:48:57,981 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:48:57,981 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 08:48:57,981 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 08:48:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:48:57,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:48:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2022-11-16 08:48:57,982 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2022-11-16 08:48:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2022-11-16 08:48:57,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2022-11-16 08:48:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2022-11-16 08:48:57,983 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2022-11-16 08:48:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2022-11-16 08:48:57,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2022-11-16 08:48:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2022-11-16 08:48:57,984 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2022-11-16 08:48:57,984 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2022-11-16 08:48:57,984 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2022-11-16 08:48:57,984 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2022-11-16 08:48:57,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2022-11-16 08:48:57,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:48:57,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:48:57,985 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2022-11-16 08:48:57,985 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2022-11-16 08:48:57,985 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2022-11-16 08:48:57,985 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2022-11-16 08:48:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2022-11-16 08:48:57,986 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2022-11-16 08:48:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:48:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:48:57,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:48:57,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:48:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2022-11-16 08:48:57,987 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2022-11-16 08:48:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:48:57,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:48:57,987 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2022-11-16 08:48:57,988 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2022-11-16 08:48:57,988 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2022-11-16 08:48:57,988 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2022-11-16 08:48:57,988 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2022-11-16 08:48:57,988 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2022-11-16 08:48:57,988 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2022-11-16 08:48:57,989 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2022-11-16 08:48:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2022-11-16 08:48:57,989 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2022-11-16 08:48:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:48:57,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:48:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2022-11-16 08:48:57,990 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2022-11-16 08:48:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2022-11-16 08:48:57,990 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2022-11-16 08:48:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2022-11-16 08:48:57,991 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2022-11-16 08:48:57,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:48:57,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:48:57,991 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2022-11-16 08:48:57,992 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2022-11-16 08:48:57,992 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2022-11-16 08:48:57,992 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2022-11-16 08:48:57,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:48:57,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:48:57,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 08:48:57,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 08:48:57,993 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2022-11-16 08:48:57,993 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2022-11-16 08:48:57,993 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:48:57,993 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:48:57,994 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 08:48:57,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 08:48:57,994 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:48:57,994 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2022-11-16 08:48:57,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2022-11-16 08:48:57,995 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2022-11-16 08:48:57,995 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2022-11-16 08:48:57,995 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2022-11-16 08:48:57,995 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2022-11-16 08:48:57,995 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2022-11-16 08:48:57,996 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2022-11-16 08:48:57,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:48:57,996 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2022-11-16 08:48:57,996 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2022-11-16 08:48:57,996 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2022-11-16 08:48:57,996 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2022-11-16 08:48:57,997 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2022-11-16 08:48:57,997 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2022-11-16 08:48:57,997 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2022-11-16 08:48:57,997 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2022-11-16 08:48:57,997 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2022-11-16 08:48:57,998 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2022-11-16 08:48:57,998 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2022-11-16 08:48:57,998 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2022-11-16 08:48:57,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:48:57,998 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 08:48:57,998 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 08:48:57,999 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:48:57,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:48:57,999 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2022-11-16 08:48:57,999 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2022-11-16 08:48:57,999 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2022-11-16 08:48:58,000 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2022-11-16 08:48:58,000 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:48:58,000 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:48:58,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:48:58,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:48:58,001 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2022-11-16 08:48:58,001 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2022-11-16 08:48:58,001 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2022-11-16 08:48:58,001 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2022-11-16 08:48:58,001 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2022-11-16 08:48:58,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2022-11-16 08:48:58,002 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 08:48:58,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 08:48:58,002 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2022-11-16 08:48:58,002 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2022-11-16 08:48:58,002 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2022-11-16 08:48:58,003 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2022-11-16 08:48:58,003 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2022-11-16 08:48:58,003 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2022-11-16 08:48:58,003 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2022-11-16 08:48:58,003 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2022-11-16 08:48:58,003 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 08:48:58,004 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 08:48:58,004 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2022-11-16 08:48:58,004 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2022-11-16 08:48:58,004 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2022-11-16 08:48:58,004 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2022-11-16 08:48:58,005 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2022-11-16 08:48:58,005 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2022-11-16 08:48:58,005 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:48:58,005 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:48:58,005 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2022-11-16 08:48:58,005 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2022-11-16 08:48:58,006 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2022-11-16 08:48:58,006 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2022-11-16 08:48:58,006 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2022-11-16 08:48:58,006 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2022-11-16 08:48:58,006 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2022-11-16 08:48:58,007 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2022-11-16 08:48:58,007 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2022-11-16 08:48:58,007 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2022-11-16 08:48:58,007 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2022-11-16 08:48:58,007 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2022-11-16 08:48:58,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:48:58,008 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2022-11-16 08:48:58,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2022-11-16 08:48:58,008 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2022-11-16 08:48:58,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2022-11-16 08:48:58,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_67 [2022-11-16 08:48:58,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_67 [2022-11-16 08:48:58,009 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2022-11-16 08:48:58,009 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2022-11-16 08:48:58,009 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2022-11-16 08:48:58,009 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2022-11-16 08:48:58,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:48:58,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:48:58,010 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2022-11-16 08:48:58,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2022-11-16 08:48:58,010 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2022-11-16 08:48:58,010 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2022-11-16 08:48:58,010 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2022-11-16 08:48:58,011 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2022-11-16 08:48:58,011 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2022-11-16 08:48:58,011 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2022-11-16 08:48:58,011 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2022-11-16 08:48:58,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2022-11-16 08:48:58,011 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2022-11-16 08:48:58,012 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2022-11-16 08:48:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2022-11-16 08:48:58,012 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2022-11-16 08:48:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2022-11-16 08:48:58,012 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2022-11-16 08:48:58,013 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2022-11-16 08:48:58,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2022-11-16 08:48:58,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:48:58,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:48:58,013 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2022-11-16 08:48:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2022-11-16 08:48:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2022-11-16 08:48:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2022-11-16 08:48:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2022-11-16 08:48:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2022-11-16 08:48:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2022-11-16 08:48:58,015 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2022-11-16 08:48:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2022-11-16 08:48:58,015 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2022-11-16 08:48:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2022-11-16 08:48:58,015 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2022-11-16 08:48:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:48:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:48:58,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:48:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2022-11-16 08:48:58,016 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2022-11-16 08:48:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2022-11-16 08:48:58,017 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2022-11-16 08:48:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2022-11-16 08:48:58,017 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2022-11-16 08:48:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2022-11-16 08:48:58,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2022-11-16 08:48:59,845 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:48:59,854 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:49:00,102 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:49:20,600 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:49:20,604 INFO L158 Benchmark]: Toolchain (without parser) took 35213.05ms. Allocated memory was 123.7MB in the beginning and 2.5GB in the end (delta: 2.3GB). Free memory was 73.1MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 773.2MB. Max. memory is 16.1GB. [2022-11-16 08:49:20,605 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 123.7MB. Free memory is still 75.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:49:20,605 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7819.43ms. Allocated memory was 123.7MB in the beginning and 306.2MB in the end (delta: 182.5MB). Free memory was 73.1MB in the beginning and 97.8MB in the end (delta: -24.7MB). Peak memory consumption was 163.9MB. Max. memory is 16.1GB. [2022-11-16 08:49:20,606 INFO L158 Benchmark]: Boogie Procedure Inliner took 1970.87ms. Allocated memory was 306.2MB in the beginning and 526.4MB in the end (delta: 220.2MB). Free memory was 97.8MB in the beginning and 221.6MB in the end (delta: -123.7MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. [2022-11-16 08:49:20,606 INFO L158 Benchmark]: Boogie Preprocessor took 2668.09ms. Allocated memory was 526.4MB in the beginning and 2.5GB in the end (delta: 1.9GB). Free memory was 221.6MB in the beginning and 1.8GB in the end (delta: -1.6GB). Peak memory consumption was 311.2MB. Max. memory is 16.1GB. [2022-11-16 08:49:20,607 INFO L158 Benchmark]: RCFGBuilder took 22750.27ms. Allocated memory is still 2.5GB. Free memory was 1.8GB in the beginning and 1.9GB in the end (delta: -62.7MB). Peak memory consumption was 211.0MB. Max. memory is 16.1GB. [2022-11-16 08:49:20,610 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 123.7MB. Free memory is still 75.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7819.43ms. Allocated memory was 123.7MB in the beginning and 306.2MB in the end (delta: 182.5MB). Free memory was 73.1MB in the beginning and 97.8MB in the end (delta: -24.7MB). Peak memory consumption was 163.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1970.87ms. Allocated memory was 306.2MB in the beginning and 526.4MB in the end (delta: 220.2MB). Free memory was 97.8MB in the beginning and 221.6MB in the end (delta: -123.7MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2668.09ms. Allocated memory was 526.4MB in the beginning and 2.5GB in the end (delta: 1.9GB). Free memory was 221.6MB in the beginning and 1.8GB in the end (delta: -1.6GB). Peak memory consumption was 311.2MB. Max. memory is 16.1GB. * RCFGBuilder took 22750.27ms. Allocated memory is still 2.5GB. Free memory was 1.8GB in the beginning and 1.9GB in the end (delta: -62.7MB). Peak memory consumption was 211.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:49:20,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/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 97970fb9e87a9529d055e60ee469c7aeef09a34ea6fab045a79860b072155fdd --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:49:23,022 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:49:23,026 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:49:23,060 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:49:23,061 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:49:23,065 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:49:23,068 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:49:23,073 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:49:23,074 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:49:23,075 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:49:23,077 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:49:23,078 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:49:23,078 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:49:23,080 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:49:23,081 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:49:23,082 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:49:23,086 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:49:23,091 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:49:23,097 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:49:23,103 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:49:23,104 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:49:23,111 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:49:23,113 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:49:23,115 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:49:23,124 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:49:23,124 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:49:23,125 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:49:23,126 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:49:23,126 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:49:23,127 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:49:23,128 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:49:23,129 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:49:23,130 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:49:23,132 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:49:23,134 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:49:23,134 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:49:23,135 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:49:23,136 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:49:23,136 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:49:23,138 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:49:23,139 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:49:23,142 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:49:23,190 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:49:23,191 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:49:23,193 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:49:23,193 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:49:23,195 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:49:23,195 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:49:23,196 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:49:23,196 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:49:23,196 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:49:23,196 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:49:23,197 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:49:23,198 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:49:23,198 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:49:23,198 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:49:23,198 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:49:23,199 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:49:23,199 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:49:23,199 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:49:23,199 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:49:23,200 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:49:23,200 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:49:23,200 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:49:23,200 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:49:23,201 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:49:23,201 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:49:23,201 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:49:23,201 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:49:23,202 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:49:23,202 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:49:23,202 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97970fb9e87a9529d055e60ee469c7aeef09a34ea6fab045a79860b072155fdd [2022-11-16 08:49:23,648 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:49:23,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:49:23,674 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:49:23,676 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:49:23,678 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:49:23,679 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 08:49:23,763 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data/733f109aa/5f22ae4c8e38409d8a38359490b1adf1/FLAG608ec833b [2022-11-16 08:49:24,944 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:49:24,945 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 08:49:25,016 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data/733f109aa/5f22ae4c8e38409d8a38359490b1adf1/FLAG608ec833b [2022-11-16 08:49:25,166 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/data/733f109aa/5f22ae4c8e38409d8a38359490b1adf1 [2022-11-16 08:49:25,168 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:49:25,170 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:49:25,172 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:49:25,172 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:49:25,182 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:49:25,183 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:49:25" (1/1) ... [2022-11-16 08:49:25,184 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d9bffe8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:25, skipping insertion in model container [2022-11-16 08:49:25,184 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:49:25" (1/1) ... [2022-11-16 08:49:25,192 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:49:25,425 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:49:32,079 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 08:49:32,082 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 08:49:32,083 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 08:49:32,083 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 08:49:32,138 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:49:32,226 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:49:32,365 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:49:33,287 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 08:49:33,288 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 08:49:33,289 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 08:49:33,289 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 08:49:33,294 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:49:33,356 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:49:34,300 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 08:49:34,301 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 08:49:34,302 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 08:49:34,307 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_27a4b0d4-2805-432f-ba1c-06ee27b6135c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 08:49:34,313 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:49:34,689 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:49:34,689 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34 WrapperNode [2022-11-16 08:49:34,689 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:49:34,691 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:49:34,691 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:49:34,694 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:49:34,702 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:34,908 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:36,458 INFO L138 Inliner]: procedures = 630, calls = 10694, calls flagged for inlining = 290, calls inlined = 274, statements flattened = 21079 [2022-11-16 08:49:36,475 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:49:36,477 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:49:36,477 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:49:36,477 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:49:36,488 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:36,489 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:37,525 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:37,537 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:39,073 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:39,150 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:39,240 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:39,299 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:39,436 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:49:39,438 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:49:39,438 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:49:39,439 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:49:39,439 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:49:34" (1/1) ... [2022-11-16 08:49:39,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:49:39,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:49:39,469 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:49:39,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:49:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2022-11-16 08:49:39,518 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2022-11-16 08:49:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2022-11-16 08:49:39,519 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2022-11-16 08:49:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 08:49:39,519 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 08:49:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:49:39,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:49:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:49:39,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:49:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2022-11-16 08:49:39,520 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2022-11-16 08:49:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2022-11-16 08:49:39,520 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2022-11-16 08:49:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:49:39,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:49:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2022-11-16 08:49:39,521 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2022-11-16 08:49:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2022-11-16 08:49:39,522 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2022-11-16 08:49:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 08:49:39,522 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 08:49:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:49:39,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 08:49:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:49:39,523 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:49:39,523 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 08:49:39,523 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 08:49:39,523 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2022-11-16 08:49:39,523 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2022-11-16 08:49:39,524 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 08:49:39,524 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 08:49:39,524 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2022-11-16 08:49:39,524 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2022-11-16 08:49:39,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2022-11-16 08:49:39,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2022-11-16 08:49:39,525 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 08:49:39,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 08:49:39,525 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2022-11-16 08:49:39,525 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2022-11-16 08:49:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2022-11-16 08:49:39,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2022-11-16 08:49:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:49:39,526 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:49:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:49:39,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:49:39,527 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2022-11-16 08:49:39,527 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2022-11-16 08:49:39,527 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:49:39,527 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2022-11-16 08:49:39,527 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2022-11-16 08:49:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:49:39,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:49:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 08:49:39,528 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 08:49:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2022-11-16 08:49:39,529 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2022-11-16 08:49:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 08:49:39,529 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 08:49:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:49:39,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:49:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2022-11-16 08:49:39,530 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2022-11-16 08:49:39,530 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:49:39,530 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:49:39,530 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2022-11-16 08:49:39,530 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2022-11-16 08:49:39,531 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:49:39,531 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 08:49:39,531 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 08:49:39,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_66 [2022-11-16 08:49:39,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_66 [2022-11-16 08:49:39,531 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2022-11-16 08:49:39,532 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2022-11-16 08:49:39,532 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2022-11-16 08:49:39,532 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2022-11-16 08:49:39,532 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2022-11-16 08:49:39,532 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2022-11-16 08:49:39,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 08:49:39,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:49:39,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:49:39,533 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2022-11-16 08:49:39,533 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2022-11-16 08:49:39,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:49:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2022-11-16 08:49:39,534 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2022-11-16 08:49:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2022-11-16 08:49:39,534 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2022-11-16 08:49:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2022-11-16 08:49:39,534 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2022-11-16 08:49:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2022-11-16 08:49:39,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2022-11-16 08:49:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2022-11-16 08:49:39,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2022-11-16 08:49:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2022-11-16 08:49:39,536 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2022-11-16 08:49:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2022-11-16 08:49:39,536 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2022-11-16 08:49:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:49:39,536 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:49:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2022-11-16 08:49:39,537 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2022-11-16 08:49:39,537 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2022-11-16 08:49:39,537 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2022-11-16 08:49:39,537 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-16 08:49:39,537 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-16 08:49:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:49:39,538 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:49:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:49:39,538 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:49:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:49:39,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:49:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2022-11-16 08:49:39,539 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2022-11-16 08:49:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2022-11-16 08:49:39,539 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2022-11-16 08:49:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:49:39,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:49:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2022-11-16 08:49:39,540 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2022-11-16 08:49:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2022-11-16 08:49:39,540 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2022-11-16 08:49:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2022-11-16 08:49:39,541 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2022-11-16 08:49:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:49:39,541 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:49:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2022-11-16 08:49:39,541 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2022-11-16 08:49:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2022-11-16 08:49:39,542 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2022-11-16 08:49:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:49:39,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:49:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:49:39,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:49:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2022-11-16 08:49:39,543 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2022-11-16 08:49:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:49:39,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:49:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:49:39,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:49:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2022-11-16 08:49:39,544 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2022-11-16 08:49:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2022-11-16 08:49:39,544 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2022-11-16 08:49:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2022-11-16 08:49:39,544 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2022-11-16 08:49:39,545 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2022-11-16 08:49:39,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2022-11-16 08:49:39,545 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2022-11-16 08:49:39,545 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2022-11-16 08:49:39,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:49:39,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 08:49:39,546 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2022-11-16 08:49:39,546 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2022-11-16 08:49:39,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:49:39,546 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2022-11-16 08:49:39,546 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2022-11-16 08:49:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2022-11-16 08:49:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2022-11-16 08:49:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:49:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2022-11-16 08:49:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2022-11-16 08:49:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:49:39,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:49:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:49:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 08:49:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 08:49:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 08:49:39,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 08:49:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:49:39,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:49:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 08:49:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-16 08:49:39,549 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-16 08:49:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2022-11-16 08:49:39,550 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2022-11-16 08:49:39,550 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2022-11-16 08:49:39,550 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2022-11-16 08:49:39,550 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2022-11-16 08:49:39,550 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2022-11-16 08:49:39,550 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2022-11-16 08:49:39,551 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2022-11-16 08:49:39,551 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2022-11-16 08:49:39,551 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2022-11-16 08:49:39,551 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2022-11-16 08:49:39,551 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2022-11-16 08:49:39,551 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2022-11-16 08:49:39,552 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2022-11-16 08:49:39,552 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2022-11-16 08:49:39,552 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2022-11-16 08:49:39,552 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 08:49:39,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 08:49:39,552 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2022-11-16 08:49:39,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2022-11-16 08:49:39,553 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2022-11-16 08:49:39,553 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2022-11-16 08:49:39,553 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2022-11-16 08:49:39,553 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2022-11-16 08:49:39,554 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2022-11-16 08:49:39,554 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2022-11-16 08:49:39,554 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2022-11-16 08:49:39,554 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2022-11-16 08:49:39,554 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:49:39,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:49:39,555 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2022-11-16 08:49:39,555 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2022-11-16 08:49:39,555 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:49:39,555 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:49:39,555 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 08:49:39,555 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 08:49:39,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:49:39,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:49:39,556 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2022-11-16 08:49:39,556 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2022-11-16 08:49:39,556 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2022-11-16 08:49:39,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2022-11-16 08:49:39,557 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2022-11-16 08:49:39,557 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2022-11-16 08:49:39,557 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2022-11-16 08:49:39,557 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2022-11-16 08:49:39,557 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2022-11-16 08:49:39,557 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2022-11-16 08:49:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 08:49:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2022-11-16 08:49:39,558 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2022-11-16 08:49:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2022-11-16 08:49:39,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2022-11-16 08:49:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:49:39,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:49:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2022-11-16 08:49:39,559 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2022-11-16 08:49:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2022-11-16 08:49:39,559 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2022-11-16 08:49:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:49:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:49:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2022-11-16 08:49:39,560 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2022-11-16 08:49:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:49:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:49:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:49:39,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:49:39,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:49:39,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:49:39,561 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2022-11-16 08:49:39,561 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2022-11-16 08:49:39,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:49:39,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 08:49:39,562 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2022-11-16 08:49:39,562 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2022-11-16 08:49:39,562 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2022-11-16 08:49:39,562 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2022-11-16 08:49:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2022-11-16 08:49:39,563 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2022-11-16 08:49:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2022-11-16 08:49:39,563 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2022-11-16 08:49:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2022-11-16 08:49:39,563 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2022-11-16 08:49:39,564 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:49:39,564 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:49:39,564 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2022-11-16 08:49:39,564 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2022-11-16 08:49:39,564 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2022-11-16 08:49:39,565 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2022-11-16 08:49:39,565 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2022-11-16 08:49:39,565 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2022-11-16 08:49:39,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:49:39,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:49:39,565 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2022-11-16 08:49:39,566 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2022-11-16 08:49:39,566 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2022-11-16 08:49:39,566 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2022-11-16 08:49:39,566 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:49:39,566 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:49:39,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 08:49:39,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 08:49:39,567 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2022-11-16 08:49:39,567 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2022-11-16 08:49:39,567 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:49:39,567 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:49:39,567 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 08:49:39,568 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 08:49:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:49:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2022-11-16 08:49:39,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2022-11-16 08:49:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2022-11-16 08:49:39,568 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2022-11-16 08:49:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2022-11-16 08:49:39,569 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2022-11-16 08:49:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2022-11-16 08:49:39,569 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2022-11-16 08:49:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:49:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2022-11-16 08:49:39,570 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2022-11-16 08:49:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2022-11-16 08:49:39,570 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2022-11-16 08:49:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2022-11-16 08:49:39,570 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2022-11-16 08:49:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2022-11-16 08:49:39,571 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2022-11-16 08:49:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2022-11-16 08:49:39,571 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2022-11-16 08:49:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:49:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:49:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:49:39,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:49:39,572 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2022-11-16 08:49:39,572 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2022-11-16 08:49:39,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:49:39,572 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 08:49:39,572 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 08:49:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2022-11-16 08:49:39,573 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2022-11-16 08:49:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2022-11-16 08:49:39,573 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2022-11-16 08:49:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:49:39,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:49:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:49:39,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:49:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2022-11-16 08:49:39,574 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2022-11-16 08:49:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2022-11-16 08:49:39,574 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2022-11-16 08:49:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2022-11-16 08:49:39,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2022-11-16 08:49:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 08:49:39,575 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 08:49:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2022-11-16 08:49:39,575 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2022-11-16 08:49:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2022-11-16 08:49:39,576 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2022-11-16 08:49:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2022-11-16 08:49:39,576 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2022-11-16 08:49:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2022-11-16 08:49:39,576 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2022-11-16 08:49:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 08:49:39,577 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 08:49:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2022-11-16 08:49:39,577 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2022-11-16 08:49:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2022-11-16 08:49:39,577 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2022-11-16 08:49:39,578 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2022-11-16 08:49:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2022-11-16 08:49:39,578 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:49:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:49:39,578 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2022-11-16 08:49:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2022-11-16 08:49:39,579 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2022-11-16 08:49:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2022-11-16 08:49:39,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:49:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:49:39,579 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2022-11-16 08:49:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2022-11-16 08:49:39,580 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2022-11-16 08:49:39,580 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2022-11-16 08:49:39,580 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2022-11-16 08:49:39,580 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2022-11-16 08:49:39,580 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2022-11-16 08:49:39,580 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2022-11-16 08:49:39,581 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2022-11-16 08:49:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2022-11-16 08:49:39,581 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2022-11-16 08:49:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2022-11-16 08:49:39,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:49:39,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 08:49:39,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:49:39,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:49:39,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_67 [2022-11-16 08:49:39,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_67 [2022-11-16 08:49:39,582 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2022-11-16 08:49:39,583 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2022-11-16 08:49:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2022-11-16 08:49:39,583 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2022-11-16 08:49:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:49:39,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:49:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2022-11-16 08:49:39,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2022-11-16 08:49:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2022-11-16 08:49:39,584 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2022-11-16 08:49:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2022-11-16 08:49:39,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2022-11-16 08:49:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2022-11-16 08:49:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2022-11-16 08:49:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2022-11-16 08:49:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2022-11-16 08:49:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2022-11-16 08:49:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2022-11-16 08:49:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2022-11-16 08:49:39,586 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2022-11-16 08:49:39,586 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2022-11-16 08:49:39,586 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2022-11-16 08:49:39,586 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2022-11-16 08:49:39,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2022-11-16 08:49:39,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:49:39,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:49:39,587 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2022-11-16 08:49:39,587 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2022-11-16 08:49:39,587 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2022-11-16 08:49:39,587 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2022-11-16 08:49:39,587 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2022-11-16 08:49:39,588 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2022-11-16 08:49:39,588 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2022-11-16 08:49:39,588 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2022-11-16 08:49:39,588 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2022-11-16 08:49:39,588 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2022-11-16 08:49:39,589 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2022-11-16 08:49:39,589 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2022-11-16 08:49:39,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:49:39,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:49:39,589 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2022-11-16 08:49:39,589 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2022-11-16 08:49:39,589 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2022-11-16 08:49:39,590 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2022-11-16 08:49:39,590 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2022-11-16 08:49:39,590 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2022-11-16 08:49:39,590 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2022-11-16 08:49:39,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2022-11-16 08:49:41,387 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:49:41,392 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:49:43,159 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:53:29,117 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:53:29,122 INFO L158 Benchmark]: Toolchain (without parser) took 243951.80ms. Allocated memory was 79.7MB in the beginning and 4.9GB in the end (delta: 4.8GB). Free memory was 51.9MB in the beginning and 4.3GB in the end (delta: -4.2GB). Peak memory consumption was 720.3MB. Max. memory is 16.1GB. [2022-11-16 08:53:29,123 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 60.8MB. Free memory is still 41.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:53:29,123 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9517.62ms. Allocated memory was 79.7MB in the beginning and 476.1MB in the end (delta: 396.4MB). Free memory was 51.6MB in the beginning and 281.9MB in the end (delta: -230.3MB). Peak memory consumption was 244.2MB. Max. memory is 16.1GB. [2022-11-16 08:53:29,124 INFO L158 Benchmark]: Boogie Procedure Inliner took 1785.01ms. Allocated memory was 476.1MB in the beginning and 1.4GB in the end (delta: 952.1MB). Free memory was 281.9MB in the beginning and 1.1GB in the end (delta: -841.4MB). Peak memory consumption was 237.5MB. Max. memory is 16.1GB. [2022-11-16 08:53:29,124 INFO L158 Benchmark]: Boogie Preprocessor took 2959.44ms. Allocated memory was 1.4GB in the beginning and 3.7GB in the end (delta: 2.2GB). Free memory was 1.1GB in the beginning and 3.1GB in the end (delta: -2.0GB). Peak memory consumption was 278.2MB. Max. memory is 16.1GB. [2022-11-16 08:53:29,125 INFO L158 Benchmark]: RCFGBuilder took 229682.50ms. Allocated memory was 3.7GB in the beginning and 4.9GB in the end (delta: 1.2GB). Free memory was 3.1GB in the beginning and 4.3GB in the end (delta: -1.2GB). Peak memory consumption was 180.6MB. Max. memory is 16.1GB. [2022-11-16 08:53:29,135 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 60.8MB. Free memory is still 41.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9517.62ms. Allocated memory was 79.7MB in the beginning and 476.1MB in the end (delta: 396.4MB). Free memory was 51.6MB in the beginning and 281.9MB in the end (delta: -230.3MB). Peak memory consumption was 244.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1785.01ms. Allocated memory was 476.1MB in the beginning and 1.4GB in the end (delta: 952.1MB). Free memory was 281.9MB in the beginning and 1.1GB in the end (delta: -841.4MB). Peak memory consumption was 237.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2959.44ms. Allocated memory was 1.4GB in the beginning and 3.7GB in the end (delta: 2.2GB). Free memory was 1.1GB in the beginning and 3.1GB in the end (delta: -2.0GB). Peak memory consumption was 278.2MB. Max. memory is 16.1GB. * RCFGBuilder took 229682.50ms. Allocated memory was 3.7GB in the beginning and 4.9GB in the end (delta: 1.2GB). Free memory was 3.1GB in the beginning and 4.3GB in the end (delta: -1.2GB). Peak memory consumption was 180.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:53:29,375 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2022-11-16 08:53:29,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27a4b0d4-2805-432f-ba1c-06ee27b6135c/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]