./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e --- 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 11:14:43,342 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:14:43,344 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:14:43,366 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:14:43,366 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:14:43,367 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:14:43,369 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:14:43,370 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:14:43,372 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:14:43,373 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:14:43,374 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:14:43,375 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:14:43,375 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:14:43,377 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:14:43,378 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:14:43,379 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:14:43,380 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:14:43,381 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:14:43,383 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:14:43,385 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:14:43,387 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:14:43,398 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:14:43,400 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:14:43,401 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:14:43,405 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:14:43,405 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:14:43,405 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:14:43,406 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:14:43,407 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:14:43,408 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:14:43,408 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:14:43,409 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:14:43,421 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:14:43,422 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:14:43,423 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:14:43,423 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:14:43,424 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:14:43,424 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:14:43,424 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:14:43,425 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:14:43,426 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:14:43,427 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:14:43,451 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:14:43,451 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:14:43,451 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:14:43,452 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:14:43,452 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:14:43,452 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:14:43,453 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:14:43,453 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:14:43,454 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:14:43,454 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:14:43,454 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:14:43,454 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:14:43,454 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:14:43,455 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:14:43,455 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:14:43,455 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:14:43,455 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:14:43,456 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:14:43,456 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:14:43,456 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:14:43,456 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:14:43,456 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:14:43,457 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:14:43,457 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:14:43,457 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:14:43,457 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:14:43,457 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:14:43,458 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:14:43,458 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:14:43,458 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:14:43,458 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_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e [2022-11-16 11:14:43,718 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:14:43,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:14:43,772 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:14:43,775 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:14:43,776 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:14:43,778 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-11-16 11:14:43,867 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data/573686842/d06571650d51438182271a9282c744a0/FLAG55fcbbda4 [2022-11-16 11:14:44,885 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:14:44,885 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-11-16 11:14:44,963 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data/573686842/d06571650d51438182271a9282c744a0/FLAG55fcbbda4 [2022-11-16 11:14:45,223 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data/573686842/d06571650d51438182271a9282c744a0 [2022-11-16 11:14:45,226 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:14:45,227 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:14:45,231 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:14:45,231 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:14:45,235 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:14:45,236 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:14:45" (1/1) ... [2022-11-16 11:14:45,237 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6374bd39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:45, skipping insertion in model container [2022-11-16 11:14:45,237 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:14:45" (1/1) ... [2022-11-16 11:14:45,245 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:14:45,444 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:14:49,455 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-11-16 11:14:49,458 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-11-16 11:14:49,483 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:14:49,531 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:14:50,056 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-11-16 11:14:50,057 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-11-16 11:14:50,063 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:14:50,250 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:14:50,251 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50 WrapperNode [2022-11-16 11:14:50,251 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:14:50,252 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:14:50,252 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:14:50,252 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:14:50,260 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,370 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,619 INFO L138 Inliner]: procedures = 533, calls = 2779, calls flagged for inlining = 243, calls inlined = 223, statements flattened = 6870 [2022-11-16 11:14:50,620 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:14:50,621 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:14:50,621 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:14:50,621 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:14:50,631 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,632 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,666 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,667 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,825 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,860 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,907 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,936 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,983 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:14:50,985 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:14:50,985 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:14:50,986 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:14:50,987 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:50" (1/1) ... [2022-11-16 11:14:50,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:14:51,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:14:51,028 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:14:51,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:14:51,139 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2022-11-16 11:14:51,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2022-11-16 11:14:51,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:14:51,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:14:51,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 11:14:51,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 11:14:51,140 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2022-11-16 11:14:51,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2022-11-16 11:14:51,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:14:51,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:14:51,141 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:14:51,141 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:14:51,141 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2022-11-16 11:14:51,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2022-11-16 11:14:51,142 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:14:51,142 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:14:51,142 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2022-11-16 11:14:51,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2022-11-16 11:14:51,142 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:14:51,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:14:51,143 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2022-11-16 11:14:51,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2022-11-16 11:14:51,143 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:14:51,143 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:14:51,143 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2022-11-16 11:14:51,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2022-11-16 11:14:51,144 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2022-11-16 11:14:51,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2022-11-16 11:14:51,144 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2022-11-16 11:14:51,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2022-11-16 11:14:51,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:14:51,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:14:51,145 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2022-11-16 11:14:51,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2022-11-16 11:14:51,145 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:14:51,145 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:14:51,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:14:51,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:14:51,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2022-11-16 11:14:51,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2022-11-16 11:14:51,146 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 11:14:51,146 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 11:14:51,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:14:51,147 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-16 11:14:51,147 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-16 11:14:51,147 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2022-11-16 11:14:51,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2022-11-16 11:14:51,148 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 11:14:51,148 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 11:14:51,148 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:14:51,148 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:14:51,149 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2022-11-16 11:14:51,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2022-11-16 11:14:51,150 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2022-11-16 11:14:51,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2022-11-16 11:14:51,151 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 11:14:51,151 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 11:14:51,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:14:51,152 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:14:51,152 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:14:51,152 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:14:51,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:14:51,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:14:51,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:14:51,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:14:51,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:14:51,154 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:14:51,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:14:51,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_84 [2022-11-16 11:14:51,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_84 [2022-11-16 11:14:51,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 11:14:51,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 11:14:51,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:14:51,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:14:51,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2022-11-16 11:14:51,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2022-11-16 11:14:51,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2022-11-16 11:14:51,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2022-11-16 11:14:51,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:14:51,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:14:51,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:14:51,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:14:51,157 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2022-11-16 11:14:51,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2022-11-16 11:14:51,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:14:51,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:14:51,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:14:51,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:14:51,158 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2022-11-16 11:14:51,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2022-11-16 11:14:51,159 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2022-11-16 11:14:51,159 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2022-11-16 11:14:51,159 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2022-11-16 11:14:51,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2022-11-16 11:14:51,160 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2022-11-16 11:14:51,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2022-11-16 11:14:51,161 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 11:14:51,161 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 11:14:51,161 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:14:51,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:14:51,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:14:51,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:14:51,162 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2022-11-16 11:14:51,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2022-11-16 11:14:51,162 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2022-11-16 11:14:51,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2022-11-16 11:14:51,163 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2022-11-16 11:14:51,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2022-11-16 11:14:51,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:14:51,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 11:14:51,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 11:14:51,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 11:14:51,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 11:14:51,164 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2022-11-16 11:14:51,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2022-11-16 11:14:51,165 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-16 11:14:51,166 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-16 11:14:51,168 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-16 11:14:51,168 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-16 11:14:51,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:14:51,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:14:51,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:14:51,172 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:14:51,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:14:51,173 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2022-11-16 11:14:51,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2022-11-16 11:14:51,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:14:51,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 11:14:51,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 11:14:51,180 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:14:51,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:14:51,180 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2022-11-16 11:14:51,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2022-11-16 11:14:51,180 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:14:51,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:14:51,181 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-16 11:14:51,181 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-16 11:14:51,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 11:14:51,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 11:14:51,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 11:14:51,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 11:14:51,182 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2022-11-16 11:14:51,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2022-11-16 11:14:51,182 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2022-11-16 11:14:51,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2022-11-16 11:14:51,182 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2022-11-16 11:14:51,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2022-11-16 11:14:51,183 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2022-11-16 11:14:51,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2022-11-16 11:14:51,183 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:14:51,183 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:14:51,183 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:14:51,183 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:14:51,183 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2022-11-16 11:14:51,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2022-11-16 11:14:51,184 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-11-16 11:14:51,184 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-11-16 11:14:51,184 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:14:51,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:14:51,184 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2022-11-16 11:14:51,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2022-11-16 11:14:51,184 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2022-11-16 11:14:51,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2022-11-16 11:14:51,185 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2022-11-16 11:14:51,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2022-11-16 11:14:51,185 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 11:14:51,185 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 11:14:51,185 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2022-11-16 11:14:51,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2022-11-16 11:14:51,186 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2022-11-16 11:14:51,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2022-11-16 11:14:51,186 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:14:51,186 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:14:51,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:14:51,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:14:51,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:14:51,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:14:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2022-11-16 11:14:51,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2022-11-16 11:14:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2022-11-16 11:14:51,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2022-11-16 11:14:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:14:51,187 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:14:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2022-11-16 11:14:51,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2022-11-16 11:14:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2022-11-16 11:14:51,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2022-11-16 11:14:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:14:51,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:14:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2022-11-16 11:14:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2022-11-16 11:14:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 11:14:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 11:14:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:14:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:14:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2022-11-16 11:14:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2022-11-16 11:14:51,190 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2022-11-16 11:14:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2022-11-16 11:14:51,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:14:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:14:51,190 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-16 11:14:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-16 11:14:51,190 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-16 11:14:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-16 11:14:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:14:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:14:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:14:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2022-11-16 11:14:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2022-11-16 11:14:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2022-11-16 11:14:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2022-11-16 11:14:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2022-11-16 11:14:51,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2022-11-16 11:14:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:14:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-16 11:14:51,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-16 11:14:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2022-11-16 11:14:51,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2022-11-16 11:14:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2022-11-16 11:14:51,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2022-11-16 11:14:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2022-11-16 11:14:51,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2022-11-16 11:14:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:14:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:14:51,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:14:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2022-11-16 11:14:51,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2022-11-16 11:14:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:14:51,194 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:14:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:14:51,194 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:14:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2022-11-16 11:14:51,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2022-11-16 11:14:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 11:14:51,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 11:14:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:14:51,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:14:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 11:14:51,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 11:14:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:14:51,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:14:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 11:14:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 11:14:51,201 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:14:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:14:51,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2022-11-16 11:14:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2022-11-16 11:14:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2022-11-16 11:14:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2022-11-16 11:14:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_83 [2022-11-16 11:14:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_83 [2022-11-16 11:14:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2022-11-16 11:14:51,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2022-11-16 11:14:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2022-11-16 11:14:51,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2022-11-16 11:14:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2022-11-16 11:14:51,205 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2022-11-16 11:14:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:14:51,205 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:14:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:14:51,205 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:14:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:14:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-11-16 11:14:51,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-11-16 11:14:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:14:51,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:14:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 11:14:51,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 11:14:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:14:51,206 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:14:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2022-11-16 11:14:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2022-11-16 11:14:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-16 11:14:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-16 11:14:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2022-11-16 11:14:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2022-11-16 11:14:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:14:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:14:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2022-11-16 11:14:51,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2022-11-16 11:14:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2022-11-16 11:14:51,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2022-11-16 11:14:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 11:14:51,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 11:14:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2022-11-16 11:14:51,209 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2022-11-16 11:14:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2022-11-16 11:14:51,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2022-11-16 11:14:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 11:14:51,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 11:14:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 11:14:51,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 11:14:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2022-11-16 11:14:51,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2022-11-16 11:14:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:14:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:14:51,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:14:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2022-11-16 11:14:51,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2022-11-16 11:14:52,425 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:14:52,430 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:14:52,735 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:14:52,816 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_device_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:14:52,820 INFO L158 Benchmark]: Toolchain (without parser) took 7591.83ms. Allocated memory was 123.7MB in the beginning and 239.1MB in the end (delta: 115.3MB). Free memory was 69.9MB in the beginning and 114.7MB in the end (delta: -44.7MB). Peak memory consumption was 124.0MB. Max. memory is 16.1GB. [2022-11-16 11:14:52,820 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 123.7MB. Free memory is still 105.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:14:52,821 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5020.96ms. Allocated memory was 123.7MB in the beginning and 176.2MB in the end (delta: 52.4MB). Free memory was 69.9MB in the beginning and 76.3MB in the end (delta: -6.4MB). Peak memory consumption was 79.5MB. Max. memory is 16.1GB. [2022-11-16 11:14:52,822 INFO L158 Benchmark]: Boogie Procedure Inliner took 368.24ms. Allocated memory was 176.2MB in the beginning and 239.1MB in the end (delta: 62.9MB). Free memory was 76.3MB in the beginning and 138.1MB in the end (delta: -61.8MB). Peak memory consumption was 36.8MB. Max. memory is 16.1GB. [2022-11-16 11:14:52,822 INFO L158 Benchmark]: Boogie Preprocessor took 362.40ms. Allocated memory is still 239.1MB. Free memory was 138.1MB in the beginning and 91.9MB in the end (delta: 46.1MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2022-11-16 11:14:52,823 INFO L158 Benchmark]: RCFGBuilder took 1833.73ms. Allocated memory is still 239.1MB. Free memory was 91.9MB in the beginning and 114.7MB in the end (delta: -22.7MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. [2022-11-16 11:14:52,825 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 123.7MB. Free memory is still 105.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5020.96ms. Allocated memory was 123.7MB in the beginning and 176.2MB in the end (delta: 52.4MB). Free memory was 69.9MB in the beginning and 76.3MB in the end (delta: -6.4MB). Peak memory consumption was 79.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 368.24ms. Allocated memory was 176.2MB in the beginning and 239.1MB in the end (delta: 62.9MB). Free memory was 76.3MB in the beginning and 138.1MB in the end (delta: -61.8MB). Peak memory consumption was 36.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 362.40ms. Allocated memory is still 239.1MB. Free memory was 138.1MB in the beginning and 91.9MB in the end (delta: 46.1MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1833.73ms. Allocated memory is still 239.1MB. Free memory was 91.9MB in the beginning and 114.7MB in the end (delta: -22.7MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_device_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_device_~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 11:14:52,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e --- 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 11:14:55,279 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:14:55,282 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:14:55,320 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:14:55,320 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:14:55,324 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:14:55,326 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:14:55,333 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:14:55,335 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:14:55,341 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:14:55,342 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:14:55,344 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:14:55,344 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:14:55,347 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:14:55,348 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:14:55,353 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:14:55,355 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:14:55,357 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:14:55,359 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:14:55,365 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:14:55,367 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:14:55,368 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:14:55,369 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:14:55,370 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:14:55,373 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:14:55,374 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:14:55,374 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:14:55,375 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:14:55,375 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:14:55,376 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:14:55,377 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:14:55,377 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:14:55,378 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:14:55,379 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:14:55,380 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:14:55,380 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:14:55,381 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:14:55,382 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:14:55,382 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:14:55,388 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:14:55,389 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:14:55,394 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:14:55,435 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:14:55,435 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:14:55,436 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:14:55,437 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:14:55,438 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:14:55,438 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:14:55,439 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:14:55,440 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:14:55,440 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:14:55,440 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:14:55,441 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:14:55,442 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:14:55,442 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:14:55,442 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:14:55,443 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:14:55,443 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:14:55,443 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:14:55,443 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:14:55,444 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:14:55,444 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:14:55,444 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:14:55,444 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:14:55,445 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:14:55,445 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:14:55,445 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:14:55,446 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:14:55,446 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:14:55,446 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:14:55,447 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:14:55,447 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:14:55,447 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:14:55,447 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:14:55,448 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:14:55,448 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_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad99b1dbefac8c1e84a85aaa3f3639700dac2f8335de90a015e2768054e31e7e [2022-11-16 11:14:55,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:14:55,882 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:14:55,885 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:14:55,887 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:14:55,889 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:14:55,891 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-11-16 11:14:55,975 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data/c4bcfd965/02958015ba3441808d7154dc93e0befa/FLAG5993c7452 [2022-11-16 11:14:57,043 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:14:57,044 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2022-11-16 11:14:57,162 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data/c4bcfd965/02958015ba3441808d7154dc93e0befa/FLAG5993c7452 [2022-11-16 11:14:57,354 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/data/c4bcfd965/02958015ba3441808d7154dc93e0befa [2022-11-16 11:14:57,356 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:14:57,358 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:14:57,361 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:14:57,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:14:57,365 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:14:57,367 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:14:57" (1/1) ... [2022-11-16 11:14:57,368 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1db8ca2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:57, skipping insertion in model container [2022-11-16 11:14:57,368 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:14:57" (1/1) ... [2022-11-16 11:14:57,376 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:14:57,609 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:15:01,725 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-11-16 11:15:01,728 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-11-16 11:15:01,762 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:15:01,825 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:15:01,914 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:15:02,364 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-11-16 11:15:02,365 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-11-16 11:15:02,370 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:15:02,396 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:15:03,067 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445039,445052] [2022-11-16 11:15:03,068 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_bec51509-e268-4677-bd80-6195c8b60329/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[445184,445197] [2022-11-16 11:15:03,073 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:15:03,279 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:15:03,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03 WrapperNode [2022-11-16 11:15:03,280 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:15:03,280 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:15:03,281 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:15:03,281 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:15:03,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,432 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,670 INFO L138 Inliner]: procedures = 547, calls = 2779, calls flagged for inlining = 243, calls inlined = 223, statements flattened = 6555 [2022-11-16 11:15:03,671 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:15:03,672 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:15:03,675 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:15:03,675 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:15:03,686 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,686 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,723 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,724 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,889 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,908 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,942 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,957 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:03,992 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:15:03,993 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:15:03,994 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:15:03,994 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:15:03,995 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:15:03" (1/1) ... [2022-11-16 11:15:04,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:15:04,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:15:04,028 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:15:04,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:15:04,075 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2022-11-16 11:15:04,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2022-11-16 11:15:04,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:15:04,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:15:04,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 11:15:04,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 11:15:04,076 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2022-11-16 11:15:04,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2022-11-16 11:15:04,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:15:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:15:04,077 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:15:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:15:04,077 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2022-11-16 11:15:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2022-11-16 11:15:04,077 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:15:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:15:04,078 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2022-11-16 11:15:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2022-11-16 11:15:04,078 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:15:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:15:04,078 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2022-11-16 11:15:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2022-11-16 11:15:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:15:04,079 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:15:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2022-11-16 11:15:04,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2022-11-16 11:15:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2022-11-16 11:15:04,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2022-11-16 11:15:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:15:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:15:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2022-11-16 11:15:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2022-11-16 11:15:04,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:15:04,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:15:04,081 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2022-11-16 11:15:04,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2022-11-16 11:15:04,081 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:15:04,082 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:15:04,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:15:04,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:15:04,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2022-11-16 11:15:04,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2022-11-16 11:15:04,082 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 11:15:04,083 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 11:15:04,083 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:15:04,083 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-16 11:15:04,083 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-16 11:15:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:15:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:15:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2022-11-16 11:15:04,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2022-11-16 11:15:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:15:04,085 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 11:15:04,086 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 11:15:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:15:04,086 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:15:04,086 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2022-11-16 11:15:04,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2022-11-16 11:15:04,087 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2022-11-16 11:15:04,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2022-11-16 11:15:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 11:15:04,088 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 11:15:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:15:04,088 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:15:04,088 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:15:04,089 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:15:04,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:15:04,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:15:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:15:04,090 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:15:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_84 [2022-11-16 11:15:04,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_84 [2022-11-16 11:15:04,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 11:15:04,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 11:15:04,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:15:04,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:15:04,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2022-11-16 11:15:04,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2022-11-16 11:15:04,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2022-11-16 11:15:04,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2022-11-16 11:15:04,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:15:04,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:15:04,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:15:04,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:15:04,093 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2022-11-16 11:15:04,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2022-11-16 11:15:04,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:15:04,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:15:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:15:04,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:15:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2022-11-16 11:15:04,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2022-11-16 11:15:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2022-11-16 11:15:04,095 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2022-11-16 11:15:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2022-11-16 11:15:04,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2022-11-16 11:15:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2022-11-16 11:15:04,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2022-11-16 11:15:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 11:15:04,096 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 11:15:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:15:04,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:15:04,097 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:15:04,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:15:04,097 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2022-11-16 11:15:04,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2022-11-16 11:15:04,098 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2022-11-16 11:15:04,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2022-11-16 11:15:04,099 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2022-11-16 11:15:04,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2022-11-16 11:15:04,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:15:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 11:15:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 11:15:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 11:15:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 11:15:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2022-11-16 11:15:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2022-11-16 11:15:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-16 11:15:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-16 11:15:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-16 11:15:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-16 11:15:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:15:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:15:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:15:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:15:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:15:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2022-11-16 11:15:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2022-11-16 11:15:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:15:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 11:15:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 11:15:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:15:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:15:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:15:04,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:15:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:15:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2022-11-16 11:15:04,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2022-11-16 11:15:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-16 11:15:04,102 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-16 11:15:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 11:15:04,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 11:15:04,103 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 11:15:04,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 11:15:04,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 11:15:04,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 11:15:04,103 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2022-11-16 11:15:04,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2022-11-16 11:15:04,103 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2022-11-16 11:15:04,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2022-11-16 11:15:04,104 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2022-11-16 11:15:04,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2022-11-16 11:15:04,104 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2022-11-16 11:15:04,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2022-11-16 11:15:04,104 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:15:04,104 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:15:04,105 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:15:04,105 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:15:04,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:15:04,105 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2022-11-16 11:15:04,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2022-11-16 11:15:04,105 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-11-16 11:15:04,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-11-16 11:15:04,106 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:15:04,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:15:04,106 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2022-11-16 11:15:04,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2022-11-16 11:15:04,106 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2022-11-16 11:15:04,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2022-11-16 11:15:04,107 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2022-11-16 11:15:04,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2022-11-16 11:15:04,107 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 11:15:04,107 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 11:15:04,107 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2022-11-16 11:15:04,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2022-11-16 11:15:04,107 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2022-11-16 11:15:04,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2022-11-16 11:15:04,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:15:04,108 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:15:04,108 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:15:04,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:15:04,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:15:04,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:15:04,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:15:04,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:15:04,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:15:04,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:15:04,109 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2022-11-16 11:15:04,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2022-11-16 11:15:04,110 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2022-11-16 11:15:04,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2022-11-16 11:15:04,110 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:15:04,110 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:15:04,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2022-11-16 11:15:04,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2022-11-16 11:15:04,110 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2022-11-16 11:15:04,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2022-11-16 11:15:04,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:15:04,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:15:04,111 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2022-11-16 11:15:04,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2022-11-16 11:15:04,111 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 11:15:04,111 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 11:15:04,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:15:04,112 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:15:04,112 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2022-11-16 11:15:04,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2022-11-16 11:15:04,112 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2022-11-16 11:15:04,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2022-11-16 11:15:04,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:15:04,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:15:04,113 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-16 11:15:04,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-16 11:15:04,113 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-16 11:15:04,113 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-16 11:15:04,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:15:04,113 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:15:04,114 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:15:04,114 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2022-11-16 11:15:04,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2022-11-16 11:15:04,114 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2022-11-16 11:15:04,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2022-11-16 11:15:04,114 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2022-11-16 11:15:04,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2022-11-16 11:15:04,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:15:04,115 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2022-11-16 11:15:04,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2022-11-16 11:15:04,115 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2022-11-16 11:15:04,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2022-11-16 11:15:04,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:15:04,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:15:04,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:15:04,116 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-11-16 11:15:04,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-11-16 11:15:04,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:15:04,116 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2022-11-16 11:15:04,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2022-11-16 11:15:04,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:15:04,117 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2022-11-16 11:15:04,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2022-11-16 11:15:04,117 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:15:04,117 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:15:04,117 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:15:04,117 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:15:04,118 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2022-11-16 11:15:04,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2022-11-16 11:15:04,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 11:15:04,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 11:15:04,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:15:04,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:15:04,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 11:15:04,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 11:15:04,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:15:04,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:15:04,119 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 11:15:04,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 11:15:04,119 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:15:04,120 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:15:04,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2022-11-16 11:15:04,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2022-11-16 11:15:04,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2022-11-16 11:15:04,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2022-11-16 11:15:04,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_83 [2022-11-16 11:15:04,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_83 [2022-11-16 11:15:04,121 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2022-11-16 11:15:04,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2022-11-16 11:15:04,121 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2022-11-16 11:15:04,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2022-11-16 11:15:04,121 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2022-11-16 11:15:04,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2022-11-16 11:15:04,121 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:15:04,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:15:04,122 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:15:04,122 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:15:04,122 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:15:04,122 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:15:04,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:15:04,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-11-16 11:15:04,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-11-16 11:15:04,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:15:04,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:15:04,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:15:04,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:15:04,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:15:04,123 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:15:04,124 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:15:04,124 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2022-11-16 11:15:04,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2022-11-16 11:15:04,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-16 11:15:04,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-16 11:15:04,124 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2022-11-16 11:15:04,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2022-11-16 11:15:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:15:04,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:15:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2022-11-16 11:15:04,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2022-11-16 11:15:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2022-11-16 11:15:04,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2022-11-16 11:15:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 11:15:04,126 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 11:15:04,126 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2022-11-16 11:15:04,126 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2022-11-16 11:15:04,126 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2022-11-16 11:15:04,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2022-11-16 11:15:04,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 11:15:04,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 11:15:04,127 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 11:15:04,127 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 11:15:04,127 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2022-11-16 11:15:04,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2022-11-16 11:15:04,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:15:04,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:15:04,127 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2022-11-16 11:15:04,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2022-11-16 11:15:05,522 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:15:05,532 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:15:05,799 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:15:05,959 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_device_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:15:05,964 INFO L158 Benchmark]: Toolchain (without parser) took 8604.96ms. Allocated memory was 62.9MB in the beginning and 402.7MB in the end (delta: 339.7MB). Free memory was 39.7MB in the beginning and 237.8MB in the end (delta: -198.1MB). Peak memory consumption was 153.4MB. Max. memory is 16.1GB. [2022-11-16 11:15:05,964 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 62.9MB. Free memory was 44.1MB in the beginning and 44.0MB in the end (delta: 50.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:15:05,965 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5918.63ms. Allocated memory was 62.9MB in the beginning and 226.5MB in the end (delta: 163.6MB). Free memory was 39.5MB in the beginning and 123.4MB in the end (delta: -83.8MB). Peak memory consumption was 122.9MB. Max. memory is 16.1GB. [2022-11-16 11:15:05,966 INFO L158 Benchmark]: Boogie Procedure Inliner took 390.64ms. Allocated memory is still 226.5MB. Free memory was 123.4MB in the beginning and 88.8MB in the end (delta: 34.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2022-11-16 11:15:05,966 INFO L158 Benchmark]: Boogie Preprocessor took 320.91ms. Allocated memory is still 226.5MB. Free memory was 88.8MB in the beginning and 92.9MB in the end (delta: -4.1MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-11-16 11:15:05,967 INFO L158 Benchmark]: RCFGBuilder took 1968.96ms. Allocated memory was 226.5MB in the beginning and 402.7MB in the end (delta: 176.2MB). Free memory was 92.9MB in the beginning and 237.8MB in the end (delta: -144.9MB). Peak memory consumption was 43.8MB. Max. memory is 16.1GB. [2022-11-16 11:15:05,969 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 62.9MB. Free memory was 44.1MB in the beginning and 44.0MB in the end (delta: 50.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5918.63ms. Allocated memory was 62.9MB in the beginning and 226.5MB in the end (delta: 163.6MB). Free memory was 39.5MB in the beginning and 123.4MB in the end (delta: -83.8MB). Peak memory consumption was 122.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 390.64ms. Allocated memory is still 226.5MB. Free memory was 123.4MB in the beginning and 88.8MB in the end (delta: 34.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 320.91ms. Allocated memory is still 226.5MB. Free memory was 88.8MB in the beginning and 92.9MB in the end (delta: -4.1MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * RCFGBuilder took 1968.96ms. Allocated memory was 226.5MB in the beginning and 402.7MB in the end (delta: 176.2MB). Free memory was 92.9MB in the beginning and 237.8MB in the end (delta: -144.9MB). Peak memory consumption was 43.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_device_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_device_~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 11:15:05,995 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec51509-e268-4677-bd80-6195c8b60329/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_sync_single_for_device_~hwdev#1,],base]