./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.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_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 23518895622ed57b2f61f51adcdce2c0415c3d2a2c129019b751f689901129e0 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:40:38,599 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:40:38,601 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:40:38,641 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:40:38,642 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:40:38,646 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:40:38,649 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:40:38,652 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:40:38,654 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:40:38,660 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:40:38,661 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:40:38,664 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:40:38,664 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:40:38,667 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:40:38,668 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:40:38,670 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:40:38,672 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:40:38,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:40:38,675 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:40:38,681 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:40:38,683 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:40:38,684 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:40:38,687 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:40:38,688 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:40:38,697 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:40:38,697 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:40:38,698 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:40:38,700 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:40:38,700 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:40:38,701 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:40:38,702 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:40:38,703 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:40:38,705 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:40:38,706 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:40:38,708 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:40:38,709 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:40:38,710 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:40:38,710 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:40:38,710 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:40:38,711 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:40:38,712 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:40:38,713 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:40:38,751 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:40:38,751 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:40:38,753 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:40:38,753 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:40:38,753 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:40:38,754 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:40:38,754 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:40:38,754 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:40:38,754 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:40:38,755 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:40:38,756 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:40:38,756 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:40:38,756 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:40:38,757 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:40:38,757 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:40:38,757 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:40:38,757 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:40:38,758 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:40:38,758 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:40:38,758 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:40:38,758 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:40:38,758 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:40:38,759 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:40:38,759 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:40:38,759 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:40:38,759 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_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23518895622ed57b2f61f51adcdce2c0415c3d2a2c129019b751f689901129e0 [2022-11-16 08:40:39,053 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:40:39,079 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:40:39,082 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:40:39,083 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:40:39,084 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:40:39,085 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i [2022-11-16 08:40:39,171 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data/de2165c75/87057ec2282543d2a1c16c654931b0e1/FLAG75de3c4ea [2022-11-16 08:40:40,415 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:40:40,416 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i [2022-11-16 08:40:40,506 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data/de2165c75/87057ec2282543d2a1c16c654931b0e1/FLAG75de3c4ea [2022-11-16 08:40:41,014 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data/de2165c75/87057ec2282543d2a1c16c654931b0e1 [2022-11-16 08:40:41,017 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:40:41,019 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:40:41,020 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:40:41,020 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:40:41,023 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:40:41,024 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:40:41" (1/1) ... [2022-11-16 08:40:41,025 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ae95ec0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:41, skipping insertion in model container [2022-11-16 08:40:41,025 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:40:41" (1/1) ... [2022-11-16 08:40:41,032 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:40:41,329 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:40:52,110 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027673,1027686] [2022-11-16 08:40:52,113 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027818,1027831] [2022-11-16 08:40:52,165 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:40:52,378 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:40:53,707 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027673,1027686] [2022-11-16 08:40:53,707 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027818,1027831] [2022-11-16 08:40:53,717 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:40:54,472 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:40:54,473 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54 WrapperNode [2022-11-16 08:40:54,473 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:40:54,485 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:40:54,485 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:40:54,485 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:40:54,494 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:54,912 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:55,413 INFO L138 Inliner]: procedures = 926, calls = 13734, calls flagged for inlining = 419, calls inlined = 259, statements flattened = 14555 [2022-11-16 08:40:55,414 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:40:55,415 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:40:55,415 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:40:55,415 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:40:55,426 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:55,427 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:55,542 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:55,547 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:55,815 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:56,047 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:56,169 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:56,210 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:56,408 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:40:56,423 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:40:56,423 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:40:56,424 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:40:56,424 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:40:54" (1/1) ... [2022-11-16 08:40:56,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:40:56,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:40:56,520 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:40:56,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:40:56,638 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_open [2022-11-16 08:40:56,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_open [2022-11-16 08:40:56,638 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 08:40:56,640 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 08:40:56,641 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-16 08:40:56,641 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-16 08:40:56,641 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_unicast [2022-11-16 08:40:56,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_unicast [2022-11-16 08:40:56,641 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:40:56,641 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:40:56,642 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_disable_interrupts [2022-11-16 08:40:56,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_disable_interrupts [2022-11-16 08:40:56,642 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_indirect [2022-11-16 08:40:56,642 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_indirect [2022-11-16 08:40:56,642 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:40:56,642 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:40:56,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:40:56,643 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:40:56,643 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:40:56,643 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_init [2022-11-16 08:40:56,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_init [2022-11-16 08:40:56,643 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:40:56,644 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:40:56,644 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2022-11-16 08:40:56,644 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2022-11-16 08:40:56,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_ipw_priv [2022-11-16 08:40:56,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_ipw_priv [2022-11-16 08:40:56,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:40:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:40:56,645 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_multicast_list [2022-11-16 08:40:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_multicast_list [2022-11-16 08:40:56,645 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 08:40:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 08:40:56,645 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 08:40:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 08:40:56,646 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_free [2022-11-16 08:40:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_free [2022-11-16 08:40:56,646 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_libipw [2022-11-16 08:40:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_libipw [2022-11-16 08:40:56,646 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_off [2022-11-16 08:40:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_off [2022-11-16 08:40:56,647 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tgi_tx_key [2022-11-16 08:40:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tgi_tx_key [2022-11-16 08:40:56,647 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:40:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:40:56,648 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-16 08:40:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-16 08:40:56,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 08:40:56,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 08:40:56,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:40:56,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:40:56,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:40:56,649 INFO L130 BoogieDeclarations]: Found specification of procedure init_supported_rates [2022-11-16 08:40:56,649 INFO L138 BoogieDeclarations]: Found implementation of procedure init_supported_rates [2022-11-16 08:40:56,650 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_supported_rates [2022-11-16 08:40:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_supported_rates [2022-11-16 08:40:56,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:40:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:40:56,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:40:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:40:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:40:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:40:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:40:56,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:40:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:40:56,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 08:40:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-16 08:40:56,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-16 08:40:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-16 08:40:56,654 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-16 08:40:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-16 08:40:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:40:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_clear_bit [2022-11-16 08:40:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_clear_bit [2022-11-16 08:40:56,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:40:56,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:40:56,670 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:40:56,671 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:40:56,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:40:56,671 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 08:40:56,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 08:40:56,671 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:40:56,671 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_alloc [2022-11-16 08:40:56,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_alloc [2022-11-16 08:40:56,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_171 [2022-11-16 08:40:56,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_171 [2022-11-16 08:40:56,672 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:40:56,672 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:40:56,672 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_abort_scan [2022-11-16 08:40:56,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_abort_scan [2022-11-16 08:40:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free [2022-11-16 08:40:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free [2022-11-16 08:40:56,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:40:56,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:40:56,674 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 08:40:56,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 08:40:56,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_libipw_device [2022-11-16 08:40:56,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_libipw_device [2022-11-16 08:40:56,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_150 [2022-11-16 08:40:56,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_150 [2022-11-16 08:40:56,676 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_remove [2022-11-16 08:40:56,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_remove [2022-11-16 08:40:56,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:40:56,676 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg8 [2022-11-16 08:40:56,676 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg8 [2022-11-16 08:40:56,677 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:40:56,677 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:40:56,677 INFO L130 BoogieDeclarations]: Found specification of procedure get_cmd_string [2022-11-16 08:40:56,677 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cmd_string [2022-11-16 08:40:56,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_145 [2022-11-16 08:40:56,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_145 [2022-11-16 08:40:56,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:40:56,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:40:56,678 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_resume [2022-11-16 08:40:56,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_resume [2022-11-16 08:40:56,678 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 08:40:56,679 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 08:40:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:40:56,679 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:40:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:40:56,680 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:40:56,680 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_shutdown [2022-11-16 08:40:56,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_shutdown [2022-11-16 08:40:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read8 [2022-11-16 08:40:56,683 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read8 [2022-11-16 08:40:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_ordinal [2022-11-16 08:40:56,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_ordinal [2022-11-16 08:40:56,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:40:56,686 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:40:56,686 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:40:56,687 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_wep_keys [2022-11-16 08:40:56,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_wep_keys [2022-11-16 08:40:56,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:40:56,693 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_open [2022-11-16 08:40:56,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_open [2022-11-16 08:40:56,693 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_abort [2022-11-16 08:40:56,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_abort [2022-11-16 08:40:56,693 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_zero_memory [2022-11-16 08:40:56,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_zero_memory [2022-11-16 08:40:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_send_cmd [2022-11-16 08:40:56,694 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_send_cmd [2022-11-16 08:40:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_stop_nic [2022-11-16 08:40:56,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_stop_nic [2022-11-16 08:40:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:40:56,694 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:40:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:40:56,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:40:56,695 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_band_on [2022-11-16 08:40:56,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_band_on [2022-11-16 08:40:56,695 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:40:56,695 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:40:56,695 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 08:40:56,695 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 08:40:56,696 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_reg [2022-11-16 08:40:56,696 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_reg [2022-11-16 08:40:56,696 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_register_toggle [2022-11-16 08:40:56,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_register_toggle [2022-11-16 08:40:56,696 INFO L130 BoogieDeclarations]: Found specification of procedure printk_buf [2022-11-16 08:40:56,696 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_buf [2022-11-16 08:40:56,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:40:56,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:40:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 08:40:56,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 08:40:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 08:40:56,697 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 08:40:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_shutdown [2022-11-16 08:40:56,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_shutdown [2022-11-16 08:40:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg32 [2022-11-16 08:40:56,698 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg32 [2022-11-16 08:40:56,698 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_rts_threshold [2022-11-16 08:40:56,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_rts_threshold [2022-11-16 08:40:56,698 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read32 [2022-11-16 08:40:56,698 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read32 [2022-11-16 08:40:56,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:40:56,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:40:56,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:40:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure rf_kill_active [2022-11-16 08:40:56,699 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_kill_active [2022-11-16 08:40:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2022-11-16 08:40:56,699 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2022-11-16 08:40:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_replenish [2022-11-16 08:40:56,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_replenish [2022-11-16 08:40:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write32 [2022-11-16 08:40:56,700 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write32 [2022-11-16 08:40:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_start_nic [2022-11-16 08:40:56,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_start_nic [2022-11-16 08:40:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_priv [2022-11-16 08:40:56,700 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_priv [2022-11-16 08:40:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_poll_bit [2022-11-16 08:40:56,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_poll_bit [2022-11-16 08:40:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 08:40:56,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 08:40:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_system_config [2022-11-16 08:40:56,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_system_config [2022-11-16 08:40:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_load_firmware [2022-11-16 08:40:56,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_load_firmware [2022-11-16 08:40:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_add_ofdm_scan_rates [2022-11-16 08:40:56,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_add_ofdm_scan_rates [2022-11-16 08:40:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 08:40:56,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 08:40:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2022-11-16 08:40:56,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2022-11-16 08:40:56,718 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hwcrypto_keys [2022-11-16 08:40:56,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hwcrypto_keys [2022-11-16 08:40:56,719 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:40:56,719 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:40:56,719 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_sw_reset [2022-11-16 08:40:56,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_sw_reset [2022-11-16 08:40:56,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2022-11-16 08:40:56,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2022-11-16 08:40:56,720 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_down [2022-11-16 08:40:56,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_down [2022-11-16 08:40:56,720 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-16 08:40:56,720 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tx_power [2022-11-16 08:40:56,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tx_power [2022-11-16 08:40:56,720 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:40:56,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:40:56,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:40:56,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:40:56,721 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_activity_off [2022-11-16 08:40:56,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_activity_off [2022-11-16 08:40:56,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2022-11-16 08:40:56,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2022-11-16 08:40:56,721 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_associate [2022-11-16 08:40:56,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_associate [2022-11-16 08:40:56,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 08:40:56,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 08:40:56,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:40:56,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:40:56,722 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_eeprom_len [2022-11-16 08:40:56,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_eeprom_len [2022-11-16 08:40:56,723 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:40:56,723 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:40:56,723 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free_tfd [2022-11-16 08:40:56,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free_tfd [2022-11-16 08:40:56,723 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:40:56,723 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:40:56,723 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_up [2022-11-16 08:40:56,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_up [2022-11-16 08:40:56,724 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 08:40:56,724 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 08:40:56,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:40:56,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:40:56,724 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:40:56,724 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:40:56,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:40:56,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:40:56,725 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2022-11-16 08:40:56,726 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2022-11-16 08:40:56,729 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:40:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_ipw_priv [2022-11-16 08:40:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_ipw_priv [2022-11-16 08:40:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 08:40:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 08:40:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 08:40:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 08:40:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:40:56,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:40:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:40:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_stop [2022-11-16 08:40:56,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_stop [2022-11-16 08:40:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 08:40:56,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 08:40:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:40:56,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:40:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:40:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:40:56,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:40:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 08:40:56,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 08:40:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:40:56,734 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:40:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:40:56,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:40:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:40:56,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:40:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:40:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:40:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 08:40:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 08:40:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_get_burst_duration [2022-11-16 08:40:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_get_burst_duration [2022-11-16 08:40:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_command_block_index [2022-11-16 08:40:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_command_block_index [2022-11-16 08:40:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write8 [2022-11-16 08:40:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write8 [2022-11-16 08:40:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_txb_free [2022-11-16 08:40:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_txb_free [2022-11-16 08:40:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:40:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:40:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:40:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:40:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:40:56,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:40:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_inc_wrap [2022-11-16 08:40:56,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_inc_wrap [2022-11-16 08:40:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_on [2022-11-16 08:40:56,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_on [2022-11-16 08:40:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure snprint_line [2022-11-16 08:40:56,738 INFO L138 BoogieDeclarations]: Found implementation of procedure snprint_line [2022-11-16 08:40:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_disassociate [2022-11-16 08:40:56,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_disassociate [2022-11-16 08:40:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:40:56,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:40:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 08:40:56,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 08:40:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-16 08:40:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-16 08:40:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-16 08:40:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-16 08:40:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_bit [2022-11-16 08:40:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_bit [2022-11-16 08:40:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_space [2022-11-16 08:40:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_space [2022-11-16 08:40:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:40:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:40:56,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:40:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-16 08:40:56,740 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-16 08:40:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg8 [2022-11-16 08:40:56,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg8 [2022-11-16 08:40:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_activate [2022-11-16 08:40:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_activate [2022-11-16 08:40:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_pdu [2022-11-16 08:40:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_pdu [2022-11-16 08:40:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_disassociate [2022-11-16 08:40:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_disassociate [2022-11-16 08:40:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipw_rx_queue [2022-11-16 08:40:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipw_rx_queue [2022-11-16 08:40:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg32 [2022-11-16 08:40:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg32 [2022-11-16 08:40:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 08:40:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 08:40:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_free [2022-11-16 08:40:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_free [2022-11-16 08:40:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:40:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:40:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_free [2022-11-16 08:40:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_free [2022-11-16 08:40:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-16 08:40:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-16 08:40:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:40:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:40:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:40:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:40:56,744 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_space [2022-11-16 08:40:56,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_space [2022-11-16 08:40:56,744 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_stop [2022-11-16 08:40:56,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_stop [2022-11-16 08:40:56,744 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 08:40:56,744 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 08:40:56,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:40:56,745 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_radio_off [2022-11-16 08:40:56,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_radio_off [2022-11-16 08:40:56,745 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 08:40:56,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 08:40:56,745 INFO L130 BoogieDeclarations]: Found specification of procedure free_firmware [2022-11-16 08:40:56,758 INFO L138 BoogieDeclarations]: Found implementation of procedure free_firmware [2022-11-16 08:40:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure free_libipw [2022-11-16 08:40:56,759 INFO L138 BoogieDeclarations]: Found implementation of procedure free_libipw [2022-11-16 08:40:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:40:56,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:40:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-16 08:40:56,759 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-16 08:40:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:40:56,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:40:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_drvinfo [2022-11-16 08:40:56,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_drvinfo [2022-11-16 08:40:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_get_geo [2022-11-16 08:40:56,760 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_get_geo [2022-11-16 08:40:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_enable_interrupts [2022-11-16 08:40:56,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_enable_interrupts [2022-11-16 08:40:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:40:56,761 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:40:56,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipw_priv [2022-11-16 08:40:56,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipw_priv [2022-11-16 08:40:56,761 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-16 08:40:56,761 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-16 08:40:56,761 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_restock [2022-11-16 08:40:56,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_restock [2022-11-16 08:40:56,761 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_init [2022-11-16 08:40:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_init [2022-11-16 08:40:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2022-11-16 08:40:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2022-11-16 08:40:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:40:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:40:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 08:40:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 08:40:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipw_exit_15_2 [2022-11-16 08:40:56,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipw_exit_15_2 [2022-11-16 08:40:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_bit [2022-11-16 08:40:56,763 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_bit [2022-11-16 08:40:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:40:56,763 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:40:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_multicast [2022-11-16 08:40:56,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_multicast [2022-11-16 08:40:56,764 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-11-16 08:40:56,764 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-11-16 08:40:56,764 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_is_init [2022-11-16 08:40:56,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_is_init [2022-11-16 08:40:56,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:40:56,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:40:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 08:40:56,765 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 08:40:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 08:40:56,765 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 08:40:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_simple [2022-11-16 08:40:56,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_simple [2022-11-16 08:40:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 08:40:56,765 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 08:40:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_tx_power [2022-11-16 08:40:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_tx_power [2022-11-16 08:40:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:40:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:40:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:40:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 08:40:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 08:40:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 08:40:56,767 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 08:40:58,274 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:40:58,279 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:40:58,536 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:40:59,076 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:40:59,086 INFO L158 Benchmark]: Toolchain (without parser) took 18065.39ms. Allocated memory was 96.5MB in the beginning and 889.2MB in the end (delta: 792.7MB). Free memory was 48.6MB in the beginning and 668.1MB in the end (delta: -619.5MB). Peak memory consumption was 263.2MB. Max. memory is 16.1GB. [2022-11-16 08:40:59,088 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 96.5MB. Free memory was 48.2MB in the beginning and 48.1MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:40:59,089 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13453.94ms. Allocated memory was 96.5MB in the beginning and 411.0MB in the end (delta: 314.6MB). Free memory was 48.3MB in the beginning and 183.9MB in the end (delta: -135.7MB). Peak memory consumption was 210.6MB. Max. memory is 16.1GB. [2022-11-16 08:40:59,094 INFO L158 Benchmark]: Boogie Procedure Inliner took 929.20ms. Allocated memory is still 411.0MB. Free memory was 183.9MB in the beginning and 164.9MB in the end (delta: 19.0MB). Peak memory consumption was 66.2MB. Max. memory is 16.1GB. [2022-11-16 08:40:59,095 INFO L158 Benchmark]: Boogie Preprocessor took 994.19ms. Allocated memory is still 411.0MB. Free memory was 164.9MB in the beginning and 158.6MB in the end (delta: 6.3MB). Peak memory consumption was 137.4MB. Max. memory is 16.1GB. [2022-11-16 08:40:59,095 INFO L158 Benchmark]: RCFGBuilder took 2660.33ms. Allocated memory was 411.0MB in the beginning and 889.2MB in the end (delta: 478.2MB). Free memory was 158.6MB in the beginning and 668.1MB in the end (delta: -509.5MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-11-16 08:40:59,103 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 96.5MB. Free memory was 48.2MB in the beginning and 48.1MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13453.94ms. Allocated memory was 96.5MB in the beginning and 411.0MB in the end (delta: 314.6MB). Free memory was 48.3MB in the beginning and 183.9MB in the end (delta: -135.7MB). Peak memory consumption was 210.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 929.20ms. Allocated memory is still 411.0MB. Free memory was 183.9MB in the beginning and 164.9MB in the end (delta: 19.0MB). Peak memory consumption was 66.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 994.19ms. Allocated memory is still 411.0MB. Free memory was 164.9MB in the beginning and 158.6MB in the end (delta: 6.3MB). Peak memory consumption was 137.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2660.33ms. Allocated memory was 411.0MB in the beginning and 889.2MB in the end (delta: 478.2MB). Free memory was 158.6MB in the beginning and 668.1MB in the end (delta: -509.5MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:40:59,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 23518895622ed57b2f61f51adcdce2c0415c3d2a2c129019b751f689901129e0 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:41:01,460 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:41:01,462 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:41:01,497 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:41:01,497 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:41:01,498 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:41:01,500 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:41:01,502 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:41:01,504 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:41:01,505 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:41:01,506 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:41:01,507 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:41:01,508 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:41:01,509 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:41:01,510 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:41:01,511 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:41:01,512 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:41:01,513 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:41:01,515 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:41:01,517 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:41:01,518 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:41:01,520 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:41:01,521 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:41:01,522 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:41:01,526 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:41:01,526 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:41:01,527 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:41:01,528 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:41:01,528 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:41:01,530 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:41:01,530 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:41:01,531 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:41:01,532 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:41:01,533 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:41:01,534 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:41:01,534 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:41:01,535 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:41:01,535 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:41:01,536 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:41:01,537 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:41:01,538 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:41:01,539 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:41:01,566 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:41:01,570 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:41:01,572 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:41:01,573 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:41:01,574 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:41:01,575 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:41:01,575 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:41:01,575 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:41:01,576 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:41:01,576 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:41:01,577 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:41:01,579 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:41:01,580 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:41:01,580 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:41:01,580 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:41:01,581 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:41:01,581 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:41:01,581 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:41:01,582 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:41:01,582 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:41:01,582 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:41:01,583 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:41:01,583 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:41:01,583 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:41:01,583 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:41:01,584 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:41:01,584 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:41:01,584 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:41:01,584 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:41:01,585 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_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23518895622ed57b2f61f51adcdce2c0415c3d2a2c129019b751f689901129e0 [2022-11-16 08:41:01,972 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:41:01,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:41:01,995 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:41:01,997 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:41:02,002 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:41:02,008 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i [2022-11-16 08:41:02,078 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data/8bf0ad702/57a54f65d5d34aee872baa46bea36b7d/FLAGa7ac9a53c [2022-11-16 08:41:03,617 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:41:03,618 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i [2022-11-16 08:41:03,780 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data/8bf0ad702/57a54f65d5d34aee872baa46bea36b7d/FLAGa7ac9a53c [2022-11-16 08:41:03,947 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/data/8bf0ad702/57a54f65d5d34aee872baa46bea36b7d [2022-11-16 08:41:03,950 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:41:03,951 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:41:03,953 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:41:03,953 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:41:03,957 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:41:03,958 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:41:03" (1/1) ... [2022-11-16 08:41:03,959 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9d43833 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:03, skipping insertion in model container [2022-11-16 08:41:03,959 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:41:03" (1/1) ... [2022-11-16 08:41:03,966 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:41:04,344 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:41:15,468 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027673,1027686] [2022-11-16 08:41:15,471 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027818,1027831] [2022-11-16 08:41:15,529 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:41:15,761 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:41:15,970 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:41:16,867 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027673,1027686] [2022-11-16 08:41:16,868 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027818,1027831] [2022-11-16 08:41:16,879 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:41:17,096 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:41:18,260 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027673,1027686] [2022-11-16 08:41:18,260 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_1579731f-2e92-4055-92a3-9751d951bdcc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ipw2x00-ipw2200.cil.i[1027818,1027831] [2022-11-16 08:41:18,267 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:41:18,971 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:41:18,971 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18 WrapperNode [2022-11-16 08:41:18,971 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:41:18,973 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:41:18,973 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:41:18,973 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:41:18,980 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:19,263 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:19,815 INFO L138 Inliner]: procedures = 943, calls = 13734, calls flagged for inlining = 422, calls inlined = 261, statements flattened = 14102 [2022-11-16 08:41:19,815 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:41:19,816 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:41:19,816 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:41:19,816 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:41:19,826 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:19,826 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:19,900 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:19,901 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:20,145 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:20,175 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:20,235 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:20,259 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:20,325 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:41:20,326 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:41:20,326 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:41:20,327 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:41:20,327 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:41:18" (1/1) ... [2022-11-16 08:41:20,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:41:20,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:41:20,356 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:41:20,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:41:20,405 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_open [2022-11-16 08:41:20,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_open [2022-11-16 08:41:20,407 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 08:41:20,407 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 08:41:20,408 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-16 08:41:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-16 08:41:20,408 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_unicast [2022-11-16 08:41:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_unicast [2022-11-16 08:41:20,408 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:41:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:41:20,408 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_disable_interrupts [2022-11-16 08:41:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_disable_interrupts [2022-11-16 08:41:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_indirect [2022-11-16 08:41:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_indirect [2022-11-16 08:41:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 08:41:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:41:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:41:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:41:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:41:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_init [2022-11-16 08:41:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_init [2022-11-16 08:41:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:41:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:41:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2022-11-16 08:41:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2022-11-16 08:41:20,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_ipw_priv [2022-11-16 08:41:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_ipw_priv [2022-11-16 08:41:20,411 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:41:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:41:20,412 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_multicast_list [2022-11-16 08:41:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_multicast_list [2022-11-16 08:41:20,412 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 08:41:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 08:41:20,413 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 08:41:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 08:41:20,413 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_free [2022-11-16 08:41:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_free [2022-11-16 08:41:20,414 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_libipw [2022-11-16 08:41:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_libipw [2022-11-16 08:41:20,414 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_off [2022-11-16 08:41:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_off [2022-11-16 08:41:20,414 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tgi_tx_key [2022-11-16 08:41:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tgi_tx_key [2022-11-16 08:41:20,415 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:41:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:41:20,415 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-16 08:41:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-16 08:41:20,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 08:41:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 08:41:20,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:41:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:41:20,417 INFO L130 BoogieDeclarations]: Found specification of procedure init_supported_rates [2022-11-16 08:41:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure init_supported_rates [2022-11-16 08:41:20,417 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_supported_rates [2022-11-16 08:41:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_supported_rates [2022-11-16 08:41:20,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:41:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:41:20,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:41:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:41:20,419 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:41:20,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:41:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:41:20,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:41:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:41:20,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 08:41:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-16 08:41:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-16 08:41:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-16 08:41:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-16 08:41:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-16 08:41:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:41:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_clear_bit [2022-11-16 08:41:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_clear_bit [2022-11-16 08:41:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:41:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:41:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:41:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:41:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:41:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 08:41:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 08:41:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:41:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_alloc [2022-11-16 08:41:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_alloc [2022-11-16 08:41:20,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_171 [2022-11-16 08:41:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_171 [2022-11-16 08:41:20,422 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:41:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:41:20,423 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_abort_scan [2022-11-16 08:41:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_abort_scan [2022-11-16 08:41:20,423 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free [2022-11-16 08:41:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free [2022-11-16 08:41:20,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:41:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:41:20,424 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 08:41:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 08:41:20,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_libipw_device [2022-11-16 08:41:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_libipw_device [2022-11-16 08:41:20,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_150 [2022-11-16 08:41:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_150 [2022-11-16 08:41:20,425 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_remove [2022-11-16 08:41:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_remove [2022-11-16 08:41:20,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:41:20,425 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg8 [2022-11-16 08:41:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg8 [2022-11-16 08:41:20,425 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:41:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:41:20,426 INFO L130 BoogieDeclarations]: Found specification of procedure get_cmd_string [2022-11-16 08:41:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cmd_string [2022-11-16 08:41:20,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_145 [2022-11-16 08:41:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_145 [2022-11-16 08:41:20,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:41:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:41:20,427 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_resume [2022-11-16 08:41:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_resume [2022-11-16 08:41:20,427 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 08:41:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 08:41:20,428 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:41:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:41:20,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:41:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:41:20,428 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_shutdown [2022-11-16 08:41:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_shutdown [2022-11-16 08:41:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read8 [2022-11-16 08:41:20,429 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read8 [2022-11-16 08:41:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_ordinal [2022-11-16 08:41:20,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_ordinal [2022-11-16 08:41:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:41:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:41:20,429 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:41:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_wep_keys [2022-11-16 08:41:20,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_wep_keys [2022-11-16 08:41:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:41:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_open [2022-11-16 08:41:20,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_open [2022-11-16 08:41:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_abort [2022-11-16 08:41:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_abort [2022-11-16 08:41:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_zero_memory [2022-11-16 08:41:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_zero_memory [2022-11-16 08:41:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_send_cmd [2022-11-16 08:41:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_send_cmd [2022-11-16 08:41:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_stop_nic [2022-11-16 08:41:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_stop_nic [2022-11-16 08:41:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:41:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:41:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:41:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:41:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_band_on [2022-11-16 08:41:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_band_on [2022-11-16 08:41:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:41:20,433 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:41:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 08:41:20,433 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 08:41:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_reg [2022-11-16 08:41:20,433 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_reg [2022-11-16 08:41:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_register_toggle [2022-11-16 08:41:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_register_toggle [2022-11-16 08:41:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure printk_buf [2022-11-16 08:41:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_buf [2022-11-16 08:41:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:41:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:41:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 08:41:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 08:41:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 08:41:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 08:41:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_shutdown [2022-11-16 08:41:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_shutdown [2022-11-16 08:41:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg32 [2022-11-16 08:41:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg32 [2022-11-16 08:41:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_rts_threshold [2022-11-16 08:41:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_rts_threshold [2022-11-16 08:41:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read32 [2022-11-16 08:41:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read32 [2022-11-16 08:41:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:41:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 08:41:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:41:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:41:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:41:20,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:41:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure rf_kill_active [2022-11-16 08:41:20,437 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_kill_active [2022-11-16 08:41:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2022-11-16 08:41:20,437 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2022-11-16 08:41:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_replenish [2022-11-16 08:41:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_replenish [2022-11-16 08:41:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write32 [2022-11-16 08:41:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write32 [2022-11-16 08:41:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_start_nic [2022-11-16 08:41:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_start_nic [2022-11-16 08:41:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_priv [2022-11-16 08:41:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_priv [2022-11-16 08:41:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_poll_bit [2022-11-16 08:41:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_poll_bit [2022-11-16 08:41:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 08:41:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 08:41:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_system_config [2022-11-16 08:41:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_system_config [2022-11-16 08:41:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_load_firmware [2022-11-16 08:41:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_load_firmware [2022-11-16 08:41:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_add_ofdm_scan_rates [2022-11-16 08:41:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_add_ofdm_scan_rates [2022-11-16 08:41:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 08:41:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 08:41:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2022-11-16 08:41:20,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2022-11-16 08:41:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hwcrypto_keys [2022-11-16 08:41:20,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hwcrypto_keys [2022-11-16 08:41:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:41:20,441 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:41:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_sw_reset [2022-11-16 08:41:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_sw_reset [2022-11-16 08:41:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2022-11-16 08:41:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2022-11-16 08:41:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_down [2022-11-16 08:41:20,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_down [2022-11-16 08:41:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-16 08:41:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tx_power [2022-11-16 08:41:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tx_power [2022-11-16 08:41:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:41:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:41:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:41:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:41:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_activity_off [2022-11-16 08:41:20,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_activity_off [2022-11-16 08:41:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2022-11-16 08:41:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2022-11-16 08:41:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_associate [2022-11-16 08:41:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_associate [2022-11-16 08:41:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 08:41:20,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 08:41:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:41:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:41:20,445 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_eeprom_len [2022-11-16 08:41:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_eeprom_len [2022-11-16 08:41:20,445 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:41:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:41:20,445 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free_tfd [2022-11-16 08:41:20,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free_tfd [2022-11-16 08:41:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:41:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:41:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_up [2022-11-16 08:41:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_up [2022-11-16 08:41:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 08:41:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 08:41:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:41:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:41:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:41:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:41:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:41:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:41:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2022-11-16 08:41:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2022-11-16 08:41:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:41:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_ipw_priv [2022-11-16 08:41:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_ipw_priv [2022-11-16 08:41:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 08:41:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:41:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:41:20,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:41:20,449 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 08:41:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 08:41:20,449 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 08:41:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 08:41:20,449 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:41:20,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:41:20,450 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_stop [2022-11-16 08:41:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_stop [2022-11-16 08:41:20,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 08:41:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 08:41:20,450 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:41:20,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:41:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:41:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:41:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 08:41:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 08:41:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:41:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:41:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:41:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:41:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:41:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:41:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:41:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:41:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 08:41:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 08:41:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_get_burst_duration [2022-11-16 08:41:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_get_burst_duration [2022-11-16 08:41:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_command_block_index [2022-11-16 08:41:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_command_block_index [2022-11-16 08:41:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write8 [2022-11-16 08:41:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write8 [2022-11-16 08:41:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_txb_free [2022-11-16 08:41:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_txb_free [2022-11-16 08:41:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 08:41:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 08:41:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 08:41:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:41:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:41:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:41:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:41:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_inc_wrap [2022-11-16 08:41:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_inc_wrap [2022-11-16 08:41:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_on [2022-11-16 08:41:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_on [2022-11-16 08:41:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure snprint_line [2022-11-16 08:41:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure snprint_line [2022-11-16 08:41:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_disassociate [2022-11-16 08:41:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_disassociate [2022-11-16 08:41:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:41:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:41:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 08:41:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 08:41:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-16 08:41:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-16 08:41:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-16 08:41:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-16 08:41:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 08:41:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_bit [2022-11-16 08:41:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_bit [2022-11-16 08:41:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:41:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:41:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_space [2022-11-16 08:41:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_space [2022-11-16 08:41:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:41:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:41:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:41:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:41:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:41:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-16 08:41:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-16 08:41:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg8 [2022-11-16 08:41:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg8 [2022-11-16 08:41:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_activate [2022-11-16 08:41:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_activate [2022-11-16 08:41:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_pdu [2022-11-16 08:41:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_pdu [2022-11-16 08:41:20,460 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_disassociate [2022-11-16 08:41:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_disassociate [2022-11-16 08:41:20,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipw_rx_queue [2022-11-16 08:41:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipw_rx_queue [2022-11-16 08:41:20,460 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg32 [2022-11-16 08:41:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg32 [2022-11-16 08:41:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 08:41:20,461 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 08:41:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_free [2022-11-16 08:41:20,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_free [2022-11-16 08:41:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:41:20,461 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:41:20,461 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_free [2022-11-16 08:41:20,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_free [2022-11-16 08:41:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-16 08:41:20,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-16 08:41:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:41:20,462 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:41:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:41:20,462 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:41:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_space [2022-11-16 08:41:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_space [2022-11-16 08:41:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_stop [2022-11-16 08:41:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_stop [2022-11-16 08:41:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:41:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:41:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-16 08:41:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-16 08:41:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:41:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:41:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:41:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_radio_off [2022-11-16 08:41:20,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_radio_off [2022-11-16 08:41:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 08:41:20,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 08:41:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure free_firmware [2022-11-16 08:41:20,465 INFO L138 BoogieDeclarations]: Found implementation of procedure free_firmware [2022-11-16 08:41:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure free_libipw [2022-11-16 08:41:20,465 INFO L138 BoogieDeclarations]: Found implementation of procedure free_libipw [2022-11-16 08:41:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:41:20,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:41:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-16 08:41:20,466 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-16 08:41:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:41:20,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:41:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_drvinfo [2022-11-16 08:41:20,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_drvinfo [2022-11-16 08:41:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_get_geo [2022-11-16 08:41:20,467 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_get_geo [2022-11-16 08:41:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_enable_interrupts [2022-11-16 08:41:20,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_enable_interrupts [2022-11-16 08:41:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:41:20,467 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:41:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipw_priv [2022-11-16 08:41:20,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipw_priv [2022-11-16 08:41:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-16 08:41:20,468 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-16 08:41:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_restock [2022-11-16 08:41:20,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_restock [2022-11-16 08:41:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_init [2022-11-16 08:41:20,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_init [2022-11-16 08:41:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2022-11-16 08:41:20,468 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2022-11-16 08:41:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:41:20,469 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:41:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipw_exit_15_2 [2022-11-16 08:41:20,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipw_exit_15_2 [2022-11-16 08:41:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_bit [2022-11-16 08:41:20,469 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_bit [2022-11-16 08:41:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 08:41:20,470 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 08:41:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_multicast [2022-11-16 08:41:20,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_multicast [2022-11-16 08:41:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-11-16 08:41:20,470 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-11-16 08:41:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_is_init [2022-11-16 08:41:20,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_is_init [2022-11-16 08:41:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:41:20,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:41:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 08:41:20,471 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 08:41:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 08:41:20,471 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 08:41:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_simple [2022-11-16 08:41:20,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_simple [2022-11-16 08:41:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 08:41:20,472 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 08:41:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_tx_power [2022-11-16 08:41:20,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_tx_power [2022-11-16 08:41:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:41:20,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:41:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 08:41:20,473 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 08:41:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 08:41:20,473 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 08:41:22,118 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:41:22,122 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:41:22,803 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:41:24,313 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:41:24,317 INFO L158 Benchmark]: Toolchain (without parser) took 20365.27ms. Allocated memory was 81.8MB in the beginning and 855.6MB in the end (delta: 773.8MB). Free memory was 37.9MB in the beginning and 536.1MB in the end (delta: -498.2MB). Peak memory consumption was 392.5MB. Max. memory is 16.1GB. [2022-11-16 08:41:24,318 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 54.5MB. Free memory is still 36.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:41:24,319 INFO L158 Benchmark]: CACSL2BoogieTranslator took 15018.63ms. Allocated memory was 81.8MB in the beginning and 855.6MB in the end (delta: 773.8MB). Free memory was 37.9MB in the beginning and 554.2MB in the end (delta: -516.3MB). Peak memory consumption was 278.0MB. Max. memory is 16.1GB. [2022-11-16 08:41:24,319 INFO L158 Benchmark]: Boogie Procedure Inliner took 842.93ms. Allocated memory is still 855.6MB. Free memory was 554.2MB in the beginning and 622.1MB in the end (delta: -67.9MB). Peak memory consumption was 95.7MB. Max. memory is 16.1GB. [2022-11-16 08:41:24,320 INFO L158 Benchmark]: Boogie Preprocessor took 509.39ms. Allocated memory is still 855.6MB. Free memory was 622.1MB in the beginning and 521.5MB in the end (delta: 100.7MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. [2022-11-16 08:41:24,320 INFO L158 Benchmark]: RCFGBuilder took 3989.67ms. Allocated memory is still 855.6MB. Free memory was 521.5MB in the beginning and 536.1MB in the end (delta: -14.7MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2022-11-16 08:41:24,322 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 54.5MB. Free memory is still 36.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 15018.63ms. Allocated memory was 81.8MB in the beginning and 855.6MB in the end (delta: 773.8MB). Free memory was 37.9MB in the beginning and 554.2MB in the end (delta: -516.3MB). Peak memory consumption was 278.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 842.93ms. Allocated memory is still 855.6MB. Free memory was 554.2MB in the beginning and 622.1MB in the end (delta: -67.9MB). Peak memory consumption was 95.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 509.39ms. Allocated memory is still 855.6MB. Free memory was 622.1MB in the beginning and 521.5MB in the end (delta: 100.7MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. * RCFGBuilder took 3989.67ms. Allocated memory is still 855.6MB. Free memory was 521.5MB in the beginning and 536.1MB in the end (delta: -14.7MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:41:24,353 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1579731f-2e92-4055-92a3-9751d951bdcc/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]