./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hid--usbhid--usbhid.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hid--usbhid--usbhid.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB --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 ce994d1a73c37780cf760e0a26dafcaa4c1158119509e83a0962528ef5890c5e --- 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-dbf71c6-m [2022-10-17 16:47:08,333 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:47:08,335 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:47:08,388 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:47:08,388 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:47:08,393 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:47:08,396 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:47:08,399 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:47:08,402 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:47:08,407 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:47:08,409 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:47:08,411 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:47:08,412 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:47:08,415 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:47:08,417 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:47:08,419 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:47:08,421 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:47:08,423 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:47:08,425 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:47:08,433 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:47:08,435 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:47:08,438 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:47:08,442 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:47:08,443 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:47:08,453 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:47:08,454 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:47:08,454 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:47:08,457 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:47:08,457 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:47:08,458 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:47:08,460 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:47:08,461 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:47:08,463 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:47:08,465 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:47:08,468 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:47:08,468 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:47:08,469 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:47:08,469 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:47:08,469 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:47:08,470 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:47:08,471 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:47:08,474 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:47:08,528 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:47:08,528 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:47:08,529 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:47:08,530 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:47:08,531 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:47:08,531 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:47:08,531 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:47:08,531 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:47:08,531 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:47:08,532 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:47:08,533 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:47:08,533 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:47:08,533 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:47:08,534 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:47:08,534 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:47:08,534 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:47:08,534 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:47:08,534 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:47:08,535 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:47:08,535 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:47:08,535 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:47:08,535 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:47:08,536 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:47:08,536 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:47:08,536 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:47:08,536 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_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ce994d1a73c37780cf760e0a26dafcaa4c1158119509e83a0962528ef5890c5e [2022-10-17 16:47:08,856 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:47:08,888 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:47:08,891 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:47:08,893 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:47:08,894 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:47:08,896 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hid--usbhid--usbhid.ko-entry_point.cil.out.i [2022-10-17 16:47:08,995 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/data/d9815eb8a/895691a3538c4b9ba41576a84011cd4a/FLAG40758315c [2022-10-17 16:47:10,263 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:47:10,264 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hid--usbhid--usbhid.ko-entry_point.cil.out.i [2022-10-17 16:47:10,331 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/data/d9815eb8a/895691a3538c4b9ba41576a84011cd4a/FLAG40758315c [2022-10-17 16:47:10,447 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/data/d9815eb8a/895691a3538c4b9ba41576a84011cd4a [2022-10-17 16:47:10,451 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:47:10,454 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:47:10,458 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:47:10,458 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:47:10,462 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:47:10,463 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:47:10" (1/1) ... [2022-10-17 16:47:10,465 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b1699dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:10, skipping insertion in model container [2022-10-17 16:47:10,465 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:47:10" (1/1) ... [2022-10-17 16:47:10,503 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:47:10,699 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:47:14,685 WARN L230 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_45dd94fd-8566-4287-b2cb-5a1cccc7892c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hid--usbhid--usbhid.ko-entry_point.cil.out.i[374492,374505] [2022-10-17 16:47:15,047 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:47:15,119 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:47:15,716 WARN L230 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_45dd94fd-8566-4287-b2cb-5a1cccc7892c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hid--usbhid--usbhid.ko-entry_point.cil.out.i[374492,374505] [2022-10-17 16:47:15,739 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:47:15,994 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:47:15,995 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15 WrapperNode [2022-10-17 16:47:15,995 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:47:15,997 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:47:15,997 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:47:15,997 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:47:16,008 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:16,177 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:16,543 INFO L138 Inliner]: procedures = 495, calls = 4443, calls flagged for inlining = 161, calls inlined = 145, statements flattened = 7991 [2022-10-17 16:47:16,546 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:47:16,547 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:47:16,547 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:47:16,547 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:47:16,557 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:16,557 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:16,629 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:16,630 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:16,848 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:16,892 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:16,953 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:16,991 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:17,154 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:47:17,155 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:47:17,155 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:47:17,156 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:47:17,157 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:15" (1/1) ... [2022-10-17 16:47:17,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:47:17,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:47:17,194 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:47:17,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45dd94fd-8566-4287-b2cb-5a1cccc7892c/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:47:17,246 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-10-17 16:47:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-10-17 16:47:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-10-17 16:47:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_request_effect_upload [2022-10-17 16:47:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_request_effect_upload [2022-10-17 16:47:17,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:47:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:47:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2022-10-17 16:47:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2022-10-17 16:47:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_playback_pid [2022-10-17 16:47:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_playback_pid [2022-10-17 16:47:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_find_special_field [2022-10-17 16:47:17,250 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_find_special_field [2022-10-17 16:47:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:47:17,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:47:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure hid_reset [2022-10-17 16:47:17,250 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_reset [2022-10-17 16:47:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure usb_block_urb [2022-10-17 16:47:17,251 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_block_urb [2022-10-17 16:47:17,251 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2022-10-17 16:47:17,251 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2022-10-17 16:47:17,251 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_check_usage [2022-10-17 16:47:17,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_check_usage [2022-10-17 16:47:17,251 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2022-10-17 16:47:17,251 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2022-10-17 16:47:17,252 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_get_extra_descriptor [2022-10-17 16:47:17,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_get_extra_descriptor [2022-10-17 16:47:17,252 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_init_reports [2022-10-17 16:47:17,252 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_init_reports [2022-10-17 16:47:17,252 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2022-10-17 16:47:17,252 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2022-10-17 16:47:17,253 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:47:17,253 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:47:17,253 INFO L130 BoogieDeclarations]: Found specification of procedure hid_suspend [2022-10-17 16:47:17,253 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_suspend [2022-10-17 16:47:17,253 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_erase_pid [2022-10-17 16:47:17,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_erase_pid [2022-10-17 16:47:17,254 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:47:17,254 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:47:17,254 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-10-17 16:47:17,254 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unpoison_urb [2022-10-17 16:47:17,254 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unpoison_urb [2022-10-17 16:47:17,254 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2022-10-17 16:47:17,255 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2022-10-17 16:47:17,255 INFO L130 BoogieDeclarations]: Found specification of procedure hiddev_devnode [2022-10-17 16:47:17,255 INFO L138 BoogieDeclarations]: Found implementation of procedure hiddev_devnode [2022-10-17 16:47:17,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:47:17,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:47:17,256 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:47:17,256 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:47:17,256 INFO L130 BoogieDeclarations]: Found specification of procedure hid_submit_out [2022-10-17 16:47:17,257 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_submit_out [2022-10-17 16:47:17,257 INFO L130 BoogieDeclarations]: Found specification of procedure hid_resume_common [2022-10-17 16:47:17,257 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_resume_common [2022-10-17 16:47:17,257 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:47:17,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_thread_lock_of_hiddev_list [2022-10-17 16:47:17,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_thread_lock_of_hiddev_list [2022-10-17 16:47:17,258 INFO L130 BoogieDeclarations]: Found specification of procedure hid_output_report [2022-10-17 16:47:17,258 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_output_report [2022-10-17 16:47:17,259 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-10-17 16:47:17,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-10-17 16:47:17,259 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-10-17 16:47:17,260 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-10-17 16:47:17,261 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 16:47:17,261 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 16:47:17,261 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_power [2022-10-17 16:47:17,261 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_power [2022-10-17 16:47:17,261 INFO L130 BoogieDeclarations]: Found specification of procedure hid_free_buffers [2022-10-17 16:47:17,261 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_free_buffers [2022-10-17 16:47:17,262 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:47:17,263 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:47:17,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 16:47:17,263 INFO L130 BoogieDeclarations]: Found specification of procedure hid_pidff_init [2022-10-17 16:47:17,264 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_pidff_init [2022-10-17 16:47:17,264 INFO L130 BoogieDeclarations]: Found specification of procedure hid_find_max_report [2022-10-17 16:47:17,264 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_find_max_report [2022-10-17 16:47:17,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_existancelock_of_hiddev [2022-10-17 16:47:17,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_existancelock_of_hiddev [2022-10-17 16:47:17,264 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 16:47:17,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 16:47:17,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 16:47:17,265 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_autocenter [2022-10-17 16:47:17,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_autocenter [2022-10-17 16:47:17,265 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_request [2022-10-17 16:47:17,265 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_request [2022-10-17 16:47:17,265 INFO L130 BoogieDeclarations]: Found specification of procedure hiddev_ioctl [2022-10-17 16:47:17,266 INFO L138 BoogieDeclarations]: Found implementation of procedure hiddev_ioctl [2022-10-17 16:47:17,266 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2022-10-17 16:47:17,266 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2022-10-17 16:47:17,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:47:17,266 INFO L130 BoogieDeclarations]: Found specification of procedure hid_submit_ctrl [2022-10-17 16:47:17,266 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_submit_ctrl [2022-10-17 16:47:17,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:47:17,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:47:17,267 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-10-17 16:47:17,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-10-17 16:47:17,268 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_idle [2022-10-17 16:47:17,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_idle [2022-10-17 16:47:17,268 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2022-10-17 16:47:17,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2022-10-17 16:47:17,268 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-10-17 16:47:17,269 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-10-17 16:47:17,269 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-17 16:47:17,270 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-17 16:47:17,270 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_restart_out_queue [2022-10-17 16:47:17,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_restart_out_queue [2022-10-17 16:47:17,270 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-10-17 16:47:17,271 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-10-17 16:47:17,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_thread_lock_of_hiddev_list [2022-10-17 16:47:17,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_thread_lock_of_hiddev_list [2022-10-17 16:47:17,271 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_parse [2022-10-17 16:47:17,271 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_parse [2022-10-17 16:47:17,272 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2022-10-17 16:47:17,272 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2022-10-17 16:47:17,272 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_wait_io [2022-10-17 16:47:17,272 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_wait_io [2022-10-17 16:47:17,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-10-17 16:47:17,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-10-17 16:47:17,273 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_put_power [2022-10-17 16:47:17,273 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_put_power [2022-10-17 16:47:17,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:47:17,273 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2022-10-17 16:47:17,274 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2022-10-17 16:47:17,275 INFO L130 BoogieDeclarations]: Found specification of procedure hiddev_poll [2022-10-17 16:47:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure hiddev_poll [2022-10-17 16:47:17,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:47:17,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:47:17,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:47:17,279 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_check_autocenter [2022-10-17 16:47:17,280 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_check_autocenter [2022-10-17 16:47:17,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:47:17,281 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:47:17,282 INFO L130 BoogieDeclarations]: Found specification of procedure hid_cease_io [2022-10-17 16:47:17,288 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_cease_io [2022-10-17 16:47:17,288 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-10-17 16:47:17,289 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-10-17 16:47:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-10-17 16:47:17,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-10-17 16:47:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-10-17 16:47:17,289 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-10-17 16:47:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_hid_open_mut [2022-10-17 16:47:17,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_hid_open_mut [2022-10-17 16:47:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-10-17 16:47:17,290 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-10-17 16:47:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_wait [2022-10-17 16:47:17,290 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_wait [2022-10-17 16:47:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_find_special_keys [2022-10-17 16:47:17,290 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_find_special_keys [2022-10-17 16:47:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:47:17,291 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:47:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure hid_start_in [2022-10-17 16:47:17,291 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_start_in [2022-10-17 16:47:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2022-10-17 16:47:17,291 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2022-10-17 16:47:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-10-17 16:47:17,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-10-17 16:47:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:47:17,292 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:47:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure hiddev_fasync [2022-10-17 16:47:17,292 INFO L138 BoogieDeclarations]: Found implementation of procedure hiddev_fasync [2022-10-17 16:47:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-10-17 16:47:17,292 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-10-17 16:47:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure hid_io_error [2022-10-17 16:47:17,292 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_io_error [2022-10-17 16:47:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-10-17 16:47:17,293 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-10-17 16:47:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:47:17,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:47:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-10-17 16:47:17,293 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-10-17 16:47:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_request [2022-10-17 16:47:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_request [2022-10-17 16:47:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-10-17 16:47:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-10-17 16:47:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:47:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:47:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:47:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:47:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 16:47:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 16:47:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_7 [2022-10-17 16:47:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_7 [2022-10-17 16:47:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_existancelock_of_hiddev [2022-10-17 16:47:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_existancelock_of_hiddev [2022-10-17 16:47:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2022-10-17 16:47:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2022-10-17 16:47:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure hid_cancel_delayed_stuff [2022-10-17 16:47:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_cancel_delayed_stuff [2022-10-17 16:47:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_hid_open_mut [2022-10-17 16:47:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_hid_open_mut [2022-10-17 16:47:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:47:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:47:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:47:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:47:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_no_suspend [2022-10-17 16:47:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_no_suspend [2022-10-17 16:47:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:47:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:47:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure hiddev_lookup_report [2022-10-17 16:47:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure hiddev_lookup_report [2022-10-17 16:47:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:47:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:47:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_no_resume [2022-10-17 16:47:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_no_resume [2022-10-17 16:47:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_output_report [2022-10-17 16:47:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_output_report [2022-10-17 16:47:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-10-17 16:47:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-10-17 16:47:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2022-10-17 16:47:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2022-10-17 16:47:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_disconnect [2022-10-17 16:47:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_disconnect [2022-10-17 16:47:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:47:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:47:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:47:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2022-10-17 16:47:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2022-10-17 16:47:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_submit_report [2022-10-17 16:47:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_submit_report [2022-10-17 16:47:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_mark_busy [2022-10-17 16:47:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_mark_busy [2022-10-17 16:47:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:47:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure hid_set_idle [2022-10-17 16:47:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_set_idle [2022-10-17 16:47:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure hid_destroy_device [2022-10-17 16:47:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_destroy_device [2022-10-17 16:47:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2022-10-17 16:47:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2022-10-17 16:47:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_open [2022-10-17 16:47:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_open [2022-10-17 16:47:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2022-10-17 16:47:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2022-10-17 16:47:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_rescale [2022-10-17 16:47:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_rescale [2022-10-17 16:47:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_set [2022-10-17 16:47:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_set [2022-10-17 16:47:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:47:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure hid_reset_resume [2022-10-17 16:47:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_reset_resume [2022-10-17 16:47:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-10-17 16:47:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-10-17 16:47:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:47:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:47:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-10-17 16:47:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-10-17 16:47:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 16:47:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 16:47:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_close [2022-10-17 16:47:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_close [2022-10-17 16:47:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-10-17 16:47:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-10-17 16:47:17,309 INFO L130 BoogieDeclarations]: Found specification of procedure hid_alloc_report_buf [2022-10-17 16:47:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_alloc_report_buf [2022-10-17 16:47:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_find_reports [2022-10-17 16:47:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_find_reports [2022-10-17 16:47:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-17 16:47:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-17 16:47:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_async [2022-10-17 16:47:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_async [2022-10-17 16:47:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_find_fields [2022-10-17 16:47:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_find_fields [2022-10-17 16:47:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-10-17 16:47:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-10-17 16:47:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure hiddev_write [2022-10-17 16:47:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure hiddev_write [2022-10-17 16:47:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_quirks_exit [2022-10-17 16:47:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_quirks_exit [2022-10-17 16:47:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-10-17 16:47:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-10-17 16:47:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:47:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:47:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2022-10-17 16:47:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2022-10-17 16:47:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_restart_queues [2022-10-17 16:47:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_restart_queues [2022-10-17 16:47:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2022-10-17 16:47:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2022-10-17 16:47:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:47:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:47:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:47:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure hid_device_io_stop [2022-10-17 16:47:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_device_io_stop [2022-10-17 16:47:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-10-17 16:47:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-10-17 16:47:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:47:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:47:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_restart_ctrl_queue [2022-10-17 16:47:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_restart_ctrl_queue [2022-10-17 16:47:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_start [2022-10-17 16:47:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_start [2022-10-17 16:47:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure pidff_reset [2022-10-17 16:47:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure pidff_reset [2022-10-17 16:47:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 16:47:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 16:47:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-10-17 16:47:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-10-17 16:47:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-10-17 16:47:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-10-17 16:47:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2022-10-17 16:47:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2022-10-17 16:47:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-10-17 16:47:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-10-17 16:47:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-10-17 16:47:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-10-17 16:47:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-10-17 16:47:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-10-17 16:47:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_lookup_quirk [2022-10-17 16:47:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_lookup_quirk [2022-10-17 16:47:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure hid_post_reset [2022-10-17 16:47:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_post_reset [2022-10-17 16:47:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_raw_request [2022-10-17 16:47:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_raw_request [2022-10-17 16:47:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:47:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:47:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure usbhid_get_power [2022-10-17 16:47:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usbhid_get_power [2022-10-17 16:47:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:47:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2022-10-17 16:47:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2022-10-17 16:47:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-10-17 16:47:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-10-17 16:47:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure hid_resume [2022-10-17 16:47:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_resume [2022-10-17 16:47:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_class_descriptor [2022-10-17 16:47:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_class_descriptor [2022-10-17 16:47:18,466 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:47:18,477 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:47:19,285 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;