./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu --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 571c11c6f0409625a5365ddd11520f6f1824739b70fa0b8a35b203b7dabba441 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:51:33,669 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:51:33,672 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:51:33,721 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:51:33,721 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:51:33,727 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:51:33,729 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:51:33,733 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:51:33,736 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:51:33,741 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:51:33,742 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:51:33,744 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:51:33,744 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:51:33,747 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:51:33,749 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:51:33,754 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:51:33,756 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:51:33,757 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:51:33,760 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:51:33,770 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:51:33,772 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:51:33,774 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:51:33,777 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:51:33,778 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:51:33,782 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:51:33,783 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:51:33,783 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:51:33,785 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:51:33,786 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:51:33,787 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:51:33,788 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:51:33,789 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:51:33,791 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:51:33,792 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:51:33,794 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:51:33,794 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:51:33,795 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:51:33,795 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:51:33,795 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:51:33,796 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:51:33,797 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:51:33,798 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:51:33,841 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:51:33,844 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:51:33,845 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:51:33,846 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:51:33,846 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:51:33,847 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:51:33,847 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:51:33,847 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:51:33,848 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:51:33,848 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:51:33,849 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:51:33,849 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:51:33,850 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:51:33,850 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:51:33,850 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:51:33,850 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:51:33,851 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:51:33,851 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:51:33,851 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:51:33,851 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:51:33,852 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:51:33,852 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:51:33,852 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:51:33,852 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:51:33,853 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:51:33,853 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_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 571c11c6f0409625a5365ddd11520f6f1824739b70fa0b8a35b203b7dabba441 [2021-11-23 15:51:34,145 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:51:34,166 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:51:34,169 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:51:34,170 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:51:34,171 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:51:34,172 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i [2021-11-23 15:51:34,247 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data/9b5e77fed/9fe57d69de9e48c7a5c5dd29a6082897/FLAG1525f782b [2021-11-23 15:51:35,230 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:51:35,232 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i [2021-11-23 15:51:35,283 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data/9b5e77fed/9fe57d69de9e48c7a5c5dd29a6082897/FLAG1525f782b [2021-11-23 15:51:35,634 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data/9b5e77fed/9fe57d69de9e48c7a5c5dd29a6082897 [2021-11-23 15:51:35,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:51:35,638 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:51:35,640 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:51:35,640 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:51:35,643 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:51:35,644 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:51:35" (1/1) ... [2021-11-23 15:51:35,645 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1309609c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:35, skipping insertion in model container [2021-11-23 15:51:35,645 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:51:35" (1/1) ... [2021-11-23 15:51:35,652 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:51:35,778 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:51:36,315 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3747] [2021-11-23 15:51:36,315 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3748-3749] [2021-11-23 15:51:36,719 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_e509642f-618a-4694-9283-f2229a1e8e39/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i[117013,117026] [2021-11-23 15:51:38,000 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:51:38,040 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:51:38,147 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3747] [2021-11-23 15:51:38,147 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3748-3749] [2021-11-23 15:51:38,159 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_e509642f-618a-4694-9283-f2229a1e8e39/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i[117013,117026] [2021-11-23 15:51:38,595 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:51:38,681 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:51:38,682 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38 WrapperNode [2021-11-23 15:51:38,682 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:51:38,683 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:51:38,683 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:51:38,684 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:51:38,691 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:38,797 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:39,001 INFO L137 Inliner]: procedures = 245, calls = 3249, calls flagged for inlining = 96, calls inlined = 88, statements flattened = 4871 [2021-11-23 15:51:39,002 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:51:39,003 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:51:39,003 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:51:39,003 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:51:39,012 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:39,012 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:39,074 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:39,085 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:39,262 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:39,321 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:39,349 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:39,384 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:51:39,385 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:51:39,385 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:51:39,386 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:51:39,387 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:38" (1/1) ... [2021-11-23 15:51:39,394 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:51:39,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:51:39,422 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:51:39,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:51:39,468 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_resume [2021-11-23 15:51:39,468 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_resume [2021-11-23 15:51:39,471 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_complete_request [2021-11-23 15:51:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_complete_request [2021-11-23 15:51:39,471 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_pullup [2021-11-23 15:51:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_pullup [2021-11-23 15:51:39,471 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2021-11-23 15:51:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2021-11-23 15:51:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_disable [2021-11-23 15:51:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_disable [2021-11-23 15:51:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:51:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:51:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:51:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:51:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-23 15:51:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-23 15:51:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:51:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:51:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:51:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:51:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 15:51:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 15:51:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure ep_open [2021-11-23 15:51:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_open [2021-11-23 15:51:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_disconnect [2021-11-23 15:51:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_disconnect [2021-11-23 15:51:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 15:51:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 15:51:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:51:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:51:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:51:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:51:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:51:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:51:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:51:39,476 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:51:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_write_fifo [2021-11-23 15:51:39,476 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_write_fifo [2021-11-23 15:51:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure __orr32 [2021-11-23 15:51:39,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __orr32 [2021-11-23 15:51:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_read_frameno [2021-11-23 15:51:39,477 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_read_frameno [2021-11-23 15:51:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure our_ep [2021-11-23 15:51:39,477 INFO L138 BoogieDeclarations]: Found implementation of procedure our_ep [2021-11-23 15:51:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_dump [2021-11-23 15:51:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_dump [2021-11-23 15:51:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_init [2021-11-23 15:51:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_init [2021-11-23 15:51:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2021-11-23 15:51:39,479 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2021-11-23 15:51:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:51:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2021-11-23 15:51:39,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2021-11-23 15:51:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:51:39,479 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:51:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsotg [2021-11-23 15:51:39,480 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsotg [2021-11-23 15:51:39,481 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-23 15:51:39,481 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-23 15:51:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:51:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_enqueue_setup [2021-11-23 15:51:39,482 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_enqueue_setup [2021-11-23 15:51:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_start [2021-11-23 15:51:39,482 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_start [2021-11-23 15:51:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:51:39,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:51:39,483 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:51:39,484 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:51:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_probe [2021-11-23 15:51:39,484 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_probe [2021-11-23 15:51:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:51:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:51:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure our_req [2021-11-23 15:51:39,485 INFO L138 BoogieDeclarations]: Found implementation of procedure our_req [2021-11-23 15:51:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure ep_from_windex [2021-11-23 15:51:39,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_from_windex [2021-11-23 15:51:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_stop [2021-11-23 15:51:39,485 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_stop [2021-11-23 15:51:39,486 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 15:51:39,486 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 15:51:39,486 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_process_req_feature [2021-11-23 15:51:39,486 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_process_req_feature [2021-11-23 15:51:39,486 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_enable [2021-11-23 15:51:39,486 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_enable [2021-11-23 15:51:39,487 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_queue [2021-11-23 15:51:39,487 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_queue [2021-11-23 15:51:39,487 INFO L130 BoogieDeclarations]: Found specification of procedure get_ep_head [2021-11-23 15:51:39,487 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ep_head [2021-11-23 15:51:39,487 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:51:39,487 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:51:39,487 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2021-11-23 15:51:39,488 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2021-11-23 15:51:39,488 INFO L130 BoogieDeclarations]: Found specification of procedure fifo_open [2021-11-23 15:51:39,489 INFO L138 BoogieDeclarations]: Found implementation of procedure fifo_open [2021-11-23 15:51:39,489 INFO L130 BoogieDeclarations]: Found specification of procedure phy_exit [2021-11-23 15:51:39,489 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_exit [2021-11-23 15:51:39,489 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2021-11-23 15:51:39,489 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2021-11-23 15:51:39,490 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_alloc_request [2021-11-23 15:51:39,490 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_alloc_request [2021-11-23 15:51:39,490 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_init_fifo [2021-11-23 15:51:39,490 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_init_fifo [2021-11-23 15:51:39,491 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:51:39,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:51:39,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:51:39,491 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_send_reply [2021-11-23 15:51:39,491 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_send_reply [2021-11-23 15:51:39,491 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2021-11-23 15:51:39,491 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2021-11-23 15:51:39,492 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_free_request [2021-11-23 15:51:39,492 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_free_request [2021-11-23 15:51:39,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:51:39,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:51:39,492 INFO L130 BoogieDeclarations]: Found specification of procedure usb_phy_init [2021-11-23 15:51:39,493 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_phy_init [2021-11-23 15:51:39,493 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:51:39,493 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:51:39,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:51:39,493 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep0_mps [2021-11-23 15:51:39,494 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep0_mps [2021-11-23 15:51:39,495 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt_lock [2021-11-23 15:51:39,497 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt_lock [2021-11-23 15:51:39,497 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_complete_setup [2021-11-23 15:51:39,498 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_complete_setup [2021-11-23 15:51:39,498 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_process_control [2021-11-23 15:51:39,499 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_process_control [2021-11-23 15:51:39,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:51:39,500 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2021-11-23 15:51:39,500 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2021-11-23 15:51:39,501 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_txfifo_flush [2021-11-23 15:51:39,506 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_txfifo_flush [2021-11-23 15:51:39,507 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt [2021-11-23 15:51:39,507 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt [2021-11-23 15:51:39,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:51:39,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:51:39,507 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_disable [2021-11-23 15:51:39,507 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_disable [2021-11-23 15:51:39,508 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_corereset [2021-11-23 15:51:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_corereset [2021-11-23 15:51:39,508 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:51:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:51:39,508 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_gadget_getframe [2021-11-23 15:51:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_gadget_getframe [2021-11-23 15:51:39,508 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-11-23 15:51:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-11-23 15:51:39,509 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:51:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:51:39,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:51:39,509 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-11-23 15:51:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-11-23 15:51:39,509 INFO L130 BoogieDeclarations]: Found specification of procedure state_open [2021-11-23 15:51:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure state_open [2021-11-23 15:51:39,510 INFO L130 BoogieDeclarations]: Found specification of procedure __bic32 [2021-11-23 15:51:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __bic32 [2021-11-23 15:51:39,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:51:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:51:39,510 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ctrl_epint [2021-11-23 15:51:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ctrl_epint [2021-11-23 15:51:39,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:51:39,511 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_en_gsint [2021-11-23 15:51:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_en_gsint [2021-11-23 15:51:39,511 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2021-11-23 15:51:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2021-11-23 15:51:39,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:51:39,511 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:51:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:51:39,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:51:39,512 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_set_ep_maxpacket [2021-11-23 15:51:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_set_ep_maxpacket [2021-11-23 15:51:39,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:51:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:51:39,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:51:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:51:39,513 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_enable [2021-11-23 15:51:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_enable [2021-11-23 15:51:39,513 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:51:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:51:39,513 INFO L130 BoogieDeclarations]: Found specification of procedure kill_all_requests [2021-11-23 15:51:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_all_requests [2021-11-23 15:51:39,514 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_remove [2021-11-23 15:51:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_remove [2021-11-23 15:51:39,514 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2021-11-23 15:51:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2021-11-23 15:51:39,514 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:51:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:51:39,514 INFO L130 BoogieDeclarations]: Found specification of procedure using_dma [2021-11-23 15:51:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure using_dma [2021-11-23 15:51:39,515 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:51:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:51:39,515 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:51:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:51:39,515 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_dequeue [2021-11-23 15:51:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_dequeue [2021-11-23 15:51:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-23 15:51:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-23 15:51:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_start_req [2021-11-23 15:51:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_start_req [2021-11-23 15:51:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:51:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:51:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:51:39,517 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:51:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:51:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:51:39,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:51:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_stall_ep0 [2021-11-23 15:51:39,517 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_stall_ep0 [2021-11-23 15:51:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:51:39,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:51:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:51:39,518 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:51:40,503 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:51:40,520 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:51:41,263 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:51:41,272 INFO L158 Benchmark]: Toolchain (without parser) took 5633.15ms. Allocated memory was 88.1MB in the beginning and 278.9MB in the end (delta: 190.8MB). Free memory was 58.7MB in the beginning and 137.7MB in the end (delta: -79.0MB). Peak memory consumption was 109.0MB. Max. memory is 16.1GB. [2021-11-23 15:51:41,273 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 88.1MB. Free memory was 68.1MB in the beginning and 68.0MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:51:41,275 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3042.42ms. Allocated memory was 88.1MB in the beginning and 157.3MB in the end (delta: 69.2MB). Free memory was 58.4MB in the beginning and 60.9MB in the end (delta: -2.5MB). Peak memory consumption was 74.0MB. Max. memory is 16.1GB. [2021-11-23 15:51:41,276 INFO L158 Benchmark]: Boogie Procedure Inliner took 319.15ms. Allocated memory is still 157.3MB. Free memory was 60.9MB in the beginning and 71.1MB in the end (delta: -10.1MB). Peak memory consumption was 15.1MB. Max. memory is 16.1GB. [2021-11-23 15:51:41,282 INFO L158 Benchmark]: Boogie Preprocessor took 380.90ms. Allocated memory is still 157.3MB. Free memory was 71.1MB in the beginning and 64.5MB in the end (delta: 6.6MB). Peak memory consumption was 39.0MB. Max. memory is 16.1GB. [2021-11-23 15:51:41,284 INFO L158 Benchmark]: RCFGBuilder took 1885.49ms. Allocated memory was 157.3MB in the beginning and 278.9MB in the end (delta: 121.6MB). Free memory was 64.5MB in the beginning and 137.7MB in the end (delta: -73.2MB). Peak memory consumption was 45.9MB. Max. memory is 16.1GB. [2021-11-23 15:51:41,289 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 88.1MB. Free memory was 68.1MB in the beginning and 68.0MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3042.42ms. Allocated memory was 88.1MB in the beginning and 157.3MB in the end (delta: 69.2MB). Free memory was 58.4MB in the beginning and 60.9MB in the end (delta: -2.5MB). Peak memory consumption was 74.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 319.15ms. Allocated memory is still 157.3MB. Free memory was 60.9MB in the beginning and 71.1MB in the end (delta: -10.1MB). Peak memory consumption was 15.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 380.90ms. Allocated memory is still 157.3MB. Free memory was 71.1MB in the beginning and 64.5MB in the end (delta: 6.6MB). Peak memory consumption was 39.0MB. Max. memory is 16.1GB. * RCFGBuilder took 1885.49ms. Allocated memory was 157.3MB in the beginning and 278.9MB in the end (delta: 121.6MB). Free memory was 64.5MB in the beginning and 137.7MB in the end (delta: -73.2MB). Peak memory consumption was 45.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:51:41,345 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu --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 571c11c6f0409625a5365ddd11520f6f1824739b70fa0b8a35b203b7dabba441 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:51:43,634 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:51:43,636 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:51:43,682 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:51:43,683 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:51:43,684 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:51:43,686 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:51:43,689 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:51:43,695 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:51:43,701 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:51:43,705 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:51:43,708 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:51:43,708 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:51:43,711 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:51:43,714 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:51:43,717 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:51:43,719 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:51:43,720 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:51:43,725 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:51:43,735 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:51:43,738 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:51:43,739 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:51:43,742 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:51:43,744 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:51:43,752 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:51:43,756 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:51:43,756 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:51:43,757 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:51:43,759 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:51:43,760 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:51:43,761 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:51:43,762 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:51:43,764 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:51:43,765 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:51:43,766 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:51:43,767 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:51:43,768 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:51:43,768 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:51:43,768 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:51:43,770 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:51:43,771 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:51:43,776 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:51:43,809 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:51:43,809 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:51:43,810 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:51:43,811 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:51:43,811 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:51:43,812 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:51:43,812 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:51:43,812 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:51:43,812 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:51:43,812 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:51:43,813 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:51:43,813 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:51:43,813 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:51:43,813 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:51:43,814 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:51:43,814 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:51:43,814 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:51:43,814 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:51:43,814 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:51:43,815 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:51:43,815 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:51:43,815 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:51:43,815 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:51:43,816 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:51:43,816 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:51:43,816 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:51:43,816 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:51:43,817 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:51:43,817 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:51:43,817 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_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 571c11c6f0409625a5365ddd11520f6f1824739b70fa0b8a35b203b7dabba441 [2021-11-23 15:51:44,184 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:51:44,214 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:51:44,217 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:51:44,219 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:51:44,221 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:51:44,223 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i [2021-11-23 15:51:44,285 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data/d58b6a08e/fc6ee3fda45d4e2bba5f0a8d01d140bd/FLAG073dcab24 [2021-11-23 15:51:45,167 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:51:45,167 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i [2021-11-23 15:51:45,204 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data/d58b6a08e/fc6ee3fda45d4e2bba5f0a8d01d140bd/FLAG073dcab24 [2021-11-23 15:51:45,631 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e509642f-618a-4694-9283-f2229a1e8e39/bin/ukojak-CwSLpZB5Qu/data/d58b6a08e/fc6ee3fda45d4e2bba5f0a8d01d140bd [2021-11-23 15:51:45,636 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:51:45,639 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:51:45,643 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:51:45,643 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:51:45,646 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:51:45,648 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:51:45" (1/1) ... [2021-11-23 15:51:45,649 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d3e975a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:45, skipping insertion in model container [2021-11-23 15:51:45,650 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:51:45" (1/1) ... [2021-11-23 15:51:45,657 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:51:45,865 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:51:46,453 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3747] [2021-11-23 15:51:46,453 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3748-3749] [2021-11-23 15:51:46,827 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_e509642f-618a-4694-9283-f2229a1e8e39/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--dwc2--dwc2_gadget.ko-entry_point.cil.out.i[117013,117026] [2021-11-23 15:51:47,998 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:996) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:963) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:674) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:508) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1441) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:730) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1385) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1456) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:595) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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) [2021-11-23 15:51:48,008 INFO L158 Benchmark]: Toolchain (without parser) took 2368.19ms. Allocated memory was 69.2MB in the beginning and 111.1MB in the end (delta: 41.9MB). Free memory was 36.9MB in the beginning and 61.7MB in the end (delta: -24.8MB). Peak memory consumption was 40.1MB. Max. memory is 16.1GB. [2021-11-23 15:51:48,010 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 69.2MB. Free memory was 49.3MB in the beginning and 49.2MB in the end (delta: 44.2kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:51:48,012 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2363.18ms. Allocated memory was 69.2MB in the beginning and 111.1MB in the end (delta: 41.9MB). Free memory was 36.7MB in the beginning and 61.7MB in the end (delta: -25.0MB). Peak memory consumption was 40.1MB. Max. memory is 16.1GB. [2021-11-23 15:51:48,014 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 69.2MB. Free memory was 49.3MB in the beginning and 49.2MB in the end (delta: 44.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2363.18ms. Allocated memory was 69.2MB in the beginning and 111.1MB in the end (delta: 41.9MB). Free memory was 36.7MB in the beginning and 61.7MB in the end (delta: -25.0MB). Peak memory consumption was 40.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type