./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--usb--dwc2--dwc2.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_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0f36a37efb61fee6369d7bc6b38c44ea52cc9f86062beb08e1373265f8ffd325 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 17:14:50,964 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 17:14:50,968 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 17:14:51,021 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 17:14:51,021 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 17:14:51,023 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 17:14:51,025 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 17:14:51,028 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 17:14:51,031 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 17:14:51,033 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 17:14:51,034 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 17:14:51,036 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 17:14:51,036 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 17:14:51,038 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 17:14:51,040 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 17:14:51,042 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 17:14:51,043 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 17:14:51,045 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 17:14:51,048 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 17:14:51,051 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 17:14:51,054 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 17:14:51,056 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 17:14:51,058 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 17:14:51,059 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 17:14:51,065 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 17:14:51,065 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 17:14:51,066 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 17:14:51,067 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 17:14:51,068 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 17:14:51,070 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 17:14:51,071 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 17:14:51,072 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 17:14:51,073 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 17:14:51,075 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 17:14:51,076 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 17:14:51,077 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 17:14:51,078 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 17:14:51,079 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 17:14:51,079 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 17:14:51,081 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 17:14:51,082 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 17:14:51,083 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-23 17:14:51,115 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 17:14:51,116 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 17:14:51,116 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 17:14:51,116 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 17:14:51,117 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 17:14:51,118 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 17:14:51,118 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 17:14:51,118 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 17:14:51,118 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 17:14:51,119 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 17:14:51,119 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 17:14:51,119 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 17:14:51,120 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 17:14:51,120 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 17:14:51,120 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 17:14:51,120 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 17:14:51,121 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 17:14:51,121 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 17:14:51,122 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 17:14:51,122 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 17:14:51,123 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 17:14:51,123 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 17:14:51,123 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 17:14:51,123 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 17:14:51,124 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 17:14:51,124 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 17:14:51,124 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 17:14:51,131 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 17:14:51,131 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 17:14:51,132 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:14:51,132 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 17:14:51,132 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 17:14:51,132 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 17:14:51,133 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 17:14:51,133 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 17:14:51,133 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 17:14:51,134 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 17:14:51,134 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 17:14:51,134 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f36a37efb61fee6369d7bc6b38c44ea52cc9f86062beb08e1373265f8ffd325 [2021-11-23 17:14:51,491 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 17:14:51,518 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 17:14:51,521 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 17:14:51,523 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 17:14:51,524 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 17:14:51,526 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2021-11-23 17:14:51,625 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data/5a67ed8b1/7a97c7d3aba94b73a94afc8d27628660/FLAG19dcf4283 [2021-11-23 17:14:53,479 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 17:14:53,481 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2021-11-23 17:14:53,606 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data/5a67ed8b1/7a97c7d3aba94b73a94afc8d27628660/FLAG19dcf4283 [2021-11-23 17:14:54,042 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data/5a67ed8b1/7a97c7d3aba94b73a94afc8d27628660 [2021-11-23 17:14:54,052 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 17:14:54,054 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 17:14:54,057 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 17:14:54,060 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 17:14:54,064 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 17:14:54,065 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:14:54" (1/1) ... [2021-11-23 17:14:54,068 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b4cf9e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:14:54, skipping insertion in model container [2021-11-23 17:14:54,068 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:14:54" (1/1) ... [2021-11-23 17:14:54,077 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 17:14:54,526 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:15:06,964 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_54b16a65-9e89-4472-bc68-fc16e32680c8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i[1110582,1110595] [2021-11-23 17:15:07,461 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:15:07,525 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 17:15:09,006 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_54b16a65-9e89-4472-bc68-fc16e32680c8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i[1110582,1110595] [2021-11-23 17:15:09,026 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:15:09,892 INFO L208 MainTranslator]: Completed translation [2021-11-23 17:15:09,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09 WrapperNode [2021-11-23 17:15:09,893 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 17:15:09,895 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 17:15:09,895 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 17:15:09,895 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 17:15:09,923 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:10,670 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:11,873 INFO L137 Inliner]: procedures = 810, calls = 23396, calls flagged for inlining = 327, calls inlined = 292, statements flattened = 34505 [2021-11-23 17:15:11,875 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 17:15:11,875 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 17:15:11,876 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 17:15:11,876 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 17:15:11,888 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:11,888 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:12,418 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:12,419 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:13,489 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:13,646 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:13,871 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:14,389 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 17:15:14,390 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 17:15:14,390 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 17:15:14,390 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 17:15:14,406 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:09" (1/1) ... [2021-11-23 17:15:14,416 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:15:14,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/z3 [2021-11-23 17:15:14,480 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 17:15:14,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 17:15:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_pullup [2021-11-23 17:15:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_pullup [2021-11-23 17:15:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 17:15:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-23 17:15:14,538 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-23 17:15:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_halt [2021-11-23 17:15:14,538 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_halt [2021-11-23 17:15:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_continue_transfer [2021-11-23 17:15:14,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_continue_transfer [2021-11-23 17:15:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_num_inc [2021-11-23 17:15:14,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_num_inc [2021-11-23 17:15:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_disconnect [2021-11-23 17:15:14,540 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_disconnect [2021-11-23 17:15:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 17:15:14,540 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 17:15:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32 [2021-11-23 17:15:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32 [2021-11-23 17:15:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 17:15:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 17:15:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_vbus_draw [2021-11-23 17:15:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_vbus_draw [2021-11-23 17:15:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_urb_state_abn [2021-11-23 17:15:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_urb_state_abn [2021-11-23 17:15:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_connect [2021-11-23 17:15:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_connect [2021-11-23 17:15:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_read_hprt0 [2021-11-23 17:15:14,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_read_hprt0 [2021-11-23 17:15:14,543 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_queue_transaction [2021-11-23 17:15:14,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_queue_transaction [2021-11-23 17:15:14,543 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_queue_transactions [2021-11-23 17:15:14,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_queue_transactions [2021-11-23 17:15:14,544 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_start [2021-11-23 17:15:14,544 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_start [2021-11-23 17:15:14,544 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 17:15:14,545 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 17:15:14,545 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_nak_intr [2021-11-23 17:15:14,545 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_nak_intr [2021-11-23 17:15:14,546 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_max_desc_num [2021-11-23 17:15:14,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_max_desc_num [2021-11-23 17:15:14,546 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_reset_func [2021-11-23 17:15:14,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_reset_func [2021-11-23 17:15:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_isoc_urb_state [2021-11-23 17:15:14,547 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_isoc_urb_state [2021-11-23 17:15:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_calc_starting_frame [2021-11-23 17:15:14,547 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_calc_starting_frame [2021-11-23 17:15:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hc_int [2021-11-23 17:15:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hc_int [2021-11-23 17:15:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 17:15:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 17:15:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 17:15:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 17:15:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2021-11-23 17:15:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2021-11-23 17:15:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_free_request [2021-11-23 17:15:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_free_request [2021-11-23 17:15:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 17:15:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 17:15:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_desclist_idx_inc [2021-11-23 17:15:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_desclist_idx_inc [2021-11-23 17:15:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure usb_phy_init [2021-11-23 17:15:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_phy_init [2021-11-23 17:15:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep0_mps [2021-11-23 17:15:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep0_mps [2021-11-23 17:15:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 17:15:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_urb_dequeue [2021-11-23 17:15:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_urb_dequeue [2021-11-23 17:15:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_bus [2021-11-23 17:15:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_bus [2021-11-23 17:15:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_num_le [2021-11-23 17:15:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_num_le [2021-11-23 17:15:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_txfifo_flush [2021-11-23 17:15:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_txfifo_flush [2021-11-23 17:15:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt [2021-11-23 17:15:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt [2021-11-23 17:15:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_babble_intr [2021-11-23 17:15:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_babble_intr [2021-11-23 17:15:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_core_init [2021-11-23 17:15:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_core_init [2021-11-23 17:15:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_driver_probe [2021-11-23 17:15:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_driver_probe [2021-11-23 17:15:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_disable_host_interrupts [2021-11-23 17:15:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_disable_host_interrupts [2021-11-23 17:15:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_exit_hibernation [2021-11-23 17:15:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_exit_hibernation [2021-11-23 17:15:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_init_disconnected [2021-11-23 17:15:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_init_disconnected [2021-11-23 17:15:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hc [2021-11-23 17:15:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hc [2021-11-23 17:15:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 17:15:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 17:15:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_handle_tt_clear [2021-11-23 17:15:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_handle_tt_clear [2021-11-23 17:15:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_hub_status_data [2021-11-23 17:15:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_hub_status_data [2021-11-23 17:15:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 17:15:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_release_channel [2021-11-23 17:15:14,565 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_release_channel [2021-11-23 17:15:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_urb_state [2021-11-23 17:15:14,565 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_urb_state [2021-11-23 17:15:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 17:15:14,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 17:15:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_stop [2021-11-23 17:15:14,566 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_stop [2021-11-23 17:15:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 17:15:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 17:15:14,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 17:15:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 17:15:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_set_ep_maxpacket [2021-11-23 17:15:14,568 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_set_ep_maxpacket [2021-11-23 17:15:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_resume [2021-11-23 17:15:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_resume [2021-11-23 17:15:14,570 INFO L130 BoogieDeclarations]: Found specification of procedure phy_power_on [2021-11-23 17:15:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_power_on [2021-11-23 17:15:14,573 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_remove [2021-11-23 17:15:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_remove [2021-11-23 17:15:14,574 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-11-23 17:15:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-11-23 17:15:14,575 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 17:15:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 17:15:14,576 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_desc_list_free [2021-11-23 17:15:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_desc_list_free [2021-11-23 17:15:14,582 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_get_speed [2021-11-23 17:15:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_get_speed [2021-11-23 17:15:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2021-11-23 17:15:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2021-11-23 17:15:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 17:15:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 17:15:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2021-11-23 17:15:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2021-11-23 17:15:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 17:15:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 17:15:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_complete [2021-11-23 17:15:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_complete [2021-11-23 17:15:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_complete_request [2021-11-23 17:15:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_complete_request [2021-11-23 17:15:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2021-11-23 17:15:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2021-11-23 17:15:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 17:15:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 17:15:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 17:15:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_ahberr_intr [2021-11-23 17:15:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_ahberr_intr [2021-11-23 17:15:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_is_host_mode [2021-11-23 17:15:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_is_host_mode [2021-11-23 17:15:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 17:15:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 17:15:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_incr_val [2021-11-23 17:15:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_incr_val [2021-11-23 17:15:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 17:15:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 17:15:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 17:15:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 17:15:14,588 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_qh [2021-11-23 17:15:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_qh [2021-11-23 17:15:14,588 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 17:15:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 17:15:14,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 17:15:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 17:15:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_read_frameno [2021-11-23 17:15:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_read_frameno [2021-11-23 17:15:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure our_ep [2021-11-23 17:15:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure our_ep [2021-11-23 17:15:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-11-23 17:15:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-11-23 17:15:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 17:15:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 17:15:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_complete_periodic_xfer [2021-11-23 17:15:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_complete_periodic_xfer [2021-11-23 17:15:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2021-11-23 17:15:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2021-11-23 17:15:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 17:15:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 17:15:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 17:15:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 17:15:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 17:15:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsotg [2021-11-23 17:15:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsotg [2021-11-23 17:15:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 17:15:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-11-23 17:15:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-11-23 17:15:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2021-11-23 17:15:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2021-11-23 17:15:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure phy_power_off [2021-11-23 17:15:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_power_off [2021-11-23 17:15:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_xacterr_intr [2021-11-23 17:15:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_xacterr_intr [2021-11-23 17:15:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_ep_bandwidth [2021-11-23 17:15:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_ep_bandwidth [2021-11-23 17:15:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 17:15:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 17:15:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 17:15:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 17:15:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_hub_control [2021-11-23 17:15:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_hub_control [2021-11-23 17:15:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure get_ep_head [2021-11-23 17:15:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ep_head [2021-11-23 17:15:14,598 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 17:15:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 17:15:14,598 INFO L130 BoogieDeclarations]: Found specification of procedure phy_exit [2021-11-23 17:15:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_exit [2021-11-23 17:15:14,598 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_alloc_request [2021-11-23 17:15:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_alloc_request [2021-11-23 17:15:14,599 INFO L130 BoogieDeclarations]: Found specification of procedure of_find_property [2021-11-23 17:15:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure of_find_property [2021-11-23 17:15:14,599 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_release [2021-11-23 17:15:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_release [2021-11-23 17:15:14,599 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 17:15:14,600 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 17:15:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_kill_urbs_in_qh_list [2021-11-23 17:15:14,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_kill_urbs_in_qh_list [2021-11-23 17:15:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 17:15:14,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 17:15:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure clk_enable [2021-11-23 17:15:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_enable [2021-11-23 17:15:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_vbus_session [2021-11-23 17:15:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_vbus_session [2021-11-23 17:15:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_frmovrun_intr [2021-11-23 17:15:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_frmovrun_intr [2021-11-23 17:15:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2021-11-23 17:15:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2021-11-23 17:15:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_is_controller_alive [2021-11-23 17:15:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_is_controller_alive [2021-11-23 17:15:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_free [2021-11-23 17:15:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_free [2021-11-23 17:15:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 17:15:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 17:15:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 17:15:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2021-11-23 17:15:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2021-11-23 17:15:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure testmode_write [2021-11-23 17:15:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure testmode_write [2021-11-23 17:15:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_en_gsint [2021-11-23 17:15:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_en_gsint [2021-11-23 17:15:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_hub_info [2021-11-23 17:15:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_hub_info [2021-11-23 17:15:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_full_frame_num [2021-11-23 17:15:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_full_frame_num [2021-11-23 17:15:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_init [2021-11-23 17:15:14,606 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_init [2021-11-23 17:15:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_stall_intr [2021-11-23 17:15:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_stall_intr [2021-11-23 17:15:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_start_func [2021-11-23 17:15:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_start_func [2021-11-23 17:15:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_enable [2021-11-23 17:15:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_enable [2021-11-23 17:15:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_xfercomp_intr [2021-11-23 17:15:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_xfercomp_intr [2021-11-23 17:15:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure kill_all_requests [2021-11-23 17:15:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_all_requests [2021-11-23 17:15:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2021-11-23 17:15:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2021-11-23 17:15:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_release_channel_ddma [2021-11-23 17:15:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_release_channel_ddma [2021-11-23 17:15:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_unlink [2021-11-23 17:15:14,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_unlink [2021-11-23 17:15:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 17:15:14,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 17:15:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_init [2021-11-23 17:15:14,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_init [2021-11-23 17:15:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_qh_list_free [2021-11-23 17:15:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_qh_list_free [2021-11-23 17:15:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_conn_id_status_change [2021-11-23 17:15:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_conn_id_status_change [2021-11-23 17:15:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_init_non_isoc_dma_desc [2021-11-23 17:15:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_init_non_isoc_dma_desc [2021-11-23 17:15:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_deactivate [2021-11-23 17:15:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_deactivate [2021-11-23 17:15:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qtd_unlink_and_free [2021-11-23 17:15:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qtd_unlink_and_free [2021-11-23 17:15:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_disable [2021-11-23 17:15:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_disable [2021-11-23 17:15:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 17:15:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 17:15:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 17:15:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 17:15:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_disconnect [2021-11-23 17:15:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_disconnect [2021-11-23 17:15:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-23 17:15:14,620 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-23 17:15:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_of_probe [2021-11-23 17:15:14,620 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_of_probe [2021-11-23 17:15:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_irq [2021-11-23 17:15:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_irq [2021-11-23 17:15:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2021-11-23 17:15:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2021-11-23 17:15:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure __orr32 [2021-11-23 17:15:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __orr32 [2021-11-23 17:15:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_dump [2021-11-23 17:15:14,622 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_dump [2021-11-23 17:15:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 17:15:14,622 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 17:15:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_set_pid_isoc [2021-11-23 17:15:14,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_set_pid_isoc [2021-11-23 17:15:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_init_mutex_of_dwc2_hsotg [2021-11-23 17:15:14,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_init_mutex_of_dwc2_hsotg [2021-11-23 17:15:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 17:15:14,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 17:15:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_complete_xfer_ddma [2021-11-23 17:15:14,623 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_complete_xfer_ddma [2021-11-23 17:15:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_urb_enqueue [2021-11-23 17:15:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_urb_enqueue [2021-11-23 17:15:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 17:15:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure our_req [2021-11-23 17:15:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure our_req [2021-11-23 17:15:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_core_reset [2021-11-23 17:15:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_core_reset [2021-11-23 17:15:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_to_hsotg [2021-11-23 17:15:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_to_hsotg [2021-11-23 17:15:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_stop [2021-11-23 17:15:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_stop [2021-11-23 17:15:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_urb [2021-11-23 17:15:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_urb [2021-11-23 17:15:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure otg_set_peripheral [2021-11-23 17:15:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure otg_set_peripheral [2021-11-23 17:15:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 17:15:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 17:15:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hsotg_to_hcd [2021-11-23 17:15:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hsotg_to_hcd [2021-11-23 17:15:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_select_transactions [2021-11-23 17:15:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_select_transactions [2021-11-23 17:15:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_queue [2021-11-23 17:15:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_queue [2021-11-23 17:15:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure testmode_open [2021-11-23 17:15:14,628 INFO L138 BoogieDeclarations]: Found implementation of procedure testmode_open [2021-11-23 17:15:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure fifo_open [2021-11-23 17:15:14,628 INFO L138 BoogieDeclarations]: Found implementation of procedure fifo_open [2021-11-23 17:15:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 17:15:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable [2021-11-23 17:15:14,628 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable [2021-11-23 17:15:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 17:15:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 17:15:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 17:15:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 17:15:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 17:15:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2021-11-23 17:15:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2021-11-23 17:15:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_init_fs_ls_pclk_sel [2021-11-23 17:15:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_init_fs_ls_pclk_sel [2021-11-23 17:15:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 17:15:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 17:15:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_get_actual_xfer_length [2021-11-23 17:15:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_get_actual_xfer_length [2021-11-23 17:15:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 17:15:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 17:15:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_ack_intr [2021-11-23 17:15:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_ack_intr [2021-11-23 17:15:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_enable_common_interrupts [2021-11-23 17:15:14,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_enable_common_interrupts [2021-11-23 17:15:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_disable [2021-11-23 17:15:14,632 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_disable [2021-11-23 17:15:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_endpoint_reset [2021-11-23 17:15:14,632 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_endpoint_reset [2021-11-23 17:15:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2021-11-23 17:15:14,633 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2021-11-23 17:15:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_gadget_getframe [2021-11-23 17:15:14,633 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_gadget_getframe [2021-11-23 17:15:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 17:15:14,633 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 17:15:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_complete_non_periodic_xfer [2021-11-23 17:15:14,634 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_complete_non_periodic_xfer [2021-11-23 17:15:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure __bic32 [2021-11-23 17:15:14,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __bic32 [2021-11-23 17:15:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_save_data_toggle [2021-11-23 17:15:14,635 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_save_data_toggle [2021-11-23 17:15:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2021-11-23 17:15:14,635 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2021-11-23 17:15:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:15:14,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:15:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 17:15:14,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 17:15:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_start_transfer [2021-11-23 17:15:14,636 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_start_transfer [2021-11-23 17:15:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2021-11-23 17:15:14,636 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2021-11-23 17:15:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_clear_tt_buffer_complete [2021-11-23 17:15:14,637 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_clear_tt_buffer_complete [2021-11-23 17:15:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_is_b_hnp_enabled [2021-11-23 17:15:14,638 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_is_b_hnp_enabled [2021-11-23 17:15:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 17:15:14,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 17:15:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_get_param_phy_type [2021-11-23 17:15:14,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_get_param_phy_type [2021-11-23 17:15:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_pipe_type [2021-11-23 17:15:14,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_pipe_type [2021-11-23 17:15:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_set_all_params [2021-11-23 17:15:14,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_set_all_params [2021-11-23 17:15:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_dequeue [2021-11-23 17:15:14,640 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_dequeue [2021-11-23 17:15:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-23 17:15:14,640 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-23 17:15:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 17:15:14,640 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 17:15:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_is_b_host [2021-11-23 17:15:14,641 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_is_b_host [2021-11-23 17:15:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_mps [2021-11-23 17:15:14,641 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_mps [2021-11-23 17:15:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_stall_ep0 [2021-11-23 17:15:14,641 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_stall_ep0 [2021-11-23 17:15:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_list_idx [2021-11-23 17:15:14,642 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_list_idx [2021-11-23 17:15:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_resume [2021-11-23 17:15:14,642 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_resume [2021-11-23 17:15:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 17:15:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 17:15:14,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 17:15:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_init_mutex_of_dwc2_hsotg [2021-11-23 17:15:14,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_init_mutex_of_dwc2_hsotg [2021-11-23 17:15:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-11-23 17:15:14,643 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-11-23 17:15:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 17:15:14,644 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 17:15:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure ep_open [2021-11-23 17:15:14,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_open [2021-11-23 17:15:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_cleanup [2021-11-23 17:15:14,644 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_cleanup [2021-11-23 17:15:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_write_packet [2021-11-23 17:15:14,645 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_write_packet [2021-11-23 17:15:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 17:15:14,645 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 17:15:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_write_fifo [2021-11-23 17:15:14,645 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_write_fifo [2021-11-23 17:15:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2021-11-23 17:15:14,646 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2021-11-23 17:15:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_get_frame_number [2021-11-23 17:15:14,646 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_get_frame_number [2021-11-23 17:15:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_halt_channel [2021-11-23 17:15:14,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_halt_channel [2021-11-23 17:15:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_driver_remove [2021-11-23 17:15:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_driver_remove [2021-11-23 17:15:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_is_device_mode [2021-11-23 17:15:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_is_device_mode [2021-11-23 17:15:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2021-11-23 17:15:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2021-11-23 17:15:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_frame_number [2021-11-23 17:15:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_frame_number [2021-11-23 17:15:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_assign_and_init_hc [2021-11-23 17:15:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_assign_and_init_hc [2021-11-23 17:15:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-23 17:15:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-23 17:15:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_enqueue_setup [2021-11-23 17:15:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_enqueue_setup [2021-11-23 17:15:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_resume [2021-11-23 17:15:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_resume [2021-11-23 17:15:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_ep_num [2021-11-23 17:15:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_ep_num [2021-11-23 17:15:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_endpoint_disable [2021-11-23 17:15:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_endpoint_disable [2021-11-23 17:15:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_enable_global_interrupts [2021-11-23 17:15:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_enable_global_interrupts [2021-11-23 17:15:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 17:15:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_start [2021-11-23 17:15:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_start [2021-11-23 17:15:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32_array [2021-11-23 17:15:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32_array [2021-11-23 17:15:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_enable [2021-11-23 17:15:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_enable [2021-11-23 17:15:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2021-11-23 17:15:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2021-11-23 17:15:14,652 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_suspend [2021-11-23 17:15:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_suspend [2021-11-23 17:15:14,652 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2021-11-23 17:15:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2021-11-23 17:15:14,652 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_perio [2021-11-23 17:15:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_perio [2021-11-23 17:15:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 17:15:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 17:15:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_init_fifo [2021-11-23 17:15:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_init_fifo [2021-11-23 17:15:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2021-11-23 17:15:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2021-11-23 17:15:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_remove [2021-11-23 17:15:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_remove [2021-11-23 17:15:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure otg_set_host [2021-11-23 17:15:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure otg_set_host [2021-11-23 17:15:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt_lock [2021-11-23 17:15:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt_lock [2021-11-23 17:15:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_giveback_request [2021-11-23 17:15:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_giveback_request [2021-11-23 17:15:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2021-11-23 17:15:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2021-11-23 17:15:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_set_test_mode [2021-11-23 17:15:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_set_test_mode [2021-11-23 17:15:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_corereset [2021-11-23 17:15:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_corereset [2021-11-23 17:15:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 17:15:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 17:15:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_dev_addr [2021-11-23 17:15:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_dev_addr [2021-11-23 17:15:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-11-23 17:15:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-11-23 17:15:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-11-23 17:15:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-11-23 17:15:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure state_open [2021-11-23 17:15:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure state_open [2021-11-23 17:15:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_dump_urb_info [2021-11-23 17:15:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_dump_urb_info [2021-11-23 17:15:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_suspend [2021-11-23 17:15:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_suspend [2021-11-23 17:15:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_start_transfer_ddma [2021-11-23 17:15:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_start_transfer_ddma [2021-11-23 17:15:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ctrl_epint [2021-11-23 17:15:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ctrl_epint [2021-11-23 17:15:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_set_even_odd_frame [2021-11-23 17:15:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_set_even_odd_frame [2021-11-23 17:15:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_add [2021-11-23 17:15:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_add [2021-11-23 17:15:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 17:15:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 17:15:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_nyet_intr [2021-11-23 17:15:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_nyet_intr [2021-11-23 17:15:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure usb_phy_set_power [2021-11-23 17:15:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_phy_set_power [2021-11-23 17:15:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_start [2021-11-23 17:15:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_start [2021-11-23 17:15:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 17:15:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 17:15:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_gadget_init [2021-11-23 17:15:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_gadget_init [2021-11-23 17:15:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure index_to_ep [2021-11-23 17:15:14,661 INFO L138 BoogieDeclarations]: Found implementation of procedure index_to_ep [2021-11-23 17:15:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_frame_list [2021-11-23 17:15:14,661 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_frame_list [2021-11-23 17:15:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 17:15:14,661 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 17:15:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure using_dma [2021-11-23 17:15:14,662 INFO L138 BoogieDeclarations]: Found implementation of procedure using_dma [2021-11-23 17:15:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 17:15:14,662 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 17:15:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 17:15:14,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 17:15:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_start_req [2021-11-23 17:15:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_start_req [2021-11-23 17:15:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 17:15:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 17:15:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_initep [2021-11-23 17:15:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_initep [2021-11-23 17:15:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 17:15:14,664 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_is_pipe_in [2021-11-23 17:15:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_is_pipe_in [2021-11-23 17:15:17,406 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 17:15:17,411 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 17:15:19,363 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 17:15:19,369 INFO L158 Benchmark]: Toolchain (without parser) took 25313.37ms. Allocated memory was 113.2MB in the beginning and 1.1GB in the end (delta: 943.7MB). Free memory was 61.9MB in the beginning and 636.8MB in the end (delta: -574.9MB). Peak memory consumption was 401.7MB. Max. memory is 16.1GB. [2021-11-23 17:15:19,370 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 90.2MB. Free memory is still 50.6MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 17:15:19,371 INFO L158 Benchmark]: CACSL2BoogieTranslator took 15836.24ms. Allocated memory was 113.2MB in the beginning and 528.5MB in the end (delta: 415.2MB). Free memory was 61.5MB in the beginning and 310.7MB in the end (delta: -249.2MB). Peak memory consumption was 252.8MB. Max. memory is 16.1GB. [2021-11-23 17:15:19,371 INFO L158 Benchmark]: Boogie Procedure Inliner took 1980.11ms. Allocated memory is still 528.5MB. Free memory was 310.7MB in the beginning and 225.8MB in the end (delta: 84.9MB). Peak memory consumption was 159.4MB. Max. memory is 16.1GB. [2021-11-23 17:15:19,372 INFO L158 Benchmark]: Boogie Preprocessor took 2513.50ms. Allocated memory was 528.5MB in the beginning and 1.1GB in the end (delta: 528.5MB). Free memory was 225.8MB in the beginning and 728.0MB in the end (delta: -502.3MB). Peak memory consumption was 120.6MB. Max. memory is 16.1GB. [2021-11-23 17:15:19,373 INFO L158 Benchmark]: RCFGBuilder took 4977.01ms. Allocated memory is still 1.1GB. Free memory was 728.0MB in the beginning and 636.8MB in the end (delta: 91.2MB). Peak memory consumption was 126.9MB. Max. memory is 16.1GB. [2021-11-23 17:15:19,377 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 90.2MB. Free memory is still 50.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 15836.24ms. Allocated memory was 113.2MB in the beginning and 528.5MB in the end (delta: 415.2MB). Free memory was 61.5MB in the beginning and 310.7MB in the end (delta: -249.2MB). Peak memory consumption was 252.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1980.11ms. Allocated memory is still 528.5MB. Free memory was 310.7MB in the beginning and 225.8MB in the end (delta: 84.9MB). Peak memory consumption was 159.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2513.50ms. Allocated memory was 528.5MB in the beginning and 1.1GB in the end (delta: 528.5MB). Free memory was 225.8MB in the beginning and 728.0MB in the end (delta: -502.3MB). Peak memory consumption was 120.6MB. Max. memory is 16.1GB. * RCFGBuilder took 4977.01ms. Allocated memory is still 1.1GB. Free memory was 728.0MB in the beginning and 636.8MB in the end (delta: 91.2MB). Peak memory consumption was 126.9MB. 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 17:15:19,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0f36a37efb61fee6369d7bc6b38c44ea52cc9f86062beb08e1373265f8ffd325 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 17:15:22,119 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 17:15:22,122 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 17:15:22,163 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 17:15:22,164 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 17:15:22,166 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 17:15:22,169 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 17:15:22,172 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 17:15:22,175 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 17:15:22,177 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 17:15:22,179 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 17:15:22,181 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 17:15:22,182 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 17:15:22,183 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 17:15:22,186 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 17:15:22,188 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 17:15:22,189 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 17:15:22,191 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 17:15:22,194 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 17:15:22,197 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 17:15:22,200 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 17:15:22,202 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 17:15:22,204 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 17:15:22,206 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 17:15:22,210 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 17:15:22,211 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 17:15:22,212 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 17:15:22,214 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 17:15:22,215 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 17:15:22,216 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 17:15:22,217 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 17:15:22,218 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 17:15:22,220 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 17:15:22,221 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 17:15:22,223 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 17:15:22,223 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 17:15:22,224 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 17:15:22,225 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 17:15:22,225 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 17:15:22,227 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 17:15:22,228 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 17:15:22,229 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-23 17:15:22,286 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 17:15:22,287 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 17:15:22,287 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 17:15:22,288 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 17:15:22,289 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 17:15:22,289 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 17:15:22,290 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 17:15:22,290 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 17:15:22,291 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 17:15:22,291 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 17:15:22,292 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 17:15:22,292 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 17:15:22,293 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 17:15:22,294 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 17:15:22,294 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 17:15:22,295 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 17:15:22,295 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 17:15:22,295 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 17:15:22,296 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 17:15:22,296 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 17:15:22,297 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 17:15:22,297 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 17:15:22,298 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 17:15:22,298 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 17:15:22,299 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-23 17:15:22,299 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 17:15:22,299 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:15:22,300 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 17:15:22,300 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 17:15:22,301 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 17:15:22,301 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 17:15:22,301 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 17:15:22,302 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 17:15:22,302 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 17:15:22,302 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 17:15:22,303 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_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f36a37efb61fee6369d7bc6b38c44ea52cc9f86062beb08e1373265f8ffd325 [2021-11-23 17:15:22,821 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 17:15:22,856 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 17:15:22,859 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 17:15:22,861 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 17:15:22,862 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 17:15:22,863 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2021-11-23 17:15:22,956 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data/422fa7939/6abe31fc613d4c31aa6c373024d53c92/FLAG725ec3286 [2021-11-23 17:15:24,888 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 17:15:24,889 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2021-11-23 17:15:25,094 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data/422fa7939/6abe31fc613d4c31aa6c373024d53c92/FLAG725ec3286 [2021-11-23 17:15:25,428 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b16a65-9e89-4472-bc68-fc16e32680c8/bin/utaipan-fb15Y9Yzbl/data/422fa7939/6abe31fc613d4c31aa6c373024d53c92 [2021-11-23 17:15:25,432 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 17:15:25,435 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 17:15:25,439 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 17:15:25,440 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 17:15:25,445 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 17:15:25,446 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:15:25" (1/1) ... [2021-11-23 17:15:25,448 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cffafab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:15:25, skipping insertion in model container [2021-11-23 17:15:25,448 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:15:25" (1/1) ... [2021-11-23 17:15:25,458 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 17:15:25,917 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:15:37,915 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 17:15:37,928 INFO L158 Benchmark]: Toolchain (without parser) took 12490.06ms. Allocated memory was 100.7MB in the beginning and 285.2MB in the end (delta: 184.5MB). Free memory was 56.2MB in the beginning and 132.9MB in the end (delta: -76.7MB). Peak memory consumption was 121.2MB. Max. memory is 16.1GB. [2021-11-23 17:15:37,930 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 65.0MB. Free memory was 46.2MB in the beginning and 46.1MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 17:15:37,932 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12484.94ms. Allocated memory was 100.7MB in the beginning and 285.2MB in the end (delta: 184.5MB). Free memory was 55.9MB in the beginning and 132.9MB in the end (delta: -77.0MB). Peak memory consumption was 121.2MB. Max. memory is 16.1GB. [2021-11-23 17:15:37,936 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 65.0MB. Free memory was 46.2MB in the beginning and 46.1MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12484.94ms. Allocated memory was 100.7MB in the beginning and 285.2MB in the end (delta: 184.5MB). Free memory was 55.9MB in the beginning and 132.9MB in the end (delta: -77.0MB). Peak memory consumption was 121.2MB. 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