./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:31:50,387 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:31:50,389 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:31:50,416 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:31:50,416 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:31:50,417 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:31:50,418 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:31:50,429 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:31:50,431 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:31:50,436 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:31:50,437 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:31:50,438 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:31:50,438 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:31:50,441 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:31:50,444 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:31:50,446 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:31:50,448 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:31:50,449 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:31:50,452 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:31:50,457 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:31:50,459 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:31:50,460 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:31:50,461 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:31:50,463 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:31:50,467 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:31:50,471 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:31:50,471 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:31:50,472 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:31:50,473 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:31:50,474 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:31:50,475 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:31:50,476 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:31:50,477 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:31:50,478 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:31:50,479 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:31:50,479 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:31:50,480 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:31:50,480 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:31:50,480 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:31:50,481 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:31:50,481 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:31:50,483 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:31:50,516 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:31:50,516 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:31:50,517 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:31:50,517 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:31:50,518 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:31:50,518 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:31:50,518 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:31:50,519 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:31:50,519 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:31:50,519 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:31:50,520 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:31:50,520 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:31:50,520 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:31:50,520 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:31:50,521 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:31:50,521 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:31:50,521 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:31:50,521 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:31:50,521 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:31:50,522 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:31:50,522 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:31:50,522 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:31:50,522 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:31:50,522 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:31:50,523 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:31:50,523 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:31:50,523 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:31:50,523 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:31:50,523 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:31:50,524 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:31:50,524 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:31:50,524 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 [2021-12-15 13:31:50,784 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:31:50,812 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:31:50,814 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:31:50,816 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:31:50,816 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:31:50,818 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2021-12-15 13:31:50,884 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1dc2b0931/19e12f9f0a5746c4a830bf1c403642ae/FLAG21fdde394 [2021-12-15 13:31:51,736 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:31:51,737 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2021-12-15 13:31:51,781 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1dc2b0931/19e12f9f0a5746c4a830bf1c403642ae/FLAG21fdde394 [2021-12-15 13:31:52,216 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1dc2b0931/19e12f9f0a5746c4a830bf1c403642ae [2021-12-15 13:31:52,219 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:31:52,221 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:31:52,223 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:31:52,223 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:31:52,229 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:31:52,229 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:31:52" (1/1) ... [2021-12-15 13:31:52,230 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ca4cb40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:52, skipping insertion in model container [2021-12-15 13:31:52,230 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:31:52" (1/1) ... [2021-12-15 13:31:52,235 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:31:52,363 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:31:56,081 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-12-15 13:31:56,084 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-12-15 13:31:56,087 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-12-15 13:31:56,087 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-12-15 13:31:56,135 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:31:56,179 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:31:56,567 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-12-15 13:31:56,568 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-12-15 13:31:56,568 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-12-15 13:31:56,568 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-12-15 13:31:56,576 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:31:56,816 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:31:56,819 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56 WrapperNode [2021-12-15 13:31:56,819 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:31:56,821 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:31:56,835 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:31:56,835 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:31:56,844 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:56,960 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:57,192 INFO L137 Inliner]: procedures = 535, calls = 2700, calls flagged for inlining = 309, calls inlined = 257, statements flattened = 6025 [2021-12-15 13:31:57,193 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:31:57,194 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:31:57,195 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:31:57,195 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:31:57,203 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:57,203 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:57,259 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:57,260 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:57,375 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:57,394 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:57,423 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:57,453 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:31:57,454 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:31:57,454 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:31:57,454 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:31:57,456 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:31:56" (1/1) ... [2021-12-15 13:31:57,464 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:31:57,473 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:31:57,497 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:31:57,507 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:31:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:31:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:31:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-12-15 13:31:57,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-12-15 13:31:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-12-15 13:31:57,542 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-12-15 13:31:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:31:57,542 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:31:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2021-12-15 13:31:57,542 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2021-12-15 13:31:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:31:57,543 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:31:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2021-12-15 13:31:57,543 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2021-12-15 13:31:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:31:57,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:31:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2021-12-15 13:31:57,544 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2021-12-15 13:31:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:31:57,544 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:31:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:31:57,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:31:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2021-12-15 13:31:57,545 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2021-12-15 13:31:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2021-12-15 13:31:57,545 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2021-12-15 13:31:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-12-15 13:31:57,545 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-12-15 13:31:57,545 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-15 13:31:57,546 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-15 13:31:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:31:57,546 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:31:57,546 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:31:57,546 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:31:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2021-12-15 13:31:57,547 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2021-12-15 13:31:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:31:57,547 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:31:57,547 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2021-12-15 13:31:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2021-12-15 13:31:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-12-15 13:31:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-12-15 13:31:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:31:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:31:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:31:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:31:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:31:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:31:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-15 13:31:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-15 13:31:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-12-15 13:31:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:31:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:31:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:31:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:31:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-12-15 13:31:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-12-15 13:31:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:31:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:31:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:31:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2021-12-15 13:31:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2021-12-15 13:31:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-12-15 13:31:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-12-15 13:31:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-12-15 13:31:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:31:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:31:57,618 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2021-12-15 13:31:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2021-12-15 13:31:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-15 13:31:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-15 13:31:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:31:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:31:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:31:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2021-12-15 13:31:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2021-12-15 13:31:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:31:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:31:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:31:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:31:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:31:57,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:31:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:31:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2021-12-15 13:31:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2021-12-15 13:31:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:31:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:31:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:31:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2021-12-15 13:31:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2021-12-15 13:31:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:31:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:31:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-12-15 13:31:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-12-15 13:31:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:31:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:31:57,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:31:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:31:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2021-12-15 13:31:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2021-12-15 13:31:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:31:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:31:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:31:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:31:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2021-12-15 13:31:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2021-12-15 13:31:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2021-12-15 13:31:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2021-12-15 13:31:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2021-12-15 13:31:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2021-12-15 13:31:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:31:57,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-12-15 13:31:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-12-15 13:31:57,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-15 13:31:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-15 13:31:57,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-12-15 13:31:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-12-15 13:31:57,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-12-15 13:31:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-12-15 13:31:57,622 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2021-12-15 13:31:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2021-12-15 13:31:57,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:31:57,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:31:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:31:57,622 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:31:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:31:57,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:31:57,623 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-15 13:31:57,623 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-15 13:31:57,623 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:31:57,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:31:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:31:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:31:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-12-15 13:31:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-12-15 13:31:57,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-15 13:31:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-15 13:31:57,627 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2021-12-15 13:31:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2021-12-15 13:31:57,627 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:31:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:31:57,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-15 13:31:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-15 13:31:57,628 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:31:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:31:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:31:57,629 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:31:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2021-12-15 13:31:57,629 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2021-12-15 13:31:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-12-15 13:31:57,629 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-12-15 13:31:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:31:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:31:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-15 13:31:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-15 13:31:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-12-15 13:31:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-12-15 13:31:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2021-12-15 13:31:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2021-12-15 13:31:57,631 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2021-12-15 13:31:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2021-12-15 13:31:57,631 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:31:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:31:57,631 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2021-12-15 13:31:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2021-12-15 13:31:57,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:31:57,632 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2021-12-15 13:31:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2021-12-15 13:31:57,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:31:57,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:31:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:31:57,632 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2021-12-15 13:31:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2021-12-15 13:31:57,633 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2021-12-15 13:31:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2021-12-15 13:31:57,633 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2021-12-15 13:31:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2021-12-15 13:31:57,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-12-15 13:31:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-12-15 13:31:57,634 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2021-12-15 13:31:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2021-12-15 13:31:57,635 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-15 13:31:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-15 13:31:57,635 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-12-15 13:31:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-12-15 13:31:57,635 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2021-12-15 13:31:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2021-12-15 13:31:57,636 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2021-12-15 13:31:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2021-12-15 13:31:57,636 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2021-12-15 13:31:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2021-12-15 13:31:57,636 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2021-12-15 13:31:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2021-12-15 13:31:57,636 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-12-15 13:31:57,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-12-15 13:31:57,637 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:31:57,637 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:31:57,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:31:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:31:57,638 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:31:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:31:57,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-15 13:31:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-15 13:31:57,638 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-12-15 13:31:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-12-15 13:31:57,639 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2021-12-15 13:31:57,639 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2021-12-15 13:31:57,639 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:31:57,639 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:31:57,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:31:57,639 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-12-15 13:31:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-12-15 13:31:57,640 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:31:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:31:57,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-12-15 13:31:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-12-15 13:31:57,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:31:57,641 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2021-12-15 13:31:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2021-12-15 13:31:57,641 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2021-12-15 13:31:57,642 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2021-12-15 13:31:57,642 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2021-12-15 13:31:57,642 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2021-12-15 13:31:57,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:31:57,642 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2021-12-15 13:31:57,642 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2021-12-15 13:31:57,642 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-15 13:31:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-15 13:31:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-15 13:31:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-15 13:31:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:31:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:31:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:31:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:31:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2021-12-15 13:31:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2021-12-15 13:31:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2021-12-15 13:31:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2021-12-15 13:31:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-12-15 13:31:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-12-15 13:31:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2021-12-15 13:31:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2021-12-15 13:31:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:31:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:31:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2021-12-15 13:31:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2021-12-15 13:31:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-12-15 13:31:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-12-15 13:31:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:31:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:31:57,653 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2021-12-15 13:31:57,654 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2021-12-15 13:31:57,654 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2021-12-15 13:31:57,654 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2021-12-15 13:31:57,655 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2021-12-15 13:31:57,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2021-12-15 13:31:57,655 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2021-12-15 13:31:57,655 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2021-12-15 13:31:57,655 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:31:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:31:57,657 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-12-15 13:31:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-12-15 13:31:57,657 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2021-12-15 13:31:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2021-12-15 13:31:57,657 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:31:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:31:57,658 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2021-12-15 13:31:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2021-12-15 13:31:57,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:31:57,658 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2021-12-15 13:31:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2021-12-15 13:31:57,658 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2021-12-15 13:31:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2021-12-15 13:31:57,659 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2021-12-15 13:31:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2021-12-15 13:31:57,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:31:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:31:57,659 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-12-15 13:31:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-12-15 13:31:57,660 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2021-12-15 13:31:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2021-12-15 13:31:57,660 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:31:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:31:57,660 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2021-12-15 13:31:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2021-12-15 13:31:57,660 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2021-12-15 13:31:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2021-12-15 13:31:57,660 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-12-15 13:31:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-12-15 13:31:57,661 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-15 13:31:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-15 13:31:57,661 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2021-12-15 13:31:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2021-12-15 13:31:57,661 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-12-15 13:31:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-12-15 13:31:57,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:31:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:31:57,662 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2021-12-15 13:31:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2021-12-15 13:31:57,662 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2021-12-15 13:31:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2021-12-15 13:31:57,662 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2021-12-15 13:31:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2021-12-15 13:31:57,663 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2021-12-15 13:31:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2021-12-15 13:31:57,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-12-15 13:31:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-12-15 13:31:57,663 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:31:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:31:57,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:31:57,663 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2021-12-15 13:31:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2021-12-15 13:31:57,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:31:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:31:57,664 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-12-15 13:31:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-12-15 13:31:57,664 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2021-12-15 13:31:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2021-12-15 13:31:58,662 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:31:58,696 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:31:59,099 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:31:59,104 INFO L158 Benchmark]: Toolchain (without parser) took 6882.37ms. Allocated memory was 94.4MB in the beginning and 197.1MB in the end (delta: 102.8MB). Free memory was 60.2MB in the beginning and 69.8MB in the end (delta: -9.6MB). Peak memory consumption was 132.8MB. Max. memory is 16.1GB. [2021-12-15 13:31:59,105 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 94.4MB. Free memory is still 72.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:31:59,108 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4596.75ms. Allocated memory was 94.4MB in the beginning and 197.1MB in the end (delta: 102.8MB). Free memory was 59.9MB in the beginning and 93.6MB in the end (delta: -33.8MB). Peak memory consumption was 90.9MB. Max. memory is 16.1GB. [2021-12-15 13:31:59,109 INFO L158 Benchmark]: Boogie Procedure Inliner took 371.95ms. Allocated memory is still 197.1MB. Free memory was 93.6MB in the beginning and 97.2MB in the end (delta: -3.5MB). Peak memory consumption was 36.2MB. Max. memory is 16.1GB. [2021-12-15 13:31:59,113 INFO L158 Benchmark]: Boogie Preprocessor took 258.82ms. Allocated memory is still 197.1MB. Free memory was 97.2MB in the beginning and 58.4MB in the end (delta: 38.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2021-12-15 13:31:59,114 INFO L158 Benchmark]: RCFGBuilder took 1648.23ms. Allocated memory is still 197.1MB. Free memory was 58.4MB in the beginning and 69.8MB in the end (delta: -11.4MB). Peak memory consumption was 29.8MB. Max. memory is 16.1GB. [2021-12-15 13:31:59,118 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 94.4MB. Free memory is still 72.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4596.75ms. Allocated memory was 94.4MB in the beginning and 197.1MB in the end (delta: 102.8MB). Free memory was 59.9MB in the beginning and 93.6MB in the end (delta: -33.8MB). Peak memory consumption was 90.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 371.95ms. Allocated memory is still 197.1MB. Free memory was 93.6MB in the beginning and 97.2MB in the end (delta: -3.5MB). Peak memory consumption was 36.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 258.82ms. Allocated memory is still 197.1MB. Free memory was 97.2MB in the beginning and 58.4MB in the end (delta: 38.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * RCFGBuilder took 1648.23ms. Allocated memory is still 197.1MB. Free memory was 58.4MB in the beginning and 69.8MB in the end (delta: -11.4MB). Peak memory consumption was 29.8MB. 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. [2021-12-15 13:31:59,152 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:32:01,077 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:32:01,079 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:32:01,117 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:32:01,118 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:32:01,121 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:32:01,123 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:32:01,127 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:32:01,129 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:32:01,133 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:32:01,134 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:32:01,135 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:32:01,135 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:32:01,138 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:32:01,139 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:32:01,144 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:32:01,145 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:32:01,146 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:32:01,148 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:32:01,153 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:32:01,154 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:32:01,155 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:32:01,156 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:32:01,158 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:32:01,163 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:32:01,164 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:32:01,164 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:32:01,165 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:32:01,166 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:32:01,166 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:32:01,167 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:32:01,167 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:32:01,169 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:32:01,169 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:32:01,170 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:32:01,171 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:32:01,171 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:32:01,172 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:32:01,172 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:32:01,173 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:32:01,174 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:32:01,175 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:32:01,209 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:32:01,210 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:32:01,211 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:32:01,211 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:32:01,212 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:32:01,213 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:32:01,214 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:32:01,214 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:32:01,214 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:32:01,215 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:32:01,215 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:32:01,216 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:32:01,216 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:32:01,216 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:32:01,216 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:32:01,217 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:32:01,217 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:32:01,217 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:32:01,217 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:32:01,217 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:32:01,218 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:32:01,218 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:32:01,218 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:32:01,218 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:32:01,228 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:32:01,228 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:32:01,228 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:32:01,229 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:32:01,229 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:32:01,229 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:32:01,229 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:32:01,230 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:32:01,230 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:32:01,230 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:32:01,230 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 [2021-12-15 13:32:01,544 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:32:01,568 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:32:01,571 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:32:01,572 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:32:01,573 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:32:01,574 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2021-12-15 13:32:01,641 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f10094e2a/89b2eefb562647059bdeaf374e074207/FLAGb553a75e7 [2021-12-15 13:32:02,455 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:32:02,456 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2021-12-15 13:32:02,504 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f10094e2a/89b2eefb562647059bdeaf374e074207/FLAGb553a75e7 [2021-12-15 13:32:02,960 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f10094e2a/89b2eefb562647059bdeaf374e074207 [2021-12-15 13:32:02,962 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:32:02,963 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:32:02,971 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:32:02,971 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:32:02,975 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:32:02,976 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:32:02" (1/1) ... [2021-12-15 13:32:02,977 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@450d32c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:02, skipping insertion in model container [2021-12-15 13:32:02,977 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:32:02" (1/1) ... [2021-12-15 13:32:02,986 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:32:03,163 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:32:07,247 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-12-15 13:32:07,250 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-12-15 13:32:07,251 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-12-15 13:32:07,252 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-12-15 13:32:07,277 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:32:07,358 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:32:07,452 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:32:07,740 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-12-15 13:32:07,741 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-12-15 13:32:07,742 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-12-15 13:32:07,742 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-12-15 13:32:07,748 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:32:07,763 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:32:08,071 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-12-15 13:32:08,071 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-12-15 13:32:08,072 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-12-15 13:32:08,072 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-12-15 13:32:08,078 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:32:08,419 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:32:08,419 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08 WrapperNode [2021-12-15 13:32:08,420 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:32:08,421 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:32:08,421 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:32:08,422 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:32:08,427 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:08,575 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:08,857 INFO L137 Inliner]: procedures = 549, calls = 2700, calls flagged for inlining = 309, calls inlined = 257, statements flattened = 5791 [2021-12-15 13:32:08,858 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:32:08,859 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:32:08,859 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:32:08,859 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:32:08,868 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:08,868 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:08,923 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:08,924 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:09,023 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:09,041 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:09,075 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:09,108 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:32:09,110 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:32:09,110 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:32:09,110 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:32:09,111 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:32:08" (1/1) ... [2021-12-15 13:32:09,117 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:32:09,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:32:09,137 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:32:09,162 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:32:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:32:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:32:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-12-15 13:32:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-12-15 13:32:09,176 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-12-15 13:32:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-12-15 13:32:09,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:32:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:32:09,176 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2021-12-15 13:32:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2021-12-15 13:32:09,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:32:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:32:09,177 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2021-12-15 13:32:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2021-12-15 13:32:09,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:32:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:32:09,177 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2021-12-15 13:32:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2021-12-15 13:32:09,178 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:32:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:32:09,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:32:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:32:09,179 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2021-12-15 13:32:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2021-12-15 13:32:09,179 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2021-12-15 13:32:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2021-12-15 13:32:09,179 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-12-15 13:32:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-12-15 13:32:09,180 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-15 13:32:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-15 13:32:09,180 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:32:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:32:09,180 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:32:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:32:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2021-12-15 13:32:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2021-12-15 13:32:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:32:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:32:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2021-12-15 13:32:09,182 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2021-12-15 13:32:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-12-15 13:32:09,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-12-15 13:32:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-12-15 13:32:09,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-12-15 13:32:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:32:09,184 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:32:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:32:09,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:32:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:32:09,184 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:32:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-15 13:32:09,184 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-15 13:32:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-12-15 13:32:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:32:09,185 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:32:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:32:09,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:32:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-12-15 13:32:09,185 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-12-15 13:32:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:32:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:32:09,186 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:32:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2021-12-15 13:32:09,187 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2021-12-15 13:32:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-12-15 13:32:09,187 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-12-15 13:32:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:32:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:32:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:32:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-12-15 13:32:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:32:09,188 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:32:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2021-12-15 13:32:09,188 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2021-12-15 13:32:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-15 13:32:09,189 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-15 13:32:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:32:09,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:32:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2021-12-15 13:32:09,189 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2021-12-15 13:32:09,190 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:32:09,190 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:32:09,190 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:32:09,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:32:09,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:32:09,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:32:09,191 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2021-12-15 13:32:09,191 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2021-12-15 13:32:09,191 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:32:09,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:32:09,191 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2021-12-15 13:32:09,192 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2021-12-15 13:32:09,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:32:09,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:32:09,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-12-15 13:32:09,192 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-12-15 13:32:09,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:32:09,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:32:09,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:32:09,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:32:09,193 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2021-12-15 13:32:09,195 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2021-12-15 13:32:09,195 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:32:09,197 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:32:09,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:32:09,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:32:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2021-12-15 13:32:09,198 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2021-12-15 13:32:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2021-12-15 13:32:09,199 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2021-12-15 13:32:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2021-12-15 13:32:09,200 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2021-12-15 13:32:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:32:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-12-15 13:32:09,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-12-15 13:32:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-15 13:32:09,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-15 13:32:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-12-15 13:32:09,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-12-15 13:32:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-12-15 13:32:09,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-12-15 13:32:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2021-12-15 13:32:09,206 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2021-12-15 13:32:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:32:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:32:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:32:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:32:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:32:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:32:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-15 13:32:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-15 13:32:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:32:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:32:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:32:09,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:32:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:32:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-12-15 13:32:09,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-12-15 13:32:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-12-15 13:32:09,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-12-15 13:32:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2021-12-15 13:32:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2021-12-15 13:32:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:32:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:32:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-15 13:32:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-15 13:32:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:32:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:32:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:32:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:32:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:32:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2021-12-15 13:32:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2021-12-15 13:32:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-12-15 13:32:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-12-15 13:32:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:32:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:32:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-15 13:32:09,211 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-15 13:32:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-12-15 13:32:09,211 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-12-15 13:32:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:32:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2021-12-15 13:32:09,211 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2021-12-15 13:32:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2021-12-15 13:32:09,211 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2021-12-15 13:32:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:32:09,212 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:32:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:32:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2021-12-15 13:32:09,212 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2021-12-15 13:32:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:32:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:32:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2021-12-15 13:32:09,212 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2021-12-15 13:32:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:32:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:32:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:32:09,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:32:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2021-12-15 13:32:09,213 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2021-12-15 13:32:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2021-12-15 13:32:09,213 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2021-12-15 13:32:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2021-12-15 13:32:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2021-12-15 13:32:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-12-15 13:32:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-12-15 13:32:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2021-12-15 13:32:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2021-12-15 13:32:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-15 13:32:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-15 13:32:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-12-15 13:32:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-12-15 13:32:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2021-12-15 13:32:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2021-12-15 13:32:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2021-12-15 13:32:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2021-12-15 13:32:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2021-12-15 13:32:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2021-12-15 13:32:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2021-12-15 13:32:09,216 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2021-12-15 13:32:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-12-15 13:32:09,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-12-15 13:32:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:32:09,216 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:32:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:32:09,216 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:32:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:32:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:32:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-15 13:32:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-15 13:32:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-12-15 13:32:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-12-15 13:32:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2021-12-15 13:32:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2021-12-15 13:32:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:32:09,218 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:32:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:32:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-12-15 13:32:09,218 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-12-15 13:32:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:32:09,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:32:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-12-15 13:32:09,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-12-15 13:32:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:32:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2021-12-15 13:32:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2021-12-15 13:32:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2021-12-15 13:32:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2021-12-15 13:32:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2021-12-15 13:32:09,223 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2021-12-15 13:32:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:32:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:32:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:32:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:32:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:32:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2021-12-15 13:32:09,224 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2021-12-15 13:32:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-15 13:32:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-15 13:32:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-12-15 13:32:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-12-15 13:32:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:32:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:32:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:32:09,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:32:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2021-12-15 13:32:09,226 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2021-12-15 13:32:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2021-12-15 13:32:09,226 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2021-12-15 13:32:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-12-15 13:32:09,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-12-15 13:32:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2021-12-15 13:32:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2021-12-15 13:32:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:32:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:32:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2021-12-15 13:32:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2021-12-15 13:32:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-12-15 13:32:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-12-15 13:32:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:32:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:32:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2021-12-15 13:32:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2021-12-15 13:32:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2021-12-15 13:32:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2021-12-15 13:32:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2021-12-15 13:32:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2021-12-15 13:32:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:32:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:32:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2021-12-15 13:32:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2021-12-15 13:32:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:32:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:32:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-12-15 13:32:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-12-15 13:32:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2021-12-15 13:32:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2021-12-15 13:32:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:32:09,230 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:32:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2021-12-15 13:32:09,230 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2021-12-15 13:32:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:32:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2021-12-15 13:32:09,230 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2021-12-15 13:32:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:32:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:32:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:32:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2021-12-15 13:32:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2021-12-15 13:32:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2021-12-15 13:32:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2021-12-15 13:32:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:32:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:32:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2021-12-15 13:32:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2021-12-15 13:32:09,232 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:32:09,232 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:32:09,232 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2021-12-15 13:32:09,232 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2021-12-15 13:32:09,232 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2021-12-15 13:32:09,232 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2021-12-15 13:32:09,232 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-12-15 13:32:09,232 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-12-15 13:32:09,232 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-15 13:32:09,233 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-15 13:32:09,233 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2021-12-15 13:32:09,233 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2021-12-15 13:32:09,233 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-12-15 13:32:09,233 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-12-15 13:32:09,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:32:09,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:32:09,233 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2021-12-15 13:32:09,233 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2021-12-15 13:32:09,234 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2021-12-15 13:32:09,234 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2021-12-15 13:32:09,234 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2021-12-15 13:32:09,234 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2021-12-15 13:32:09,234 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2021-12-15 13:32:09,234 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2021-12-15 13:32:09,234 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-12-15 13:32:09,234 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-12-15 13:32:09,234 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:32:09,235 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:32:09,235 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2021-12-15 13:32:09,235 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2021-12-15 13:32:09,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:32:09,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:32:09,235 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-12-15 13:32:09,235 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-12-15 13:32:09,235 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2021-12-15 13:32:09,236 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2021-12-15 13:32:10,178 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:32:10,182 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:32:17,370 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:32:17,373 INFO L158 Benchmark]: Toolchain (without parser) took 14409.03ms. Allocated memory was 54.5MB in the beginning and 285.2MB in the end (delta: 230.7MB). Free memory was 25.4MB in the beginning and 151.6MB in the end (delta: -126.2MB). Peak memory consumption was 198.7MB. Max. memory is 16.1GB. [2021-12-15 13:32:17,374 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 54.5MB. Free memory was 36.4MB in the beginning and 36.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:32:17,374 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5449.27ms. Allocated memory was 54.5MB in the beginning and 285.2MB in the end (delta: 230.7MB). Free memory was 25.3MB in the beginning and 140.3MB in the end (delta: -115.0MB). Peak memory consumption was 125.4MB. Max. memory is 16.1GB. [2021-12-15 13:32:17,374 INFO L158 Benchmark]: Boogie Procedure Inliner took 437.19ms. Allocated memory is still 285.2MB. Free memory was 140.3MB in the beginning and 185.4MB in the end (delta: -45.1MB). Peak memory consumption was 36.5MB. Max. memory is 16.1GB. [2021-12-15 13:32:17,375 INFO L158 Benchmark]: Boogie Preprocessor took 249.87ms. Allocated memory is still 285.2MB. Free memory was 185.4MB in the beginning and 143.5MB in the end (delta: 41.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2021-12-15 13:32:17,375 INFO L158 Benchmark]: RCFGBuilder took 8262.25ms. Allocated memory is still 285.2MB. Free memory was 143.5MB in the beginning and 151.6MB in the end (delta: -8.1MB). Peak memory consumption was 85.2MB. Max. memory is 16.1GB. [2021-12-15 13:32:17,377 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 54.5MB. Free memory was 36.4MB in the beginning and 36.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5449.27ms. Allocated memory was 54.5MB in the beginning and 285.2MB in the end (delta: 230.7MB). Free memory was 25.3MB in the beginning and 140.3MB in the end (delta: -115.0MB). Peak memory consumption was 125.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 437.19ms. Allocated memory is still 285.2MB. Free memory was 140.3MB in the beginning and 185.4MB in the end (delta: -45.1MB). Peak memory consumption was 36.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 249.87ms. Allocated memory is still 285.2MB. Free memory was 185.4MB in the beginning and 143.5MB in the end (delta: 41.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * RCFGBuilder took 8262.25ms. Allocated memory is still 285.2MB. Free memory was 143.5MB in the beginning and 151.6MB in the end (delta: -8.1MB). Peak memory consumption was 85.2MB. 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. [2021-12-15 13:32:17,416 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable