./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 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:56:14,246 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:56:14,249 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:56:14,309 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:56:14,310 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:56:14,314 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:56:14,316 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:56:14,320 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:56:14,323 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:56:14,332 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:56:14,333 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:56:14,335 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:56:14,336 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:56:14,340 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:56:14,342 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:56:14,344 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:56:14,345 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:56:14,346 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:56:14,348 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:56:14,351 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:56:14,353 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:56:14,354 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:56:14,356 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:56:14,356 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:56:14,360 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:56:14,361 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:56:14,361 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:56:14,362 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:56:14,363 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:56:14,364 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:56:14,364 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:56:14,365 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:56:14,366 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:56:14,367 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:56:14,368 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:56:14,368 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:56:14,369 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:56:14,369 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:56:14,370 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:56:14,371 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:56:14,371 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:56:14,372 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:56:14,395 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:56:14,395 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:56:14,396 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:56:14,396 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:56:14,397 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:56:14,397 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:56:14,397 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:56:14,397 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:56:14,398 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:56:14,398 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:56:14,398 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:56:14,398 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:56:14,399 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:56:14,399 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:56:14,399 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:56:14,399 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:56:14,399 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:56:14,400 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:56:14,400 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:56:14,400 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:56:14,400 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:56:14,401 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:56:14,401 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:56:14,401 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:56:14,401 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:56:14,401 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 [2021-11-23 15:56:14,678 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:56:14,701 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:56:14,704 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:56:14,706 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:56:14,707 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:56:14,708 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2021-11-23 15:56:14,784 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data/f3127c17c/02de129c19bf4a3da8c77407cc3109e9/FLAGaab16f06d [2021-11-23 15:56:15,902 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:56:15,903 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2021-11-23 15:56:15,974 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data/f3127c17c/02de129c19bf4a3da8c77407cc3109e9/FLAGaab16f06d [2021-11-23 15:56:16,109 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data/f3127c17c/02de129c19bf4a3da8c77407cc3109e9 [2021-11-23 15:56:16,112 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:56:16,114 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:56:16,116 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:56:16,116 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:56:16,120 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:56:16,121 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:56:16" (1/1) ... [2021-11-23 15:56:16,122 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@416292ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:16, skipping insertion in model container [2021-11-23 15:56:16,122 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:56:16" (1/1) ... [2021-11-23 15:56:16,131 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:56:16,341 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:56:21,125 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-11-23 15:56:21,128 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-11-23 15:56:21,129 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-11-23 15:56:21,130 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-11-23 15:56:21,151 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:21,186 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:56:21,861 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-11-23 15:56:21,862 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-11-23 15:56:21,862 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-11-23 15:56:21,863 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-11-23 15:56:21,876 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:22,275 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:56:22,276 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22 WrapperNode [2021-11-23 15:56:22,276 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:56:22,278 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:56:22,278 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:56:22,278 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:56:22,288 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:22,435 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:22,698 INFO L137 Inliner]: procedures = 535, calls = 2700, calls flagged for inlining = 309, calls inlined = 257, statements flattened = 6025 [2021-11-23 15:56:22,705 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:56:22,706 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:56:22,707 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:56:22,707 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:56:22,717 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:22,718 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:22,773 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:22,773 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:22,943 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:22,986 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:23,043 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:23,100 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:56:23,102 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:56:23,102 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:56:23,103 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:56:23,104 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:22" (1/1) ... [2021-11-23 15:56:23,115 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:56:23,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:56:23,145 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:56:23,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:56:23,207 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:56:23,208 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:56:23,208 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:56:23,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:56:23,208 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:56:23,208 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:56:23,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:56:23,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:56:23,209 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2021-11-23 15:56:23,209 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2021-11-23 15:56:23,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:56:23,209 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:56:23,209 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2021-11-23 15:56:23,210 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2021-11-23 15:56:23,210 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:56:23,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:56:23,210 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2021-11-23 15:56:23,210 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2021-11-23 15:56:23,210 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:56:23,211 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:56:23,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:56:23,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:56:23,211 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2021-11-23 15:56:23,211 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2021-11-23 15:56:23,211 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2021-11-23 15:56:23,212 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2021-11-23 15:56:23,212 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:56:23,212 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:56:23,212 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:56:23,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:56:23,212 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:56:23,213 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:56:23,213 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:56:23,213 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:56:23,213 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2021-11-23 15:56:23,213 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2021-11-23 15:56:23,213 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:56:23,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:56:23,214 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2021-11-23 15:56:23,214 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2021-11-23 15:56:23,215 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-11-23 15:56:23,215 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-11-23 15:56:23,215 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:56:23,215 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:56:23,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:56:23,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:56:23,216 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:56:23,216 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:56:23,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:56:23,217 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:56:23,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:56:23,217 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:56:23,217 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:56:23,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:56:23,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:56:23,219 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:56:23,219 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:56:23,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:56:23,220 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:56:23,220 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:56:23,220 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2021-11-23 15:56:23,220 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2021-11-23 15:56:23,221 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-23 15:56:23,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-23 15:56:23,222 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-23 15:56:23,223 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:56:23,223 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:56:23,223 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2021-11-23 15:56:23,223 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2021-11-23 15:56:23,223 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:56:23,224 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:56:23,224 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:56:23,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:56:23,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:56:23,224 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2021-11-23 15:56:23,224 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2021-11-23 15:56:23,225 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:56:23,225 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:56:23,225 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:56:23,225 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:56:23,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:56:23,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:56:23,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:56:23,226 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2021-11-23 15:56:23,226 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2021-11-23 15:56:23,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:56:23,226 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:56:23,227 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:56:23,227 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2021-11-23 15:56:23,227 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2021-11-23 15:56:23,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:56:23,228 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:56:23,228 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:56:23,228 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:56:23,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:56:23,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:56:23,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:56:23,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:56:23,230 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2021-11-23 15:56:23,230 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2021-11-23 15:56:23,230 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:56:23,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:56:23,231 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:56:23,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:56:23,231 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2021-11-23 15:56:23,231 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2021-11-23 15:56:23,232 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2021-11-23 15:56:23,232 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2021-11-23 15:56:23,232 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2021-11-23 15:56:23,232 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2021-11-23 15:56:23,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:56:23,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:56:23,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:56:23,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:56:23,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:56:23,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:56:23,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:56:23,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-23 15:56:23,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-23 15:56:23,239 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2021-11-23 15:56:23,239 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2021-11-23 15:56:23,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:56:23,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:56:23,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:56:23,242 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:56:23,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:56:23,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:56:23,244 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:56:23,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:56:23,249 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:56:23,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:56:23,249 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:56:23,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:56:23,250 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-11-23 15:56:23,250 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-11-23 15:56:23,250 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:56:23,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:56:23,250 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2021-11-23 15:56:23,251 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2021-11-23 15:56:23,251 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:56:23,251 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:56:23,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:56:23,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:56:23,251 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:56:23,251 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:56:23,252 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:56:23,252 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:56:23,252 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2021-11-23 15:56:23,252 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2021-11-23 15:56:23,252 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-23 15:56:23,252 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-23 15:56:23,252 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:56:23,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:56:23,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:56:23,253 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:56:23,253 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:56:23,253 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:56:23,253 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2021-11-23 15:56:23,253 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2021-11-23 15:56:23,254 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2021-11-23 15:56:23,254 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2021-11-23 15:56:23,254 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:56:23,254 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:56:23,254 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2021-11-23 15:56:23,254 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2021-11-23 15:56:23,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:56:23,255 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2021-11-23 15:56:23,255 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2021-11-23 15:56:23,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:56:23,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:56:23,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:56:23,255 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2021-11-23 15:56:23,255 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2021-11-23 15:56:23,256 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2021-11-23 15:56:23,256 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2021-11-23 15:56:23,256 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2021-11-23 15:56:23,256 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2021-11-23 15:56:23,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-11-23 15:56:23,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-11-23 15:56:23,256 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2021-11-23 15:56:23,257 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2021-11-23 15:56:23,257 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:56:23,257 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:56:23,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-23 15:56:23,257 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-23 15:56:23,257 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2021-11-23 15:56:23,257 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2021-11-23 15:56:23,258 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2021-11-23 15:56:23,258 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2021-11-23 15:56:23,258 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2021-11-23 15:56:23,258 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2021-11-23 15:56:23,258 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2021-11-23 15:56:23,258 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2021-11-23 15:56:23,259 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:56:23,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:56:23,259 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:56:23,259 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:56:23,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:56:23,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:56:23,259 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:56:23,260 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:56:23,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:56:23,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:56:23,260 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-11-23 15:56:23,260 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-11-23 15:56:23,260 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2021-11-23 15:56:23,260 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2021-11-23 15:56:23,261 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:56:23,261 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:56:23,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:56:23,261 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-23 15:56:23,261 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-23 15:56:23,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:56:23,263 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:56:23,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-23 15:56:23,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-23 15:56:23,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:56:23,263 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2021-11-23 15:56:23,263 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2021-11-23 15:56:23,263 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2021-11-23 15:56:23,264 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2021-11-23 15:56:23,264 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2021-11-23 15:56:23,264 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2021-11-23 15:56:23,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:56:23,264 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2021-11-23 15:56:23,264 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2021-11-23 15:56:23,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:56:23,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:56:23,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:56:23,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:56:23,265 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:56:23,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:56:23,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:56:23,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:56:23,266 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2021-11-23 15:56:23,266 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2021-11-23 15:56:23,266 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2021-11-23 15:56:23,266 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2021-11-23 15:56:23,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:56:23,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:56:23,266 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2021-11-23 15:56:23,267 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2021-11-23 15:56:23,267 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:56:23,267 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:56:23,267 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2021-11-23 15:56:23,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2021-11-23 15:56:23,274 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:56:23,275 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:56:23,275 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2021-11-23 15:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2021-11-23 15:56:23,275 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2021-11-23 15:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2021-11-23 15:56:23,276 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2021-11-23 15:56:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2021-11-23 15:56:23,279 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2021-11-23 15:56:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2021-11-23 15:56:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:56:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:56:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:56:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:56:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2021-11-23 15:56:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2021-11-23 15:56:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:56:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:56:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2021-11-23 15:56:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2021-11-23 15:56:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:56:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2021-11-23 15:56:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2021-11-23 15:56:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2021-11-23 15:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2021-11-23 15:56:23,282 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2021-11-23 15:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2021-11-23 15:56:23,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:56:23,282 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:56:23,282 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2021-11-23 15:56:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2021-11-23 15:56:23,283 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:56:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:56:23,283 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2021-11-23 15:56:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2021-11-23 15:56:23,283 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2021-11-23 15:56:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2021-11-23 15:56:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:56:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:56:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:56:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:56:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2021-11-23 15:56:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2021-11-23 15:56:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-23 15:56:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-23 15:56:23,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:56:23,285 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2021-11-23 15:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2021-11-23 15:56:23,285 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2021-11-23 15:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2021-11-23 15:56:23,285 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2021-11-23 15:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2021-11-23 15:56:23,286 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2021-11-23 15:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2021-11-23 15:56:23,286 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:56:23,286 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:56:23,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:56:23,287 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2021-11-23 15:56:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2021-11-23 15:56:23,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:56:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:56:23,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:56:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:56:23,287 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2021-11-23 15:56:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2021-11-23 15:56:24,715 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:56:24,725 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:56:25,205 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:56:25,209 INFO L158 Benchmark]: Toolchain (without parser) took 9094.36ms. Allocated memory was 92.3MB in the beginning and 394.3MB in the end (delta: 302.0MB). Free memory was 49.7MB in the beginning and 255.3MB in the end (delta: -205.6MB). Peak memory consumption was 146.0MB. Max. memory is 16.1GB. [2021-11-23 15:56:25,210 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 92.3MB. Free memory is still 45.9MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:56:25,211 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6161.30ms. Allocated memory was 92.3MB in the beginning and 251.7MB in the end (delta: 159.4MB). Free memory was 49.5MB in the beginning and 121.0MB in the end (delta: -71.5MB). Peak memory consumption was 116.7MB. Max. memory is 16.1GB. [2021-11-23 15:56:25,212 INFO L158 Benchmark]: Boogie Procedure Inliner took 427.65ms. Allocated memory is still 251.7MB. Free memory was 121.0MB in the beginning and 153.4MB in the end (delta: -32.4MB). Peak memory consumption was 38.9MB. Max. memory is 16.1GB. [2021-11-23 15:56:25,212 INFO L158 Benchmark]: Boogie Preprocessor took 394.25ms. Allocated memory is still 251.7MB. Free memory was 153.4MB in the beginning and 115.4MB in the end (delta: 38.0MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2021-11-23 15:56:25,213 INFO L158 Benchmark]: RCFGBuilder took 2105.52ms. Allocated memory was 251.7MB in the beginning and 394.3MB in the end (delta: 142.6MB). Free memory was 115.4MB in the beginning and 255.3MB in the end (delta: -139.9MB). Peak memory consumption was 53.3MB. Max. memory is 16.1GB. [2021-11-23 15:56:25,217 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 92.3MB. Free memory is still 45.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6161.30ms. Allocated memory was 92.3MB in the beginning and 251.7MB in the end (delta: 159.4MB). Free memory was 49.5MB in the beginning and 121.0MB in the end (delta: -71.5MB). Peak memory consumption was 116.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 427.65ms. Allocated memory is still 251.7MB. Free memory was 121.0MB in the beginning and 153.4MB in the end (delta: -32.4MB). Peak memory consumption was 38.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 394.25ms. Allocated memory is still 251.7MB. Free memory was 153.4MB in the beginning and 115.4MB in the end (delta: 38.0MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2105.52ms. Allocated memory was 251.7MB in the beginning and 394.3MB in the end (delta: 142.6MB). Free memory was 115.4MB in the beginning and 255.3MB in the end (delta: -139.9MB). Peak memory consumption was 53.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:56:25,272 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:56:28,181 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:56:28,185 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:56:28,252 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:56:28,253 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:56:28,260 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:56:28,262 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:56:28,268 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:56:28,272 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:56:28,279 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:56:28,284 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:56:28,287 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:56:28,288 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:56:28,291 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:56:28,295 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:56:28,301 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:56:28,304 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:56:28,305 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:56:28,308 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:56:28,318 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:56:28,321 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:56:28,323 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:56:28,326 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:56:28,329 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:56:28,341 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:56:28,341 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:56:28,342 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:56:28,344 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:56:28,345 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:56:28,347 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:56:28,347 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:56:28,349 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:56:28,351 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:56:28,352 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:56:28,376 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:56:28,378 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:56:28,380 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:56:28,380 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:56:28,381 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:56:28,383 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:56:28,384 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:56:28,391 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:56:28,436 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:56:28,437 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:56:28,439 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:56:28,439 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:56:28,441 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:56:28,441 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:56:28,442 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:56:28,442 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:56:28,442 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:56:28,443 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:56:28,444 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:56:28,444 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:56:28,445 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:56:28,445 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:56:28,445 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:56:28,445 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:56:28,446 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:56:28,446 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:56:28,446 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:56:28,447 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:56:28,447 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:56:28,447 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:56:28,447 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:56:28,448 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:56:28,448 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:56:28,448 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:56:28,449 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:56:28,449 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:56:28,449 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:56:28,449 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73868717431db2e2213c78014bba9664fa2a1aea672a285381bce5667bb4d0d4 [2021-11-23 15:56:28,938 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:56:28,971 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:56:28,976 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:56:28,978 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:56:28,979 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:56:28,981 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2021-11-23 15:56:29,071 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data/3d451babc/1437368ba1214abc86a5a0d20f210829/FLAG672d97fe5 [2021-11-23 15:56:30,333 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:56:30,334 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2021-11-23 15:56:30,414 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data/3d451babc/1437368ba1214abc86a5a0d20f210829/FLAG672d97fe5 [2021-11-23 15:56:30,506 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/data/3d451babc/1437368ba1214abc86a5a0d20f210829 [2021-11-23 15:56:30,509 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:56:30,511 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:56:30,516 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:56:30,516 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:56:30,521 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:56:30,522 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:56:30" (1/1) ... [2021-11-23 15:56:30,524 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22082279 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:30, skipping insertion in model container [2021-11-23 15:56:30,524 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:56:30" (1/1) ... [2021-11-23 15:56:30,533 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:56:30,763 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:56:35,504 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-11-23 15:56:35,508 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-11-23 15:56:35,508 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-11-23 15:56:35,509 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-11-23 15:56:35,535 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:35,610 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:56:35,730 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:56:36,361 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-11-23 15:56:36,362 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-11-23 15:56:36,363 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-11-23 15:56:36,363 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-11-23 15:56:36,373 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:36,405 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:56:37,026 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2021-11-23 15:56:37,027 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2021-11-23 15:56:37,027 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2021-11-23 15:56:37,028 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2021-11-23 15:56:37,040 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:37,691 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:56:37,692 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37 WrapperNode [2021-11-23 15:56:37,692 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:56:37,694 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:56:37,694 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:56:37,694 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:56:37,707 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:37,869 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:38,125 INFO L137 Inliner]: procedures = 549, calls = 2700, calls flagged for inlining = 309, calls inlined = 257, statements flattened = 5791 [2021-11-23 15:56:38,126 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:56:38,127 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:56:38,127 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:56:38,127 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:56:38,138 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:38,138 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:38,175 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:38,175 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:38,376 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:38,430 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:38,500 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:38,555 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:56:38,557 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:56:38,557 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:56:38,558 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:56:38,559 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:37" (1/1) ... [2021-11-23 15:56:38,567 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:56:38,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:56:38,592 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:56:38,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:56:38,660 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:56:38,661 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:56:38,661 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:56:38,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:56:38,662 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:56:38,662 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:56:38,662 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:56:38,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:56:38,662 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2021-11-23 15:56:38,662 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2021-11-23 15:56:38,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:56:38,663 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:56:38,663 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2021-11-23 15:56:38,663 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2021-11-23 15:56:38,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:56:38,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:56:38,663 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2021-11-23 15:56:38,663 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2021-11-23 15:56:38,664 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:56:38,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:56:38,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:56:38,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:56:38,664 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2021-11-23 15:56:38,664 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2021-11-23 15:56:38,664 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2021-11-23 15:56:38,664 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2021-11-23 15:56:38,665 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:56:38,665 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:56:38,666 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:56:38,666 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:56:38,666 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:56:38,666 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:56:38,666 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:56:38,667 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:56:38,667 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2021-11-23 15:56:38,667 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2021-11-23 15:56:38,667 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:56:38,667 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:56:38,667 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2021-11-23 15:56:38,667 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2021-11-23 15:56:38,668 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-11-23 15:56:38,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-11-23 15:56:38,668 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:56:38,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:56:38,669 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:56:38,669 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:56:38,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:56:38,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:56:38,670 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:56:38,671 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:56:38,671 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:56:38,672 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:56:38,672 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:56:38,672 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:56:38,672 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:56:38,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:56:38,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:56:38,674 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:56:38,674 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:56:38,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:56:38,674 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:56:38,674 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:56:38,674 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2021-11-23 15:56:38,675 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2021-11-23 15:56:38,675 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-23 15:56:38,675 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-23 15:56:38,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:56:38,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:56:38,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:56:38,746 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-23 15:56:38,746 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:56:38,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:56:38,747 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2021-11-23 15:56:38,747 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2021-11-23 15:56:38,747 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:56:38,747 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:56:38,747 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:56:38,747 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:56:38,747 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2021-11-23 15:56:38,747 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2021-11-23 15:56:38,748 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:56:38,748 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:56:38,748 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:56:38,748 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:56:38,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:56:38,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:56:38,748 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2021-11-23 15:56:38,748 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2021-11-23 15:56:38,748 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:56:38,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:56:38,749 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2021-11-23 15:56:38,749 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2021-11-23 15:56:38,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:56:38,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:56:38,749 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:56:38,749 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:56:38,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:56:38,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:56:38,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:56:38,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:56:38,750 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2021-11-23 15:56:38,750 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2021-11-23 15:56:38,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:56:38,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:56:38,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:56:38,751 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:56:38,751 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2021-11-23 15:56:38,751 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2021-11-23 15:56:38,751 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2021-11-23 15:56:38,751 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2021-11-23 15:56:38,751 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2021-11-23 15:56:38,751 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2021-11-23 15:56:38,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:56:38,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:56:38,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:56:38,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:56:38,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:56:38,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:56:38,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:56:38,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-23 15:56:38,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-23 15:56:38,752 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2021-11-23 15:56:38,753 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2021-11-23 15:56:38,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:56:38,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:56:38,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:56:38,805 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:56:38,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:56:38,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:56:38,806 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:56:38,806 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:56:38,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:56:38,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:56:38,806 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:56:38,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:56:38,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:56:38,807 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-11-23 15:56:38,807 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-11-23 15:56:38,807 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:56:38,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:56:38,807 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2021-11-23 15:56:38,807 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2021-11-23 15:56:38,807 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:56:38,808 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:56:38,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:56:38,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:56:38,808 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:56:38,808 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:56:38,808 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:56:38,808 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:56:38,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:56:38,808 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2021-11-23 15:56:38,809 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2021-11-23 15:56:38,809 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-11-23 15:56:38,809 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-11-23 15:56:38,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:56:38,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:56:38,809 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:56:38,809 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:56:38,809 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:56:38,810 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:56:38,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:56:38,810 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2021-11-23 15:56:38,810 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2021-11-23 15:56:38,810 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2021-11-23 15:56:38,810 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2021-11-23 15:56:38,810 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:56:38,810 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:56:38,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:56:38,811 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2021-11-23 15:56:38,811 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2021-11-23 15:56:38,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:56:38,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:56:38,811 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2021-11-23 15:56:38,811 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2021-11-23 15:56:38,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:56:38,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:56:38,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:56:38,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:56:38,812 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2021-11-23 15:56:38,812 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2021-11-23 15:56:38,812 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2021-11-23 15:56:38,812 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2021-11-23 15:56:38,812 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2021-11-23 15:56:38,812 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2021-11-23 15:56:38,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-11-23 15:56:38,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2021-11-23 15:56:38,813 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2021-11-23 15:56:38,813 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2021-11-23 15:56:38,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:56:38,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:56:38,813 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-23 15:56:38,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-23 15:56:38,814 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2021-11-23 15:56:38,814 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2021-11-23 15:56:38,814 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2021-11-23 15:56:38,814 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2021-11-23 15:56:38,814 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2021-11-23 15:56:38,814 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2021-11-23 15:56:38,817 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2021-11-23 15:56:38,817 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2021-11-23 15:56:38,818 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:56:38,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:56:38,818 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:56:38,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:56:38,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:56:38,818 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:56:38,819 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:56:38,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:56:38,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:56:38,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:56:38,820 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-11-23 15:56:38,820 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-11-23 15:56:38,821 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2021-11-23 15:56:38,821 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2021-11-23 15:56:38,821 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:56:38,821 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:56:38,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:56:38,822 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-23 15:56:38,822 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-23 15:56:38,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:56:38,822 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:56:38,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-23 15:56:38,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-23 15:56:38,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:56:38,823 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2021-11-23 15:56:38,823 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2021-11-23 15:56:38,823 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2021-11-23 15:56:38,823 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2021-11-23 15:56:38,824 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2021-11-23 15:56:38,824 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2021-11-23 15:56:38,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:56:38,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:56:38,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:56:38,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:56:38,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:56:38,829 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2021-11-23 15:56:38,830 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2021-11-23 15:56:38,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:56:38,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:56:38,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:56:38,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:56:38,831 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:56:38,831 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:56:38,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:56:38,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:56:38,839 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2021-11-23 15:56:38,839 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2021-11-23 15:56:38,839 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2021-11-23 15:56:38,839 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2021-11-23 15:56:38,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:56:38,840 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:56:38,840 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2021-11-23 15:56:38,840 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2021-11-23 15:56:38,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:56:38,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:56:38,841 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2021-11-23 15:56:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2021-11-23 15:56:38,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:56:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:56:38,841 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:56:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:56:38,841 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2021-11-23 15:56:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2021-11-23 15:56:38,842 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2021-11-23 15:56:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2021-11-23 15:56:38,842 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2021-11-23 15:56:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2021-11-23 15:56:38,842 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:56:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:56:38,843 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2021-11-23 15:56:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2021-11-23 15:56:38,843 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:56:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:56:38,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:56:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:56:38,844 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2021-11-23 15:56:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2021-11-23 15:56:38,844 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:56:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:56:38,844 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2021-11-23 15:56:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2021-11-23 15:56:38,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:56:38,845 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2021-11-23 15:56:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2021-11-23 15:56:38,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:56:38,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:56:38,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:56:38,845 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2021-11-23 15:56:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2021-11-23 15:56:38,846 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2021-11-23 15:56:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2021-11-23 15:56:38,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:56:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:56:38,846 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2021-11-23 15:56:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2021-11-23 15:56:38,847 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:56:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:56:38,847 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2021-11-23 15:56:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2021-11-23 15:56:38,847 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2021-11-23 15:56:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2021-11-23 15:56:38,847 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:56:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:56:38,848 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:56:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:56:38,848 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2021-11-23 15:56:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2021-11-23 15:56:38,848 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-23 15:56:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-23 15:56:38,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:56:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:56:38,849 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2021-11-23 15:56:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2021-11-23 15:56:38,849 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2021-11-23 15:56:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2021-11-23 15:56:38,850 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2021-11-23 15:56:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2021-11-23 15:56:38,850 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2021-11-23 15:56:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2021-11-23 15:56:38,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:56:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:56:38,850 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:56:38,851 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:56:38,851 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2021-11-23 15:56:38,851 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2021-11-23 15:56:38,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:56:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:56:38,852 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:56:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:56:38,852 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2021-11-23 15:56:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2021-11-23 15:56:40,093 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:56:40,105 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:57:05,037 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:57:05,041 INFO L158 Benchmark]: Toolchain (without parser) took 34529.18ms. Allocated memory was 81.8MB in the beginning and 281.0MB in the end (delta: 199.2MB). Free memory was 51.6MB in the beginning and 101.3MB in the end (delta: -49.7MB). Peak memory consumption was 193.5MB. Max. memory is 16.1GB. [2021-11-23 15:57:05,042 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 81.8MB. Free memory was 62.5MB in the beginning and 62.4MB in the end (delta: 71.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:57:05,043 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7177.19ms. Allocated memory was 81.8MB in the beginning and 281.0MB in the end (delta: 199.2MB). Free memory was 51.4MB in the beginning and 169.3MB in the end (delta: -117.9MB). Peak memory consumption was 143.3MB. Max. memory is 16.1GB. [2021-11-23 15:57:05,044 INFO L158 Benchmark]: Boogie Procedure Inliner took 432.24ms. Allocated memory is still 281.0MB. Free memory was 169.3MB in the beginning and 135.7MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2021-11-23 15:57:05,044 INFO L158 Benchmark]: Boogie Preprocessor took 428.46ms. Allocated memory is still 281.0MB. Free memory was 135.7MB in the beginning and 94.8MB in the end (delta: 40.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2021-11-23 15:57:05,045 INFO L158 Benchmark]: RCFGBuilder took 26482.51ms. Allocated memory is still 281.0MB. Free memory was 94.8MB in the beginning and 101.3MB in the end (delta: -6.5MB). Peak memory consumption was 35.5MB. Max. memory is 16.1GB. [2021-11-23 15:57:05,048 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 81.8MB. Free memory was 62.5MB in the beginning and 62.4MB in the end (delta: 71.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7177.19ms. Allocated memory was 81.8MB in the beginning and 281.0MB in the end (delta: 199.2MB). Free memory was 51.4MB in the beginning and 169.3MB in the end (delta: -117.9MB). Peak memory consumption was 143.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 432.24ms. Allocated memory is still 281.0MB. Free memory was 169.3MB in the beginning and 135.7MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 428.46ms. Allocated memory is still 281.0MB. Free memory was 135.7MB in the beginning and 94.8MB in the end (delta: 40.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * RCFGBuilder took 26482.51ms. Allocated memory is still 281.0MB. Free memory was 94.8MB in the beginning and 101.3MB in the end (delta: -6.5MB). Peak memory consumption was 35.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:57:05,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2da8dad2-aaf0-47a1-b389-836e67bb235f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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