./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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 fba379fbfac1af79fe8a5c27c3b9f41dc41816d738cc7a403ad664358d1c3b37 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:06:16,365 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:06:16,367 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:06:16,398 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:06:16,399 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:06:16,400 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:06:16,402 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:06:16,405 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:06:16,407 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:06:16,413 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:06:16,414 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:06:16,416 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:06:16,418 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:06:16,422 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:06:16,424 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:06:16,427 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:06:16,431 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:06:16,438 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:06:16,441 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:06:16,447 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:06:16,454 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:06:16,455 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:06:16,457 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:06:16,458 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:06:16,463 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:06:16,468 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:06:16,469 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:06:16,470 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:06:16,472 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:06:16,473 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:06:16,474 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:06:16,476 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:06:16,477 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:06:16,478 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:06:16,480 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:06:16,481 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:06:16,483 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:06:16,483 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:06:16,483 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:06:16,484 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:06:16,485 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:06:16,486 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:06:16,526 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:06:16,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:06:16,528 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:06:16,528 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:06:16,529 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:06:16,529 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:06:16,530 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:06:16,530 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:06:16,537 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:06:16,537 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:06:16,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:06:16,539 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:06:16,539 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:06:16,539 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:06:16,539 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:06:16,540 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:06:16,540 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:06:16,540 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:06:16,540 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:06:16,541 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:06:16,541 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:06:16,541 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:06:16,541 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:06:16,541 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:06:16,542 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:06:16,542 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fba379fbfac1af79fe8a5c27c3b9f41dc41816d738cc7a403ad664358d1c3b37 [2021-11-23 15:06:16,847 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:06:16,882 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:06:16,885 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:06:16,887 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:06:16,888 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:06:16,889 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2021-11-23 15:06:16,985 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data/16602b617/86d9081e2391454c8611a2888fedbbcf/FLAG22f669bb0 [2021-11-23 15:06:18,182 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:06:18,185 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2021-11-23 15:06:18,263 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data/16602b617/86d9081e2391454c8611a2888fedbbcf/FLAG22f669bb0 [2021-11-23 15:06:18,310 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data/16602b617/86d9081e2391454c8611a2888fedbbcf [2021-11-23 15:06:18,313 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:06:18,315 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:06:18,317 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:06:18,317 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:06:18,320 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:06:18,321 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:06:18" (1/1) ... [2021-11-23 15:06:18,322 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2110ac14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:18, skipping insertion in model container [2021-11-23 15:06:18,322 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:06:18" (1/1) ... [2021-11-23 15:06:18,329 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:06:18,588 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:06:25,646 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639602,639615] [2021-11-23 15:06:25,649 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639771,639784] [2021-11-23 15:06:25,650 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639938,639951] [2021-11-23 15:06:25,650 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640106,640119] [2021-11-23 15:06:25,699 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:06:25,767 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:06:26,744 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639602,639615] [2021-11-23 15:06:26,745 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639771,639784] [2021-11-23 15:06:26,745 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639938,639951] [2021-11-23 15:06:26,746 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640106,640119] [2021-11-23 15:06:26,751 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:06:27,030 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:06:27,030 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27 WrapperNode [2021-11-23 15:06:27,030 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:06:27,032 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:06:27,032 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:06:27,032 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:06:27,039 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:27,296 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:28,861 INFO L137 Inliner]: procedures = 625, calls = 10698, calls flagged for inlining = 299, calls inlined = 283, statements flattened = 21567 [2021-11-23 15:06:28,862 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:06:28,863 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:06:28,863 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:06:28,863 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:06:28,873 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:28,873 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:29,704 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:29,719 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:31,305 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:31,387 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:31,435 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:31,534 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:06:31,536 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:06:31,536 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:06:31,536 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:06:31,537 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:27" (1/1) ... [2021-11-23 15:06:31,547 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:06:31,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:06:31,593 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:06:31,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:06:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2021-11-23 15:06:31,655 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2021-11-23 15:06:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2021-11-23 15:06:31,656 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2021-11-23 15:06:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-23 15:06:31,656 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-23 15:06:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:06:31,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:06:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:06:31,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:06:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2021-11-23 15:06:31,657 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2021-11-23 15:06:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2021-11-23 15:06:31,658 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2021-11-23 15:06:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:06:31,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:06:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2021-11-23 15:06:31,658 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2021-11-23 15:06:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2021-11-23 15:06:31,659 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2021-11-23 15:06:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2021-11-23 15:06:31,659 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2021-11-23 15:06:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:06:31,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:06:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:06:31,660 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:06:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2021-11-23 15:06:31,660 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2021-11-23 15:06:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2021-11-23 15:06:31,661 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2021-11-23 15:06:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2021-11-23 15:06:31,661 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2021-11-23 15:06:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2021-11-23 15:06:31,661 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2021-11-23 15:06:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2021-11-23 15:06:31,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2021-11-23 15:06:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:06:31,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:06:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2021-11-23 15:06:31,663 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2021-11-23 15:06:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2021-11-23 15:06:31,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2021-11-23 15:06:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:06:31,664 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:06:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2021-11-23 15:06:31,664 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2021-11-23 15:06:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:06:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2021-11-23 15:06:31,665 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2021-11-23 15:06:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:06:31,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:06:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:06:31,666 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:06:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2021-11-23 15:06:31,667 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2021-11-23 15:06:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:06:31,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:06:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:06:31,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:06:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2021-11-23 15:06:31,669 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2021-11-23 15:06:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:06:31,669 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:06:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2021-11-23 15:06:31,670 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2021-11-23 15:06:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:06:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:06:31,672 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:06:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_66 [2021-11-23 15:06:31,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_66 [2021-11-23 15:06:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2021-11-23 15:06:31,673 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2021-11-23 15:06:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2021-11-23 15:06:31,673 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2021-11-23 15:06:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2021-11-23 15:06:31,673 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2021-11-23 15:06:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2021-11-23 15:06:31,674 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2021-11-23 15:06:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2021-11-23 15:06:31,674 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2021-11-23 15:06:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2021-11-23 15:06:31,674 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2021-11-23 15:06:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2021-11-23 15:06:31,675 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2021-11-23 15:06:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2021-11-23 15:06:31,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2021-11-23 15:06:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2021-11-23 15:06:31,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2021-11-23 15:06:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2021-11-23 15:06:31,676 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2021-11-23 15:06:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2021-11-23 15:06:31,677 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2021-11-23 15:06:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:06:31,677 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:06:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2021-11-23 15:06:31,678 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2021-11-23 15:06:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2021-11-23 15:06:31,678 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2021-11-23 15:06:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:06:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:06:31,679 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:06:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:06:31,679 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:06:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:06:31,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:06:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:06:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:06:31,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:06:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:06:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2021-11-23 15:06:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2021-11-23 15:06:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2021-11-23 15:06:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2021-11-23 15:06:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:06:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:06:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2021-11-23 15:06:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2021-11-23 15:06:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2021-11-23 15:06:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2021-11-23 15:06:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2021-11-23 15:06:31,681 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2021-11-23 15:06:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:06:31,681 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:06:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2021-11-23 15:06:31,681 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2021-11-23 15:06:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2021-11-23 15:06:31,681 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2021-11-23 15:06:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:06:31,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:06:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:06:31,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:06:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2021-11-23 15:06:31,682 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2021-11-23 15:06:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:06:31,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:06:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:06:31,688 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:06:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2021-11-23 15:06:31,688 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2021-11-23 15:06:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2021-11-23 15:06:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2021-11-23 15:06:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2021-11-23 15:06:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2021-11-23 15:06:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2021-11-23 15:06:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2021-11-23 15:06:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2021-11-23 15:06:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2021-11-23 15:06:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:06:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:06:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2021-11-23 15:06:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2021-11-23 15:06:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:06:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:06:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:06:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2021-11-23 15:06:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2021-11-23 15:06:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2021-11-23 15:06:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2021-11-23 15:06:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:06:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2021-11-23 15:06:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2021-11-23 15:06:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:06:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:06:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:06:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2021-11-23 15:06:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2021-11-23 15:06:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:06:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:06:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:06:31,695 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:06:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2021-11-23 15:06:31,695 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2021-11-23 15:06:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2021-11-23 15:06:31,695 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2021-11-23 15:06:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2021-11-23 15:06:31,696 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2021-11-23 15:06:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:06:31,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:06:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2021-11-23 15:06:31,696 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2021-11-23 15:06:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2021-11-23 15:06:31,697 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2021-11-23 15:06:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2021-11-23 15:06:31,697 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2021-11-23 15:06:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2021-11-23 15:06:31,697 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2021-11-23 15:06:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2021-11-23 15:06:31,698 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2021-11-23 15:06:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-23 15:06:31,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-23 15:06:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2021-11-23 15:06:31,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2021-11-23 15:06:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2021-11-23 15:06:31,700 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2021-11-23 15:06:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2021-11-23 15:06:31,700 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2021-11-23 15:06:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2021-11-23 15:06:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2021-11-23 15:06:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2021-11-23 15:06:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2021-11-23 15:06:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:06:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:06:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2021-11-23 15:06:31,702 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2021-11-23 15:06:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:06:31,702 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:06:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:06:31,702 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:06:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:06:31,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:06:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2021-11-23 15:06:31,703 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2021-11-23 15:06:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2021-11-23 15:06:31,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2021-11-23 15:06:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2021-11-23 15:06:31,704 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2021-11-23 15:06:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2021-11-23 15:06:31,704 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2021-11-23 15:06:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2021-11-23 15:06:31,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2021-11-23 15:06:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2021-11-23 15:06:31,704 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2021-11-23 15:06:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2021-11-23 15:06:31,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2021-11-23 15:06:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:06:31,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:06:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2021-11-23 15:06:31,706 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2021-11-23 15:06:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2021-11-23 15:06:31,706 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2021-11-23 15:06:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2021-11-23 15:06:31,706 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2021-11-23 15:06:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:06:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:06:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:06:31,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:06:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2021-11-23 15:06:31,707 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2021-11-23 15:06:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:06:31,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:06:31,708 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2021-11-23 15:06:31,708 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2021-11-23 15:06:31,708 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2021-11-23 15:06:31,708 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2021-11-23 15:06:31,708 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2021-11-23 15:06:31,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2021-11-23 15:06:31,709 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2021-11-23 15:06:31,711 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2021-11-23 15:06:31,712 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2021-11-23 15:06:31,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2021-11-23 15:06:31,712 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:06:31,713 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:06:31,713 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2021-11-23 15:06:31,713 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2021-11-23 15:06:31,714 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2021-11-23 15:06:31,714 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2021-11-23 15:06:31,720 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2021-11-23 15:06:31,721 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2021-11-23 15:06:31,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:06:31,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:06:31,722 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2021-11-23 15:06:31,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2021-11-23 15:06:31,722 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2021-11-23 15:06:31,722 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2021-11-23 15:06:31,722 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:06:31,722 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:06:31,723 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:06:31,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:06:31,723 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2021-11-23 15:06:31,723 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2021-11-23 15:06:31,723 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:06:31,723 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:06:31,724 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:06:31,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:06:31,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:06:31,724 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2021-11-23 15:06:31,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2021-11-23 15:06:31,724 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2021-11-23 15:06:31,724 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2021-11-23 15:06:31,725 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2021-11-23 15:06:31,725 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2021-11-23 15:06:31,725 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2021-11-23 15:06:31,725 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2021-11-23 15:06:31,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:06:31,725 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2021-11-23 15:06:31,725 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2021-11-23 15:06:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2021-11-23 15:06:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2021-11-23 15:06:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2021-11-23 15:06:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2021-11-23 15:06:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2021-11-23 15:06:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2021-11-23 15:06:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2021-11-23 15:06:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2021-11-23 15:06:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2021-11-23 15:06:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2021-11-23 15:06:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:06:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:06:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:06:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:06:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:06:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2021-11-23 15:06:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2021-11-23 15:06:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2021-11-23 15:06:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2021-11-23 15:06:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:06:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:06:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:06:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:06:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2021-11-23 15:06:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2021-11-23 15:06:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2021-11-23 15:06:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2021-11-23 15:06:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2021-11-23 15:06:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2021-11-23 15:06:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:06:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:06:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2021-11-23 15:06:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2021-11-23 15:06:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2021-11-23 15:06:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2021-11-23 15:06:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2021-11-23 15:06:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2021-11-23 15:06:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2021-11-23 15:06:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2021-11-23 15:06:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:06:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:06:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2021-11-23 15:06:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2021-11-23 15:06:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2021-11-23 15:06:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2021-11-23 15:06:31,733 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2021-11-23 15:06:31,733 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2021-11-23 15:06:31,733 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:06:31,733 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:06:31,733 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2021-11-23 15:06:31,733 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2021-11-23 15:06:31,733 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2021-11-23 15:06:31,734 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2021-11-23 15:06:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2021-11-23 15:06:31,734 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2021-11-23 15:06:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2021-11-23 15:06:31,734 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2021-11-23 15:06:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2021-11-23 15:06:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2021-11-23 15:06:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2021-11-23 15:06:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2021-11-23 15:06:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:06:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2021-11-23 15:06:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2021-11-23 15:06:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2021-11-23 15:06:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2021-11-23 15:06:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_67 [2021-11-23 15:06:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_67 [2021-11-23 15:06:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2021-11-23 15:06:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2021-11-23 15:06:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2021-11-23 15:06:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2021-11-23 15:06:31,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:06:31,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:06:31,737 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2021-11-23 15:06:31,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2021-11-23 15:06:31,737 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2021-11-23 15:06:31,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2021-11-23 15:06:31,738 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2021-11-23 15:06:31,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2021-11-23 15:06:31,738 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2021-11-23 15:06:31,738 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2021-11-23 15:06:31,738 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2021-11-23 15:06:31,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2021-11-23 15:06:31,738 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2021-11-23 15:06:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2021-11-23 15:06:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2021-11-23 15:06:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2021-11-23 15:06:31,742 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2021-11-23 15:06:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2021-11-23 15:06:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2021-11-23 15:06:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2021-11-23 15:06:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:06:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:06:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2021-11-23 15:06:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2021-11-23 15:06:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2021-11-23 15:06:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2021-11-23 15:06:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2021-11-23 15:06:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2021-11-23 15:06:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2021-11-23 15:06:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2021-11-23 15:06:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2021-11-23 15:06:31,747 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2021-11-23 15:06:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2021-11-23 15:06:31,747 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2021-11-23 15:06:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:06:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:06:31,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:06:31,748 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2021-11-23 15:06:31,748 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2021-11-23 15:06:31,748 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2021-11-23 15:06:31,748 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2021-11-23 15:06:31,748 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2021-11-23 15:06:31,748 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2021-11-23 15:06:31,748 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2021-11-23 15:06:31,749 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2021-11-23 15:06:33,333 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:06:33,337 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:06:33,555 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:06:33,559 INFO L158 Benchmark]: Toolchain (without parser) took 15243.31ms. Allocated memory was 107.0MB in the beginning and 2.3GB in the end (delta: 2.2GB). Free memory was 63.1MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 440.0MB. Max. memory is 16.1GB. [2021-11-23 15:06:33,560 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 107.0MB. Free memory is still 85.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:06:33,561 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8713.71ms. Allocated memory was 107.0MB in the beginning and 287.3MB in the end (delta: 180.4MB). Free memory was 62.7MB in the beginning and 113.6MB in the end (delta: -50.9MB). Peak memory consumption was 172.9MB. Max. memory is 16.1GB. [2021-11-23 15:06:33,562 INFO L158 Benchmark]: Boogie Procedure Inliner took 1830.59ms. Allocated memory was 287.3MB in the beginning and 490.7MB in the end (delta: 203.4MB). Free memory was 113.6MB in the beginning and 172.3MB in the end (delta: -58.7MB). Peak memory consumption was 229.6MB. Max. memory is 16.1GB. [2021-11-23 15:06:33,563 INFO L158 Benchmark]: Boogie Preprocessor took 2671.50ms. Allocated memory was 490.7MB in the beginning and 2.3GB in the end (delta: 1.8GB). Free memory was 172.3MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 345.7MB. Max. memory is 16.1GB. [2021-11-23 15:06:33,564 INFO L158 Benchmark]: RCFGBuilder took 2021.86ms. Allocated memory is still 2.3GB. Free memory was 1.9GB in the beginning and 1.9GB in the end (delta: 96.5MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. [2021-11-23 15:06:33,568 INFO L339 ainManager$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 107.0MB. Free memory is still 85.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8713.71ms. Allocated memory was 107.0MB in the beginning and 287.3MB in the end (delta: 180.4MB). Free memory was 62.7MB in the beginning and 113.6MB in the end (delta: -50.9MB). Peak memory consumption was 172.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1830.59ms. Allocated memory was 287.3MB in the beginning and 490.7MB in the end (delta: 203.4MB). Free memory was 113.6MB in the beginning and 172.3MB in the end (delta: -58.7MB). Peak memory consumption was 229.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2671.50ms. Allocated memory was 490.7MB in the beginning and 2.3GB in the end (delta: 1.8GB). Free memory was 172.3MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 345.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2021.86ms. Allocated memory is still 2.3GB. Free memory was 1.9GB in the beginning and 1.9GB in the end (delta: 96.5MB). Peak memory consumption was 96.5MB. 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 15:06:33,636 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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 fba379fbfac1af79fe8a5c27c3b9f41dc41816d738cc7a403ad664358d1c3b37 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:06:36,149 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:06:36,151 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:06:36,195 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:06:36,196 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:06:36,200 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:06:36,202 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:06:36,210 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:06:36,213 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:06:36,218 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:06:36,222 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:06:36,224 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:06:36,225 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:06:36,227 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:06:36,230 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:06:36,235 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:06:36,237 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:06:36,238 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:06:36,240 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:06:36,248 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:06:36,250 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:06:36,251 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:06:36,254 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:06:36,256 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:06:36,265 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:06:36,266 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:06:36,266 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:06:36,268 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:06:36,269 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:06:36,270 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:06:36,271 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:06:36,272 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:06:36,274 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:06:36,275 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:06:36,276 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:06:36,277 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:06:36,287 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:06:36,287 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:06:36,287 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:06:36,289 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:06:36,290 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:06:36,291 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:06:36,336 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:06:36,337 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:06:36,338 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:06:36,338 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:06:36,340 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:06:36,340 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:06:36,341 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:06:36,341 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:06:36,341 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:06:36,341 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:06:36,342 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:06:36,343 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:06:36,343 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:06:36,343 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:06:36,343 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:06:36,344 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:06:36,344 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:06:36,344 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:06:36,344 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:06:36,345 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:06:36,345 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:06:36,345 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:06:36,345 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:06:36,346 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:06:36,346 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:06:36,346 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:06:36,346 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:06:36,347 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:06:36,347 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:06:36,347 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fba379fbfac1af79fe8a5c27c3b9f41dc41816d738cc7a403ad664358d1c3b37 [2021-11-23 15:06:36,821 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:06:36,853 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:06:36,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:06:36,858 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:06:36,859 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:06:36,861 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2021-11-23 15:06:36,934 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data/3b69d364e/4954a204562a4026adabbe89013dd679/FLAG2f4927e52 [2021-11-23 15:06:38,200 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:06:38,201 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2021-11-23 15:06:38,340 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data/3b69d364e/4954a204562a4026adabbe89013dd679/FLAG2f4927e52 [2021-11-23 15:06:38,841 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/data/3b69d364e/4954a204562a4026adabbe89013dd679 [2021-11-23 15:06:38,844 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:06:38,845 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:06:38,848 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:06:38,848 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:06:38,852 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:06:38,852 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:06:38" (1/1) ... [2021-11-23 15:06:38,853 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bdbd220 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:38, skipping insertion in model container [2021-11-23 15:06:38,854 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:06:38" (1/1) ... [2021-11-23 15:06:38,864 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:06:39,124 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:06:45,935 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639602,639615] [2021-11-23 15:06:45,938 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639771,639784] [2021-11-23 15:06:45,939 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639938,639951] [2021-11-23 15:06:45,940 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640106,640119] [2021-11-23 15:06:45,981 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:06:46,043 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:06:46,196 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:06:47,344 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639602,639615] [2021-11-23 15:06:47,345 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639771,639784] [2021-11-23 15:06:47,345 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639938,639951] [2021-11-23 15:06:47,346 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640106,640119] [2021-11-23 15:06:47,351 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:06:47,395 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:06:48,450 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639602,639615] [2021-11-23 15:06:48,451 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639771,639784] [2021-11-23 15:06:48,452 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639938,639951] [2021-11-23 15:06:48,456 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_91ac777b-e135-4b5b-a0cb-54cefd17e46c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640106,640119] [2021-11-23 15:06:48,461 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:06:48,764 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:06:48,765 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48 WrapperNode [2021-11-23 15:06:48,765 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:06:48,767 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:06:48,767 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:06:48,767 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:06:48,774 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:49,047 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:50,647 INFO L137 Inliner]: procedures = 640, calls = 10698, calls flagged for inlining = 299, calls inlined = 283, statements flattened = 21372 [2021-11-23 15:06:50,648 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:06:50,649 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:06:50,650 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:06:50,650 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:06:50,661 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:50,671 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:51,508 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:51,509 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:53,143 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:53,235 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:53,328 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:53,460 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:06:53,461 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:06:53,462 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:06:53,462 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:06:53,463 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:48" (1/1) ... [2021-11-23 15:06:53,470 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:06:53,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:06:53,497 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:06:53,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:06:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2021-11-23 15:06:53,543 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2021-11-23 15:06:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2021-11-23 15:06:53,544 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2021-11-23 15:06:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-23 15:06:53,544 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-23 15:06:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:06:53,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:06:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:06:53,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:06:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2021-11-23 15:06:53,545 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2021-11-23 15:06:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2021-11-23 15:06:53,545 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2021-11-23 15:06:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:06:53,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:06:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2021-11-23 15:06:53,546 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2021-11-23 15:06:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2021-11-23 15:06:53,546 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2021-11-23 15:06:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2021-11-23 15:06:53,547 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2021-11-23 15:06:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:06:53,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:06:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:06:53,547 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:06:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2021-11-23 15:06:53,548 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2021-11-23 15:06:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2021-11-23 15:06:53,548 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2021-11-23 15:06:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2021-11-23 15:06:53,549 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2021-11-23 15:06:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2021-11-23 15:06:53,549 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2021-11-23 15:06:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2021-11-23 15:06:53,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2021-11-23 15:06:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:06:53,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:06:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2021-11-23 15:06:53,550 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2021-11-23 15:06:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2021-11-23 15:06:53,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2021-11-23 15:06:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:06:53,551 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:06:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:06:53,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:06:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2021-11-23 15:06:53,552 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2021-11-23 15:06:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:06:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2021-11-23 15:06:53,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2021-11-23 15:06:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:06:53,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:06:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:06:53,553 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:06:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2021-11-23 15:06:53,553 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2021-11-23 15:06:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:06:53,553 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:06:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:06:53,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:06:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2021-11-23 15:06:53,554 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2021-11-23 15:06:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:06:53,555 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:06:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2021-11-23 15:06:53,555 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2021-11-23 15:06:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:06:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:06:53,555 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:06:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_66 [2021-11-23 15:06:53,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_66 [2021-11-23 15:06:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2021-11-23 15:06:53,556 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2021-11-23 15:06:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2021-11-23 15:06:53,556 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2021-11-23 15:06:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2021-11-23 15:06:53,557 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2021-11-23 15:06:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:06:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:06:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:06:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2021-11-23 15:06:53,558 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2021-11-23 15:06:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:06:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2021-11-23 15:06:53,558 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2021-11-23 15:06:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2021-11-23 15:06:53,558 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2021-11-23 15:06:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2021-11-23 15:06:53,559 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2021-11-23 15:06:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2021-11-23 15:06:53,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2021-11-23 15:06:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2021-11-23 15:06:53,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2021-11-23 15:06:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2021-11-23 15:06:53,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2021-11-23 15:06:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2021-11-23 15:06:53,560 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2021-11-23 15:06:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:06:53,560 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:06:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2021-11-23 15:06:53,561 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2021-11-23 15:06:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2021-11-23 15:06:53,561 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2021-11-23 15:06:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:06:53,562 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:06:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:06:53,562 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:06:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:06:53,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:06:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:06:53,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:06:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2021-11-23 15:06:53,563 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2021-11-23 15:06:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2021-11-23 15:06:53,563 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2021-11-23 15:06:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:06:53,564 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:06:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2021-11-23 15:06:53,564 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2021-11-23 15:06:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2021-11-23 15:06:53,564 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2021-11-23 15:06:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2021-11-23 15:06:53,565 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2021-11-23 15:06:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:06:53,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:06:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2021-11-23 15:06:53,565 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2021-11-23 15:06:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2021-11-23 15:06:53,566 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2021-11-23 15:06:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:06:53,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:06:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:06:53,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:06:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2021-11-23 15:06:53,567 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2021-11-23 15:06:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:06:53,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:06:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:06:53,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:06:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2021-11-23 15:06:53,568 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2021-11-23 15:06:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2021-11-23 15:06:53,568 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2021-11-23 15:06:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2021-11-23 15:06:53,568 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2021-11-23 15:06:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2021-11-23 15:06:53,569 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2021-11-23 15:06:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2021-11-23 15:06:53,569 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2021-11-23 15:06:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:06:53,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:06:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2021-11-23 15:06:53,570 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2021-11-23 15:06:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:06:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:06:53,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:06:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2021-11-23 15:06:53,571 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2021-11-23 15:06:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2021-11-23 15:06:53,571 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2021-11-23 15:06:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:06:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2021-11-23 15:06:53,571 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2021-11-23 15:06:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:06:53,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:06:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:06:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:06:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:06:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2021-11-23 15:06:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2021-11-23 15:06:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:06:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:06:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:06:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:06:53,573 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:06:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2021-11-23 15:06:53,574 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2021-11-23 15:06:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2021-11-23 15:06:53,574 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2021-11-23 15:06:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2021-11-23 15:06:53,574 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2021-11-23 15:06:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2021-11-23 15:06:53,575 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2021-11-23 15:06:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2021-11-23 15:06:53,575 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2021-11-23 15:06:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2021-11-23 15:06:53,575 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2021-11-23 15:06:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2021-11-23 15:06:53,576 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2021-11-23 15:06:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2021-11-23 15:06:53,576 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2021-11-23 15:06:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-23 15:06:53,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-23 15:06:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2021-11-23 15:06:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2021-11-23 15:06:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2021-11-23 15:06:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2021-11-23 15:06:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2021-11-23 15:06:53,577 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2021-11-23 15:06:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2021-11-23 15:06:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2021-11-23 15:06:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2021-11-23 15:06:53,578 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2021-11-23 15:06:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:06:53,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:06:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2021-11-23 15:06:53,579 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2021-11-23 15:06:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:06:53,579 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:06:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:06:53,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:06:53,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:06:53,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:06:53,580 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2021-11-23 15:06:53,580 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2021-11-23 15:06:53,580 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2021-11-23 15:06:53,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2021-11-23 15:06:53,581 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2021-11-23 15:06:53,581 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2021-11-23 15:06:53,581 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2021-11-23 15:06:53,581 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2021-11-23 15:06:53,581 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2021-11-23 15:06:53,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2021-11-23 15:06:53,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:06:53,582 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2021-11-23 15:06:53,582 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2021-11-23 15:06:53,582 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2021-11-23 15:06:53,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2021-11-23 15:06:53,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:06:53,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:06:53,583 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2021-11-23 15:06:53,583 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2021-11-23 15:06:53,583 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2021-11-23 15:06:53,583 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2021-11-23 15:06:53,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:06:53,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:06:53,584 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2021-11-23 15:06:53,584 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2021-11-23 15:06:53,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:06:53,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:06:53,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:06:53,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:06:53,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:06:53,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:06:53,585 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2021-11-23 15:06:53,585 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2021-11-23 15:06:53,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:06:53,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:06:53,586 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2021-11-23 15:06:53,586 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2021-11-23 15:06:53,586 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2021-11-23 15:06:53,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2021-11-23 15:06:53,587 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2021-11-23 15:06:53,587 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2021-11-23 15:06:53,587 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2021-11-23 15:06:53,587 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2021-11-23 15:06:53,587 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2021-11-23 15:06:53,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2021-11-23 15:06:53,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:06:53,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:06:53,588 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2021-11-23 15:06:53,588 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2021-11-23 15:06:53,588 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2021-11-23 15:06:53,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2021-11-23 15:06:53,589 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2021-11-23 15:06:53,589 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2021-11-23 15:06:53,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:06:53,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:06:53,589 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2021-11-23 15:06:53,589 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2021-11-23 15:06:53,590 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2021-11-23 15:06:53,590 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2021-11-23 15:06:53,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:06:53,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:06:53,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:06:53,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:06:53,590 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2021-11-23 15:06:53,591 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2021-11-23 15:06:53,591 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:06:53,591 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:06:53,591 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:06:53,591 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:06:53,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:06:53,592 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2021-11-23 15:06:53,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2021-11-23 15:06:53,592 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2021-11-23 15:06:53,592 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2021-11-23 15:06:53,592 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2021-11-23 15:06:53,592 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2021-11-23 15:06:53,593 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2021-11-23 15:06:53,593 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2021-11-23 15:06:53,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:06:53,593 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2021-11-23 15:06:53,593 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2021-11-23 15:06:53,593 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2021-11-23 15:06:53,594 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2021-11-23 15:06:53,594 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2021-11-23 15:06:53,594 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2021-11-23 15:06:53,594 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2021-11-23 15:06:53,594 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2021-11-23 15:06:53,594 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2021-11-23 15:06:53,595 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2021-11-23 15:06:53,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:06:53,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:06:53,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:06:53,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:06:53,595 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2021-11-23 15:06:53,595 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2021-11-23 15:06:53,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:06:53,596 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:06:53,596 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:06:53,596 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2021-11-23 15:06:53,596 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2021-11-23 15:06:53,596 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2021-11-23 15:06:53,597 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2021-11-23 15:06:53,597 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:06:53,597 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:06:53,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:06:53,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:06:53,597 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2021-11-23 15:06:53,598 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2021-11-23 15:06:53,598 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2021-11-23 15:06:53,598 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2021-11-23 15:06:53,598 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2021-11-23 15:06:53,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2021-11-23 15:06:53,598 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:06:53,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:06:53,599 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2021-11-23 15:06:53,599 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2021-11-23 15:06:53,599 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2021-11-23 15:06:53,599 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2021-11-23 15:06:53,599 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2021-11-23 15:06:53,599 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2021-11-23 15:06:53,600 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2021-11-23 15:06:53,600 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2021-11-23 15:06:53,600 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:06:53,600 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:06:53,600 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2021-11-23 15:06:53,600 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2021-11-23 15:06:53,601 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2021-11-23 15:06:53,601 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2021-11-23 15:06:53,601 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2021-11-23 15:06:53,601 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2021-11-23 15:06:53,601 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:06:53,601 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:06:53,602 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2021-11-23 15:06:53,602 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2021-11-23 15:06:53,602 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2021-11-23 15:06:53,602 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2021-11-23 15:06:53,602 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:06:53,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:06:53,603 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2021-11-23 15:06:53,603 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2021-11-23 15:06:53,603 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2021-11-23 15:06:53,603 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2021-11-23 15:06:53,603 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2021-11-23 15:06:53,603 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2021-11-23 15:06:53,604 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2021-11-23 15:06:53,604 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2021-11-23 15:06:53,604 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2021-11-23 15:06:53,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2021-11-23 15:06:53,604 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2021-11-23 15:06:53,604 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2021-11-23 15:06:53,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:06:53,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:06:53,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:06:53,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:06:53,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_67 [2021-11-23 15:06:53,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_67 [2021-11-23 15:06:53,606 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2021-11-23 15:06:53,606 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2021-11-23 15:06:53,606 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2021-11-23 15:06:53,606 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2021-11-23 15:06:53,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:06:53,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:06:53,607 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2021-11-23 15:06:53,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2021-11-23 15:06:53,607 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2021-11-23 15:06:53,607 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2021-11-23 15:06:53,607 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2021-11-23 15:06:53,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2021-11-23 15:06:53,608 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2021-11-23 15:06:53,608 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2021-11-23 15:06:53,608 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2021-11-23 15:06:53,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2021-11-23 15:06:53,608 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2021-11-23 15:06:53,608 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2021-11-23 15:06:53,609 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2021-11-23 15:06:53,609 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2021-11-23 15:06:53,609 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2021-11-23 15:06:53,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2021-11-23 15:06:53,609 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2021-11-23 15:06:53,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2021-11-23 15:06:53,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:06:53,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:06:53,610 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2021-11-23 15:06:53,610 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2021-11-23 15:06:53,610 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2021-11-23 15:06:53,610 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2021-11-23 15:06:53,611 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2021-11-23 15:06:53,611 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2021-11-23 15:06:53,611 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2021-11-23 15:06:53,611 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2021-11-23 15:06:53,611 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2021-11-23 15:06:53,611 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2021-11-23 15:06:53,611 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2021-11-23 15:06:53,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2021-11-23 15:06:53,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:06:53,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:06:53,612 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2021-11-23 15:06:53,612 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2021-11-23 15:06:53,612 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2021-11-23 15:06:53,613 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2021-11-23 15:06:53,613 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2021-11-23 15:06:53,613 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2021-11-23 15:06:53,613 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2021-11-23 15:06:53,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2021-11-23 15:06:55,479 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:06:55,483 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:06:57,403 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 15:06:57,407 INFO L158 Benchmark]: Toolchain (without parser) took 18560.86ms. Allocated memory was 75.5MB in the beginning and 3.4GB in the end (delta: 3.3GB). Free memory was 48.3MB in the beginning and 3.0GB in the end (delta: -3.0GB). Peak memory consumption was 682.0MB. Max. memory is 16.1GB. [2021-11-23 15:06:57,408 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 75.5MB. Free memory was 55.9MB in the beginning and 55.9MB in the end (delta: 66.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:06:57,408 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9917.85ms. Allocated memory was 75.5MB in the beginning and 467.7MB in the end (delta: 392.2MB). Free memory was 48.1MB in the beginning and 226.8MB in the end (delta: -178.7MB). Peak memory consumption was 237.9MB. Max. memory is 16.1GB. [2021-11-23 15:06:57,409 INFO L158 Benchmark]: Boogie Procedure Inliner took 1881.52ms. Allocated memory was 467.7MB in the beginning and 1.4GB in the end (delta: 926.9MB). Free memory was 226.8MB in the beginning and 1.1GB in the end (delta: -854.6MB). Peak memory consumption was 195.0MB. Max. memory is 16.1GB. [2021-11-23 15:06:57,410 INFO L158 Benchmark]: Boogie Preprocessor took 2811.17ms. Allocated memory was 1.4GB in the beginning and 3.4GB in the end (delta: 2.0GB). Free memory was 1.1GB in the beginning and 2.8GB in the end (delta: -1.7GB). Peak memory consumption was 288.2MB. Max. memory is 16.1GB. [2021-11-23 15:06:57,410 INFO L158 Benchmark]: RCFGBuilder took 3943.85ms. Allocated memory is still 3.4GB. Free memory was 2.8GB in the beginning and 3.0GB in the end (delta: -217.5MB). Peak memory consumption was 120.2MB. Max. memory is 16.1GB. [2021-11-23 15:06:57,414 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 75.5MB. Free memory was 55.9MB in the beginning and 55.9MB in the end (delta: 66.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9917.85ms. Allocated memory was 75.5MB in the beginning and 467.7MB in the end (delta: 392.2MB). Free memory was 48.1MB in the beginning and 226.8MB in the end (delta: -178.7MB). Peak memory consumption was 237.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1881.52ms. Allocated memory was 467.7MB in the beginning and 1.4GB in the end (delta: 926.9MB). Free memory was 226.8MB in the beginning and 1.1GB in the end (delta: -854.6MB). Peak memory consumption was 195.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2811.17ms. Allocated memory was 1.4GB in the beginning and 3.4GB in the end (delta: 2.0GB). Free memory was 1.1GB in the beginning and 2.8GB in the end (delta: -1.7GB). Peak memory consumption was 288.2MB. Max. memory is 16.1GB. * RCFGBuilder took 3943.85ms. Allocated memory is still 3.4GB. Free memory was 2.8GB in the beginning and 3.0GB in the end (delta: -217.5MB). Peak memory consumption was 120.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:06:57,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91ac777b-e135-4b5b-a0cb-54cefd17e46c/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 Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable