./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:05:04,992 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:05:04,994 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:05:05,043 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:05:05,044 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:05:05,050 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:05:05,052 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:05:05,055 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:05:05,057 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:05:05,058 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:05:05,060 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:05:05,061 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:05:05,062 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:05:05,063 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:05:05,065 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:05:05,067 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:05:05,068 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:05:05,070 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:05:05,072 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:05:05,075 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:05:05,077 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:05:05,079 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:05:05,081 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:05:05,082 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:05:05,086 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:05:05,087 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:05:05,087 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:05:05,089 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:05:05,089 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:05:05,091 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:05:05,091 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:05:05,092 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:05:05,094 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:05:05,095 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:05:05,096 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:05:05,097 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:05:05,098 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:05:05,098 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:05:05,098 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:05:05,100 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:05:05,100 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:05:05,101 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:05:05,129 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:05:05,129 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:05:05,130 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:05:05,130 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:05:05,131 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:05:05,131 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:05:05,131 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:05:05,132 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:05:05,132 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:05:05,132 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:05:05,132 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:05:05,133 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:05:05,133 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:05:05,133 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:05:05,133 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:05:05,133 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:05:05,134 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:05:05,134 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:05:05,134 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:05,134 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:05:05,134 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:05:05,135 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:05:05,135 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:05:05,135 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:05:05,135 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:05:05,135 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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 [2021-11-23 15:05:05,464 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:05:05,491 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:05:05,495 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:05:05,496 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:05:05,497 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:05:05,499 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2021-11-23 15:05:05,586 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data/7e737076d/8c48faf1d6174acf9b3b1d06c7f6cac1/FLAG8234929d8 [2021-11-23 15:05:06,797 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:05:06,802 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2021-11-23 15:05:06,886 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data/7e737076d/8c48faf1d6174acf9b3b1d06c7f6cac1/FLAG8234929d8 [2021-11-23 15:05:06,956 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data/7e737076d/8c48faf1d6174acf9b3b1d06c7f6cac1 [2021-11-23 15:05:06,959 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:05:06,961 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:05:06,963 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:06,963 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:05:06,967 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:05:06,968 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:06" (1/1) ... [2021-11-23 15:05:06,971 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b20673c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:06, skipping insertion in model container [2021-11-23 15:05:06,974 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:06" (1/1) ... [2021-11-23 15:05:06,982 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:05:07,227 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:12,774 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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2021-11-23 15:05:12,877 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:05:12,893 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:12,975 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:05:13,887 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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2021-11-23 15:05:13,901 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:05:13,908 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:14,308 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:05:14,308 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14 WrapperNode [2021-11-23 15:05:14,309 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:14,310 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:14,310 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:05:14,312 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:05:14,322 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:14,570 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:15,090 INFO L137 Inliner]: procedures = 479, calls = 6441, calls flagged for inlining = 205, calls inlined = 174, statements flattened = 12228 [2021-11-23 15:05:15,091 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:15,093 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:05:15,093 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:05:15,093 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:05:15,106 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:15,106 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:15,229 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:15,230 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:15,662 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:15,766 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:15,859 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:15,981 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:05:15,982 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:05:15,983 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:05:15,983 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:05:15,987 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:14" (1/1) ... [2021-11-23 15:05:16,021 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:16,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:05:16,063 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:05:16,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:05:16,207 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-11-23 15:05:16,208 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-11-23 15:05:16,208 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-11-23 15:05:16,208 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-11-23 15:05:16,209 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:05:16,209 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-11-23 15:05:16,209 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-11-23 15:05:16,210 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:05:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:05:16,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:05:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:05:16,210 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:05:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:05:16,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:05:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:05:16,211 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-11-23 15:05:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-11-23 15:05:16,211 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-11-23 15:05:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-11-23 15:05:16,212 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-11-23 15:05:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-11-23 15:05:16,212 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-11-23 15:05:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-11-23 15:05:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:05:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:05:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:05:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:05:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-11-23 15:05:16,214 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-11-23 15:05:16,214 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-11-23 15:05:16,214 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-11-23 15:05:16,214 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:05:16,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:05:16,214 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-11-23 15:05:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-11-23 15:05:16,215 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:05:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:05:16,215 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:05:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:05:16,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-23 15:05:16,216 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-23 15:05:16,216 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-11-23 15:05:16,217 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-11-23 15:05:16,217 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:05:16,217 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-11-23 15:05:16,217 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-11-23 15:05:16,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:05:16,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:05:16,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:05:16,218 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:05:16,219 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:05:16,219 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-11-23 15:05:16,219 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-11-23 15:05:16,219 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:05:16,220 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:05:16,220 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:05:16,220 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:05:16,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:05:16,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:05:16,221 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-11-23 15:05:16,222 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-11-23 15:05:16,223 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:05:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:05:16,223 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-11-23 15:05:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-11-23 15:05:16,223 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:05:16,224 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:05:16,224 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:05:16,225 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-11-23 15:05:16,225 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-11-23 15:05:16,226 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-11-23 15:05:16,226 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-11-23 15:05:16,226 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:05:16,226 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:05:16,227 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-11-23 15:05:16,227 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-11-23 15:05:16,227 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-11-23 15:05:16,227 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-11-23 15:05:16,227 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:05:16,227 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:05:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:05:16,228 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:05:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:05:16,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:05:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-11-23 15:05:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-11-23 15:05:16,229 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:05:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:05:16,229 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-11-23 15:05:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-11-23 15:05:16,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:05:16,230 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-11-23 15:05:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-11-23 15:05:16,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_15 [2021-11-23 15:05:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_15 [2021-11-23 15:05:16,231 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:05:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:05:16,232 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-11-23 15:05:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-11-23 15:05:16,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:05:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:05:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-11-23 15:05:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-11-23 15:05:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-11-23 15:05:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-11-23 15:05:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-11-23 15:05:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-11-23 15:05:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:05:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:05:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-11-23 15:05:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-11-23 15:05:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:05:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:05:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:05:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:05:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:05:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:05:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:05:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:05:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:05:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:05:16,240 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:05:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:05:16,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:05:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:05:16,250 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-11-23 15:05:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-11-23 15:05:16,251 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-11-23 15:05:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-11-23 15:05:16,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:05:16,251 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-11-23 15:05:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-11-23 15:05:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:05:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:05:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:05:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:05:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-11-23 15:05:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-11-23 15:05:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:05:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-11-23 15:05:16,253 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-11-23 15:05:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2021-11-23 15:05:16,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2021-11-23 15:05:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:05:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:05:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-11-23 15:05:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-11-23 15:05:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:05:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:05:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-11-23 15:05:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-11-23 15:05:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-11-23 15:05:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-11-23 15:05:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:05:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:05:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-11-23 15:05:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-11-23 15:05:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-11-23 15:05:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-11-23 15:05:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:05:16,256 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:05:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:05:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:05:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-11-23 15:05:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-11-23 15:05:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:05:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:05:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-11-23 15:05:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-11-23 15:05:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:05:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:05:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-11-23 15:05:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-11-23 15:05:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:05:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:05:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:05:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:05:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-11-23 15:05:16,259 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-11-23 15:05:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:05:16,260 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:05:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:05:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:05:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:05:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:05:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:05:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:05:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:05:16,261 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:05:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-11-23 15:05:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-11-23 15:05:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-11-23 15:05:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-11-23 15:05:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-11-23 15:05:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-11-23 15:05:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-11-23 15:05:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-11-23 15:05:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:05:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:05:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-11-23 15:05:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-11-23 15:05:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:05:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:05:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:05:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:05:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:05:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:05:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-11-23 15:05:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-11-23 15:05:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:05:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:05:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-11-23 15:05:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-11-23 15:05:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:05:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:05:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-11-23 15:05:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-11-23 15:05:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:05:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:05:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:05:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:05:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:05:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:05:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:05:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-11-23 15:05:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-11-23 15:05:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:05:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:05:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:05:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:05:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:05:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-11-23 15:05:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-11-23 15:05:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-11-23 15:05:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-11-23 15:05:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:05:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:05:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-11-23 15:05:16,274 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-11-23 15:05:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:05:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-11-23 15:05:16,274 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-11-23 15:05:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-11-23 15:05:16,274 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-11-23 15:05:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:05:16,275 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:05:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:05:16,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:05:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:05:16,276 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:05:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-11-23 15:05:16,279 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-11-23 15:05:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:05:16,280 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:05:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-23 15:05:16,280 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-23 15:05:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-11-23 15:05:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-11-23 15:05:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:05:16,282 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:05:16,291 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-11-23 15:05:16,292 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-11-23 15:05:16,292 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-11-23 15:05:16,292 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-11-23 15:05:16,292 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:05:16,292 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:05:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-11-23 15:05:16,293 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-11-23 15:05:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-11-23 15:05:16,293 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-11-23 15:05:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:05:16,293 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:05:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-11-23 15:05:16,294 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-11-23 15:05:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-11-23 15:05:16,294 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-11-23 15:05:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-11-23 15:05:16,294 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-11-23 15:05:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:05:16,295 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:05:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:05:16,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:05:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:05:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:05:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-11-23 15:05:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-11-23 15:05:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:05:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-11-23 15:05:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-11-23 15:05:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-11-23 15:05:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-11-23 15:05:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:05:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:05:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:05:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:05:16,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:05:16,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:05:16,298 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-11-23 15:05:16,298 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-11-23 15:05:16,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:05:16,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:05:16,299 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-11-23 15:05:16,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-11-23 15:05:16,299 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:05:16,299 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:05:16,299 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:05:16,299 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:05:16,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:05:16,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:05:16,300 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-11-23 15:05:16,300 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-11-23 15:05:16,300 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:05:16,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:05:16,300 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:05:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:05:16,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_11 [2021-11-23 15:05:16,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_11 [2021-11-23 15:05:16,302 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-11-23 15:05:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-11-23 15:05:16,302 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-11-23 15:05:16,302 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-11-23 15:05:16,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:05:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:05:16,303 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-11-23 15:05:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-11-23 15:05:16,303 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-11-23 15:05:16,303 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-11-23 15:05:16,304 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-11-23 15:05:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-11-23 15:05:16,304 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:05:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:05:16,304 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-11-23 15:05:16,304 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-11-23 15:05:16,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:05:16,305 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-23 15:05:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-23 15:05:16,305 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:05:16,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:05:16,305 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-11-23 15:05:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-11-23 15:05:16,306 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-11-23 15:05:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-11-23 15:05:16,306 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:05:16,306 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:05:16,306 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-11-23 15:05:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-11-23 15:05:16,307 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-11-23 15:05:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-11-23 15:05:16,307 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-11-23 15:05:16,307 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-11-23 15:05:16,307 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-11-23 15:05:16,308 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-11-23 15:05:18,153 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:05:18,158 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:05:18,701 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:05:18,707 INFO L158 Benchmark]: Toolchain (without parser) took 11744.50ms. Allocated memory was 88.1MB in the beginning and 427.8MB in the end (delta: 339.7MB). Free memory was 43.5MB in the beginning and 261.4MB in the end (delta: -217.9MB). Peak memory consumption was 194.5MB. Max. memory is 16.1GB. [2021-11-23 15:05:18,708 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 88.1MB. Free memory was 64.3MB in the beginning and 64.3MB in the end (delta: 69.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:05:18,709 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7346.14ms. Allocated memory was 88.1MB in the beginning and 264.2MB in the end (delta: 176.2MB). Free memory was 43.3MB in the beginning and 151.6MB in the end (delta: -108.4MB). Peak memory consumption was 140.7MB. Max. memory is 16.1GB. [2021-11-23 15:05:18,711 INFO L158 Benchmark]: Boogie Procedure Inliner took 781.57ms. Allocated memory is still 264.2MB. Free memory was 151.6MB in the beginning and 124.1MB in the end (delta: 27.5MB). Peak memory consumption was 92.5MB. Max. memory is 16.1GB. [2021-11-23 15:05:18,713 INFO L158 Benchmark]: Boogie Preprocessor took 888.09ms. Allocated memory was 264.2MB in the beginning and 427.8MB in the end (delta: 163.6MB). Free memory was 124.1MB in the beginning and 242.5MB in the end (delta: -118.4MB). Peak memory consumption was 73.5MB. Max. memory is 16.1GB. [2021-11-23 15:05:18,714 INFO L158 Benchmark]: RCFGBuilder took 2722.31ms. Allocated memory is still 427.8MB. Free memory was 242.5MB in the beginning and 261.4MB in the end (delta: -18.9MB). Peak memory consumption was 53.5MB. Max. memory is 16.1GB. [2021-11-23 15:05:18,722 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 88.1MB. Free memory was 64.3MB in the beginning and 64.3MB in the end (delta: 69.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7346.14ms. Allocated memory was 88.1MB in the beginning and 264.2MB in the end (delta: 176.2MB). Free memory was 43.3MB in the beginning and 151.6MB in the end (delta: -108.4MB). Peak memory consumption was 140.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 781.57ms. Allocated memory is still 264.2MB. Free memory was 151.6MB in the beginning and 124.1MB in the end (delta: 27.5MB). Peak memory consumption was 92.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 888.09ms. Allocated memory was 264.2MB in the beginning and 427.8MB in the end (delta: 163.6MB). Free memory was 124.1MB in the beginning and 242.5MB in the end (delta: -118.4MB). Peak memory consumption was 73.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2722.31ms. Allocated memory is still 427.8MB. Free memory was 242.5MB in the beginning and 261.4MB in the end (delta: -18.9MB). Peak memory consumption was 53.5MB. 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 15:05:18,797 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:05:21,736 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:05:21,738 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:05:21,776 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:05:21,777 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:05:21,778 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:05:21,780 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:05:21,784 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:05:21,786 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:05:21,788 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:05:21,789 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:05:21,791 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:05:21,792 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:05:21,794 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:05:21,796 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:05:21,800 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:05:21,802 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:05:21,804 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:05:21,807 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:05:21,810 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:05:21,813 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:05:21,815 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:05:21,817 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:05:21,818 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:05:21,823 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:05:21,824 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:05:21,824 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:05:21,826 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:05:21,827 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:05:21,828 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:05:21,829 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:05:21,830 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:05:21,831 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:05:21,832 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:05:21,834 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:05:21,835 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:05:21,836 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:05:21,836 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:05:21,837 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:05:21,838 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:05:21,839 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:05:21,841 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:05:21,875 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:05:21,875 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:05:21,877 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:05:21,877 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:05:21,878 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:05:21,879 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:05:21,879 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:05:21,880 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:05:21,880 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:05:21,881 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:05:21,881 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:05:21,882 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:05:21,882 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:05:21,882 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:05:21,883 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:05:21,883 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:05:21,884 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:05:21,884 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:05:21,885 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:05:21,885 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:05:21,885 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:21,886 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:05:21,886 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:05:21,886 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:05:21,886 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:05:21,887 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:05:21,887 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:05:21,887 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:05:21,887 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:05:21,888 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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 [2021-11-23 15:05:22,392 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:05:22,438 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:05:22,443 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:05:22,445 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:05:22,454 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:05:22,456 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2021-11-23 15:05:22,558 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data/90aab28b0/b1356db8c93e4cbcbe9a52df8951f4d2/FLAGf92d84246 [2021-11-23 15:05:24,012 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:05:24,014 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2021-11-23 15:05:24,105 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data/90aab28b0/b1356db8c93e4cbcbe9a52df8951f4d2/FLAGf92d84246 [2021-11-23 15:05:24,528 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/data/90aab28b0/b1356db8c93e4cbcbe9a52df8951f4d2 [2021-11-23 15:05:24,531 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:05:24,533 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:05:24,535 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:24,535 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:05:24,549 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:05:24,550 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:24" (1/1) ... [2021-11-23 15:05:24,551 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65bbf841 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:24, skipping insertion in model container [2021-11-23 15:05:24,551 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:24" (1/1) ... [2021-11-23 15:05:24,594 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:05:24,919 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:29,752 WARN L564 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-23 15:05:31,101 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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2021-11-23 15:05:31,212 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:05:31,231 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:31,329 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:05:31,536 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:32,406 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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2021-11-23 15:05:32,414 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:05:32,420 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:32,457 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:05:33,662 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_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2021-11-23 15:05:33,676 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:05:33,698 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:34,131 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:05:34,131 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34 WrapperNode [2021-11-23 15:05:34,131 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:34,133 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:34,133 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:05:34,133 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:05:34,142 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:34,406 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:34,878 INFO L137 Inliner]: procedures = 494, calls = 6440, calls flagged for inlining = 205, calls inlined = 174, statements flattened = 11825 [2021-11-23 15:05:34,879 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:34,881 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:05:34,881 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:05:34,882 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:05:34,894 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:34,894 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:35,013 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:35,014 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:35,582 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:35,641 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:35,723 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:35,810 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:05:35,812 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:05:35,812 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:05:35,815 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:05:35,816 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:34" (1/1) ... [2021-11-23 15:05:35,824 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:35,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:05:35,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:05:35,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:05:35,922 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-11-23 15:05:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-11-23 15:05:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-11-23 15:05:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-11-23 15:05:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:05:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-11-23 15:05:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-11-23 15:05:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:05:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:05:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:05:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:05:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:05:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:05:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:05:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:05:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-11-23 15:05:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-11-23 15:05:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-11-23 15:05:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-11-23 15:05:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-11-23 15:05:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-11-23 15:05:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-11-23 15:05:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-11-23 15:05:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:05:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:05:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:05:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:05:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-11-23 15:05:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-11-23 15:05:35,927 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-11-23 15:05:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-11-23 15:05:35,927 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:05:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:05:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-11-23 15:05:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-11-23 15:05:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:05:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:05:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:05:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:05:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-23 15:05:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-23 15:05:35,930 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-11-23 15:05:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-11-23 15:05:35,930 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:05:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-11-23 15:05:35,931 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-11-23 15:05:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:05:35,932 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:05:35,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:05:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:05:35,933 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:05:35,934 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-11-23 15:05:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-11-23 15:05:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:05:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:05:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:05:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:05:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:05:35,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:05:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-11-23 15:05:35,937 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-11-23 15:05:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:05:35,937 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:05:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-11-23 15:05:35,939 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-11-23 15:05:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:05:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:05:35,939 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:05:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-11-23 15:05:35,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-11-23 15:05:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-11-23 15:05:35,940 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-11-23 15:05:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:05:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:05:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:05:35,941 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:05:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:05:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-11-23 15:05:35,941 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-11-23 15:05:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:05:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-11-23 15:05:35,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-11-23 15:05:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:05:35,943 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:05:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:05:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:05:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:05:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:05:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-11-23 15:05:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-11-23 15:05:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:05:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:05:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-11-23 15:05:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-11-23 15:05:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-11-23 15:05:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-11-23 15:05:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_15 [2021-11-23 15:05:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_15 [2021-11-23 15:05:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:05:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:05:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-11-23 15:05:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-11-23 15:05:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-11-23 15:05:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-11-23 15:05:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-11-23 15:05:35,949 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-11-23 15:05:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-11-23 15:05:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-11-23 15:05:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:05:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:05:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-11-23 15:05:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-11-23 15:05:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:05:35,955 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:05:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:05:35,957 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:05:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:05:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:05:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:05:35,960 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:05:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:05:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:05:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:05:35,967 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:05:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:05:35,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:05:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-11-23 15:05:35,968 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-11-23 15:05:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-11-23 15:05:35,968 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-11-23 15:05:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:05:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-11-23 15:05:35,969 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-11-23 15:05:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:05:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:05:35,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:05:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:05:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-11-23 15:05:35,970 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-11-23 15:05:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:05:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:05:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-11-23 15:05:35,971 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-11-23 15:05:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2021-11-23 15:05:35,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2021-11-23 15:05:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:05:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:05:35,971 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:05:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:05:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-11-23 15:05:35,972 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-11-23 15:05:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:05:35,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:05:35,973 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-11-23 15:05:35,973 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-11-23 15:05:35,973 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-11-23 15:05:35,973 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-11-23 15:05:35,973 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:05:35,973 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:05:35,974 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-11-23 15:05:35,974 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-11-23 15:05:35,974 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-11-23 15:05:35,974 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-11-23 15:05:35,974 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:05:35,975 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:05:35,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:05:35,975 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:05:35,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:05:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-11-23 15:05:35,976 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-11-23 15:05:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:05:35,976 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:05:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-11-23 15:05:35,977 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-11-23 15:05:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:05:35,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:05:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-11-23 15:05:35,977 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-11-23 15:05:35,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:05:35,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:05:35,978 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:05:35,978 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:05:35,978 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:05:35,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:05:35,979 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-11-23 15:05:35,979 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-11-23 15:05:35,979 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:05:35,979 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:05:35,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:05:35,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:05:35,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:05:35,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:05:35,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:05:35,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:05:35,980 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:05:35,981 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:05:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:05:35,981 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:05:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-11-23 15:05:35,981 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-11-23 15:05:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-11-23 15:05:35,982 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-11-23 15:05:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-11-23 15:05:35,982 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-11-23 15:05:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-11-23 15:05:35,982 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-11-23 15:05:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:05:35,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:05:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-11-23 15:05:35,983 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-11-23 15:05:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:05:35,983 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:05:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:05:35,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:05:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:05:35,984 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:05:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-11-23 15:05:35,985 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-11-23 15:05:35,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:05:35,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:05:35,985 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-11-23 15:05:35,985 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-11-23 15:05:35,985 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:05:35,986 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:05:35,986 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-11-23 15:05:35,986 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-11-23 15:05:35,986 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:05:35,986 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:05:35,987 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:05:35,987 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:05:35,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:05:35,987 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:05:35,987 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:05:35,987 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-11-23 15:05:35,988 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-11-23 15:05:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:05:35,988 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:05:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:05:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:05:35,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:05:35,994 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-11-23 15:05:35,994 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-11-23 15:05:35,994 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-11-23 15:05:35,995 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-11-23 15:05:35,995 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:05:35,995 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:05:35,995 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-11-23 15:05:35,995 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-11-23 15:05:35,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:05:35,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:05:36,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:05:36,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:05:36,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:05:36,001 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-11-23 15:05:36,001 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-11-23 15:05:36,001 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-11-23 15:05:36,002 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-11-23 15:05:36,002 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:05:36,002 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:05:36,002 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:05:36,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:05:36,002 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:05:36,003 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:05:36,003 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-11-23 15:05:36,003 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-11-23 15:05:36,003 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:05:36,003 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:05:36,003 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-23 15:05:36,004 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-23 15:05:36,004 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-11-23 15:05:36,004 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-11-23 15:05:36,004 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:05:36,004 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:05:36,004 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-11-23 15:05:36,005 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-11-23 15:05:36,005 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-11-23 15:05:36,005 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-11-23 15:05:36,005 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:05:36,005 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:05:36,005 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-11-23 15:05:36,006 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-11-23 15:05:36,006 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-11-23 15:05:36,006 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-11-23 15:05:36,006 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:05:36,006 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:05:36,006 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-11-23 15:05:36,007 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-11-23 15:05:36,007 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-11-23 15:05:36,007 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-11-23 15:05:36,007 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-11-23 15:05:36,007 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-11-23 15:05:36,007 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:05:36,008 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:05:36,008 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:05:36,008 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:05:36,008 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:05:36,008 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:05:36,008 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-11-23 15:05:36,008 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-11-23 15:05:36,009 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-11-23 15:05:36,009 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-11-23 15:05:36,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:05:36,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:05:36,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:05:36,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:05:36,010 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-11-23 15:05:36,010 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-11-23 15:05:36,010 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:05:36,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:05:36,010 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:05:36,010 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:05:36,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:05:36,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:05:36,011 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-11-23 15:05:36,011 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-11-23 15:05:36,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:05:36,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:05:36,012 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-11-23 15:05:36,012 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-11-23 15:05:36,012 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:05:36,012 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:05:36,012 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:05:36,013 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:05:36,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:05:36,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:05:36,013 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-11-23 15:05:36,013 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-11-23 15:05:36,013 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:05:36,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:05:36,014 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:05:36,014 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:05:36,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_11 [2021-11-23 15:05:36,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_11 [2021-11-23 15:05:36,014 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-11-23 15:05:36,015 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-11-23 15:05:36,015 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-11-23 15:05:36,015 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-11-23 15:05:36,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:05:36,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:05:36,015 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-11-23 15:05:36,015 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-11-23 15:05:36,016 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-11-23 15:05:36,016 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-11-23 15:05:36,016 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-11-23 15:05:36,016 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-11-23 15:05:36,016 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:05:36,016 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:05:36,017 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-11-23 15:05:36,017 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-11-23 15:05:36,017 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-23 15:05:36,017 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-23 15:05:36,017 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:05:36,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:05:36,018 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-11-23 15:05:36,018 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-11-23 15:05:36,018 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-11-23 15:05:36,018 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-11-23 15:05:36,018 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:05:36,019 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:05:36,019 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-11-23 15:05:36,019 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-11-23 15:05:36,019 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-11-23 15:05:36,019 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-11-23 15:05:36,019 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-11-23 15:05:36,020 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-11-23 15:05:36,020 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-11-23 15:05:36,020 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-11-23 15:05:37,735 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:05:37,742 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:05:42,509 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:05:42,515 INFO L158 Benchmark]: Toolchain (without parser) took 17980.80ms. Allocated memory was 56.6MB in the beginning and 849.3MB in the end (delta: 792.7MB). Free memory was 24.3MB in the beginning and 662.0MB in the end (delta: -637.6MB). Peak memory consumption was 278.2MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,515 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 56.6MB. Free memory was 38.3MB in the beginning and 38.2MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:05:42,516 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9597.24ms. Allocated memory was 56.6MB in the beginning and 396.4MB in the end (delta: 339.7MB). Free memory was 24.1MB in the beginning and 208.0MB in the end (delta: -183.9MB). Peak memory consumption was 200.5MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,517 INFO L158 Benchmark]: Boogie Procedure Inliner took 746.87ms. Allocated memory is still 396.4MB. Free memory was 208.0MB in the beginning and 138.8MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,517 INFO L158 Benchmark]: Boogie Preprocessor took 928.77ms. Allocated memory is still 396.4MB. Free memory was 138.8MB in the beginning and 188.0MB in the end (delta: -49.2MB). Peak memory consumption was 49.4MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,518 INFO L158 Benchmark]: RCFGBuilder took 6700.94ms. Allocated memory was 396.4MB in the beginning and 849.3MB in the end (delta: 453.0MB). Free memory was 188.0MB in the beginning and 662.0MB in the end (delta: -474.0MB). Peak memory consumption was 101.7MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,521 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 56.6MB. Free memory was 38.3MB in the beginning and 38.2MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9597.24ms. Allocated memory was 56.6MB in the beginning and 396.4MB in the end (delta: 339.7MB). Free memory was 24.1MB in the beginning and 208.0MB in the end (delta: -183.9MB). Peak memory consumption was 200.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 746.87ms. Allocated memory is still 396.4MB. Free memory was 208.0MB in the beginning and 138.8MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 928.77ms. Allocated memory is still 396.4MB. Free memory was 138.8MB in the beginning and 188.0MB in the end (delta: -49.2MB). Peak memory consumption was 49.4MB. Max. memory is 16.1GB. * RCFGBuilder took 6700.94ms. Allocated memory was 396.4MB in the beginning and 849.3MB in the end (delta: 453.0MB). Free memory was 188.0MB in the beginning and 662.0MB in the end (delta: -474.0MB). Peak memory consumption was 101.7MB. 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 15:05:42,609 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3d4f6a7-ff6a-4ce3-96bd-f025bfdea3ef/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