./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.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_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/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_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/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_81242514-d998-47b0-b168-1a274ad6136c/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 cd58257e0f3e3fcc7cfea0692d5e907adcd4d50e57beda4fd3e1066e361dcd80 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:48:29,232 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:48:29,235 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:48:29,269 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:48:29,270 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:48:29,272 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:48:29,274 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:48:29,277 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:48:29,279 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:48:29,281 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:48:29,282 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:48:29,284 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:48:29,284 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:48:29,286 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:48:29,288 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:48:29,289 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:48:29,291 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:48:29,292 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:48:29,294 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:48:29,297 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:48:29,299 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:48:29,301 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:48:29,302 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:48:29,303 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:48:29,307 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:48:29,308 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:48:29,308 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:48:29,310 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:48:29,310 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:48:29,312 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:48:29,312 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:48:29,313 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:48:29,314 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:48:29,315 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:48:29,317 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:48:29,317 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:48:29,319 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:48:29,319 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:48:29,319 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:48:29,321 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:48:29,322 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:48:29,327 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:48:29,352 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:48:29,353 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:48:29,354 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:48:29,354 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:48:29,355 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:48:29,355 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:48:29,355 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:48:29,356 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:48:29,356 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:48:29,356 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:48:29,356 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:48:29,357 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:48:29,357 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:48:29,357 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:48:29,357 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:48:29,358 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:48:29,358 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:48:29,358 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:48:29,358 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:29,359 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:48:29,359 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:48:29,359 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:48:29,359 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:48:29,359 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:48:29,360 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:48:29,360 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_81242514-d998-47b0-b168-1a274ad6136c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd58257e0f3e3fcc7cfea0692d5e907adcd4d50e57beda4fd3e1066e361dcd80 [2021-11-23 15:48:29,623 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:48:29,656 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:48:29,658 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:48:29,659 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:48:29,661 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:48:29,662 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i [2021-11-23 15:48:29,782 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data/4c0e5e812/93f5ae12fe474a299d33feba7fd6490d/FLAG19e4d6b4b [2021-11-23 15:48:30,969 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:48:30,970 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i [2021-11-23 15:48:31,030 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data/4c0e5e812/93f5ae12fe474a299d33feba7fd6490d/FLAG19e4d6b4b [2021-11-23 15:48:31,136 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data/4c0e5e812/93f5ae12fe474a299d33feba7fd6490d [2021-11-23 15:48:31,141 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:48:31,143 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:48:31,145 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:31,145 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:48:31,152 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:48:31,154 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:31" (1/1) ... [2021-11-23 15:48:31,155 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cd547c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:31, skipping insertion in model container [2021-11-23 15:48:31,155 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:31" (1/1) ... [2021-11-23 15:48:31,164 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:48:31,442 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:48:33,166 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_81242514-d998-47b0-b168-1a274ad6136c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[201723,201736] [2021-11-23 15:48:39,302 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:48:39,467 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:48:39,676 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_81242514-d998-47b0-b168-1a274ad6136c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[201723,201736] [2021-11-23 15:48:41,648 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:48:42,016 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:48:42,016 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42 WrapperNode [2021-11-23 15:48:42,017 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:42,018 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:48:42,018 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:48:42,018 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:48:42,027 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:42,282 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:42,808 INFO L137 Inliner]: procedures = 694, calls = 7309, calls flagged for inlining = 347, calls inlined = 344, statements flattened = 18020 [2021-11-23 15:48:42,811 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:48:42,813 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:48:42,813 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:48:42,814 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:48:42,824 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:42,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:42,928 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:42,929 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:43,594 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:43,664 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:43,743 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:43,897 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:48:43,898 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:48:43,899 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:48:43,899 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:48:43,900 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:42" (1/1) ... [2021-11-23 15:48:43,909 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:43,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:48:43,935 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:48:43,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:48:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2021-11-23 15:48:43,997 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2021-11-23 15:48:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2021-11-23 15:48:43,998 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2021-11-23 15:48:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2021-11-23 15:48:43,998 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2021-11-23 15:48:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:48:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 15:48:44,000 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 15:48:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2021-11-23 15:48:44,000 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2021-11-23 15:48:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:48:44,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:48:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2021-11-23 15:48:44,000 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2021-11-23 15:48:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:48:44,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:48:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:48:44,001 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:48:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:48:44,001 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:48:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2021-11-23 15:48:44,002 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2021-11-23 15:48:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:48:44,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:48:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2021-11-23 15:48:44,002 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2021-11-23 15:48:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2021-11-23 15:48:44,002 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2021-11-23 15:48:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2021-11-23 15:48:44,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2021-11-23 15:48:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 15:48:44,003 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 15:48:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 15:48:44,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 15:48:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 15:48:44,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 15:48:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2021-11-23 15:48:44,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2021-11-23 15:48:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:48:44,005 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:48:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:48:44,005 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:48:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:48:44,005 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:48:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2021-11-23 15:48:44,006 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2021-11-23 15:48:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 15:48:44,006 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 15:48:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:48:44,006 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:48:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2021-11-23 15:48:44,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2021-11-23 15:48:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2021-11-23 15:48:44,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2021-11-23 15:48:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2021-11-23 15:48:44,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2021-11-23 15:48:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2021-11-23 15:48:44,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2021-11-23 15:48:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2021-11-23 15:48:44,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2021-11-23 15:48:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2021-11-23 15:48:44,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2021-11-23 15:48:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2021-11-23 15:48:44,010 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2021-11-23 15:48:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2021-11-23 15:48:44,010 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2021-11-23 15:48:44,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:48:44,011 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:48:44,011 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2021-11-23 15:48:44,011 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2021-11-23 15:48:44,012 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2021-11-23 15:48:44,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2021-11-23 15:48:44,012 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:48:44,013 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:48:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:48:44,013 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:48:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:48:44,013 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:48:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:48:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2021-11-23 15:48:44,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2021-11-23 15:48:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:48:44,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:48:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2021-11-23 15:48:44,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2021-11-23 15:48:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2021-11-23 15:48:44,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2021-11-23 15:48:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2021-11-23 15:48:44,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2021-11-23 15:48:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:48:44,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:48:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:48:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2021-11-23 15:48:44,016 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2021-11-23 15:48:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:48:44,017 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:48:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2021-11-23 15:48:44,017 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2021-11-23 15:48:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2021-11-23 15:48:44,017 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2021-11-23 15:48:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2021-11-23 15:48:44,018 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2021-11-23 15:48:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:48:44,019 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:48:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:48:44,019 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:48:44,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:48:44,020 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:48:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2021-11-23 15:48:44,020 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2021-11-23 15:48:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:48:44,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:48:44,020 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2021-11-23 15:48:44,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2021-11-23 15:48:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:48:44,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:48:44,021 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2021-11-23 15:48:44,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2021-11-23 15:48:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2021-11-23 15:48:44,022 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2021-11-23 15:48:44,022 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:48:44,022 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:48:44,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:48:44,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:48:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:48:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:48:44,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:48:44,026 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:48:44,027 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:48:44,028 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:48:44,029 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:48:44,029 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:48:44,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:48:44,035 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2021-11-23 15:48:44,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2021-11-23 15:48:44,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:48:44,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:48:44,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:48:44,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:48:44,036 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2021-11-23 15:48:44,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2021-11-23 15:48:44,036 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:48:44,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:48:44,036 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2021-11-23 15:48:44,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2021-11-23 15:48:44,037 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-23 15:48:44,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-23 15:48:44,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:48:44,037 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:48:44,037 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2021-11-23 15:48:44,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2021-11-23 15:48:44,037 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_error_detected [2021-11-23 15:48:44,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_error_detected [2021-11-23 15:48:44,038 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:48:44,038 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:48:44,038 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2021-11-23 15:48:44,038 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2021-11-23 15:48:44,038 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:48:44,038 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:48:44,038 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:48:44,038 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:48:44,038 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2021-11-23 15:48:44,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2021-11-23 15:48:44,039 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2021-11-23 15:48:44,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2021-11-23 15:48:44,039 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 15:48:44,039 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 15:48:44,039 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:48:44,039 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:48:44,039 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:48:44,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:48:44,040 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2021-11-23 15:48:44,040 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2021-11-23 15:48:44,040 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:48:44,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:48:44,040 INFO L130 BoogieDeclarations]: Found specification of procedure csum16_add [2021-11-23 15:48:44,040 INFO L138 BoogieDeclarations]: Found implementation of procedure csum16_add [2021-11-23 15:48:44,040 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2021-11-23 15:48:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2021-11-23 15:48:44,041 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2021-11-23 15:48:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2021-11-23 15:48:44,041 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:48:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:48:44,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:48:44,041 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2021-11-23 15:48:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2021-11-23 15:48:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2021-11-23 15:48:44,042 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2021-11-23 15:48:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:48:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:48:44,042 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:48:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2021-11-23 15:48:44,042 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2021-11-23 15:48:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:48:44,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:48:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:48:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:48:44,043 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:48:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:48:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:48:44,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:48:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:48:44,044 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:48:44,044 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2021-11-23 15:48:44,044 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2021-11-23 15:48:44,044 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:48:44,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:48:44,044 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2021-11-23 15:48:44,044 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2021-11-23 15:48:44,044 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2021-11-23 15:48:44,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2021-11-23 15:48:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_stats [2021-11-23 15:48:44,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_stats [2021-11-23 15:48:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2021-11-23 15:48:44,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2021-11-23 15:48:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2021-11-23 15:48:44,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2021-11-23 15:48:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:48:44,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:48:44,046 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2021-11-23 15:48:44,047 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2021-11-23 15:48:44,047 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:48:44,047 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:48:44,047 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:48:44,047 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:48:44,047 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:48:44,047 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:48:44,047 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2021-11-23 15:48:44,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2021-11-23 15:48:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2021-11-23 15:48:44,048 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2021-11-23 15:48:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2021-11-23 15:48:44,048 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2021-11-23 15:48:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:48:44,048 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:48:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2021-11-23 15:48:44,049 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2021-11-23 15:48:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2021-11-23 15:48:44,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2021-11-23 15:48:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:48:44,049 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:48:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:48:44,049 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:48:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2021-11-23 15:48:44,050 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2021-11-23 15:48:44,050 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-11-23 15:48:44,050 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-11-23 15:48:44,050 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:48:44,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:48:44,050 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:48:44,051 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:48:44,055 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2021-11-23 15:48:44,055 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2021-11-23 15:48:44,055 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-11-23 15:48:44,055 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-11-23 15:48:44,055 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2021-11-23 15:48:44,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2021-11-23 15:48:44,056 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2021-11-23 15:48:44,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2021-11-23 15:48:44,056 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2021-11-23 15:48:44,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2021-11-23 15:48:44,057 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2021-11-23 15:48:44,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2021-11-23 15:48:44,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:48:44,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:48:44,058 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:48:44,058 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:48:44,058 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2021-11-23 15:48:44,058 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2021-11-23 15:48:44,058 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2021-11-23 15:48:44,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2021-11-23 15:48:44,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:48:44,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:48:44,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:48:44,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:48:44,059 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:48:44,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:48:44,059 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:48:44,059 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:48:44,059 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2021-11-23 15:48:44,059 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2021-11-23 15:48:44,059 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2021-11-23 15:48:44,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2021-11-23 15:48:44,060 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2021-11-23 15:48:44,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2021-11-23 15:48:44,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:48:44,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:48:44,060 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:48:44,060 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:48:44,060 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:48:44,060 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:48:44,061 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:48:44,061 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_slot_reset [2021-11-23 15:48:44,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_slot_reset [2021-11-23 15:48:44,061 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2021-11-23 15:48:44,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2021-11-23 15:48:44,061 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2021-11-23 15:48:44,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2021-11-23 15:48:44,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:48:44,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:48:44,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2021-11-23 15:48:44,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2021-11-23 15:48:44,062 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2021-11-23 15:48:44,062 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2021-11-23 15:48:44,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:48:44,062 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:48:44,062 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:48:44,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:48:44,062 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2021-11-23 15:48:44,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2021-11-23 15:48:44,063 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-23 15:48:44,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-23 15:48:44,063 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2021-11-23 15:48:44,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2021-11-23 15:48:44,063 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2021-11-23 15:48:44,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2021-11-23 15:48:44,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:48:44,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:48:44,064 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2021-11-23 15:48:44,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2021-11-23 15:48:44,064 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 15:48:44,064 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 15:48:44,064 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:48:44,064 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:48:44,064 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:48:44,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:48:44,064 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2021-11-23 15:48:44,065 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2021-11-23 15:48:44,065 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:48:44,065 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:48:44,065 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:48:44,065 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:48:44,065 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2021-11-23 15:48:44,065 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2021-11-23 15:48:44,065 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2021-11-23 15:48:44,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2021-11-23 15:48:44,066 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:48:44,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:48:44,066 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:48:44,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:48:44,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:48:44,066 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_features [2021-11-23 15:48:44,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_features [2021-11-23 15:48:44,066 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:48:44,066 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:48:44,067 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:48:44,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:48:44,067 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2021-11-23 15:48:44,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2021-11-23 15:48:44,067 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2021-11-23 15:48:44,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2021-11-23 15:48:44,067 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:48:44,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:48:44,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:48:44,068 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2021-11-23 15:48:44,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2021-11-23 15:48:44,068 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:48:44,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:48:44,068 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2021-11-23 15:48:44,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2021-11-23 15:48:44,068 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2021-11-23 15:48:44,068 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2021-11-23 15:48:44,068 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2021-11-23 15:48:44,069 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2021-11-23 15:48:44,069 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:48:44,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:48:44,069 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2021-11-23 15:48:44,069 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2021-11-23 15:48:44,069 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2021-11-23 15:48:44,069 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2021-11-23 15:48:44,069 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2021-11-23 15:48:44,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2021-11-23 15:48:44,070 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2021-11-23 15:48:44,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2021-11-23 15:48:44,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:48:44,070 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2021-11-23 15:48:44,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2021-11-23 15:48:44,070 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:48:44,070 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:48:44,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:48:44,071 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:48:44,071 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:48:44,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:48:44,071 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:48:44,071 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:48:44,071 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2021-11-23 15:48:44,071 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2021-11-23 15:48:44,071 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2021-11-23 15:48:44,072 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2021-11-23 15:48:44,073 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:48:44,073 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:48:44,073 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:48:44,073 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:48:44,073 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2021-11-23 15:48:44,073 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2021-11-23 15:48:44,073 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2021-11-23 15:48:44,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2021-11-23 15:48:44,073 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2021-11-23 15:48:44,074 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2021-11-23 15:48:44,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:48:44,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:48:44,074 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2021-11-23 15:48:44,074 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2021-11-23 15:48:44,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:48:44,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:48:44,074 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:48:44,075 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:48:44,075 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2021-11-23 15:48:44,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2021-11-23 15:48:44,075 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2021-11-23 15:48:44,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2021-11-23 15:48:44,075 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2021-11-23 15:48:44,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2021-11-23 15:48:44,075 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2021-11-23 15:48:44,075 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2021-11-23 15:48:44,076 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2021-11-23 15:48:44,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2021-11-23 15:48:44,076 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2021-11-23 15:48:44,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2021-11-23 15:48:44,076 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:48:44,076 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:48:44,076 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2021-11-23 15:48:44,076 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2021-11-23 15:48:44,076 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2021-11-23 15:48:44,077 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2021-11-23 15:48:44,077 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:48:44,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:48:44,077 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:48:44,077 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:48:44,077 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:48:44,077 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:48:44,077 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 15:48:44,078 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 15:48:44,078 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:48:44,078 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:48:44,078 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:48:44,078 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:48:44,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:48:44,078 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-23 15:48:44,078 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-23 15:48:44,078 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2021-11-23 15:48:44,079 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2021-11-23 15:48:44,079 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:48:44,079 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:48:44,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:48:44,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:48:44,079 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2021-11-23 15:48:44,079 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2021-11-23 15:48:44,079 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2021-11-23 15:48:44,079 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2021-11-23 15:48:44,080 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:48:44,080 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:48:44,080 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2021-11-23 15:48:44,080 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2021-11-23 15:48:44,080 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:48:44,080 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:48:44,080 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2021-11-23 15:48:44,080 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2021-11-23 15:48:44,080 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:48:44,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:48:44,081 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_fix_features [2021-11-23 15:48:44,081 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_fix_features [2021-11-23 15:48:44,081 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:48:44,081 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:48:44,081 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2021-11-23 15:48:44,081 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2021-11-23 15:48:44,081 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2021-11-23 15:48:44,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2021-11-23 15:48:44,082 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:48:44,082 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:48:44,082 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:48:44,082 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:48:44,082 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 15:48:44,082 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 15:48:44,082 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2021-11-23 15:48:44,082 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2021-11-23 15:48:44,083 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2021-11-23 15:48:44,083 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2021-11-23 15:48:44,083 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2021-11-23 15:48:44,083 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2021-11-23 15:48:44,083 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 15:48:44,083 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 15:48:44,083 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2021-11-23 15:48:44,083 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2021-11-23 15:48:44,083 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2021-11-23 15:48:44,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2021-11-23 15:48:44,084 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:48:44,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:48:44,084 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2021-11-23 15:48:44,084 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2021-11-23 15:48:44,084 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2021-11-23 15:48:44,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2021-11-23 15:48:44,084 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2021-11-23 15:48:44,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2021-11-23 15:48:44,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:48:44,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:48:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 15:48:44,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 15:48:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2021-11-23 15:48:44,089 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2021-11-23 15:48:44,089 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:48:44,089 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:48:44,090 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2021-11-23 15:48:44,090 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2021-11-23 15:48:44,090 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:48:44,090 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:48:44,090 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:48:44,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:48:44,090 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2021-11-23 15:48:44,090 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2021-11-23 15:48:44,090 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:48:44,091 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:48:44,091 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 15:48:44,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 15:48:44,091 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:48:44,091 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:48:44,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:48:44,091 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2021-11-23 15:48:44,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2021-11-23 15:48:44,092 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 15:48:44,092 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 15:48:44,092 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2021-11-23 15:48:44,092 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2021-11-23 15:48:44,092 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:48:44,092 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:48:44,092 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2021-11-23 15:48:44,092 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2021-11-23 15:48:44,092 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2021-11-23 15:48:44,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2021-11-23 15:48:46,158 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:48:46,164 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:48:47,867 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:48:47,873 INFO L158 Benchmark]: Toolchain (without parser) took 16728.47ms. Allocated memory was 107.0MB in the beginning and 828.4MB in the end (delta: 721.4MB). Free memory was 66.9MB in the beginning and 492.1MB in the end (delta: -425.2MB). Peak memory consumption was 308.9MB. Max. memory is 16.1GB. [2021-11-23 15:48:47,873 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 79.7MB. Free memory was 51.0MB in the beginning and 50.9MB in the end (delta: 30.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:48:47,874 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10872.46ms. Allocated memory was 107.0MB in the beginning and 390.1MB in the end (delta: 283.1MB). Free memory was 66.4MB in the beginning and 216.6MB in the end (delta: -150.2MB). Peak memory consumption was 259.3MB. Max. memory is 16.1GB. [2021-11-23 15:48:47,875 INFO L158 Benchmark]: Boogie Procedure Inliner took 793.59ms. Allocated memory is still 390.1MB. Free memory was 216.6MB in the beginning and 118.1MB in the end (delta: 98.6MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. [2021-11-23 15:48:47,891 INFO L158 Benchmark]: Boogie Preprocessor took 1084.97ms. Allocated memory was 390.1MB in the beginning and 828.4MB in the end (delta: 438.3MB). Free memory was 118.1MB in the beginning and 574.9MB in the end (delta: -456.9MB). Peak memory consumption was 103.1MB. Max. memory is 16.1GB. [2021-11-23 15:48:47,892 INFO L158 Benchmark]: RCFGBuilder took 3972.19ms. Allocated memory is still 828.4MB. Free memory was 574.9MB in the beginning and 492.1MB in the end (delta: 82.8MB). Peak memory consumption was 95.4MB. Max. memory is 16.1GB. [2021-11-23 15:48:47,896 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 79.7MB. Free memory was 51.0MB in the beginning and 50.9MB in the end (delta: 30.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10872.46ms. Allocated memory was 107.0MB in the beginning and 390.1MB in the end (delta: 283.1MB). Free memory was 66.4MB in the beginning and 216.6MB in the end (delta: -150.2MB). Peak memory consumption was 259.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 793.59ms. Allocated memory is still 390.1MB. Free memory was 216.6MB in the beginning and 118.1MB in the end (delta: 98.6MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1084.97ms. Allocated memory was 390.1MB in the beginning and 828.4MB in the end (delta: 438.3MB). Free memory was 118.1MB in the beginning and 574.9MB in the end (delta: -456.9MB). Peak memory consumption was 103.1MB. Max. memory is 16.1GB. * RCFGBuilder took 3972.19ms. Allocated memory is still 828.4MB. Free memory was 574.9MB in the beginning and 492.1MB in the end (delta: 82.8MB). Peak memory consumption was 95.4MB. 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 15:48:48,004 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/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_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/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_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/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_81242514-d998-47b0-b168-1a274ad6136c/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 cd58257e0f3e3fcc7cfea0692d5e907adcd4d50e57beda4fd3e1066e361dcd80 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:48:50,717 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:48:50,720 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:48:50,768 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:48:50,768 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:48:50,773 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:48:50,775 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:48:50,784 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:48:50,787 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:48:50,793 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:48:50,798 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:48:50,800 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:48:50,800 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:48:50,803 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:48:50,806 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:48:50,811 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:48:50,813 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:48:50,815 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:48:50,817 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:48:50,826 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:48:50,828 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:48:50,830 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:48:50,834 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:48:50,836 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:48:50,847 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:48:50,847 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:48:50,848 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:48:50,850 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:48:50,851 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:48:50,853 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:48:50,854 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:48:50,855 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:48:50,857 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:48:50,858 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:48:50,860 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:48:50,861 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:48:50,862 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:48:50,862 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:48:50,863 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:48:50,865 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:48:50,866 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:48:50,871 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:48:50,923 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:48:50,924 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:48:50,925 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:48:50,925 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:48:50,926 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:48:50,927 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:48:50,927 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:48:50,927 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:48:50,927 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:48:50,928 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:48:50,928 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:48:50,928 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:48:50,928 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:48:50,929 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:48:50,929 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:48:50,929 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:48:50,930 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:48:50,930 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:48:50,930 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:48:50,930 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:48:50,931 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:50,931 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:48:50,931 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:48:50,932 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:48:50,932 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:48:50,932 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:48:50,932 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:48:50,933 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:48:50,933 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:48:50,933 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_81242514-d998-47b0-b168-1a274ad6136c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd58257e0f3e3fcc7cfea0692d5e907adcd4d50e57beda4fd3e1066e361dcd80 [2021-11-23 15:48:51,338 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:48:51,357 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:48:51,360 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:48:51,361 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:48:51,362 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:48:51,363 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i [2021-11-23 15:48:51,460 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data/cc8f38c63/039ec9f59b7e4d6fad4aaeb1ff70f6fc/FLAGb3409cdae [2021-11-23 15:48:52,909 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:48:52,911 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i [2021-11-23 15:48:52,994 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data/cc8f38c63/039ec9f59b7e4d6fad4aaeb1ff70f6fc/FLAGb3409cdae [2021-11-23 15:48:53,495 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/data/cc8f38c63/039ec9f59b7e4d6fad4aaeb1ff70f6fc [2021-11-23 15:48:53,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:48:53,500 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:48:53,503 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:53,504 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:48:53,507 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:48:53,508 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:53" (1/1) ... [2021-11-23 15:48:53,510 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31502903 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:53, skipping insertion in model container [2021-11-23 15:48:53,510 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:53" (1/1) ... [2021-11-23 15:48:53,518 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:48:53,817 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:48:55,281 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_81242514-d998-47b0-b168-1a274ad6136c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[201723,201736] [2021-11-23 15:49:01,478 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:49:01,766 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:49:01,889 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:49:02,113 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_81242514-d998-47b0-b168-1a274ad6136c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[201723,201736] [2021-11-23 15:49:02,875 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:49:03,025 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:49:03,268 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_81242514-d998-47b0-b168-1a274ad6136c/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[201723,201736] [2021-11-23 15:49:04,831 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:49:05,284 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:49:05,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05 WrapperNode [2021-11-23 15:49:05,285 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:49:05,287 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:49:05,287 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:49:05,287 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:49:05,295 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:05,525 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:06,209 INFO L137 Inliner]: procedures = 709, calls = 7309, calls flagged for inlining = 347, calls inlined = 344, statements flattened = 17483 [2021-11-23 15:49:06,210 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:49:06,212 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:49:06,212 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:49:06,212 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:49:06,224 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:06,224 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:06,555 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:06,556 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:06,956 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:07,021 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:07,113 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:07,226 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:49:07,228 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:49:07,228 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:49:07,229 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:49:07,230 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:49:05" (1/1) ... [2021-11-23 15:49:07,240 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:49:07,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:49:07,277 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:49:07,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:49:07,343 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2021-11-23 15:49:07,344 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2021-11-23 15:49:07,344 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2021-11-23 15:49:07,344 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2021-11-23 15:49:07,344 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2021-11-23 15:49:07,344 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2021-11-23 15:49:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:49:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 15:49:07,345 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 15:49:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2021-11-23 15:49:07,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2021-11-23 15:49:07,346 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:49:07,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:49:07,346 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2021-11-23 15:49:07,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2021-11-23 15:49:07,347 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:49:07,347 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:49:07,347 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:49:07,347 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:49:07,348 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:49:07,348 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:49:07,348 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2021-11-23 15:49:07,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2021-11-23 15:49:07,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:49:07,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:49:07,349 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2021-11-23 15:49:07,349 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2021-11-23 15:49:07,349 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2021-11-23 15:49:07,350 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2021-11-23 15:49:07,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2021-11-23 15:49:07,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2021-11-23 15:49:07,350 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 15:49:07,350 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 15:49:07,351 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 15:49:07,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 15:49:07,351 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 15:49:07,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 15:49:07,352 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2021-11-23 15:49:07,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2021-11-23 15:49:07,352 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:49:07,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:49:07,353 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:49:07,353 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:49:07,354 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:49:07,354 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:49:07,354 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2021-11-23 15:49:07,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2021-11-23 15:49:07,355 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 15:49:07,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 15:49:07,355 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:49:07,355 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:49:07,356 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2021-11-23 15:49:07,356 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2021-11-23 15:49:07,357 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2021-11-23 15:49:07,358 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2021-11-23 15:49:07,358 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2021-11-23 15:49:07,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2021-11-23 15:49:07,359 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2021-11-23 15:49:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2021-11-23 15:49:07,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2021-11-23 15:49:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2021-11-23 15:49:07,360 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2021-11-23 15:49:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2021-11-23 15:49:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2021-11-23 15:49:07,361 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2021-11-23 15:49:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2021-11-23 15:49:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2021-11-23 15:49:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:49:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:49:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2021-11-23 15:49:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2021-11-23 15:49:07,364 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2021-11-23 15:49:07,364 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2021-11-23 15:49:07,364 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:49:07,364 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:49:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:49:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:49:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:49:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:49:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:49:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2021-11-23 15:49:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2021-11-23 15:49:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:49:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:49:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2021-11-23 15:49:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2021-11-23 15:49:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2021-11-23 15:49:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2021-11-23 15:49:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:49:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:49:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:49:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2021-11-23 15:49:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2021-11-23 15:49:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:49:07,370 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:49:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2021-11-23 15:49:07,371 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2021-11-23 15:49:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:49:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:49:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:49:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2021-11-23 15:49:07,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2021-11-23 15:49:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:49:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2021-11-23 15:49:07,374 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2021-11-23 15:49:07,374 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:49:07,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:49:07,374 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:49:07,374 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:49:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:49:07,375 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:49:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2021-11-23 15:49:07,376 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2021-11-23 15:49:07,376 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:49:07,376 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:49:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2021-11-23 15:49:07,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2021-11-23 15:49:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:49:07,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:49:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 15:49:07,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 15:49:07,382 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2021-11-23 15:49:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2021-11-23 15:49:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2021-11-23 15:49:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2021-11-23 15:49:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:49:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:49:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:49:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:49:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:49:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:49:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:49:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:49:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:49:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:49:07,394 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:49:07,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:49:07,394 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2021-11-23 15:49:07,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2021-11-23 15:49:07,394 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2021-11-23 15:49:07,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2021-11-23 15:49:07,395 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:49:07,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:49:07,395 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:49:07,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:49:07,395 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2021-11-23 15:49:07,396 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2021-11-23 15:49:07,396 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-23 15:49:07,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-23 15:49:07,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:49:07,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:49:07,397 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2021-11-23 15:49:07,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2021-11-23 15:49:07,397 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_error_detected [2021-11-23 15:49:07,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_error_detected [2021-11-23 15:49:07,397 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:49:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:49:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2021-11-23 15:49:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2021-11-23 15:49:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:49:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:49:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:49:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:49:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2021-11-23 15:49:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2021-11-23 15:49:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2021-11-23 15:49:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2021-11-23 15:49:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 15:49:07,400 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 15:49:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:49:07,400 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:49:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:49:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:49:07,401 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2021-11-23 15:49:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2021-11-23 15:49:07,401 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:49:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:49:07,402 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2021-11-23 15:49:07,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2021-11-23 15:49:07,402 INFO L130 BoogieDeclarations]: Found specification of procedure csum16_add [2021-11-23 15:49:07,402 INFO L138 BoogieDeclarations]: Found implementation of procedure csum16_add [2021-11-23 15:49:07,402 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2021-11-23 15:49:07,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2021-11-23 15:49:07,403 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2021-11-23 15:49:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2021-11-23 15:49:07,403 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:49:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:49:07,403 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:49:07,404 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:49:07,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:49:07,404 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2021-11-23 15:49:07,404 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2021-11-23 15:49:07,404 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2021-11-23 15:49:07,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2021-11-23 15:49:07,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:49:07,566 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:49:07,566 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:49:07,566 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2021-11-23 15:49:07,566 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2021-11-23 15:49:07,566 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:49:07,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:49:07,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:49:07,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:49:07,566 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:49:07,566 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:49:07,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:49:07,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:49:07,567 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:49:07,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:49:07,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:49:07,567 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:49:07,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:49:07,567 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2021-11-23 15:49:07,567 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2021-11-23 15:49:07,567 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2021-11-23 15:49:07,567 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2021-11-23 15:49:07,568 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2021-11-23 15:49:07,568 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2021-11-23 15:49:07,568 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_stats [2021-11-23 15:49:07,568 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_stats [2021-11-23 15:49:07,568 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:49:07,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:49:07,568 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2021-11-23 15:49:07,568 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2021-11-23 15:49:07,568 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~C_INT [2021-11-23 15:49:07,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~C_INT [2021-11-23 15:49:07,568 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2021-11-23 15:49:07,568 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2021-11-23 15:49:07,569 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:49:07,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:49:07,569 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2021-11-23 15:49:07,569 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2021-11-23 15:49:07,569 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:49:07,569 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:49:07,569 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:49:07,569 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:49:07,569 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:49:07,569 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:49:07,569 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2021-11-23 15:49:07,570 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2021-11-23 15:49:07,570 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2021-11-23 15:49:07,570 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2021-11-23 15:49:07,570 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2021-11-23 15:49:07,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2021-11-23 15:49:07,572 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:49:07,572 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:49:07,572 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2021-11-23 15:49:07,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2021-11-23 15:49:07,572 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:49:07,572 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:49:07,572 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:49:07,572 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:49:07,573 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2021-11-23 15:49:07,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2021-11-23 15:49:07,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:49:07,573 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-11-23 15:49:07,573 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-11-23 15:49:07,573 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:49:07,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:49:07,573 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:49:07,573 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:49:07,573 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2021-11-23 15:49:07,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2021-11-23 15:49:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-11-23 15:49:07,574 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-11-23 15:49:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2021-11-23 15:49:07,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2021-11-23 15:49:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:49:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2021-11-23 15:49:07,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2021-11-23 15:49:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2021-11-23 15:49:07,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2021-11-23 15:49:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2021-11-23 15:49:07,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2021-11-23 15:49:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:49:07,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:49:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:49:07,575 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:49:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:49:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2021-11-23 15:49:07,575 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2021-11-23 15:49:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2021-11-23 15:49:07,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2021-11-23 15:49:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:49:07,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:49:07,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:49:07,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:49:07,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:49:07,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:49:07,576 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:49:07,576 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:49:07,576 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2021-11-23 15:49:07,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2021-11-23 15:49:07,576 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2021-11-23 15:49:07,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2021-11-23 15:49:07,577 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2021-11-23 15:49:07,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2021-11-23 15:49:07,577 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:49:07,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:49:07,577 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:49:07,577 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:49:07,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:49:07,577 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:49:07,577 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:49:07,583 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_slot_reset [2021-11-23 15:49:07,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_slot_reset [2021-11-23 15:49:07,585 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2021-11-23 15:49:07,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2021-11-23 15:49:07,586 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2021-11-23 15:49:07,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2021-11-23 15:49:07,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:49:07,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:49:07,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2021-11-23 15:49:07,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2021-11-23 15:49:07,587 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2021-11-23 15:49:07,587 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2021-11-23 15:49:07,587 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:49:07,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:49:07,587 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:49:07,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:49:07,587 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2021-11-23 15:49:07,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2021-11-23 15:49:07,588 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2021-11-23 15:49:07,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2021-11-23 15:49:07,588 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2021-11-23 15:49:07,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2021-11-23 15:49:07,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:49:07,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:49:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2021-11-23 15:49:07,589 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2021-11-23 15:49:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 15:49:07,589 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 15:49:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:49:07,589 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:49:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:49:07,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:49:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2021-11-23 15:49:07,590 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2021-11-23 15:49:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:49:07,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:49:07,591 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:49:07,591 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:49:07,591 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2021-11-23 15:49:07,591 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2021-11-23 15:49:07,591 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2021-11-23 15:49:07,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2021-11-23 15:49:07,591 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:49:07,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:49:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:49:07,592 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:49:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:49:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_features [2021-11-23 15:49:07,592 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_features [2021-11-23 15:49:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:49:07,593 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:49:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:49:07,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:49:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2021-11-23 15:49:07,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2021-11-23 15:49:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2021-11-23 15:49:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2021-11-23 15:49:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:49:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:49:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:49:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2021-11-23 15:49:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2021-11-23 15:49:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:49:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:49:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2021-11-23 15:49:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2021-11-23 15:49:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2021-11-23 15:49:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2021-11-23 15:49:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2021-11-23 15:49:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2021-11-23 15:49:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:49:07,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:49:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2021-11-23 15:49:07,596 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2021-11-23 15:49:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:49:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2021-11-23 15:49:07,597 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2021-11-23 15:49:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2021-11-23 15:49:07,597 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2021-11-23 15:49:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2021-11-23 15:49:07,597 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2021-11-23 15:49:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:49:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:49:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:49:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:49:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2021-11-23 15:49:07,598 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2021-11-23 15:49:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:49:07,598 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:49:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:49:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:49:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:49:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:49:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:49:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:49:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2021-11-23 15:49:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2021-11-23 15:49:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2021-11-23 15:49:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2021-11-23 15:49:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:49:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:49:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:49:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:49:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2021-11-23 15:49:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2021-11-23 15:49:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2021-11-23 15:49:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2021-11-23 15:49:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2021-11-23 15:49:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2021-11-23 15:49:07,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:49:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:49:07,602 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2021-11-23 15:49:07,602 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2021-11-23 15:49:07,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:49:07,603 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:49:07,603 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:49:07,603 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:49:07,603 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2021-11-23 15:49:07,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2021-11-23 15:49:07,603 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2021-11-23 15:49:07,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2021-11-23 15:49:07,604 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2021-11-23 15:49:07,604 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2021-11-23 15:49:07,604 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2021-11-23 15:49:07,604 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2021-11-23 15:49:07,604 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2021-11-23 15:49:07,604 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2021-11-23 15:49:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2021-11-23 15:49:07,605 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2021-11-23 15:49:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:49:07,605 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:49:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2021-11-23 15:49:07,605 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2021-11-23 15:49:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2021-11-23 15:49:07,606 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2021-11-23 15:49:07,606 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:49:07,606 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:49:07,606 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:49:07,606 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:49:07,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:49:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:49:07,607 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:49:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:49:07,607 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 15:49:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 15:49:07,607 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:49:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:49:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:49:07,608 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:49:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-23 15:49:07,608 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-23 15:49:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:49:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2021-11-23 15:49:07,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2021-11-23 15:49:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:49:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:49:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:49:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:49:07,609 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:49:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:49:07,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:49:07,610 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2021-11-23 15:49:07,610 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2021-11-23 15:49:07,610 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2021-11-23 15:49:07,610 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2021-11-23 15:49:07,610 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:49:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:49:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~C_INT [2021-11-23 15:49:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~C_INT [2021-11-23 15:49:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2021-11-23 15:49:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2021-11-23 15:49:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:49:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:49:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2021-11-23 15:49:07,612 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2021-11-23 15:49:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2021-11-23 15:49:07,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2021-11-23 15:49:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:49:07,612 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:49:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_fix_features [2021-11-23 15:49:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_fix_features [2021-11-23 15:49:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:49:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:49:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2021-11-23 15:49:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2021-11-23 15:49:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2021-11-23 15:49:07,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2021-11-23 15:49:07,614 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:49:07,614 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:49:07,614 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:49:07,614 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:49:07,614 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 15:49:07,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 15:49:07,615 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2021-11-23 15:49:07,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2021-11-23 15:49:07,615 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2021-11-23 15:49:07,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2021-11-23 15:49:07,615 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2021-11-23 15:49:07,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2021-11-23 15:49:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 15:49:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 15:49:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2021-11-23 15:49:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2021-11-23 15:49:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2021-11-23 15:49:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2021-11-23 15:49:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2021-11-23 15:49:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2021-11-23 15:49:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2021-11-23 15:49:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2021-11-23 15:49:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2021-11-23 15:49:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2021-11-23 15:49:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:49:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:49:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 15:49:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 15:49:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2021-11-23 15:49:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2021-11-23 15:49:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:49:07,619 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:49:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2021-11-23 15:49:07,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2021-11-23 15:49:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:49:07,619 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:49:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2021-11-23 15:49:07,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2021-11-23 15:49:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:49:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:49:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 15:49:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 15:49:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:49:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:49:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 15:49:07,621 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 15:49:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2021-11-23 15:49:07,621 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2021-11-23 15:49:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:49:07,621 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:49:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2021-11-23 15:49:07,622 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2021-11-23 15:49:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2021-11-23 15:49:07,622 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2021-11-23 15:49:09,734 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:49:09,745 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:50:48,027 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:50:48,034 INFO L158 Benchmark]: Toolchain (without parser) took 114531.83ms. Allocated memory was 73.4MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 39.3MB in the beginning and 1.0GB in the end (delta: -993.8MB). Peak memory consumption was 370.9MB. Max. memory is 16.1GB. [2021-11-23 15:50:48,034 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 56.6MB. Free memory was 37.9MB in the beginning and 37.8MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:50:48,035 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11782.20ms. Allocated memory was 73.4MB in the beginning and 599.8MB in the end (delta: 526.4MB). Free memory was 39.2MB in the beginning and 202.3MB in the end (delta: -163.2MB). Peak memory consumption was 449.9MB. Max. memory is 16.1GB. [2021-11-23 15:50:48,036 INFO L158 Benchmark]: Boogie Procedure Inliner took 923.86ms. Allocated memory is still 599.8MB. Free memory was 202.3MB in the beginning and 383.5MB in the end (delta: -181.2MB). Peak memory consumption was 114.5MB. Max. memory is 16.1GB. [2021-11-23 15:50:48,037 INFO L158 Benchmark]: Boogie Preprocessor took 1014.44ms. Allocated memory was 599.8MB in the beginning and 1.3GB in the end (delta: 710.9MB). Free memory was 383.5MB in the beginning and 989.1MB in the end (delta: -605.6MB). Peak memory consumption was 135.8MB. Max. memory is 16.1GB. [2021-11-23 15:50:48,037 INFO L158 Benchmark]: RCFGBuilder took 100802.94ms. Allocated memory is still 1.3GB. Free memory was 989.1MB in the beginning and 1.0GB in the end (delta: -44.0MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. [2021-11-23 15:50:48,040 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 56.6MB. Free memory was 37.9MB in the beginning and 37.8MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11782.20ms. Allocated memory was 73.4MB in the beginning and 599.8MB in the end (delta: 526.4MB). Free memory was 39.2MB in the beginning and 202.3MB in the end (delta: -163.2MB). Peak memory consumption was 449.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 923.86ms. Allocated memory is still 599.8MB. Free memory was 202.3MB in the beginning and 383.5MB in the end (delta: -181.2MB). Peak memory consumption was 114.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1014.44ms. Allocated memory was 599.8MB in the beginning and 1.3GB in the end (delta: 710.9MB). Free memory was 383.5MB in the beginning and 989.1MB in the end (delta: -605.6MB). Peak memory consumption was 135.8MB. Max. memory is 16.1GB. * RCFGBuilder took 100802.94ms. Allocated memory is still 1.3GB. Free memory was 989.1MB in the beginning and 1.0GB in the end (delta: -44.0MB). Peak memory consumption was 86.0MB. 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 15:50:48,136 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81242514-d998-47b0-b168-1a274ad6136c/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