./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH --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 004fcd1800da3fcc8c5839d85d0662ed24df5100e10ec8a5024be56f561eab28 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:05:25,242 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:05:25,244 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:05:25,264 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:05:25,264 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:05:25,265 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:05:25,267 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:05:25,268 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:05:25,270 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:05:25,271 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:05:25,272 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:05:25,273 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:05:25,273 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:05:25,274 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:05:25,275 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:05:25,276 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:05:25,277 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:05:25,278 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:05:25,280 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:05:25,281 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:05:25,283 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:05:25,284 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:05:25,285 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:05:25,286 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:05:25,290 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:05:25,290 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:05:25,290 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:05:25,291 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:05:25,292 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:05:25,293 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:05:25,293 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:05:25,294 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:05:25,294 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:05:25,295 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:05:25,296 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:05:25,297 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:05:25,297 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:05:25,298 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:05:25,298 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:05:25,299 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:05:25,300 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:05:25,300 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:05:25,322 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:05:25,322 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:05:25,323 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:05:25,323 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:05:25,324 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:05:25,324 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:05:25,325 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:05:25,325 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:05:25,325 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:05:25,326 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:05:25,326 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:05:25,326 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:05:25,326 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:05:25,327 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:05:25,327 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:05:25,327 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:05:25,328 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:05:25,328 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:05:25,328 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:05:25,329 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:05:25,329 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:05:25,329 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:05:25,329 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:05:25,330 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:05:25,330 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:05:25,330 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_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 004fcd1800da3fcc8c5839d85d0662ed24df5100e10ec8a5024be56f561eab28 [2022-11-16 08:05:25,636 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:05:25,682 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:05:25,685 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:05:25,687 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:05:25,688 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:05:25,689 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-16 08:05:25,772 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data/b735a753b/1a8ab44993e74da3afedde554bd4cf55/FLAGf0e2bb036 [2022-11-16 08:05:26,837 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:05:26,839 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-16 08:05:26,922 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data/b735a753b/1a8ab44993e74da3afedde554bd4cf55/FLAGf0e2bb036 [2022-11-16 08:05:27,128 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data/b735a753b/1a8ab44993e74da3afedde554bd4cf55 [2022-11-16 08:05:27,132 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:05:27,134 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:05:27,137 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:05:27,138 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:05:27,141 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:05:27,141 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:05:27" (1/1) ... [2022-11-16 08:05:27,143 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@230af493 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:27, skipping insertion in model container [2022-11-16 08:05:27,143 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:05:27" (1/1) ... [2022-11-16 08:05:27,151 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:05:27,375 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:05:31,402 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452511,452524] [2022-11-16 08:05:31,409 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452656,452669] [2022-11-16 08:05:31,437 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:05:31,479 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:05:32,011 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452511,452524] [2022-11-16 08:05:32,012 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452656,452669] [2022-11-16 08:05:32,021 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:05:32,325 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:05:32,325 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32 WrapperNode [2022-11-16 08:05:32,326 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:05:32,327 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:05:32,327 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:05:32,327 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:05:32,336 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:32,508 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:32,733 INFO L138 Inliner]: procedures = 548, calls = 4437, calls flagged for inlining = 251, calls inlined = 230, statements flattened = 8823 [2022-11-16 08:05:32,733 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:05:32,734 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:05:32,734 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:05:32,734 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:05:32,744 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:32,744 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:32,788 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:32,788 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:33,074 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:33,175 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:33,203 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:33,219 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:33,261 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:05:33,262 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:05:33,262 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:05:33,262 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:05:33,263 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:32" (1/1) ... [2022-11-16 08:05:33,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:05:33,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:05:33,293 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:05:33,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:05:33,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_122 [2022-11-16 08:05:33,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_122 [2022-11-16 08:05:33,338 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:05:33,338 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:05:33,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:05:33,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:05:33,338 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 08:05:33,338 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 08:05:33,339 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2022-11-16 08:05:33,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2022-11-16 08:05:33,339 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2022-11-16 08:05:33,339 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2022-11-16 08:05:33,339 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:05:33,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:05:33,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 08:05:33,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 08:05:33,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_107 [2022-11-16 08:05:33,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_107 [2022-11-16 08:05:33,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:05:33,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:05:33,341 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:05:33,341 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:05:33,341 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2022-11-16 08:05:33,341 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2022-11-16 08:05:33,341 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2022-11-16 08:05:33,341 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2022-11-16 08:05:33,342 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-16 08:05:33,342 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-16 08:05:33,342 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2022-11-16 08:05:33,342 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2022-11-16 08:05:33,342 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:05:33,342 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:05:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 08:05:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 08:05:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 08:05:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 08:05:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2022-11-16 08:05:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2022-11-16 08:05:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 08:05:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 08:05:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 08:05:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 08:05:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2022-11-16 08:05:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2022-11-16 08:05:33,345 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:05:33,345 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:05:33,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2022-11-16 08:05:33,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2022-11-16 08:05:33,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2022-11-16 08:05:33,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2022-11-16 08:05:33,346 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2022-11-16 08:05:33,346 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2022-11-16 08:05:33,346 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:05:33,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:05:33,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:05:33,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:05:33,346 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:05:33,347 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:05:33,347 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 08:05:33,347 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 08:05:33,347 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:05:33,347 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:05:33,347 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 08:05:33,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 08:05:33,348 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:05:33,348 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:05:33,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:05:33,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:05:33,348 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 08:05:33,349 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 08:05:33,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:05:33,349 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:05:33,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2022-11-16 08:05:33,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2022-11-16 08:05:33,349 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:05:33,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:05:33,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:05:33,350 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 08:05:33,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 08:05:33,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 08:05:33,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 08:05:33,351 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:05:33,351 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:05:33,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_118 [2022-11-16 08:05:33,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_118 [2022-11-16 08:05:33,351 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 08:05:33,351 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 08:05:33,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_114 [2022-11-16 08:05:33,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_114 [2022-11-16 08:05:33,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:05:33,352 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2022-11-16 08:05:33,352 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2022-11-16 08:05:33,352 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-16 08:05:33,352 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-16 08:05:33,353 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2022-11-16 08:05:33,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2022-11-16 08:05:33,353 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:05:33,353 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:05:33,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 08:05:33,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 08:05:33,354 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:05:33,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:05:33,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:05:33,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_106 [2022-11-16 08:05:33,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_106 [2022-11-16 08:05:33,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:05:33,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:05:33,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:05:33,355 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2022-11-16 08:05:33,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2022-11-16 08:05:33,355 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-11-16 08:05:33,355 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-11-16 08:05:33,355 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:05:33,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:05:33,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:05:33,356 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:05:33,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:05:33,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:05:33,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:05:33,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:05:33,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:05:33,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:05:33,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:05:33,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:05:33,357 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2022-11-16 08:05:33,358 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2022-11-16 08:05:33,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_132 [2022-11-16 08:05:33,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_132 [2022-11-16 08:05:33,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2022-11-16 08:05:33,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2022-11-16 08:05:33,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:05:33,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:05:33,359 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2022-11-16 08:05:33,359 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2022-11-16 08:05:33,359 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:05:33,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:05:33,359 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2022-11-16 08:05:33,359 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2022-11-16 08:05:33,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:05:33,360 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-16 08:05:33,360 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-16 08:05:33,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:05:33,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:05:33,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:05:33,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:05:33,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:05:33,361 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:05:33,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:05:33,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:05:33,361 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 08:05:33,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 08:05:33,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:05:33,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:05:33,362 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 08:05:33,362 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 08:05:33,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:05:33,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:05:33,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:05:33,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:05:33,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:05:33,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:05:33,363 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2022-11-16 08:05:33,363 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2022-11-16 08:05:33,363 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:05:33,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:05:33,364 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2022-11-16 08:05:33,364 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2022-11-16 08:05:33,364 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 08:05:33,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 08:05:33,364 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 08:05:33,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 08:05:33,365 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2022-11-16 08:05:33,365 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2022-11-16 08:05:33,365 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:05:33,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:05:33,365 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2022-11-16 08:05:33,365 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2022-11-16 08:05:33,365 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:05:33,366 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:05:33,366 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 08:05:33,366 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 08:05:33,366 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2022-11-16 08:05:33,366 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2022-11-16 08:05:33,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:05:33,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:05:33,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2022-11-16 08:05:33,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2022-11-16 08:05:33,367 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2022-11-16 08:05:33,367 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2022-11-16 08:05:33,367 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 08:05:33,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 08:05:33,368 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 08:05:33,368 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 08:05:33,368 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2022-11-16 08:05:33,368 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2022-11-16 08:05:33,368 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-16 08:05:33,368 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-16 08:05:33,368 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2022-11-16 08:05:33,369 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2022-11-16 08:05:33,369 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2022-11-16 08:05:33,369 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2022-11-16 08:05:33,369 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-11-16 08:05:33,369 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-11-16 08:05:33,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:05:33,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:05:33,370 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2022-11-16 08:05:33,370 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2022-11-16 08:05:33,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:05:33,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:05:33,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:05:33,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:05:33,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:05:33,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:05:33,371 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-16 08:05:33,371 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-16 08:05:33,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:05:33,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:05:33,372 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:05:33,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:05:33,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 08:05:33,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 08:05:33,372 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:05:33,372 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:05:33,373 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 08:05:33,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 08:05:33,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:05:33,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_111 [2022-11-16 08:05:33,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_111 [2022-11-16 08:05:33,373 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-16 08:05:33,373 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-16 08:05:33,374 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:05:33,374 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:05:33,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:05:33,374 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2022-11-16 08:05:33,374 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2022-11-16 08:05:33,374 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2022-11-16 08:05:33,374 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2022-11-16 08:05:33,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:05:33,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:05:33,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:05:33,375 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2022-11-16 08:05:33,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2022-11-16 08:05:33,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 08:05:33,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 08:05:33,376 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:05:33,376 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:05:33,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:05:33,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:05:33,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:05:33,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:05:33,377 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 08:05:33,377 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 08:05:33,377 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2022-11-16 08:05:33,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2022-11-16 08:05:33,377 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2022-11-16 08:05:33,377 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2022-11-16 08:05:33,377 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-16 08:05:33,378 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-16 08:05:33,378 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 08:05:33,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 08:05:33,378 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2022-11-16 08:05:33,378 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2022-11-16 08:05:33,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_105 [2022-11-16 08:05:33,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_105 [2022-11-16 08:05:33,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:05:33,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:05:33,379 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:05:33,379 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:05:33,379 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 08:05:33,379 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 08:05:33,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_133 [2022-11-16 08:05:33,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_133 [2022-11-16 08:05:33,380 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:05:33,380 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:05:33,380 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2022-11-16 08:05:33,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2022-11-16 08:05:33,380 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2022-11-16 08:05:33,381 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2022-11-16 08:05:33,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:05:33,381 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2022-11-16 08:05:33,381 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2022-11-16 08:05:33,381 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 08:05:33,381 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 08:05:33,381 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 08:05:33,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 08:05:33,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:05:33,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:05:33,382 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2022-11-16 08:05:33,382 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2022-11-16 08:05:33,382 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2022-11-16 08:05:33,382 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2022-11-16 08:05:33,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2022-11-16 08:05:33,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2022-11-16 08:05:33,383 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 08:05:33,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 08:05:33,383 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2022-11-16 08:05:33,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2022-11-16 08:05:33,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 08:05:33,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 08:05:33,384 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2022-11-16 08:05:33,384 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2022-11-16 08:05:33,384 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2022-11-16 08:05:33,384 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2022-11-16 08:05:33,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:05:33,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:05:33,385 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 08:05:33,385 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 08:05:33,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 08:05:33,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 08:05:33,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:05:33,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:05:33,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2022-11-16 08:05:33,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2022-11-16 08:05:33,386 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 08:05:33,386 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 08:05:33,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2022-11-16 08:05:33,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2022-11-16 08:05:33,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_113 [2022-11-16 08:05:33,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_113 [2022-11-16 08:05:33,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:05:33,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:05:33,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:05:33,387 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 08:05:33,387 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 08:05:34,659 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:05:34,668 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:05:35,636 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2022-11-16 08:05:35,648 INFO L158 Benchmark]: Toolchain (without parser) took 8513.11ms. Allocated memory was 130.0MB in the beginning and 559.9MB in the end (delta: 429.9MB). Free memory was 75.2MB in the beginning and 375.7MB in the end (delta: -300.5MB). Peak memory consumption was 146.0MB. Max. memory is 16.1GB. [2022-11-16 08:05:35,649 INFO L158 Benchmark]: CDTParser took 0.57ms. Allocated memory is still 130.0MB. Free memory was 104.0MB in the beginning and 104.0MB in the end (delta: 24.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:05:35,651 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5188.52ms. Allocated memory was 130.0MB in the beginning and 299.9MB in the end (delta: 169.9MB). Free memory was 75.2MB in the beginning and 195.5MB in the end (delta: -120.3MB). Peak memory consumption was 132.3MB. Max. memory is 16.1GB. [2022-11-16 08:05:35,654 INFO L158 Benchmark]: Boogie Procedure Inliner took 406.86ms. Allocated memory is still 299.9MB. Free memory was 194.4MB in the beginning and 137.8MB in the end (delta: 56.6MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2022-11-16 08:05:35,660 INFO L158 Benchmark]: Boogie Preprocessor took 527.11ms. Allocated memory is still 299.9MB. Free memory was 137.8MB in the beginning and 163.9MB in the end (delta: -26.1MB). Peak memory consumption was 70.4MB. Max. memory is 16.1GB. [2022-11-16 08:05:35,661 INFO L158 Benchmark]: RCFGBuilder took 2384.36ms. Allocated memory was 299.9MB in the beginning and 559.9MB in the end (delta: 260.0MB). Free memory was 163.9MB in the beginning and 375.7MB in the end (delta: -211.8MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2022-11-16 08:05:35,666 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.57ms. Allocated memory is still 130.0MB. Free memory was 104.0MB in the beginning and 104.0MB in the end (delta: 24.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5188.52ms. Allocated memory was 130.0MB in the beginning and 299.9MB in the end (delta: 169.9MB). Free memory was 75.2MB in the beginning and 195.5MB in the end (delta: -120.3MB). Peak memory consumption was 132.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 406.86ms. Allocated memory is still 299.9MB. Free memory was 194.4MB in the beginning and 137.8MB in the end (delta: 56.6MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 527.11ms. Allocated memory is still 299.9MB. Free memory was 137.8MB in the beginning and 163.9MB in the end (delta: -26.1MB). Peak memory consumption was 70.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2384.36ms. Allocated memory was 299.9MB in the beginning and 559.9MB in the end (delta: 260.0MB). Free memory was 163.9MB in the beginning and 375.7MB in the end (delta: -211.8MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:05:35,701 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH --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 004fcd1800da3fcc8c5839d85d0662ed24df5100e10ec8a5024be56f561eab28 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:05:38,080 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:05:38,082 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:05:38,103 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:05:38,103 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:05:38,104 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:05:38,106 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:05:38,108 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:05:38,110 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:05:38,111 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:05:38,113 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:05:38,114 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:05:38,115 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:05:38,116 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:05:38,117 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:05:38,119 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:05:38,120 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:05:38,121 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:05:38,123 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:05:38,125 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:05:38,126 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:05:38,128 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:05:38,129 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:05:38,140 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:05:38,143 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:05:38,144 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:05:38,144 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:05:38,145 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:05:38,152 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:05:38,153 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:05:38,153 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:05:38,154 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:05:38,155 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:05:38,156 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:05:38,157 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:05:38,157 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:05:38,159 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:05:38,160 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:05:38,162 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:05:38,164 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:05:38,164 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:05:38,167 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:05:38,205 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:05:38,206 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:05:38,209 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:05:38,209 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:05:38,210 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:05:38,211 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:05:38,211 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:05:38,212 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:05:38,212 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:05:38,212 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:05:38,213 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:05:38,214 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:05:38,214 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:05:38,214 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:05:38,214 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:05:38,215 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:05:38,215 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:05:38,215 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:05:38,215 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:05:38,216 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:05:38,216 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:05:38,216 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:05:38,217 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:05:38,217 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:05:38,217 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:05:38,217 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:05:38,218 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:05:38,218 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:05:38,218 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:05:38,218 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_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 004fcd1800da3fcc8c5839d85d0662ed24df5100e10ec8a5024be56f561eab28 [2022-11-16 08:05:38,617 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:05:38,643 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:05:38,645 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:05:38,647 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:05:38,648 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:05:38,650 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-16 08:05:38,724 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data/2723d1047/63ee7bed682349dba1c60e2ceb2ee1f7/FLAG15933aa5e [2022-11-16 08:05:39,832 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:05:39,836 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-16 08:05:39,919 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data/2723d1047/63ee7bed682349dba1c60e2ceb2ee1f7/FLAG15933aa5e [2022-11-16 08:05:40,137 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/data/2723d1047/63ee7bed682349dba1c60e2ceb2ee1f7 [2022-11-16 08:05:40,140 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:05:40,142 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:05:40,146 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:05:40,147 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:05:40,150 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:05:40,151 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:05:40" (1/1) ... [2022-11-16 08:05:40,152 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41ef2c63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:40, skipping insertion in model container [2022-11-16 08:05:40,152 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:05:40" (1/1) ... [2022-11-16 08:05:40,160 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:05:40,371 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:05:44,369 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452511,452524] [2022-11-16 08:05:44,371 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452656,452669] [2022-11-16 08:05:44,408 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:05:44,498 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:05:44,678 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:05:45,160 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452511,452524] [2022-11-16 08:05:45,161 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452656,452669] [2022-11-16 08:05:45,169 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:05:45,234 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:05:45,884 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452511,452524] [2022-11-16 08:05:45,885 WARN L229 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_70aad013-70a6-4af7-9e09-54cc27014b93/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[452656,452669] [2022-11-16 08:05:45,944 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:05:46,288 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:05:46,289 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46 WrapperNode [2022-11-16 08:05:46,289 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:05:46,290 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:05:46,290 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:05:46,290 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:05:46,298 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:46,428 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:46,693 INFO L138 Inliner]: procedures = 562, calls = 4437, calls flagged for inlining = 251, calls inlined = 230, statements flattened = 8426 [2022-11-16 08:05:46,694 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:05:46,695 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:05:46,695 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:05:46,695 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:05:46,705 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:46,706 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:46,746 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:46,747 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:46,946 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:46,985 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:47,029 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:47,066 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:47,189 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:05:47,213 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:05:47,213 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:05:47,216 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:05:47,216 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:05:46" (1/1) ... [2022-11-16 08:05:47,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:05:47,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:05:47,249 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:05:47,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:05:47,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_122 [2022-11-16 08:05:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_122 [2022-11-16 08:05:47,301 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:05:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:05:47,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:05:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:05:47,301 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 08:05:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 08:05:47,302 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2022-11-16 08:05:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2022-11-16 08:05:47,302 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2022-11-16 08:05:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2022-11-16 08:05:47,302 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:05:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:05:47,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 08:05:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 08:05:47,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_107 [2022-11-16 08:05:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_107 [2022-11-16 08:05:47,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:05:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:05:47,304 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:05:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:05:47,304 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2022-11-16 08:05:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2022-11-16 08:05:47,304 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2022-11-16 08:05:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2022-11-16 08:05:47,305 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-16 08:05:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-16 08:05:47,305 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2022-11-16 08:05:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2022-11-16 08:05:47,305 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:05:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:05:47,306 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 08:05:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 08:05:47,307 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 08:05:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 08:05:47,307 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2022-11-16 08:05:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2022-11-16 08:05:47,308 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 08:05:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 08:05:47,308 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 08:05:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 08:05:47,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2022-11-16 08:05:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2022-11-16 08:05:47,309 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:05:47,309 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:05:47,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2022-11-16 08:05:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2022-11-16 08:05:47,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:05:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:05:47,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2022-11-16 08:05:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2022-11-16 08:05:47,311 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2022-11-16 08:05:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2022-11-16 08:05:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:05:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:05:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:05:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:05:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:05:47,313 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:05:47,313 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 08:05:47,313 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 08:05:47,314 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 08:05:47,314 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 08:05:47,314 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 08:05:47,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 08:05:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:05:47,315 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:05:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:05:47,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:05:47,315 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-16 08:05:47,316 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-16 08:05:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:05:47,316 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:05:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2022-11-16 08:05:47,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2022-11-16 08:05:47,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:05:47,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:05:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:05:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:05:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:05:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:05:47,317 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 08:05:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 08:05:47,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 08:05:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 08:05:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:05:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:05:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_118 [2022-11-16 08:05:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_118 [2022-11-16 08:05:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 08:05:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 08:05:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_114 [2022-11-16 08:05:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_114 [2022-11-16 08:05:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2022-11-16 08:05:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2022-11-16 08:05:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-16 08:05:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-16 08:05:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2022-11-16 08:05:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2022-11-16 08:05:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:05:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:05:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 08:05:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 08:05:47,322 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:05:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:05:47,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_106 [2022-11-16 08:05:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_106 [2022-11-16 08:05:47,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:05:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:05:47,323 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2022-11-16 08:05:47,324 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2022-11-16 08:05:47,325 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-11-16 08:05:47,327 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-11-16 08:05:47,327 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:05:47,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:05:47,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:05:47,329 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:05:47,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:05:47,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:05:47,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:05:47,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:05:47,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:05:47,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:05:47,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:05:47,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:05:47,338 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2022-11-16 08:05:47,339 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2022-11-16 08:05:47,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_132 [2022-11-16 08:05:47,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_132 [2022-11-16 08:05:47,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2022-11-16 08:05:47,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2022-11-16 08:05:47,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:05:47,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:05:47,339 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2022-11-16 08:05:47,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2022-11-16 08:05:47,340 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:05:47,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:05:47,340 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2022-11-16 08:05:47,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2022-11-16 08:05:47,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:05:47,340 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-16 08:05:47,341 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-16 08:05:47,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:05:47,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:05:47,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:05:47,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:05:47,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:05:47,341 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:05:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:05:47,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:05:47,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 08:05:47,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 08:05:47,342 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 08:05:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 08:05:47,342 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:05:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:05:47,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 08:05:47,343 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 08:05:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 08:05:47,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:05:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:05:47,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 08:05:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 08:05:47,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:05:47,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:05:47,344 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2022-11-16 08:05:47,344 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2022-11-16 08:05:47,344 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:05:47,344 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:05:47,344 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2022-11-16 08:05:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2022-11-16 08:05:47,345 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 08:05:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 08:05:47,345 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2022-11-16 08:05:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2022-11-16 08:05:47,345 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:05:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:05:47,345 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2022-11-16 08:05:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2022-11-16 08:05:47,346 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:05:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:05:47,346 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 08:05:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 08:05:47,346 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2022-11-16 08:05:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2022-11-16 08:05:47,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:05:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:05:47,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2022-11-16 08:05:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2022-11-16 08:05:47,347 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2022-11-16 08:05:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2022-11-16 08:05:47,347 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 08:05:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 08:05:47,348 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2022-11-16 08:05:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2022-11-16 08:05:47,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 08:05:47,348 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-16 08:05:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-16 08:05:47,348 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2022-11-16 08:05:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2022-11-16 08:05:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2022-11-16 08:05:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2022-11-16 08:05:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-11-16 08:05:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-11-16 08:05:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:05:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:05:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:05:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:05:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2022-11-16 08:05:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2022-11-16 08:05:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:05:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:05:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:05:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:05:47,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:05:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:05:47,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:05:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:05:47,351 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-16 08:05:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-16 08:05:47,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:05:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:05:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:05:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:05:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 08:05:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 08:05:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 08:05:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 08:05:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 08:05:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 08:05:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:05:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_111 [2022-11-16 08:05:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_111 [2022-11-16 08:05:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-16 08:05:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-16 08:05:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:05:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:05:47,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:05:47,355 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2022-11-16 08:05:47,358 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2022-11-16 08:05:47,358 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2022-11-16 08:05:47,359 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2022-11-16 08:05:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:05:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:05:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:05:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:05:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:05:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2022-11-16 08:05:47,360 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2022-11-16 08:05:47,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 08:05:47,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 08:05:47,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-16 08:05:47,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-11-16 08:05:47,362 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:05:47,362 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:05:47,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:05:47,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:05:47,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:05:47,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:05:47,363 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 08:05:47,363 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 08:05:47,363 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2022-11-16 08:05:47,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2022-11-16 08:05:47,363 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2022-11-16 08:05:47,364 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2022-11-16 08:05:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-16 08:05:47,364 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-16 08:05:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 08:05:47,364 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 08:05:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2022-11-16 08:05:47,364 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2022-11-16 08:05:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_105 [2022-11-16 08:05:47,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_105 [2022-11-16 08:05:47,365 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:05:47,365 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:05:47,365 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:05:47,365 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:05:47,365 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 08:05:47,365 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 08:05:47,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_133 [2022-11-16 08:05:47,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_133 [2022-11-16 08:05:47,366 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:05:47,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:05:47,366 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:05:47,366 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:05:47,366 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2022-11-16 08:05:47,366 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2022-11-16 08:05:47,367 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2022-11-16 08:05:47,367 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2022-11-16 08:05:47,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:05:47,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 08:05:47,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:05:47,367 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2022-11-16 08:05:47,367 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2022-11-16 08:05:47,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:05:47,368 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 08:05:47,368 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 08:05:47,368 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 08:05:47,368 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 08:05:47,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:05:47,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:05:47,368 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2022-11-16 08:05:47,368 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2022-11-16 08:05:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2022-11-16 08:05:47,369 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2022-11-16 08:05:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2022-11-16 08:05:47,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2022-11-16 08:05:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2022-11-16 08:05:47,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2022-11-16 08:05:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 08:05:47,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 08:05:47,370 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2022-11-16 08:05:47,370 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2022-11-16 08:05:47,370 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2022-11-16 08:05:47,370 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2022-11-16 08:05:47,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:05:47,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:05:47,370 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 08:05:47,370 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 08:05:47,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 08:05:47,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 08:05:47,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:05:47,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:05:47,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2022-11-16 08:05:47,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2022-11-16 08:05:47,371 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 08:05:47,371 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 08:05:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 08:05:47,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 08:05:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2022-11-16 08:05:47,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2022-11-16 08:05:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_113 [2022-11-16 08:05:47,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_113 [2022-11-16 08:05:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:05:47,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:05:47,373 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 08:05:47,373 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 08:05:48,631 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:05:48,635 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:06:00,069 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2022-11-16 08:06:00,073 INFO L158 Benchmark]: Toolchain (without parser) took 19929.88ms. Allocated memory was 65.0MB in the beginning and 419.4MB in the end (delta: 354.4MB). Free memory was 38.1MB in the beginning and 168.8MB in the end (delta: -130.7MB). Peak memory consumption was 223.6MB. Max. memory is 16.1GB. [2022-11-16 08:06:00,073 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 65.0MB. Free memory was 45.5MB in the beginning and 45.4MB in the end (delta: 49.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:06:00,074 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6142.68ms. Allocated memory was 65.0MB in the beginning and 419.4MB in the end (delta: 354.4MB). Free memory was 37.9MB in the beginning and 273.3MB in the end (delta: -235.4MB). Peak memory consumption was 136.7MB. Max. memory is 16.1GB. [2022-11-16 08:06:00,074 INFO L158 Benchmark]: Boogie Procedure Inliner took 404.39ms. Allocated memory is still 419.4MB. Free memory was 273.3MB in the beginning and 224.1MB in the end (delta: 49.3MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2022-11-16 08:06:00,075 INFO L158 Benchmark]: Boogie Preprocessor took 516.30ms. Allocated memory is still 419.4MB. Free memory was 224.1MB in the beginning and 299.3MB in the end (delta: -75.2MB). Peak memory consumption was 91.0MB. Max. memory is 16.1GB. [2022-11-16 08:06:00,075 INFO L158 Benchmark]: RCFGBuilder took 12858.06ms. Allocated memory is still 419.4MB. Free memory was 299.3MB in the beginning and 168.8MB in the end (delta: 130.5MB). Peak memory consumption was 130.0MB. Max. memory is 16.1GB. [2022-11-16 08:06:00,085 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 65.0MB. Free memory was 45.5MB in the beginning and 45.4MB in the end (delta: 49.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6142.68ms. Allocated memory was 65.0MB in the beginning and 419.4MB in the end (delta: 354.4MB). Free memory was 37.9MB in the beginning and 273.3MB in the end (delta: -235.4MB). Peak memory consumption was 136.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 404.39ms. Allocated memory is still 419.4MB. Free memory was 273.3MB in the beginning and 224.1MB in the end (delta: 49.3MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 516.30ms. Allocated memory is still 419.4MB. Free memory was 224.1MB in the beginning and 299.3MB in the end (delta: -75.2MB). Peak memory consumption was 91.0MB. Max. memory is 16.1GB. * RCFGBuilder took 12858.06ms. Allocated memory is still 419.4MB. Free memory was 299.3MB in the beginning and 168.8MB in the end (delta: 130.5MB). Peak memory consumption was 130.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:06:00,129 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70aad013-70a6-4af7-9e09-54cc27014b93/bin/ukojak-CydTVMUXoH/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: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]