./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/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_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/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_5606503a-f47c-437f-8cec-7b67684c1b91/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 429546fed7ce98cca10b6fee2111fe4d858ea336d514969d68b4b69efba17a4e --- 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 07:59:30,182 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 07:59:30,184 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 07:59:30,210 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 07:59:30,211 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 07:59:30,212 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 07:59:30,213 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 07:59:30,215 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 07:59:30,220 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 07:59:30,222 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 07:59:30,223 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 07:59:30,224 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 07:59:30,225 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 07:59:30,226 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 07:59:30,227 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 07:59:30,228 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 07:59:30,231 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 07:59:30,233 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 07:59:30,235 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 07:59:30,237 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 07:59:30,241 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 07:59:30,244 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 07:59:30,247 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 07:59:30,250 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 07:59:30,254 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 07:59:30,264 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 07:59:30,264 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 07:59:30,265 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 07:59:30,265 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 07:59:30,266 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 07:59:30,267 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 07:59:30,268 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 07:59:30,268 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 07:59:30,269 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 07:59:30,271 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 07:59:30,272 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 07:59:30,274 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 07:59:30,274 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 07:59:30,274 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 07:59:30,275 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 07:59:30,276 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 07:59:30,276 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 07:59:30,298 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 07:59:30,307 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 07:59:30,307 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 07:59:30,308 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 07:59:30,309 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 07:59:30,309 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 07:59:30,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 07:59:30,310 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 07:59:30,310 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 07:59:30,310 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 07:59:30,311 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 07:59:30,311 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 07:59:30,312 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 07:59:30,312 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 07:59:30,312 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 07:59:30,312 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 07:59:30,312 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 07:59:30,313 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 07:59:30,313 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:59:30,313 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 07:59:30,314 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 07:59:30,314 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 07:59:30,314 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 07:59:30,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 07:59:30,314 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 07:59:30,315 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_5606503a-f47c-437f-8cec-7b67684c1b91/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 429546fed7ce98cca10b6fee2111fe4d858ea336d514969d68b4b69efba17a4e [2022-11-16 07:59:30,609 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 07:59:30,638 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 07:59:30,641 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 07:59:30,643 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 07:59:30,643 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 07:59:30,645 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:59:30,716 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data/7add25d84/82c4fb52d38949f091128e6bfd054540/FLAGa10bfec72 [2022-11-16 07:59:31,849 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 07:59:31,850 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:59:31,912 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data/7add25d84/82c4fb52d38949f091128e6bfd054540/FLAGa10bfec72 [2022-11-16 07:59:32,111 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data/7add25d84/82c4fb52d38949f091128e6bfd054540 [2022-11-16 07:59:32,114 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 07:59:32,117 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 07:59:32,122 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 07:59:32,122 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 07:59:32,126 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 07:59:32,127 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:59:32" (1/1) ... [2022-11-16 07:59:32,128 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c9ceea6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:32, skipping insertion in model container [2022-11-16 07:59:32,128 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:59:32" (1/1) ... [2022-11-16 07:59:32,135 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 07:59:32,395 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:59:37,924 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549278,549291] [2022-11-16 07:59:37,927 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549444,549457] [2022-11-16 07:59:37,928 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549608,549621] [2022-11-16 07:59:37,929 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549773,549786] [2022-11-16 07:59:37,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:59:38,103 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 07:59:38,752 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549278,549291] [2022-11-16 07:59:38,753 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549444,549457] [2022-11-16 07:59:38,753 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549608,549621] [2022-11-16 07:59:38,754 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549773,549786] [2022-11-16 07:59:38,765 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:59:39,162 INFO L208 MainTranslator]: Completed translation [2022-11-16 07:59:39,163 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39 WrapperNode [2022-11-16 07:59:39,163 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 07:59:39,164 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 07:59:39,165 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 07:59:39,165 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 07:59:39,173 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:39,437 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:39,987 INFO L138 Inliner]: procedures = 606, calls = 5940, calls flagged for inlining = 318, calls inlined = 304, statements flattened = 13193 [2022-11-16 07:59:39,988 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 07:59:39,989 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 07:59:39,989 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 07:59:39,990 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 07:59:40,001 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:40,001 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:40,105 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:40,106 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:40,489 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:40,531 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:40,576 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:40,598 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:40,775 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 07:59:40,779 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 07:59:40,779 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 07:59:40,779 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 07:59:40,781 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:39" (1/1) ... [2022-11-16 07:59:40,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:59:40,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 07:59:40,868 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 07:59:40,926 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 07:59:40,926 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 07:59:40,927 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-11-16 07:59:40,927 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-11-16 07:59:40,927 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 07:59:40,927 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 07:59:40,927 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 07:59:40,927 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 07:59:40,927 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 07:59:40,928 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 07:59:40,928 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 07:59:40,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 07:59:40,928 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 07:59:40,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 07:59:40,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 07:59:40,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 07:59:40,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 07:59:40,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 07:59:40,929 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 07:59:40,929 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 07:59:40,929 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 07:59:40,929 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 07:59:40,929 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 07:59:40,929 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 07:59:40,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 07:59:40,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 07:59:40,930 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 07:59:40,930 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 07:59:40,930 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 07:59:40,930 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 07:59:40,930 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 07:59:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 07:59:40,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 07:59:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 07:59:40,931 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 07:59:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 07:59:40,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 07:59:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 07:59:40,932 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 07:59:40,932 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 07:59:40,932 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 07:59:40,932 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 07:59:40,932 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 07:59:40,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 07:59:40,933 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 07:59:40,933 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 07:59:40,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 07:59:40,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 07:59:40,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 07:59:40,934 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 07:59:40,938 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 07:59:40,939 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 07:59:40,939 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 07:59:40,939 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 07:59:40,939 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 07:59:40,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 07:59:40,939 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 07:59:40,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 07:59:40,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 07:59:40,940 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 07:59:40,940 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 07:59:40,940 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 07:59:40,940 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 07:59:40,941 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 07:59:40,941 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 07:59:40,941 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 07:59:40,941 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 07:59:40,941 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 07:59:40,941 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 07:59:40,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 07:59:40,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 07:59:40,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 07:59:40,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 07:59:40,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 07:59:40,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 07:59:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 07:59:40,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 07:59:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 07:59:40,954 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 07:59:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 07:59:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 07:59:40,955 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 07:59:40,955 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 07:59:40,955 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 07:59:40,955 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 07:59:40,955 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 07:59:40,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 07:59:40,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 07:59:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 07:59:40,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 07:59:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 07:59:40,956 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 07:59:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 07:59:40,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 07:59:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 07:59:40,957 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 07:59:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 07:59:40,957 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 07:59:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 07:59:40,957 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 07:59:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 07:59:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 07:59:40,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 07:59:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 07:59:40,958 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 07:59:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 07:59:40,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 07:59:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 07:59:40,959 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 07:59:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 07:59:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 07:59:40,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 07:59:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 07:59:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 07:59:40,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 07:59:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 07:59:40,960 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 07:59:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-11-16 07:59:40,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-11-16 07:59:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 07:59:40,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 07:59:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 07:59:40,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 07:59:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 07:59:40,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 07:59:40,962 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 07:59:40,962 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 07:59:40,962 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 07:59:40,962 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 07:59:40,963 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 07:59:40,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 07:59:40,963 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 07:59:40,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 07:59:40,963 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 07:59:40,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 07:59:40,964 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 07:59:40,964 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 07:59:40,964 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 07:59:40,964 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 07:59:40,964 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 07:59:40,964 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 07:59:40,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 07:59:40,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 07:59:40,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 07:59:40,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 07:59:40,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 07:59:40,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 07:59:40,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 07:59:40,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-16 07:59:40,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-16 07:59:40,966 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 07:59:40,966 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 07:59:40,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 07:59:40,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 07:59:40,982 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-11-16 07:59:40,982 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-11-16 07:59:40,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 07:59:40,983 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 07:59:40,983 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 07:59:40,983 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 07:59:40,983 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 07:59:40,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 07:59:40,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 07:59:40,984 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 07:59:40,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 07:59:40,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 07:59:40,984 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 07:59:40,984 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 07:59:40,984 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 07:59:40,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:59:40,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:59:40,985 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 07:59:40,985 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 07:59:40,985 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 07:59:40,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 07:59:40,985 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 07:59:40,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 07:59:40,986 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 07:59:40,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 07:59:40,986 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 07:59:40,986 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 07:59:40,986 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 07:59:40,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 07:59:40,987 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 07:59:40,987 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 07:59:40,987 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 07:59:40,987 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 07:59:40,987 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 07:59:40,987 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 07:59:40,988 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 07:59:40,988 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 07:59:40,988 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 07:59:40,988 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 07:59:40,988 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 07:59:40,988 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 07:59:40,988 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 07:59:40,989 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 07:59:40,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 07:59:40,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 07:59:40,989 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 07:59:40,989 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 07:59:40,989 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 07:59:40,990 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 07:59:40,990 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 07:59:40,990 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 07:59:40,990 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 07:59:40,990 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 07:59:40,990 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 07:59:40,991 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 07:59:40,991 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 07:59:40,991 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 07:59:40,991 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 07:59:40,991 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 07:59:40,991 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 07:59:40,991 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 07:59:40,992 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 07:59:40,992 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 07:59:40,992 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 07:59:40,992 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 07:59:40,992 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 07:59:40,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 07:59:40,992 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 07:59:40,993 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 07:59:40,993 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 07:59:40,993 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 07:59:40,993 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 07:59:40,993 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 07:59:40,993 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 07:59:40,993 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 07:59:40,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 07:59:40,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 07:59:40,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 07:59:40,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 07:59:40,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:59:40,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:59:40,994 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 07:59:40,995 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 07:59:40,995 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 07:59:40,995 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 07:59:40,995 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 07:59:40,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 07:59:40,995 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 07:59:40,996 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 07:59:40,996 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 07:59:40,996 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 07:59:40,996 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 07:59:40,996 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 07:59:40,996 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 07:59:40,996 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 07:59:40,997 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 07:59:40,997 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 07:59:40,997 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 07:59:40,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 07:59:40,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 07:59:40,997 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 07:59:40,998 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 07:59:40,998 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 07:59:40,998 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 07:59:40,998 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 07:59:40,998 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 07:59:40,998 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 07:59:40,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 07:59:40,999 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 07:59:40,999 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 07:59:40,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 07:59:40,999 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 07:59:40,999 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 07:59:40,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 07:59:41,000 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 07:59:41,000 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 07:59:41,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 07:59:41,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 07:59:41,000 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 07:59:41,000 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 07:59:41,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 07:59:41,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 07:59:41,001 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 07:59:41,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 07:59:41,001 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 07:59:41,001 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 07:59:41,002 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 07:59:41,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 07:59:41,002 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 07:59:41,002 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 07:59:41,002 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 07:59:41,002 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 07:59:41,002 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 07:59:41,018 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 07:59:41,018 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 07:59:41,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 07:59:41,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 07:59:41,019 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 07:59:41,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 07:59:41,019 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 07:59:41,019 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 07:59:41,019 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 07:59:41,020 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 07:59:41,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 07:59:41,020 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 07:59:41,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 07:59:41,020 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 07:59:41,020 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 07:59:41,021 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 07:59:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 07:59:41,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 07:59:41,021 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 07:59:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 07:59:41,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 07:59:41,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 07:59:41,022 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 07:59:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 07:59:41,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 07:59:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 07:59:41,022 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 07:59:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 07:59:41,022 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 07:59:41,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 07:59:41,023 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 07:59:41,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 07:59:41,023 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 07:59:41,023 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 07:59:41,023 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 07:59:41,023 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 07:59:41,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 07:59:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 07:59:41,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 07:59:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 07:59:41,024 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 07:59:41,024 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 07:59:41,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 07:59:41,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 07:59:41,025 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 07:59:41,025 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 07:59:41,025 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 07:59:41,025 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 07:59:41,025 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 07:59:41,025 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 07:59:41,026 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 07:59:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 07:59:41,026 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 07:59:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 07:59:41,026 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 07:59:41,026 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 07:59:41,026 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 07:59:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 07:59:41,027 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 07:59:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 07:59:41,027 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 07:59:41,027 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 07:59:41,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 07:59:41,028 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 07:59:41,028 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 07:59:41,028 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 07:59:41,028 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 07:59:41,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 07:59:41,028 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 07:59:41,028 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 07:59:41,029 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 07:59:41,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 07:59:41,029 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 07:59:41,029 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 07:59:41,029 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 07:59:41,029 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 07:59:41,029 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 07:59:41,030 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 07:59:41,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 07:59:41,030 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 07:59:41,030 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 07:59:41,030 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 07:59:41,030 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 07:59:41,030 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 07:59:41,031 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 07:59:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 07:59:41,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 07:59:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 07:59:41,031 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 07:59:41,031 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 07:59:41,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 07:59:41,032 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 07:59:41,032 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 07:59:41,032 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 07:59:41,032 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 07:59:41,032 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 07:59:41,033 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 07:59:41,033 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 07:59:41,033 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 07:59:41,033 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 07:59:41,033 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 07:59:41,033 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 07:59:41,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 07:59:41,034 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 07:59:41,034 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 07:59:41,034 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 07:59:41,034 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 07:59:41,034 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 07:59:41,034 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 07:59:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-16 07:59:41,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-16 07:59:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 07:59:41,035 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 07:59:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 07:59:41,035 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 07:59:41,035 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 07:59:41,036 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 07:59:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 07:59:41,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 07:59:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 07:59:41,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 07:59:41,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 07:59:41,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 07:59:41,037 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 07:59:41,037 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 07:59:41,037 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 07:59:41,037 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 07:59:41,037 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 07:59:41,037 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 07:59:41,037 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 07:59:41,038 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 07:59:41,038 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 07:59:41,038 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 07:59:41,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 07:59:41,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 07:59:41,038 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 07:59:41,039 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 07:59:41,049 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 07:59:41,049 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 07:59:41,049 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 07:59:41,049 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 07:59:41,050 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 07:59:41,050 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 07:59:41,050 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 07:59:41,050 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 07:59:41,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 07:59:41,050 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 07:59:41,050 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 07:59:41,051 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 07:59:41,051 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 07:59:41,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 07:59:41,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 07:59:41,051 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-11-16 07:59:41,051 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-11-16 07:59:42,864 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 07:59:42,870 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 07:59:44,013 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 07:59:44,510 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 07:59:44,516 INFO L158 Benchmark]: Toolchain (without parser) took 12398.32ms. Allocated memory was 96.5MB in the beginning and 595.6MB in the end (delta: 499.1MB). Free memory was 60.7MB in the beginning and 340.1MB in the end (delta: -279.3MB). Peak memory consumption was 248.0MB. Max. memory is 16.1GB. [2022-11-16 07:59:44,517 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 96.5MB. Free memory was 68.0MB in the beginning and 67.9MB in the end (delta: 29.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 07:59:44,518 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7042.12ms. Allocated memory was 96.5MB in the beginning and 228.6MB in the end (delta: 132.1MB). Free memory was 60.7MB in the beginning and 102.9MB in the end (delta: -42.2MB). Peak memory consumption was 134.2MB. Max. memory is 16.1GB. [2022-11-16 07:59:44,518 INFO L158 Benchmark]: Boogie Procedure Inliner took 823.82ms. Allocated memory was 228.6MB in the beginning and 297.8MB in the end (delta: 69.2MB). Free memory was 102.9MB in the beginning and 139.1MB in the end (delta: -36.2MB). Peak memory consumption was 58.1MB. Max. memory is 16.1GB. [2022-11-16 07:59:44,519 INFO L158 Benchmark]: Boogie Preprocessor took 788.00ms. Allocated memory is still 297.8MB. Free memory was 139.1MB in the beginning and 125.1MB in the end (delta: 14.0MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB. [2022-11-16 07:59:44,520 INFO L158 Benchmark]: RCFGBuilder took 3735.41ms. Allocated memory was 297.8MB in the beginning and 595.6MB in the end (delta: 297.8MB). Free memory was 125.1MB in the beginning and 340.1MB in the end (delta: -214.9MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. [2022-11-16 07:59:44,523 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 96.5MB. Free memory was 68.0MB in the beginning and 67.9MB in the end (delta: 29.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7042.12ms. Allocated memory was 96.5MB in the beginning and 228.6MB in the end (delta: 132.1MB). Free memory was 60.7MB in the beginning and 102.9MB in the end (delta: -42.2MB). Peak memory consumption was 134.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 823.82ms. Allocated memory was 228.6MB in the beginning and 297.8MB in the end (delta: 69.2MB). Free memory was 102.9MB in the beginning and 139.1MB in the end (delta: -36.2MB). Peak memory consumption was 58.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 788.00ms. Allocated memory is still 297.8MB. Free memory was 139.1MB in the beginning and 125.1MB in the end (delta: 14.0MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB. * RCFGBuilder took 3735.41ms. Allocated memory was 297.8MB in the beginning and 595.6MB in the end (delta: 297.8MB). Free memory was 125.1MB in the beginning and 340.1MB in the end (delta: -214.9MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~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 07:59:44,553 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/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_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/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_5606503a-f47c-437f-8cec-7b67684c1b91/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 429546fed7ce98cca10b6fee2111fe4d858ea336d514969d68b4b69efba17a4e --- 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 07:59:46,905 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 07:59:46,907 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 07:59:46,935 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 07:59:46,936 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 07:59:46,941 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 07:59:46,944 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 07:59:46,949 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 07:59:46,952 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 07:59:46,956 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 07:59:46,957 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 07:59:46,958 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 07:59:46,958 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 07:59:46,965 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 07:59:46,966 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 07:59:46,967 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 07:59:46,968 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 07:59:46,969 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 07:59:46,970 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 07:59:46,972 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 07:59:46,974 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 07:59:46,975 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 07:59:46,977 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 07:59:46,977 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 07:59:46,981 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 07:59:46,982 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 07:59:46,982 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 07:59:46,983 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 07:59:46,984 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 07:59:46,985 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 07:59:46,985 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 07:59:46,986 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 07:59:46,987 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 07:59:46,988 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 07:59:46,989 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 07:59:46,989 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 07:59:46,990 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 07:59:46,990 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 07:59:46,991 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 07:59:46,992 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 07:59:46,993 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 07:59:46,994 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 07:59:47,036 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 07:59:47,037 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 07:59:47,038 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 07:59:47,038 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 07:59:47,038 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 07:59:47,039 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 07:59:47,039 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 07:59:47,039 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 07:59:47,039 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 07:59:47,040 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 07:59:47,040 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 07:59:47,040 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 07:59:47,040 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 07:59:47,040 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 07:59:47,040 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 07:59:47,041 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 07:59:47,041 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 07:59:47,041 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 07:59:47,041 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 07:59:47,041 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 07:59:47,042 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:59:47,042 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 07:59:47,042 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 07:59:47,042 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 07:59:47,042 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 07:59:47,043 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 07:59:47,043 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 07:59:47,043 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 07:59:47,043 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 07:59:47,043 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_5606503a-f47c-437f-8cec-7b67684c1b91/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 429546fed7ce98cca10b6fee2111fe4d858ea336d514969d68b4b69efba17a4e [2022-11-16 07:59:47,447 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 07:59:47,483 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 07:59:47,486 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 07:59:47,488 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 07:59:47,490 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 07:59:47,492 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:59:47,584 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data/a5aad011d/2cf799bc37364bfca47e9b098708d429/FLAGa3a606b55 [2022-11-16 07:59:48,775 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 07:59:48,775 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:59:48,845 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data/a5aad011d/2cf799bc37364bfca47e9b098708d429/FLAGa3a606b55 [2022-11-16 07:59:48,977 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/data/a5aad011d/2cf799bc37364bfca47e9b098708d429 [2022-11-16 07:59:48,980 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 07:59:48,982 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 07:59:48,987 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 07:59:48,987 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 07:59:48,990 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 07:59:48,991 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:59:48" (1/1) ... [2022-11-16 07:59:48,993 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d2f23d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:48, skipping insertion in model container [2022-11-16 07:59:48,993 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:59:48" (1/1) ... [2022-11-16 07:59:49,000 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 07:59:49,252 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:59:54,815 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549278,549291] [2022-11-16 07:59:54,818 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549444,549457] [2022-11-16 07:59:54,818 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549608,549621] [2022-11-16 07:59:54,819 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549773,549786] [2022-11-16 07:59:54,859 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:59:54,986 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 07:59:55,092 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:59:55,614 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549278,549291] [2022-11-16 07:59:55,615 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549444,549457] [2022-11-16 07:59:55,616 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549608,549621] [2022-11-16 07:59:55,616 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549773,549786] [2022-11-16 07:59:55,639 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:59:55,719 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 07:59:56,429 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549278,549291] [2022-11-16 07:59:56,429 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549444,549457] [2022-11-16 07:59:56,430 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549608,549621] [2022-11-16 07:59:56,430 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_5606503a-f47c-437f-8cec-7b67684c1b91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-nvidia-forcedeth.cil.i[549773,549786] [2022-11-16 07:59:56,440 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:59:56,925 INFO L208 MainTranslator]: Completed translation [2022-11-16 07:59:56,925 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56 WrapperNode [2022-11-16 07:59:56,926 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 07:59:56,927 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 07:59:56,927 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 07:59:56,927 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 07:59:56,935 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:57,136 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:57,489 INFO L138 Inliner]: procedures = 620, calls = 5940, calls flagged for inlining = 318, calls inlined = 304, statements flattened = 12224 [2022-11-16 07:59:57,490 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 07:59:57,491 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 07:59:57,491 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 07:59:57,491 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 07:59:57,501 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:57,501 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:57,563 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:57,563 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:57,803 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:57,855 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:57,928 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:57,971 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:58,050 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 07:59:58,052 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 07:59:58,052 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 07:59:58,053 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 07:59:58,054 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:56" (1/1) ... [2022-11-16 07:59:58,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:59:58,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 07:59:58,086 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 07:59:58,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 07:59:58,131 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 07:59:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 07:59:58,132 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-11-16 07:59:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-11-16 07:59:58,132 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 07:59:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 07:59:58,133 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 07:59:58,133 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 07:59:58,133 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 07:59:58,133 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 07:59:58,134 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 07:59:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 07:59:58,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 07:59:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 07:59:58,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 07:59:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 07:59:58,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 07:59:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 07:59:58,135 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 07:59:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 07:59:58,136 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 07:59:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 07:59:58,136 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 07:59:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 07:59:58,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 07:59:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 07:59:58,137 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 07:59:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 07:59:58,137 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 07:59:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 07:59:58,138 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 07:59:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 07:59:58,138 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 07:59:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 07:59:58,138 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 07:59:58,139 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 07:59:58,139 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 07:59:58,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 07:59:58,139 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 07:59:58,139 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 07:59:58,140 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 07:59:58,140 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 07:59:58,140 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 07:59:58,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 07:59:58,140 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 07:59:58,141 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 07:59:58,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 07:59:58,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 07:59:58,141 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 07:59:58,141 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 07:59:58,142 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 07:59:58,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 07:59:58,142 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 07:59:58,142 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 07:59:58,142 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 07:59:58,143 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 07:59:58,143 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 07:59:58,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 07:59:58,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 07:59:58,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 07:59:58,144 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 07:59:58,144 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 07:59:58,144 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 07:59:58,144 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 07:59:58,144 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 07:59:58,145 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 07:59:58,145 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 07:59:58,145 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 07:59:58,145 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 07:59:58,145 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 07:59:58,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 07:59:58,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 07:59:58,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 07:59:58,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 07:59:58,146 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 07:59:58,146 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 07:59:58,147 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 07:59:58,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 07:59:58,147 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 07:59:58,147 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 07:59:58,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 07:59:58,148 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 07:59:58,148 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 07:59:58,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 07:59:58,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 07:59:58,148 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 07:59:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 07:59:58,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 07:59:58,149 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 07:59:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 07:59:58,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 07:59:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 07:59:58,150 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 07:59:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 07:59:58,150 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 07:59:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 07:59:58,151 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 07:59:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 07:59:58,151 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 07:59:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 07:59:58,151 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 07:59:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 07:59:58,152 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 07:59:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 07:59:58,152 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 07:59:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 07:59:58,153 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 07:59:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 07:59:58,153 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 07:59:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 07:59:58,153 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 07:59:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 07:59:58,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 07:59:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 07:59:58,154 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:59:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:59:58,155 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 07:59:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 07:59:58,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 07:59:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 07:59:58,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-11-16 07:59:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-11-16 07:59:58,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 07:59:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 07:59:58,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 07:59:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 07:59:58,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 07:59:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 07:59:58,157 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 07:59:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 07:59:58,157 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 07:59:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 07:59:58,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 07:59:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 07:59:58,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 07:59:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 07:59:58,158 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 07:59:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 07:59:58,159 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 07:59:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 07:59:58,159 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 07:59:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 07:59:58,159 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 07:59:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 07:59:58,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 07:59:58,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 07:59:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 07:59:58,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 07:59:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 07:59:58,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 07:59:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 07:59:58,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-16 07:59:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-16 07:59:58,161 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 07:59:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 07:59:58,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 07:59:58,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 07:59:58,162 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-11-16 07:59:58,162 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-11-16 07:59:58,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 07:59:58,163 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 07:59:58,163 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 07:59:58,163 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 07:59:58,163 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 07:59:58,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 07:59:58,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 07:59:58,164 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 07:59:58,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 07:59:58,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 07:59:58,164 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 07:59:58,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 07:59:58,164 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 07:59:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 07:59:58,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 07:59:58,165 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:59:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:59:58,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 07:59:58,166 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 07:59:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 07:59:58,166 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 07:59:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 07:59:58,167 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 07:59:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 07:59:58,167 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 07:59:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 07:59:58,167 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 07:59:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 07:59:58,168 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 07:59:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 07:59:58,168 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 07:59:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 07:59:58,168 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 07:59:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 07:59:58,169 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 07:59:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 07:59:58,169 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 07:59:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 07:59:58,169 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 07:59:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 07:59:58,170 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 07:59:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 07:59:58,170 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 07:59:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 07:59:58,171 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 07:59:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 07:59:58,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 07:59:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 07:59:58,171 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 07:59:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 07:59:58,172 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 07:59:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 07:59:58,172 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 07:59:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 07:59:58,172 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 07:59:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 07:59:58,173 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 07:59:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 07:59:58,173 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 07:59:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 07:59:58,173 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 07:59:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 07:59:58,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 07:59:58,174 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 07:59:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 07:59:58,174 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 07:59:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 07:59:58,175 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 07:59:58,175 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 07:59:58,175 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 07:59:58,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 07:59:58,175 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 07:59:58,175 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 07:59:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 07:59:58,176 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 07:59:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 07:59:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 07:59:58,176 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 07:59:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 07:59:58,177 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 07:59:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 07:59:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 07:59:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 07:59:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 07:59:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 07:59:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 07:59:58,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 07:59:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 07:59:58,178 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 07:59:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 07:59:58,179 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 07:59:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 07:59:58,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 07:59:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 07:59:58,179 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 07:59:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 07:59:58,180 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 07:59:58,180 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 07:59:58,180 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 07:59:58,180 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 07:59:58,180 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 07:59:58,181 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 07:59:58,181 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 07:59:58,181 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 07:59:58,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 07:59:58,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 07:59:58,181 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 07:59:58,182 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 07:59:58,182 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 07:59:58,182 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 07:59:58,182 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 07:59:58,182 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 07:59:58,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 07:59:58,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 07:59:58,183 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 07:59:58,183 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 07:59:58,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 07:59:58,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 07:59:58,183 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 07:59:58,184 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 07:59:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 07:59:58,184 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 07:59:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 07:59:58,184 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 07:59:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 07:59:58,185 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 07:59:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 07:59:58,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 07:59:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 07:59:58,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 07:59:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 07:59:58,186 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 07:59:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 07:59:58,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 07:59:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 07:59:58,186 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 07:59:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 07:59:58,187 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 07:59:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 07:59:58,187 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 07:59:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 07:59:58,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 07:59:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 07:59:58,188 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 07:59:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 07:59:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 07:59:58,188 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 07:59:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 07:59:58,188 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 07:59:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 07:59:58,189 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 07:59:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 07:59:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 07:59:58,189 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 07:59:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 07:59:58,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 07:59:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 07:59:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 07:59:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 07:59:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 07:59:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 07:59:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 07:59:58,191 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 07:59:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 07:59:58,191 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 07:59:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 07:59:58,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 07:59:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 07:59:58,192 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 07:59:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 07:59:58,192 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 07:59:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 07:59:58,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 07:59:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 07:59:58,193 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 07:59:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 07:59:58,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 07:59:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 07:59:58,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 07:59:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 07:59:58,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 07:59:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 07:59:58,194 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 07:59:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 07:59:58,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 07:59:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 07:59:58,195 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 07:59:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 07:59:58,195 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 07:59:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 07:59:58,196 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 07:59:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 07:59:58,196 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 07:59:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 07:59:58,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 07:59:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 07:59:58,197 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 07:59:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 07:59:58,197 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 07:59:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 07:59:58,197 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 07:59:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 07:59:58,198 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 07:59:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 07:59:58,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 07:59:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 07:59:58,198 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 07:59:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 07:59:58,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 07:59:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 07:59:58,199 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 07:59:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 07:59:58,200 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 07:59:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 07:59:58,200 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 07:59:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 07:59:58,200 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 07:59:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 07:59:58,201 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 07:59:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 07:59:58,201 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 07:59:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 07:59:58,201 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 07:59:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 07:59:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 07:59:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 07:59:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 07:59:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 07:59:58,203 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 07:59:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 07:59:58,203 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 07:59:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 07:59:58,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 07:59:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 07:59:58,204 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 07:59:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 07:59:58,204 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 07:59:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 07:59:58,204 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 07:59:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 07:59:58,205 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 07:59:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 07:59:58,205 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 07:59:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 07:59:58,205 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 07:59:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 07:59:58,206 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 07:59:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 07:59:58,206 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 07:59:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 07:59:58,206 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 07:59:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 07:59:58,207 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 07:59:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-16 07:59:58,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-16 07:59:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 07:59:58,208 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 07:59:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 07:59:58,208 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 07:59:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 07:59:58,208 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 07:59:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 07:59:58,209 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 07:59:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 07:59:58,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 07:59:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 07:59:58,209 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 07:59:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 07:59:58,210 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 07:59:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 07:59:58,210 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 07:59:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 07:59:58,210 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 07:59:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 07:59:58,211 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 07:59:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 07:59:58,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 07:59:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 07:59:58,211 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 07:59:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 07:59:58,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 07:59:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 07:59:58,212 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 07:59:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 07:59:58,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 07:59:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 07:59:58,213 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 07:59:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 07:59:58,213 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 07:59:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 07:59:58,213 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 07:59:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 07:59:58,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 07:59:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-11-16 07:59:58,214 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-11-16 08:00:00,162 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:00:00,167 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:00:24,504 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:00:47,117 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:00:47,121 INFO L158 Benchmark]: Toolchain (without parser) took 58138.92ms. Allocated memory was 71.3MB in the beginning and 461.4MB in the end (delta: 390.1MB). Free memory was 44.6MB in the beginning and 284.5MB in the end (delta: -239.9MB). Peak memory consumption was 327.7MB. Max. memory is 16.1GB. [2022-11-16 08:00:47,121 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 71.3MB. Free memory was 52.6MB in the beginning and 52.6MB in the end (delta: 94.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:00:47,122 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7939.36ms. Allocated memory was 71.3MB in the beginning and 461.4MB in the end (delta: 390.1MB). Free memory was 44.3MB in the beginning and 268.2MB in the end (delta: -223.8MB). Peak memory consumption was 169.9MB. Max. memory is 16.1GB. [2022-11-16 08:00:47,122 INFO L158 Benchmark]: Boogie Procedure Inliner took 563.13ms. Allocated memory is still 461.4MB. Free memory was 268.2MB in the beginning and 311.2MB in the end (delta: -43.0MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2022-11-16 08:00:47,123 INFO L158 Benchmark]: Boogie Preprocessor took 559.92ms. Allocated memory is still 461.4MB. Free memory was 311.2MB in the beginning and 221.0MB in the end (delta: 90.2MB). Peak memory consumption was 90.2MB. Max. memory is 16.1GB. [2022-11-16 08:00:47,124 INFO L158 Benchmark]: RCFGBuilder took 49067.62ms. Allocated memory is still 461.4MB. Free memory was 221.0MB in the beginning and 284.5MB in the end (delta: -63.4MB). Peak memory consumption was 113.8MB. Max. memory is 16.1GB. [2022-11-16 08:00:47,127 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 71.3MB. Free memory was 52.6MB in the beginning and 52.6MB in the end (delta: 94.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7939.36ms. Allocated memory was 71.3MB in the beginning and 461.4MB in the end (delta: 390.1MB). Free memory was 44.3MB in the beginning and 268.2MB in the end (delta: -223.8MB). Peak memory consumption was 169.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 563.13ms. Allocated memory is still 461.4MB. Free memory was 268.2MB in the beginning and 311.2MB in the end (delta: -43.0MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 559.92ms. Allocated memory is still 461.4MB. Free memory was 311.2MB in the beginning and 221.0MB in the end (delta: 90.2MB). Peak memory consumption was 90.2MB. Max. memory is 16.1GB. * RCFGBuilder took 49067.62ms. Allocated memory is still 461.4MB. Free memory was 221.0MB in the beginning and 284.5MB in the end (delta: -63.4MB). Peak memory consumption was 113.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~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 08:00:47,205 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5606503a-f47c-437f-8cec-7b67684c1b91/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]