./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fb66474e5e41b459479f6d5b414154fee660232663143da1bc936d3f2a0049ad --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 01:29:39,485 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 01:29:39,488 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 01:29:39,542 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 01:29:39,543 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 01:29:39,552 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 01:29:39,555 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 01:29:39,559 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 01:29:39,562 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 01:29:39,570 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 01:29:39,571 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 01:29:39,573 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 01:29:39,574 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 01:29:39,577 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 01:29:39,579 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 01:29:39,584 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 01:29:39,586 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 01:29:39,587 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 01:29:39,590 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 01:29:39,599 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 01:29:39,602 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 01:29:39,604 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 01:29:39,608 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 01:29:39,609 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 01:29:39,613 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 01:29:39,614 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 01:29:39,614 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 01:29:39,617 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 01:29:39,617 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 01:29:39,619 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 01:29:39,620 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 01:29:39,621 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 01:29:39,623 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 01:29:39,624 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 01:29:39,626 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 01:29:39,626 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 01:29:39,627 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 01:29:39,627 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 01:29:39,627 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 01:29:39,628 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 01:29:39,629 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 01:29:39,630 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-13 01:29:39,677 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 01:29:39,678 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 01:29:39,679 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 01:29:39,679 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 01:29:39,679 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 01:29:39,679 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 01:29:39,680 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 01:29:39,680 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-13 01:29:39,680 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 01:29:39,680 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 01:29:39,681 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-13 01:29:39,681 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-13 01:29:39,681 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 01:29:39,681 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-13 01:29:39,682 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-13 01:29:39,682 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-13 01:29:39,683 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 01:29:39,683 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 01:29:39,683 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 01:29:39,683 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 01:29:39,684 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 01:29:39,684 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 01:29:39,684 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 01:29:39,684 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 01:29:39,684 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 01:29:39,685 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 01:29:39,685 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 01:29:39,685 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 01:29:39,686 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 01:29:39,686 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 01:29:39,686 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 01:29:39,686 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 01:29:39,687 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-13 01:29:39,687 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 01:29:39,687 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 01:29:39,687 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 01:29:39,687 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 01:29:39,688 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fb66474e5e41b459479f6d5b414154fee660232663143da1bc936d3f2a0049ad [2021-11-13 01:29:39,975 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 01:29:40,013 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 01:29:40,017 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 01:29:40,019 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 01:29:40,019 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 01:29:40,021 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-13 01:29:40,121 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data/1e87be394/e1b516e9b7d64529a1fe31281a2e7dbd/FLAGbc0cde0c3 [2021-11-13 01:29:41,523 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 01:29:41,524 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-13 01:29:41,629 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data/1e87be394/e1b516e9b7d64529a1fe31281a2e7dbd/FLAGbc0cde0c3 [2021-11-13 01:29:42,016 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data/1e87be394/e1b516e9b7d64529a1fe31281a2e7dbd [2021-11-13 01:29:42,024 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 01:29:42,026 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 01:29:42,029 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 01:29:42,030 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 01:29:42,033 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 01:29:42,034 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:29:42" (1/1) ... [2021-11-13 01:29:42,035 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6dfd157f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:42, skipping insertion in model container [2021-11-13 01:29:42,036 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:29:42" (1/1) ... [2021-11-13 01:29:42,043 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 01:29:42,570 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 01:29:48,134 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:48,136 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:48,136 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:48,138 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:48,142 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:48,143 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:48,151 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:48,360 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:48,385 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:53,601 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[947955,947968] [2021-11-13 01:29:53,604 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948124,948137] [2021-11-13 01:29:53,605 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948291,948304] [2021-11-13 01:29:53,605 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948459,948472] [2021-11-13 01:29:53,644 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 01:29:53,749 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-13 01:29:53,750 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@38a7d071 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:53, skipping insertion in model container [2021-11-13 01:29:53,750 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 01:29:53,751 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-13 01:29:53,754 INFO L158 Benchmark]: Toolchain (without parser) took 11726.27ms. Allocated memory was 115.3MB in the beginning and 239.1MB in the end (delta: 123.7MB). Free memory was 60.1MB in the beginning and 91.5MB in the end (delta: -31.5MB). Peak memory consumption was 166.7MB. Max. memory is 16.1GB. [2021-11-13 01:29:53,755 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 115.3MB. Free memory is still 92.6MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 01:29:53,756 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11721.86ms. Allocated memory was 115.3MB in the beginning and 239.1MB in the end (delta: 123.7MB). Free memory was 59.6MB in the beginning and 91.5MB in the end (delta: -31.9MB). Peak memory consumption was 164.6MB. Max. memory is 16.1GB. [2021-11-13 01:29:53,758 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 115.3MB. Free memory is still 92.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11721.86ms. Allocated memory was 115.3MB in the beginning and 239.1MB in the end (delta: 123.7MB). Free memory was 59.6MB in the beginning and 91.5MB in the end (delta: -31.9MB). Peak memory consumption was 164.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7644]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fb66474e5e41b459479f6d5b414154fee660232663143da1bc936d3f2a0049ad --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 01:29:56,171 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 01:29:56,175 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 01:29:56,248 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 01:29:56,249 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 01:29:56,254 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 01:29:56,256 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 01:29:56,261 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 01:29:56,265 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 01:29:56,273 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 01:29:56,275 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 01:29:56,277 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 01:29:56,277 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 01:29:56,280 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 01:29:56,282 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 01:29:56,287 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 01:29:56,289 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 01:29:56,290 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 01:29:56,292 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 01:29:56,301 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 01:29:56,303 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 01:29:56,305 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 01:29:56,308 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 01:29:56,310 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 01:29:56,319 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 01:29:56,320 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 01:29:56,321 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 01:29:56,323 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 01:29:56,324 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 01:29:56,325 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 01:29:56,325 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 01:29:56,327 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 01:29:56,329 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 01:29:56,330 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 01:29:56,332 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 01:29:56,333 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 01:29:56,334 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 01:29:56,334 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 01:29:56,335 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 01:29:56,337 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 01:29:56,338 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 01:29:56,344 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-13 01:29:56,390 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 01:29:56,391 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 01:29:56,392 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 01:29:56,393 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 01:29:56,393 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 01:29:56,393 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 01:29:56,394 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 01:29:56,394 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 01:29:56,394 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 01:29:56,395 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 01:29:56,397 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 01:29:56,397 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 01:29:56,398 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 01:29:56,398 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 01:29:56,398 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 01:29:56,398 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 01:29:56,398 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-13 01:29:56,398 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-13 01:29:56,399 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 01:29:56,399 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 01:29:56,399 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 01:29:56,399 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 01:29:56,399 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 01:29:56,399 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 01:29:56,400 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 01:29:56,400 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 01:29:56,400 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 01:29:56,400 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 01:29:56,400 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-13 01:29:56,400 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-13 01:29:56,400 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 01:29:56,401 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 01:29:56,401 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 01:29:56,401 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fb66474e5e41b459479f6d5b414154fee660232663143da1bc936d3f2a0049ad [2021-11-13 01:29:56,766 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 01:29:56,787 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 01:29:56,790 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 01:29:56,791 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 01:29:56,792 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 01:29:56,793 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-13 01:29:56,870 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data/9a37c0b9c/b952602698124e5f8748fca89e65eb4d/FLAGd8e9c4e27 [2021-11-13 01:29:58,169 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 01:29:58,170 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-13 01:29:58,349 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data/9a37c0b9c/b952602698124e5f8748fca89e65eb4d/FLAGd8e9c4e27 [2021-11-13 01:29:58,777 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/data/9a37c0b9c/b952602698124e5f8748fca89e65eb4d [2021-11-13 01:29:58,779 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 01:29:58,780 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 01:29:58,782 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 01:29:58,782 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 01:29:58,785 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 01:29:58,786 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:29:58" (1/1) ... [2021-11-13 01:29:58,787 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ee480b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:58, skipping insertion in model container [2021-11-13 01:29:58,788 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:29:58" (1/1) ... [2021-11-13 01:29:58,795 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 01:29:59,188 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 01:30:10,327 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[947955,947968] [2021-11-13 01:30:10,336 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948124,948137] [2021-11-13 01:30:10,337 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948291,948304] [2021-11-13 01:30:10,338 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948459,948472] [2021-11-13 01:30:10,395 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 01:30:10,543 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-13 01:30:10,762 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 01:30:12,162 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[947955,947968] [2021-11-13 01:30:12,163 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948124,948137] [2021-11-13 01:30:12,163 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948291,948304] [2021-11-13 01:30:12,164 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948459,948472] [2021-11-13 01:30:12,175 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 01:30:12,320 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 01:30:13,437 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[947955,947968] [2021-11-13 01:30:13,438 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948124,948137] [2021-11-13 01:30:13,438 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948291,948304] [2021-11-13 01:30:13,439 WARN L228 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_5f465ea0-387f-466a-9bd8-500b4e1da5cc/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948459,948472] [2021-11-13 01:30:13,457 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 01:30:14,126 INFO L208 MainTranslator]: Completed translation [2021-11-13 01:30:14,127 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14 WrapperNode [2021-11-13 01:30:14,127 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 01:30:14,128 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 01:30:14,128 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 01:30:14,129 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 01:30:14,136 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:14,438 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:15,233 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 01:30:15,234 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 01:30:15,235 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 01:30:15,235 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 01:30:15,244 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:15,244 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:15,620 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:15,621 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:16,368 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:16,505 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:17,068 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:17,252 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 01:30:17,253 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 01:30:17,254 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 01:30:17,254 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 01:30:17,255 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:30:14" (1/1) ... [2021-11-13 01:30:17,263 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 01:30:17,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/z3 [2021-11-13 01:30:17,295 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 01:30:17,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f465ea0-387f-466a-9bd8-500b4e1da5cc/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 01:30:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2021-11-13 01:30:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2021-11-13 01:30:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-13 01:30:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-13 01:30:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2021-11-13 01:30:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2021-11-13 01:30:17,345 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2021-11-13 01:30:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2021-11-13 01:30:17,346 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-13 01:30:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-13 01:30:17,346 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-13 01:30:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-13 01:30:17,346 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2021-11-13 01:30:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2021-11-13 01:30:17,347 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-13 01:30:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-13 01:30:17,347 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-13 01:30:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-13 01:30:17,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 01:30:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 01:30:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2021-11-13 01:30:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2021-11-13 01:30:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-13 01:30:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-13 01:30:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-13 01:30:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-13 01:30:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2021-11-13 01:30:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2021-11-13 01:30:17,349 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-13 01:30:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-13 01:30:17,350 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2021-11-13 01:30:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2021-11-13 01:30:17,350 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2021-11-13 01:30:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2021-11-13 01:30:17,351 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-11-13 01:30:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-11-13 01:30:17,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-13 01:30:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-13 01:30:17,352 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-13 01:30:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-13 01:30:17,352 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-13 01:30:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-13 01:30:17,353 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-13 01:30:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-13 01:30:17,354 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2021-11-13 01:30:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2021-11-13 01:30:17,354 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2021-11-13 01:30:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2021-11-13 01:30:17,355 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2021-11-13 01:30:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2021-11-13 01:30:17,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-13 01:30:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-13 01:30:17,355 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-13 01:30:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-13 01:30:17,356 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-13 01:30:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-13 01:30:17,357 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2021-11-13 01:30:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2021-11-13 01:30:17,357 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2021-11-13 01:30:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2021-11-13 01:30:17,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-13 01:30:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-13 01:30:17,358 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2021-11-13 01:30:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2021-11-13 01:30:17,359 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-13 01:30:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-13 01:30:17,359 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2021-11-13 01:30:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2021-11-13 01:30:17,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 01:30:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 01:30:17,360 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2021-11-13 01:30:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2021-11-13 01:30:17,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 01:30:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 01:30:17,361 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-13 01:30:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-13 01:30:17,362 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2021-11-13 01:30:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2021-11-13 01:30:17,362 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2021-11-13 01:30:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2021-11-13 01:30:17,363 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-13 01:30:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-13 01:30:17,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 01:30:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 01:30:17,364 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2021-11-13 01:30:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2021-11-13 01:30:17,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-13 01:30:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-13 01:30:17,365 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2021-11-13 01:30:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2021-11-13 01:30:17,365 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-13 01:30:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-13 01:30:17,365 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2021-11-13 01:30:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2021-11-13 01:30:17,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 01:30:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 01:30:17,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 01:30:17,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-13 01:30:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-13 01:30:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-13 01:30:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-13 01:30:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2021-11-13 01:30:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2021-11-13 01:30:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 01:30:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 01:30:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 01:30:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 01:30:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 01:30:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2021-11-13 01:30:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2021-11-13 01:30:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 01:30:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-13 01:30:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-13 01:30:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2021-11-13 01:30:17,381 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2021-11-13 01:30:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-13 01:30:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-13 01:30:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2021-11-13 01:30:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2021-11-13 01:30:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-13 01:30:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-13 01:30:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2021-11-13 01:30:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2021-11-13 01:30:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-13 01:30:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-13 01:30:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-13 01:30:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-13 01:30:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-11-13 01:30:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-11-13 01:30:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-13 01:30:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-13 01:30:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2021-11-13 01:30:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2021-11-13 01:30:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2021-11-13 01:30:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2021-11-13 01:30:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-13 01:30:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-13 01:30:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 01:30:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 01:30:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2021-11-13 01:30:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2021-11-13 01:30:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2021-11-13 01:30:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2021-11-13 01:30:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2021-11-13 01:30:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2021-11-13 01:30:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2021-11-13 01:30:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2021-11-13 01:30:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-13 01:30:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-13 01:30:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2021-11-13 01:30:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2021-11-13 01:30:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-13 01:30:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2021-11-13 01:30:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2021-11-13 01:30:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-13 01:30:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-13 01:30:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-13 01:30:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-13 01:30:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-13 01:30:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2021-11-13 01:30:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2021-11-13 01:30:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-13 01:30:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-13 01:30:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-13 01:30:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-13 01:30:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-13 01:30:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-13 01:30:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 01:30:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 01:30:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2021-11-13 01:30:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2021-11-13 01:30:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2021-11-13 01:30:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2021-11-13 01:30:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2021-11-13 01:30:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2021-11-13 01:30:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-13 01:30:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-13 01:30:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2021-11-13 01:30:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2021-11-13 01:30:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-13 01:30:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-13 01:30:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-13 01:30:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-13 01:30:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 01:30:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-13 01:30:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-13 01:30:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2021-11-13 01:30:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2021-11-13 01:30:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 01:30:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-13 01:30:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-13 01:30:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2021-11-13 01:30:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2021-11-13 01:30:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2021-11-13 01:30:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2021-11-13 01:30:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2021-11-13 01:30:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2021-11-13 01:30:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2021-11-13 01:30:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2021-11-13 01:30:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-13 01:30:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-13 01:30:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2021-11-13 01:30:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2021-11-13 01:30:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-13 01:30:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-13 01:30:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-13 01:30:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-13 01:30:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2021-11-13 01:30:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2021-11-13 01:30:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2021-11-13 01:30:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2021-11-13 01:30:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-11-13 01:30:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-11-13 01:30:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2021-11-13 01:30:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2021-11-13 01:30:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2021-11-13 01:30:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2021-11-13 01:30:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-13 01:30:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-13 01:30:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2021-11-13 01:30:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2021-11-13 01:30:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2021-11-13 01:30:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2021-11-13 01:30:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-13 01:30:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-13 01:30:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 01:30:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 01:30:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-13 01:30:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-13 01:30:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-13 01:30:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-13 01:30:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-13 01:30:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-13 01:30:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2021-11-13 01:30:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2021-11-13 01:30:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 01:30:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 01:30:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_88 [2021-11-13 01:30:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_88 [2021-11-13 01:30:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2021-11-13 01:30:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2021-11-13 01:30:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-13 01:30:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-13 01:30:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2021-11-13 01:30:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2021-11-13 01:30:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2021-11-13 01:30:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2021-11-13 01:30:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2021-11-13 01:30:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2021-11-13 01:30:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-11-13 01:30:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-11-13 01:30:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2021-11-13 01:30:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2021-11-13 01:30:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2021-11-13 01:30:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2021-11-13 01:30:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-13 01:30:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-13 01:30:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-13 01:30:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-13 01:30:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-13 01:30:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-13 01:30:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-13 01:30:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2021-11-13 01:30:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2021-11-13 01:30:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-13 01:30:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-13 01:30:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_91 [2021-11-13 01:30:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_91 [2021-11-13 01:30:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-13 01:30:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-13 01:30:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_82 [2021-11-13 01:30:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_82 [2021-11-13 01:30:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-13 01:30:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-13 01:30:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2021-11-13 01:30:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2021-11-13 01:30:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 01:30:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 01:30:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2021-11-13 01:30:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2021-11-13 01:30:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2021-11-13 01:30:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2021-11-13 01:30:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2021-11-13 01:30:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2021-11-13 01:30:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-13 01:30:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-13 01:30:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-13 01:30:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-13 01:30:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-13 01:30:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-13 01:30:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-13 01:30:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-13 01:30:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2021-11-13 01:30:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2021-11-13 01:30:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2021-11-13 01:30:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2021-11-13 01:30:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2021-11-13 01:30:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2021-11-13 01:30:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_83 [2021-11-13 01:30:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_83 [2021-11-13 01:30:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2021-11-13 01:30:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2021-11-13 01:30:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-11-13 01:30:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-11-13 01:30:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 01:30:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 01:30:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-13 01:30:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-13 01:30:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-13 01:30:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-13 01:30:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 01:30:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 01:30:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-13 01:30:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-13 01:30:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 01:30:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-13 01:30:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-13 01:30:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-13 01:30:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2021-11-13 01:30:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2021-11-13 01:30:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-13 01:30:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2021-11-13 01:30:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2021-11-13 01:30:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2021-11-13 01:30:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2021-11-13 01:30:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2021-11-13 01:30:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2021-11-13 01:30:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2021-11-13 01:30:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2021-11-13 01:30:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-13 01:30:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-13 01:30:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2021-11-13 01:30:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2021-11-13 01:30:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2021-11-13 01:30:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2021-11-13 01:30:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-13 01:30:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-13 01:30:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2021-11-13 01:30:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2021-11-13 01:30:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-13 01:30:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-13 01:30:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2021-11-13 01:30:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2021-11-13 01:30:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2021-11-13 01:30:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2021-11-13 01:30:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-13 01:30:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-13 01:30:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-13 01:30:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-13 01:30:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-13 01:30:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-13 01:30:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2021-11-13 01:30:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2021-11-13 01:30:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-13 01:30:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-13 01:30:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2021-11-13 01:30:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2021-11-13 01:30:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2021-11-13 01:30:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2021-11-13 01:30:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-13 01:30:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-13 01:30:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-13 01:30:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-13 01:30:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-13 01:30:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-13 01:30:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-13 01:30:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2021-11-13 01:30:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2021-11-13 01:30:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-11-13 01:30:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-11-13 01:30:17,425 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2021-11-13 01:30:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2021-11-13 01:30:17,425 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2021-11-13 01:30:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2021-11-13 01:30:17,429 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2021-11-13 01:30:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2021-11-13 01:30:17,430 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-13 01:30:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-13 01:30:17,430 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-13 01:30:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-13 01:30:17,430 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-13 01:30:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-13 01:30:17,430 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2021-11-13 01:30:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2021-11-13 01:30:17,431 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-13 01:30:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-13 01:30:17,431 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2021-11-13 01:30:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2021-11-13 01:30:17,431 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2021-11-13 01:30:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2021-11-13 01:30:17,432 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-13 01:30:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-13 01:30:17,432 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2021-11-13 01:30:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2021-11-13 01:30:17,432 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-13 01:30:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-13 01:30:17,432 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2021-11-13 01:30:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2021-11-13 01:30:17,433 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-13 01:30:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-13 01:30:17,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-13 01:30:17,433 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2021-11-13 01:30:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2021-11-13 01:30:17,433 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-13 01:30:17,434 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-13 01:30:17,434 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-13 01:30:17,434 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-13 01:30:17,434 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-13 01:30:17,434 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-13 01:30:17,434 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-13 01:30:17,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 01:30:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 01:30:17,435 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-13 01:30:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-13 01:30:17,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 01:30:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 01:30:17,435 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-13 01:30:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-13 01:30:17,436 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-13 01:30:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-13 01:30:17,436 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2021-11-13 01:30:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2021-11-13 01:30:17,436 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-13 01:30:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-13 01:30:17,436 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-13 01:30:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-13 01:30:17,437 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2021-11-13 01:30:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2021-11-13 01:30:17,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-13 01:30:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-13 01:30:17,437 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2021-11-13 01:30:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2021-11-13 01:30:17,438 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-13 01:30:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-13 01:30:17,438 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2021-11-13 01:30:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2021-11-13 01:30:17,438 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-13 01:30:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-13 01:30:17,438 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-13 01:30:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-13 01:30:17,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-13 01:30:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-13 01:30:17,439 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-13 01:30:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-13 01:30:17,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-13 01:30:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-13 01:30:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-11-13 01:30:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-11-13 01:30:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-13 01:30:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-13 01:30:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-13 01:30:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-13 01:30:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 01:30:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2021-11-13 01:30:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2021-11-13 01:30:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2021-11-13 01:30:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2021-11-13 01:30:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-13 01:30:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-13 01:30:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2021-11-13 01:30:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2021-11-13 01:30:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-13 01:30:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-13 01:30:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 01:30:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 01:30:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-13 01:30:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-13 01:30:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2021-11-13 01:30:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2021-11-13 01:30:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2021-11-13 01:30:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2021-11-13 01:30:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2021-11-13 01:30:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2021-11-13 01:30:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_87 [2021-11-13 01:30:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_87 [2021-11-13 01:30:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2021-11-13 01:30:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2021-11-13 01:30:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-13 01:30:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-13 01:30:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-13 01:30:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-13 01:30:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-11-13 01:30:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-11-13 01:30:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2021-11-13 01:30:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2021-11-13 01:30:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2021-11-13 01:30:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2021-11-13 01:30:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2021-11-13 01:30:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2021-11-13 01:30:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2021-11-13 01:30:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2021-11-13 01:30:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-13 01:30:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-13 01:30:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-13 01:30:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-13 01:30:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2021-11-13 01:30:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2021-11-13 01:30:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2021-11-13 01:30:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2021-11-13 01:30:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2021-11-13 01:30:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2021-11-13 01:30:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2021-11-13 01:30:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2021-11-13 01:30:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2021-11-13 01:30:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2021-11-13 01:30:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-13 01:30:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-13 01:30:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2021-11-13 01:30:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2021-11-13 01:30:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-13 01:30:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-13 01:30:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2021-11-13 01:30:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2021-11-13 01:30:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-13 01:30:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-13 01:30:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2021-11-13 01:30:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2021-11-13 01:30:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2021-11-13 01:30:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2021-11-13 01:30:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 01:30:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 01:30:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-13 01:30:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-13 01:30:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-13 01:30:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-13 01:30:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-13 01:30:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-13 01:30:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2021-11-13 01:30:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2021-11-13 01:30:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-13 01:30:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-13 01:30:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2021-11-13 01:30:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2021-11-13 01:30:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-13 01:30:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-13 01:30:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_e1000_phy_lock [2021-11-13 01:30:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_e1000_phy_lock [2021-11-13 01:30:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 01:30:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 01:30:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-13 01:30:40,473 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;