./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash da9f2acefd9db75e337a42ff6d0335febe75daac07ad1f215bcd8258e7523490 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 12:47:42,510 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:47:42,512 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:47:42,556 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:47:42,556 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:47:42,557 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:47:42,559 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:47:42,561 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:47:42,562 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:47:42,563 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:47:42,564 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:47:42,565 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:47:42,566 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:47:42,575 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:47:42,577 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:47:42,579 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:47:42,581 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:47:42,588 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:47:42,592 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:47:42,594 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:47:42,596 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:47:42,600 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:47:42,604 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:47:42,605 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:47:42,609 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:47:42,609 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:47:42,609 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:47:42,610 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:47:42,610 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:47:42,611 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:47:42,612 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:47:42,612 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:47:42,613 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:47:42,614 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:47:42,623 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:47:42,624 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:47:42,625 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:47:42,625 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:47:42,625 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:47:42,626 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:47:42,627 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:47:42,628 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:47:42,669 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:47:42,669 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:47:42,670 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:47:42,671 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:47:42,672 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:47:42,672 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:47:42,673 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:47:42,673 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:47:42,673 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:47:42,673 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:47:42,675 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:47:42,675 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:47:42,675 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:47:42,675 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:47:42,675 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:47:42,676 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:47:42,676 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:47:42,676 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:47:42,676 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:47:42,677 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:47:42,677 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:47:42,677 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:47:42,677 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:47:42,677 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:47:42,678 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:47:42,678 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:47:42,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:47:42,678 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:47:42,678 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:47:42,679 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:47:42,679 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da9f2acefd9db75e337a42ff6d0335febe75daac07ad1f215bcd8258e7523490 [2022-11-16 12:47:42,963 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:47:42,991 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:47:42,993 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:47:42,995 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:47:42,996 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:47:42,997 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i [2022-11-16 12:47:43,073 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data/52ba25dd2/355bac2f572744499c7dc3c7922c0f3e/FLAG0aed648f0 [2022-11-16 12:47:44,262 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:47:44,262 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i [2022-11-16 12:47:44,341 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data/52ba25dd2/355bac2f572744499c7dc3c7922c0f3e/FLAG0aed648f0 [2022-11-16 12:47:44,505 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data/52ba25dd2/355bac2f572744499c7dc3c7922c0f3e [2022-11-16 12:47:44,510 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:47:44,513 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:47:44,515 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:47:44,515 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:47:44,519 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:47:44,520 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:47:44" (1/1) ... [2022-11-16 12:47:44,521 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52ed5ab0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:44, skipping insertion in model container [2022-11-16 12:47:44,521 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:47:44" (1/1) ... [2022-11-16 12:47:44,529 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:47:44,798 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:47:49,652 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i[565108,565121] [2022-11-16 12:47:49,761 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:47:49,814 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:47:50,641 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i[565108,565121] [2022-11-16 12:47:50,649 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:47:50,850 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:47:50,850 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50 WrapperNode [2022-11-16 12:47:50,852 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:47:50,854 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:47:50,854 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:47:50,854 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:47:50,863 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:51,187 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:52,761 INFO L138 Inliner]: procedures = 450, calls = 10180, calls flagged for inlining = 230, calls inlined = 227, statements flattened = 20423 [2022-11-16 12:47:52,761 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:47:52,762 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:47:52,762 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:47:52,763 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:47:52,773 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:52,774 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:53,721 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:53,746 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:55,264 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:55,453 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:55,505 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:55,537 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:55,647 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:47:55,648 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:47:55,648 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:47:55,649 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:47:55,650 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:50" (1/1) ... [2022-11-16 12:47:55,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:47:55,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:47:55,683 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:47:55,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:47:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2022-11-16 12:47:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2022-11-16 12:47:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2022-11-16 12:47:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2022-11-16 12:47:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 12:47:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 12:47:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:47:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:47:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:47:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:47:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2022-11-16 12:47:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2022-11-16 12:47:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2022-11-16 12:47:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2022-11-16 12:47:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:47:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:47:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2022-11-16 12:47:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2022-11-16 12:47:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2022-11-16 12:47:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2022-11-16 12:47:55,743 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 12:47:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 12:47:55,743 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:47:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:47:55,744 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 12:47:55,744 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 12:47:55,744 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2022-11-16 12:47:55,744 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2022-11-16 12:47:55,744 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 12:47:55,745 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 12:47:55,745 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2022-11-16 12:47:55,745 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2022-11-16 12:47:55,745 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 12:47:55,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 12:47:55,745 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2022-11-16 12:47:55,746 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2022-11-16 12:47:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:47:55,746 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:47:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2022-11-16 12:47:55,747 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2022-11-16 12:47:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 12:47:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2022-11-16 12:47:55,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2022-11-16 12:47:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 12:47:55,748 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 12:47:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2022-11-16 12:47:55,748 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2022-11-16 12:47:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 12:47:55,749 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 12:47:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:47:55,749 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:47:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2022-11-16 12:47:55,750 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2022-11-16 12:47:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:47:55,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:47:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2022-11-16 12:47:55,751 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2022-11-16 12:47:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:47:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 12:47:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 12:47:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2022-11-16 12:47:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2022-11-16 12:47:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2022-11-16 12:47:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2022-11-16 12:47:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2022-11-16 12:47:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2022-11-16 12:47:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2022-11-16 12:47:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2022-11-16 12:47:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2022-11-16 12:47:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2022-11-16 12:47:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2022-11-16 12:47:55,756 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2022-11-16 12:47:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-16 12:47:55,756 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-16 12:47:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2022-11-16 12:47:55,757 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2022-11-16 12:47:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2022-11-16 12:47:55,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2022-11-16 12:47:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2022-11-16 12:47:55,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2022-11-16 12:47:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2022-11-16 12:47:55,758 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2022-11-16 12:47:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:47:55,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:47:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2022-11-16 12:47:55,759 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2022-11-16 12:47:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:47:55,759 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:47:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2022-11-16 12:47:55,759 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2022-11-16 12:47:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:47:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:47:55,761 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:47:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:47:55,761 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:47:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:47:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:47:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2022-11-16 12:47:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2022-11-16 12:47:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2022-11-16 12:47:55,764 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2022-11-16 12:47:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:47:55,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:47:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2022-11-16 12:47:55,765 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2022-11-16 12:47:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2022-11-16 12:47:55,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2022-11-16 12:47:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2022-11-16 12:47:55,765 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2022-11-16 12:47:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:47:55,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:47:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2022-11-16 12:47:55,766 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2022-11-16 12:47:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2022-11-16 12:47:55,767 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2022-11-16 12:47:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2022-11-16 12:47:55,767 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2022-11-16 12:47:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:47:55,768 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:47:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:47:55,771 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:47:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2022-11-16 12:47:55,771 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2022-11-16 12:47:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2022-11-16 12:47:55,774 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2022-11-16 12:47:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2022-11-16 12:47:55,775 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2022-11-16 12:47:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 12:47:55,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 12:47:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2022-11-16 12:47:55,781 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2022-11-16 12:47:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:47:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2022-11-16 12:47:55,781 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2022-11-16 12:47:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2022-11-16 12:47:55,781 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2022-11-16 12:47:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2022-11-16 12:47:55,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2022-11-16 12:47:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:47:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2022-11-16 12:47:55,782 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2022-11-16 12:47:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:47:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 12:47:55,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 12:47:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2022-11-16 12:47:55,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2022-11-16 12:47:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2022-11-16 12:47:55,783 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2022-11-16 12:47:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2022-11-16 12:47:55,783 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2022-11-16 12:47:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2022-11-16 12:47:55,784 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2022-11-16 12:47:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2022-11-16 12:47:55,784 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2022-11-16 12:47:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2022-11-16 12:47:55,784 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2022-11-16 12:47:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2022-11-16 12:47:55,785 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2022-11-16 12:47:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2022-11-16 12:47:55,785 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2022-11-16 12:47:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 12:47:55,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 12:47:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2022-11-16 12:47:55,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2022-11-16 12:47:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2022-11-16 12:47:55,786 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2022-11-16 12:47:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2022-11-16 12:47:55,786 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2022-11-16 12:47:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2022-11-16 12:47:55,786 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2022-11-16 12:47:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2022-11-16 12:47:55,786 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2022-11-16 12:47:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2022-11-16 12:47:55,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2022-11-16 12:47:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 12:47:55,787 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 12:47:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2022-11-16 12:47:55,787 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2022-11-16 12:47:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2022-11-16 12:47:55,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2022-11-16 12:47:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2022-11-16 12:47:55,788 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2022-11-16 12:47:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2022-11-16 12:47:55,788 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2022-11-16 12:47:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2022-11-16 12:47:55,788 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2022-11-16 12:47:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2022-11-16 12:47:55,789 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2022-11-16 12:47:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2022-11-16 12:47:55,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2022-11-16 12:47:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:47:55,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:47:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2022-11-16 12:47:55,789 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2022-11-16 12:47:55,790 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2022-11-16 12:47:55,790 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2022-11-16 12:47:55,790 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2022-11-16 12:47:55,790 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2022-11-16 12:47:55,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:47:55,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:47:55,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:47:55,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:47:55,791 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2022-11-16 12:47:55,791 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2022-11-16 12:47:55,791 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2022-11-16 12:47:55,791 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2022-11-16 12:47:55,791 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2022-11-16 12:47:55,791 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2022-11-16 12:47:55,792 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2022-11-16 12:47:55,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2022-11-16 12:47:55,792 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2022-11-16 12:47:55,792 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2022-11-16 12:47:55,792 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2022-11-16 12:47:55,792 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2022-11-16 12:47:55,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 12:47:55,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 12:47:55,793 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:47:55,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:47:55,793 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2022-11-16 12:47:55,793 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2022-11-16 12:47:55,793 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2022-11-16 12:47:55,793 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2022-11-16 12:47:55,793 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2022-11-16 12:47:55,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2022-11-16 12:47:55,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:47:55,794 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:47:55,794 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2022-11-16 12:47:55,794 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2022-11-16 12:47:55,794 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2022-11-16 12:47:55,794 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2022-11-16 12:47:55,795 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 12:47:55,795 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 12:47:55,795 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_change_mtu [2022-11-16 12:47:55,795 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_change_mtu [2022-11-16 12:47:55,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 12:47:55,795 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 12:47:55,795 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:47:55,796 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:47:55,796 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2022-11-16 12:47:55,796 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2022-11-16 12:47:55,796 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:47:55,796 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:47:55,796 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 12:47:55,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 12:47:55,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:47:55,798 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2022-11-16 12:47:55,801 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2022-11-16 12:47:55,802 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2022-11-16 12:47:55,802 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2022-11-16 12:47:55,802 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2022-11-16 12:47:55,802 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2022-11-16 12:47:55,802 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2022-11-16 12:47:55,802 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2022-11-16 12:47:55,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:47:55,803 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2022-11-16 12:47:55,804 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2022-11-16 12:47:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2022-11-16 12:47:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2022-11-16 12:47:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2022-11-16 12:47:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2022-11-16 12:47:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2022-11-16 12:47:55,806 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2022-11-16 12:47:55,806 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2022-11-16 12:47:55,806 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2022-11-16 12:47:55,806 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2022-11-16 12:47:55,806 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2022-11-16 12:47:55,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:47:55,806 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2022-11-16 12:47:55,807 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2022-11-16 12:47:55,807 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 12:47:55,807 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 12:47:55,807 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2022-11-16 12:47:55,807 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2022-11-16 12:47:55,807 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:47:55,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:47:55,808 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2022-11-16 12:47:55,808 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2022-11-16 12:47:55,808 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2022-11-16 12:47:55,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2022-11-16 12:47:55,808 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 12:47:55,808 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 12:47:55,808 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2022-11-16 12:47:55,809 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2022-11-16 12:47:55,809 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2022-11-16 12:47:55,809 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2022-11-16 12:47:55,809 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2022-11-16 12:47:55,809 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2022-11-16 12:47:55,809 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2022-11-16 12:47:55,810 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2022-11-16 12:47:55,810 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 12:47:55,810 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 12:47:55,810 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2022-11-16 12:47:55,810 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2022-11-16 12:47:55,810 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2022-11-16 12:47:55,810 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2022-11-16 12:47:55,811 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2022-11-16 12:47:55,811 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2022-11-16 12:47:55,811 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:47:55,811 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:47:55,811 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2022-11-16 12:47:55,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2022-11-16 12:47:55,812 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2022-11-16 12:47:55,812 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2022-11-16 12:47:55,812 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2022-11-16 12:47:55,812 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2022-11-16 12:47:55,812 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2022-11-16 12:47:55,812 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2022-11-16 12:47:55,812 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2022-11-16 12:47:55,813 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2022-11-16 12:47:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2022-11-16 12:47:55,813 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2022-11-16 12:47:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_mac_address [2022-11-16 12:47:55,813 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_mac_address [2022-11-16 12:47:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:47:55,814 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2022-11-16 12:47:55,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2022-11-16 12:47:55,814 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2022-11-16 12:47:55,814 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2022-11-16 12:47:55,814 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2022-11-16 12:47:55,814 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2022-11-16 12:47:55,815 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2022-11-16 12:47:55,815 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2022-11-16 12:47:55,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:47:55,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:47:55,815 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2022-11-16 12:47:55,815 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2022-11-16 12:47:55,815 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2022-11-16 12:47:55,816 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2022-11-16 12:47:55,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 12:47:55,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 12:47:55,816 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2022-11-16 12:47:55,816 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2022-11-16 12:47:55,816 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2022-11-16 12:47:55,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2022-11-16 12:47:55,817 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2022-11-16 12:47:55,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2022-11-16 12:47:55,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 12:47:55,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 12:47:55,817 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2022-11-16 12:47:55,818 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2022-11-16 12:47:55,818 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2022-11-16 12:47:55,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2022-11-16 12:47:55,818 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2022-11-16 12:47:55,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2022-11-16 12:47:55,818 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2022-11-16 12:47:55,818 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2022-11-16 12:47:55,819 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2022-11-16 12:47:55,819 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2022-11-16 12:47:55,819 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2022-11-16 12:47:55,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2022-11-16 12:47:55,819 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2022-11-16 12:47:55,819 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2022-11-16 12:47:55,820 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:47:55,820 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:47:55,820 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2022-11-16 12:47:55,820 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2022-11-16 12:47:55,820 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2022-11-16 12:47:55,820 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2022-11-16 12:47:55,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:47:55,821 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2022-11-16 12:47:55,821 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2022-11-16 12:47:55,821 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ioctl [2022-11-16 12:47:55,821 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ioctl [2022-11-16 12:47:55,821 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2022-11-16 12:47:55,822 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2022-11-16 12:47:55,822 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2022-11-16 12:47:55,822 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2022-11-16 12:47:55,822 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2022-11-16 12:47:55,822 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2022-11-16 12:47:57,446 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:47:57,450 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:47:57,915 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:48:10,517 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:48:10,522 INFO L158 Benchmark]: Toolchain (without parser) took 26008.24ms. Allocated memory was 142.6MB in the beginning and 6.4GB in the end (delta: 6.2GB). Free memory was 86.1MB in the beginning and 6.0GB in the end (delta: -5.9GB). Peak memory consumption was 692.1MB. Max. memory is 16.1GB. [2022-11-16 12:48:10,523 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 92.3MB. Free memory was 48.2MB in the beginning and 48.1MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:48:10,523 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6338.22ms. Allocated memory was 142.6MB in the beginning and 394.3MB in the end (delta: 251.7MB). Free memory was 85.7MB in the beginning and 173.3MB in the end (delta: -87.5MB). Peak memory consumption was 166.9MB. Max. memory is 16.1GB. [2022-11-16 12:48:10,524 INFO L158 Benchmark]: Boogie Procedure Inliner took 1907.87ms. Allocated memory was 394.3MB in the beginning and 788.5MB in the end (delta: 394.3MB). Free memory was 173.3MB in the beginning and 487.9MB in the end (delta: -314.7MB). Peak memory consumption was 164.6MB. Max. memory is 16.1GB. [2022-11-16 12:48:10,525 INFO L158 Benchmark]: Boogie Preprocessor took 2884.98ms. Allocated memory was 788.5MB in the beginning and 3.4GB in the end (delta: 2.6GB). Free memory was 487.9MB in the beginning and 3.1GB in the end (delta: -2.6GB). Peak memory consumption was 331.1MB. Max. memory is 16.1GB. [2022-11-16 12:48:10,526 INFO L158 Benchmark]: RCFGBuilder took 14872.08ms. Allocated memory was 3.4GB in the beginning and 6.4GB in the end (delta: 2.9GB). Free memory was 3.1GB in the beginning and 6.0GB in the end (delta: -2.9GB). Peak memory consumption was 398.5MB. Max. memory is 16.1GB. [2022-11-16 12:48:10,530 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 92.3MB. Free memory was 48.2MB in the beginning and 48.1MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6338.22ms. Allocated memory was 142.6MB in the beginning and 394.3MB in the end (delta: 251.7MB). Free memory was 85.7MB in the beginning and 173.3MB in the end (delta: -87.5MB). Peak memory consumption was 166.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1907.87ms. Allocated memory was 394.3MB in the beginning and 788.5MB in the end (delta: 394.3MB). Free memory was 173.3MB in the beginning and 487.9MB in the end (delta: -314.7MB). Peak memory consumption was 164.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2884.98ms. Allocated memory was 788.5MB in the beginning and 3.4GB in the end (delta: 2.6GB). Free memory was 487.9MB in the beginning and 3.1GB in the end (delta: -2.6GB). Peak memory consumption was 331.1MB. Max. memory is 16.1GB. * RCFGBuilder took 14872.08ms. Allocated memory was 3.4GB in the beginning and 6.4GB in the end (delta: 2.9GB). Free memory was 3.1GB in the beginning and 6.0GB in the end (delta: -2.9GB). Peak memory consumption was 398.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:48:10,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash da9f2acefd9db75e337a42ff6d0335febe75daac07ad1f215bcd8258e7523490 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 12:48:12,866 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:48:12,869 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:48:12,907 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:48:12,907 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:48:12,911 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:48:12,914 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:48:12,921 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:48:12,923 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:48:12,928 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:48:12,929 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:48:12,930 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:48:12,931 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:48:12,934 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:48:12,935 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:48:12,937 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:48:12,939 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:48:12,940 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:48:12,946 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:48:12,953 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:48:12,954 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:48:12,958 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:48:12,960 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:48:12,962 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:48:12,970 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:48:12,970 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:48:12,971 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:48:12,972 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:48:12,972 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:48:12,973 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:48:12,973 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:48:12,974 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:48:12,975 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:48:12,976 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:48:12,977 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:48:12,977 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:48:12,978 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:48:12,978 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:48:12,978 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:48:12,981 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:48:12,983 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:48:12,984 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:48:13,025 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:48:13,025 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:48:13,026 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:48:13,026 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:48:13,027 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:48:13,027 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:48:13,029 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:48:13,029 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:48:13,029 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:48:13,029 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:48:13,030 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:48:13,031 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:48:13,031 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:48:13,031 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:48:13,031 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:48:13,032 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:48:13,032 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:48:13,032 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:48:13,032 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:48:13,032 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:48:13,033 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:48:13,033 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:48:13,033 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:48:13,033 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:48:13,033 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:48:13,033 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:48:13,034 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:48:13,034 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:48:13,034 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:48:13,034 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:48:13,035 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:48:13,035 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:48:13,035 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:48:13,035 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_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da9f2acefd9db75e337a42ff6d0335febe75daac07ad1f215bcd8258e7523490 [2022-11-16 12:48:13,439 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:48:13,464 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:48:13,466 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:48:13,468 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:48:13,470 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:48:13,472 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i [2022-11-16 12:48:13,554 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data/599b90f09/3255c883edeb4f78a233093546ee5c98/FLAGbaccc32fc [2022-11-16 12:48:14,823 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:48:14,824 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i [2022-11-16 12:48:14,935 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data/599b90f09/3255c883edeb4f78a233093546ee5c98/FLAGbaccc32fc [2022-11-16 12:48:15,407 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/data/599b90f09/3255c883edeb4f78a233093546ee5c98 [2022-11-16 12:48:15,410 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:48:15,413 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:48:15,415 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:48:15,416 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:48:15,420 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:48:15,420 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:48:15" (1/1) ... [2022-11-16 12:48:15,422 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@385af6d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:15, skipping insertion in model container [2022-11-16 12:48:15,422 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:48:15" (1/1) ... [2022-11-16 12:48:15,430 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:48:15,719 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:48:20,720 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i[565108,565121] [2022-11-16 12:48:20,868 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:48:20,955 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:48:21,078 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:48:21,924 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i[565108,565121] [2022-11-16 12:48:21,930 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:48:21,960 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:48:22,703 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i[565108,565121] [2022-11-16 12:48:22,710 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:48:23,000 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:48:23,001 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23 WrapperNode [2022-11-16 12:48:23,001 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:48:23,002 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:48:23,002 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:48:23,003 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:48:23,010 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:23,284 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:24,671 INFO L138 Inliner]: procedures = 465, calls = 10180, calls flagged for inlining = 230, calls inlined = 227, statements flattened = 19929 [2022-11-16 12:48:24,672 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:48:24,674 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:48:24,674 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:48:24,674 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:48:24,685 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:24,685 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:25,839 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:25,839 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:27,563 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:27,639 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:27,732 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:27,794 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:27,939 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:48:27,941 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:48:27,942 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:48:27,942 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:48:27,943 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:23" (1/1) ... [2022-11-16 12:48:27,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:48:27,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:48:27,977 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:48:27,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:48:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2022-11-16 12:48:28,024 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2022-11-16 12:48:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2022-11-16 12:48:28,024 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2022-11-16 12:48:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 12:48:28,025 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 12:48:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:48:28,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:48:28,025 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:48:28,025 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:48:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2022-11-16 12:48:28,026 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2022-11-16 12:48:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2022-11-16 12:48:28,026 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2022-11-16 12:48:28,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:48:28,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:48:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2022-11-16 12:48:28,027 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2022-11-16 12:48:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2022-11-16 12:48:28,027 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2022-11-16 12:48:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 12:48:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 12:48:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:48:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:48:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 12:48:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 12:48:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2022-11-16 12:48:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2022-11-16 12:48:28,029 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 12:48:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 12:48:28,029 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2022-11-16 12:48:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2022-11-16 12:48:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 12:48:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 12:48:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2022-11-16 12:48:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2022-11-16 12:48:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:48:28,031 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:48:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2022-11-16 12:48:28,031 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2022-11-16 12:48:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 12:48:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2022-11-16 12:48:28,032 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2022-11-16 12:48:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 12:48:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 12:48:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2022-11-16 12:48:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2022-11-16 12:48:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 12:48:28,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 12:48:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:48:28,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:48:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2022-11-16 12:48:28,035 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2022-11-16 12:48:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:48:28,036 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:48:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2022-11-16 12:48:28,036 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2022-11-16 12:48:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:48:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 12:48:28,037 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 12:48:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2022-11-16 12:48:28,038 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2022-11-16 12:48:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2022-11-16 12:48:28,038 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2022-11-16 12:48:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2022-11-16 12:48:28,039 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2022-11-16 12:48:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 12:48:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:48:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:48:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2022-11-16 12:48:28,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2022-11-16 12:48:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:48:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2022-11-16 12:48:28,041 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2022-11-16 12:48:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2022-11-16 12:48:28,041 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2022-11-16 12:48:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-16 12:48:28,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-16 12:48:28,042 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2022-11-16 12:48:28,042 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2022-11-16 12:48:28,042 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2022-11-16 12:48:28,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2022-11-16 12:48:28,043 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2022-11-16 12:48:28,043 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2022-11-16 12:48:28,044 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2022-11-16 12:48:28,044 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2022-11-16 12:48:28,044 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:48:28,044 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:48:28,044 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2022-11-16 12:48:28,045 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2022-11-16 12:48:28,045 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:48:28,046 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:48:28,046 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2022-11-16 12:48:28,047 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2022-11-16 12:48:28,047 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:48:28,048 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:48:28,048 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:48:28,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:48:28,048 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2022-11-16 12:48:28,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2022-11-16 12:48:28,048 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2022-11-16 12:48:28,049 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2022-11-16 12:48:28,049 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:48:28,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:48:28,049 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2022-11-16 12:48:28,050 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2022-11-16 12:48:28,050 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2022-11-16 12:48:28,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2022-11-16 12:48:28,050 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2022-11-16 12:48:28,050 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2022-11-16 12:48:28,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:48:28,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:48:28,055 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2022-11-16 12:48:28,055 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2022-11-16 12:48:28,055 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2022-11-16 12:48:28,055 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2022-11-16 12:48:28,056 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2022-11-16 12:48:28,058 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2022-11-16 12:48:28,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:48:28,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:48:28,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:48:28,065 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:48:28,065 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2022-11-16 12:48:28,065 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2022-11-16 12:48:28,065 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2022-11-16 12:48:28,065 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2022-11-16 12:48:28,065 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2022-11-16 12:48:28,066 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2022-11-16 12:48:28,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 12:48:28,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 12:48:28,066 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2022-11-16 12:48:28,066 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2022-11-16 12:48:28,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:48:28,067 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2022-11-16 12:48:28,067 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2022-11-16 12:48:28,067 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2022-11-16 12:48:28,067 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2022-11-16 12:48:28,067 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2022-11-16 12:48:28,067 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2022-11-16 12:48:28,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:48:28,068 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2022-11-16 12:48:28,068 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2022-11-16 12:48:28,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:48:28,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 12:48:28,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 12:48:28,068 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 12:48:28,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 12:48:28,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 12:48:28,069 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2022-11-16 12:48:28,069 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2022-11-16 12:48:28,069 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2022-11-16 12:48:28,069 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2022-11-16 12:48:28,070 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2022-11-16 12:48:28,070 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2022-11-16 12:48:28,070 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2022-11-16 12:48:28,070 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2022-11-16 12:48:28,070 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2022-11-16 12:48:28,070 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2022-11-16 12:48:28,071 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2022-11-16 12:48:28,071 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2022-11-16 12:48:28,071 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2022-11-16 12:48:28,071 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2022-11-16 12:48:28,071 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2022-11-16 12:48:28,071 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2022-11-16 12:48:28,071 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 12:48:28,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 12:48:28,072 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2022-11-16 12:48:28,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2022-11-16 12:48:28,072 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2022-11-16 12:48:28,072 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2022-11-16 12:48:28,072 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2022-11-16 12:48:28,073 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2022-11-16 12:48:28,073 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2022-11-16 12:48:28,073 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2022-11-16 12:48:28,073 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2022-11-16 12:48:28,073 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2022-11-16 12:48:28,073 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2022-11-16 12:48:28,074 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2022-11-16 12:48:28,074 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 12:48:28,074 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 12:48:28,074 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2022-11-16 12:48:28,074 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2022-11-16 12:48:28,074 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2022-11-16 12:48:28,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2022-11-16 12:48:28,075 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2022-11-16 12:48:28,075 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2022-11-16 12:48:28,075 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2022-11-16 12:48:28,075 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2022-11-16 12:48:28,075 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2022-11-16 12:48:28,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2022-11-16 12:48:28,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 12:48:28,076 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2022-11-16 12:48:28,076 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2022-11-16 12:48:28,076 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2022-11-16 12:48:28,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2022-11-16 12:48:28,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:48:28,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:48:28,077 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2022-11-16 12:48:28,077 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2022-11-16 12:48:28,077 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2022-11-16 12:48:28,077 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2022-11-16 12:48:28,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:48:28,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:48:28,078 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2022-11-16 12:48:28,078 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2022-11-16 12:48:28,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:48:28,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:48:28,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:48:28,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:48:28,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:48:28,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:48:28,079 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2022-11-16 12:48:28,079 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2022-11-16 12:48:28,079 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2022-11-16 12:48:28,079 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2022-11-16 12:48:28,080 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2022-11-16 12:48:28,080 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2022-11-16 12:48:28,080 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2022-11-16 12:48:28,080 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2022-11-16 12:48:28,080 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2022-11-16 12:48:28,080 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2022-11-16 12:48:28,080 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2022-11-16 12:48:28,081 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2022-11-16 12:48:28,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 12:48:28,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 12:48:28,081 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:48:28,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:48:28,081 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2022-11-16 12:48:28,082 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2022-11-16 12:48:28,082 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2022-11-16 12:48:28,082 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2022-11-16 12:48:28,082 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2022-11-16 12:48:28,082 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2022-11-16 12:48:28,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:48:28,083 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:48:28,083 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2022-11-16 12:48:28,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2022-11-16 12:48:28,083 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2022-11-16 12:48:28,084 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2022-11-16 12:48:28,088 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 12:48:28,088 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 12:48:28,088 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_change_mtu [2022-11-16 12:48:28,088 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_change_mtu [2022-11-16 12:48:28,089 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 12:48:28,089 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 12:48:28,089 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:48:28,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:48:28,089 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2022-11-16 12:48:28,090 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2022-11-16 12:48:28,091 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:48:28,092 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:48:28,092 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 12:48:28,092 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 12:48:28,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:48:28,092 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2022-11-16 12:48:28,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2022-11-16 12:48:28,092 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2022-11-16 12:48:28,093 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2022-11-16 12:48:28,093 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2022-11-16 12:48:28,093 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2022-11-16 12:48:28,093 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2022-11-16 12:48:28,093 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2022-11-16 12:48:28,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:48:28,094 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2022-11-16 12:48:28,094 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2022-11-16 12:48:28,094 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2022-11-16 12:48:28,094 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2022-11-16 12:48:28,094 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2022-11-16 12:48:28,094 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2022-11-16 12:48:28,094 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2022-11-16 12:48:28,095 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2022-11-16 12:48:28,095 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2022-11-16 12:48:28,095 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2022-11-16 12:48:28,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:48:28,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:48:28,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:48:28,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:48:28,096 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2022-11-16 12:48:28,096 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2022-11-16 12:48:28,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:48:28,096 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2022-11-16 12:48:28,096 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2022-11-16 12:48:28,096 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 12:48:28,097 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 12:48:28,097 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2022-11-16 12:48:28,097 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2022-11-16 12:48:28,097 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:48:28,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:48:28,097 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2022-11-16 12:48:28,098 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2022-11-16 12:48:28,098 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2022-11-16 12:48:28,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2022-11-16 12:48:28,098 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 12:48:28,098 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 12:48:28,098 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2022-11-16 12:48:28,098 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2022-11-16 12:48:28,099 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2022-11-16 12:48:28,099 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2022-11-16 12:48:28,099 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2022-11-16 12:48:28,099 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2022-11-16 12:48:28,099 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2022-11-16 12:48:28,099 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2022-11-16 12:48:28,099 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 12:48:28,100 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 12:48:28,100 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2022-11-16 12:48:28,100 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2022-11-16 12:48:28,100 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2022-11-16 12:48:28,100 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2022-11-16 12:48:28,100 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2022-11-16 12:48:28,101 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2022-11-16 12:48:28,101 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:48:28,101 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:48:28,101 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2022-11-16 12:48:28,101 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2022-11-16 12:48:28,101 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2022-11-16 12:48:28,101 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2022-11-16 12:48:28,102 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2022-11-16 12:48:28,102 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2022-11-16 12:48:28,102 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2022-11-16 12:48:28,102 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2022-11-16 12:48:28,102 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2022-11-16 12:48:28,102 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2022-11-16 12:48:28,102 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2022-11-16 12:48:28,103 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2022-11-16 12:48:28,103 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_mac_address [2022-11-16 12:48:28,103 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_mac_address [2022-11-16 12:48:28,103 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2022-11-16 12:48:28,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2022-11-16 12:48:28,103 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2022-11-16 12:48:28,103 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2022-11-16 12:48:28,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 12:48:28,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 12:48:28,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 12:48:28,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 12:48:28,104 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2022-11-16 12:48:28,104 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2022-11-16 12:48:28,104 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2022-11-16 12:48:28,105 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2022-11-16 12:48:28,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:48:28,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:48:28,105 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2022-11-16 12:48:28,105 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2022-11-16 12:48:28,105 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2022-11-16 12:48:28,106 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2022-11-16 12:48:28,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 12:48:28,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 12:48:28,106 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2022-11-16 12:48:28,106 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2022-11-16 12:48:28,106 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2022-11-16 12:48:28,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2022-11-16 12:48:28,107 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2022-11-16 12:48:28,107 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2022-11-16 12:48:28,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 12:48:28,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 12:48:28,107 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2022-11-16 12:48:28,107 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2022-11-16 12:48:28,107 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2022-11-16 12:48:28,108 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2022-11-16 12:48:28,108 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2022-11-16 12:48:28,108 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2022-11-16 12:48:28,108 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2022-11-16 12:48:28,108 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2022-11-16 12:48:28,108 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2022-11-16 12:48:28,109 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2022-11-16 12:48:28,109 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2022-11-16 12:48:28,109 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2022-11-16 12:48:28,109 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2022-11-16 12:48:28,109 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2022-11-16 12:48:28,109 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:48:28,109 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:48:28,110 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2022-11-16 12:48:28,110 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2022-11-16 12:48:28,110 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2022-11-16 12:48:28,110 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2022-11-16 12:48:28,110 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2022-11-16 12:48:28,110 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2022-11-16 12:48:28,111 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ioctl [2022-11-16 12:48:28,111 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ioctl [2022-11-16 12:48:28,112 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2022-11-16 12:48:28,112 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2022-11-16 12:48:28,112 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2022-11-16 12:48:28,112 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2022-11-16 12:48:28,112 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2022-11-16 12:48:28,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2022-11-16 12:48:29,838 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:48:29,848 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:48:32,248 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:49:59,533 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:49:59,538 INFO L158 Benchmark]: Toolchain (without parser) took 104124.22ms. Allocated memory was 71.3MB in the beginning and 2.8GB in the end (delta: 2.8GB). Free memory was 37.2MB in the beginning and 2.4GB in the end (delta: -2.4GB). Peak memory consumption was 2.0GB. Max. memory is 16.1GB. [2022-11-16 12:49:59,538 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 54.5MB. Free memory was 35.7MB in the beginning and 35.7MB in the end (delta: 8.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:49:59,539 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7585.87ms. Allocated memory was 71.3MB in the beginning and 450.9MB in the end (delta: 379.6MB). Free memory was 37.0MB in the beginning and 231.0MB in the end (delta: -194.0MB). Peak memory consumption was 250.8MB. Max. memory is 16.1GB. [2022-11-16 12:49:59,539 INFO L158 Benchmark]: Boogie Procedure Inliner took 1670.49ms. Allocated memory was 450.9MB in the beginning and 1.0GB in the end (delta: 572.5MB). Free memory was 231.0MB in the beginning and 691.3MB in the end (delta: -460.3MB). Peak memory consumption was 217.1MB. Max. memory is 16.1GB. [2022-11-16 12:49:59,540 INFO L158 Benchmark]: Boogie Preprocessor took 3265.88ms. Allocated memory was 1.0GB in the beginning and 2.8GB in the end (delta: 1.8GB). Free memory was 691.3MB in the beginning and 2.1GB in the end (delta: -1.4GB). Peak memory consumption was 453.0MB. Max. memory is 16.1GB. [2022-11-16 12:49:59,540 INFO L158 Benchmark]: RCFGBuilder took 91594.99ms. Allocated memory is still 2.8GB. Free memory was 2.1GB in the beginning and 2.4GB in the end (delta: -354.2MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2022-11-16 12:49:59,542 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 54.5MB. Free memory was 35.7MB in the beginning and 35.7MB in the end (delta: 8.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7585.87ms. Allocated memory was 71.3MB in the beginning and 450.9MB in the end (delta: 379.6MB). Free memory was 37.0MB in the beginning and 231.0MB in the end (delta: -194.0MB). Peak memory consumption was 250.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1670.49ms. Allocated memory was 450.9MB in the beginning and 1.0GB in the end (delta: 572.5MB). Free memory was 231.0MB in the beginning and 691.3MB in the end (delta: -460.3MB). Peak memory consumption was 217.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 3265.88ms. Allocated memory was 1.0GB in the beginning and 2.8GB in the end (delta: 1.8GB). Free memory was 691.3MB in the beginning and 2.1GB in the end (delta: -1.4GB). Peak memory consumption was 453.0MB. Max. memory is 16.1GB. * RCFGBuilder took 91594.99ms. Allocated memory is still 2.8GB. Free memory was 2.1GB in the beginning and 2.4GB in the end (delta: -354.2MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:49:59,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11ad8fee-6b98-40e8-bdcb-62eb43195205/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]