./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8218d66b38036897f67c80af50bdb171f983e28f159848fa63aae8e20cafd746 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:06:17,483 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:06:17,487 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:06:17,547 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:06:17,548 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:06:17,549 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:06:17,551 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:06:17,554 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:06:17,557 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:06:17,559 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:06:17,560 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:06:17,562 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:06:17,563 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:06:17,565 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:06:17,567 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:06:17,569 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:06:17,570 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:06:17,572 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:06:17,575 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:06:17,578 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:06:17,581 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:06:17,583 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:06:17,585 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:06:17,586 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:06:17,591 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:06:17,592 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:06:17,593 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:06:17,594 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:06:17,595 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:06:17,596 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:06:17,597 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:06:17,598 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:06:17,599 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:06:17,601 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:06:17,602 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:06:17,603 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:06:17,604 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:06:17,605 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:06:17,605 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:06:17,607 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:06:17,608 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:06:17,609 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-12 23:06:17,644 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:06:17,644 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:06:17,645 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:06:17,646 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:06:17,646 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:06:17,646 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:06:17,647 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:06:17,647 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-12 23:06:17,647 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:06:17,648 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:06:17,648 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-12 23:06:17,648 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-12 23:06:17,649 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:06:17,649 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-12 23:06:17,650 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-12 23:06:17,650 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-12 23:06:17,651 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:06:17,651 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-12 23:06:17,652 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:06:17,652 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:06:17,652 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:06:17,653 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:06:17,653 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:06:17,653 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:06:17,654 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:06:17,654 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:06:17,654 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:06:17,655 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:06:17,655 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:06:17,655 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:06:17,656 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:06:17,656 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:06:17,656 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-12 23:06:17,668 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-12 23:06:17,668 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:06:17,669 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:06:17,670 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:06:17,670 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8218d66b38036897f67c80af50bdb171f983e28f159848fa63aae8e20cafd746 [2021-11-12 23:06:17,935 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:06:17,967 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:06:17,970 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:06:17,972 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:06:17,973 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:06:17,974 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i [2021-11-12 23:06:18,075 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data/67a360d15/8ad947160807437885e56f74ec7f7388/FLAG3a1096dd3 [2021-11-12 23:06:19,041 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:06:19,042 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i [2021-11-12 23:06:19,075 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data/67a360d15/8ad947160807437885e56f74ec7f7388/FLAG3a1096dd3 [2021-11-12 23:06:19,474 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data/67a360d15/8ad947160807437885e56f74ec7f7388 [2021-11-12 23:06:19,477 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:06:19,478 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:06:19,480 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:06:19,480 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:06:19,484 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:06:19,484 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:06:19" (1/1) ... [2021-11-12 23:06:19,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@447ad5ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:19, skipping insertion in model container [2021-11-12 23:06:19,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:06:19" (1/1) ... [2021-11-12 23:06:19,495 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:06:19,614 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:06:21,130 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i[190888,190901] [2021-11-12 23:06:21,258 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:06:21,403 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-12 23:06:21,404 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@638b3b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:21, skipping insertion in model container [2021-11-12 23:06:21,404 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:06:21,404 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-12 23:06:21,407 INFO L158 Benchmark]: Toolchain (without parser) took 1926.93ms. Allocated memory was 94.4MB in the beginning and 117.4MB in the end (delta: 23.1MB). Free memory was 61.7MB in the beginning and 62.6MB in the end (delta: -873.5kB). Peak memory consumption was 40.7MB. Max. memory is 16.1GB. [2021-11-12 23:06:21,408 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 94.4MB. Free memory is still 67.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:06:21,409 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1924.48ms. Allocated memory was 94.4MB in the beginning and 117.4MB in the end (delta: 23.1MB). Free memory was 61.4MB in the beginning and 62.6MB in the end (delta: -1.2MB). Peak memory consumption was 40.7MB. Max. memory is 16.1GB. [2021-11-12 23:06:21,411 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 94.4MB. Free memory is still 67.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1924.48ms. Allocated memory was 94.4MB in the beginning and 117.4MB in the end (delta: 23.1MB). Free memory was 61.4MB in the beginning and 62.6MB in the end (delta: -1.2MB). Peak memory consumption was 40.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 4742]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8218d66b38036897f67c80af50bdb171f983e28f159848fa63aae8e20cafd746 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:06:23,920 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:06:23,924 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:06:23,987 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:06:23,987 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:06:23,992 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:06:23,994 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:06:23,998 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:06:24,001 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:06:24,009 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:06:24,011 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:06:24,013 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:06:24,013 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:06:24,016 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:06:24,018 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:06:24,023 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:06:24,025 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:06:24,026 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:06:24,028 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:06:24,036 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:06:24,038 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:06:24,039 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:06:24,041 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:06:24,042 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:06:24,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:06:24,046 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:06:24,047 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:06:24,048 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:06:24,048 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:06:24,050 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:06:24,050 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:06:24,051 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:06:24,052 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:06:24,053 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:06:24,054 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:06:24,054 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:06:24,055 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:06:24,055 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:06:24,056 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:06:24,057 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:06:24,057 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:06:24,058 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-12 23:06:24,084 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:06:24,085 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:06:24,086 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:06:24,086 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:06:24,086 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:06:24,086 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:06:24,087 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:06:24,087 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:06:24,087 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:06:24,088 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:06:24,088 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:06:24,089 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:06:24,089 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:06:24,089 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:06:24,090 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:06:24,090 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:06:24,090 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-12 23:06:24,090 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-12 23:06:24,091 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:06:24,091 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:06:24,091 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:06:24,091 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:06:24,092 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-12 23:06:24,092 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:06:24,092 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:06:24,092 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:06:24,093 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:06:24,093 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:06:24,093 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-12 23:06:24,093 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-12 23:06:24,094 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:06:24,094 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:06:24,094 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:06:24,094 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_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8218d66b38036897f67c80af50bdb171f983e28f159848fa63aae8e20cafd746 [2021-11-12 23:06:24,464 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:06:24,488 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:06:24,493 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:06:24,494 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:06:24,495 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:06:24,496 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i [2021-11-12 23:06:24,589 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data/b6d96a3ea/0f3e67d156a04611aa60baa2143ea2db/FLAG75e98b041 [2021-11-12 23:06:25,608 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:06:25,608 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i [2021-11-12 23:06:25,672 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data/b6d96a3ea/0f3e67d156a04611aa60baa2143ea2db/FLAG75e98b041 [2021-11-12 23:06:26,019 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/data/b6d96a3ea/0f3e67d156a04611aa60baa2143ea2db [2021-11-12 23:06:26,022 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:06:26,023 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:06:26,025 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:06:26,025 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:06:26,032 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:06:26,033 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:06:26" (1/1) ... [2021-11-12 23:06:26,035 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5929f4aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:26, skipping insertion in model container [2021-11-12 23:06:26,035 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:06:26" (1/1) ... [2021-11-12 23:06:26,044 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:06:26,193 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:06:27,916 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i[190888,190901] [2021-11-12 23:06:28,033 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:06:28,168 INFO L203 MainTranslator]: Completed pre-run [2021-11-12 23:06:28,401 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i[190888,190901] [2021-11-12 23:06:28,437 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:06:28,540 INFO L208 MainTranslator]: Completed translation [2021-11-12 23:06:28,540 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28 WrapperNode [2021-11-12 23:06:28,541 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:06:28,542 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-12 23:06:28,542 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-12 23:06:28,542 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-12 23:06:28,549 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:28,662 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:28,770 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-12 23:06:28,771 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-12 23:06:28,772 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-12 23:06:28,772 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-12 23:06:28,781 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:28,781 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:28,815 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:28,823 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:28,925 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:28,949 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:28,972 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:28,995 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-12 23:06:29,000 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-12 23:06:29,001 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-12 23:06:29,001 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-12 23:06:29,002 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:28" (1/1) ... [2021-11-12 23:06:29,011 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:06:29,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/z3 [2021-11-12 23:06:29,041 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-12 23:06:29,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ca095d-b87e-4c9a-ae1a-b8a138e39ac7/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-12 23:06:29,097 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_get_ethtool_stats [2021-11-12 23:06:29,098 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_get_ethtool_stats [2021-11-12 23:06:29,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-12 23:06:29,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-12 23:06:29,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-12 23:06:29,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-12 23:06:29,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-12 23:06:29,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-12 23:06:29,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-12 23:06:29,099 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_read [2021-11-12 23:06:29,100 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_read [2021-11-12 23:06:29,100 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_write [2021-11-12 23:06:29,100 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_write [2021-11-12 23:06:29,100 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_write [2021-11-12 23:06:29,100 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_write [2021-11-12 23:06:29,101 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_get_strings [2021-11-12 23:06:29,101 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_get_strings [2021-11-12 23:06:29,101 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_read [2021-11-12 23:06:29,101 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_read [2021-11-12 23:06:29,101 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-12 23:06:29,102 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-12 23:06:29,102 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_port_to_phy_addr [2021-11-12 23:06:29,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_port_to_phy_addr [2021-11-12 23:06:29,102 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_access_put [2021-11-12 23:06:29,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_access_put [2021-11-12 23:06:29,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2021-11-12 23:06:29,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2021-11-12 23:06:29,103 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_wait_ready [2021-11-12 23:06:29,103 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_wait_ready [2021-11-12 23:06:29,103 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-12 23:06:29,103 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-12 23:06:29,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-12 23:06:29,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-12 23:06:29,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-12 23:06:29,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-12 23:06:29,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-12 23:06:29,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-12 23:06:29,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-12 23:06:29,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-12 23:06:29,105 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_wait [2021-11-12 23:06:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_wait [2021-11-12 23:06:29,106 INFO L130 BoogieDeclarations]: Found specification of procedure dsa_upstream_port [2021-11-12 23:06:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure dsa_upstream_port [2021-11-12 23:06:29,106 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-12 23:06:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-12 23:06:29,107 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_config_prio [2021-11-12 23:06:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_config_prio [2021-11-12 23:06:29,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-12 23:06:29,108 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-12 23:06:29,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-12 23:06:29,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2021-11-12 23:06:29,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2021-11-12 23:06:29,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-12 23:06:29,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-12 23:06:29,140 INFO L130 BoogieDeclarations]: Found specification of procedure __mv88e6xxx_reg_read [2021-11-12 23:06:29,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __mv88e6xxx_reg_read [2021-11-12 23:06:29,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-12 23:06:29,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-12 23:06:29,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2021-11-12 23:06:29,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2021-11-12 23:06:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-12 23:06:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-12 23:06:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-12 23:06:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-12 23:06:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-12 23:06:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-12 23:06:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-12 23:06:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-12 23:06:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2021-11-12 23:06:29,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2021-11-12 23:06:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-12 23:06:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-12 23:06:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2021-11-12 23:06:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2021-11-12 23:06:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure dsa_is_cpu_port [2021-11-12 23:06:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure dsa_is_cpu_port [2021-11-12 23:06:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-12 23:06:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-12 23:06:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-12 23:06:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_read [2021-11-12 23:06:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_read [2021-11-12 23:06:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-12 23:06:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-12 23:06:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_access_get [2021-11-12 23:06:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_access_get [2021-11-12 23:06:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-12 23:06:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start