./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8 --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 43bed732c323fe40708c0d64bb60905c00a1c3c7d8f882023d821fe272dfa892 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:47:11,490 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:47:11,492 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:47:11,537 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:47:11,538 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:47:11,543 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:47:11,545 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:47:11,549 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:47:11,552 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:47:11,558 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:47:11,559 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:47:11,561 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:47:11,561 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:47:11,564 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:47:11,567 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:47:11,572 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:47:11,574 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:47:11,575 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:47:11,578 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:47:11,589 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:47:11,591 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:47:11,592 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:47:11,596 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:47:11,597 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:47:11,607 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:47:11,607 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:47:11,608 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:47:11,610 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:47:11,610 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:47:11,612 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:47:11,613 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:47:11,614 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:47:11,616 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:47:11,617 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:47:11,619 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:47:11,619 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:47:11,620 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:47:11,620 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:47:11,620 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:47:11,621 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:47:11,623 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:47:11,624 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 01:47:11,665 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:47:11,666 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:47:11,667 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:47:11,668 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:47:11,668 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:47:11,668 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:47:11,669 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:47:11,669 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:47:11,669 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:47:11,669 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:47:11,671 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:47:11,671 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:47:11,671 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:47:11,672 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:47:11,672 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:47:11,673 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:47:11,673 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:47:11,674 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:47:11,674 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:47:11,674 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:47:11,674 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:47:11,675 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:47:11,675 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:47:11,675 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:47:11,676 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:47:11,676 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:47:11,676 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:47:11,676 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:47:11,677 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:47:11,677 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:47:11,677 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:47:11,678 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:47:11,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:47:11,678 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:47:11,679 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:47:11,679 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:47:11,679 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_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 43bed732c323fe40708c0d64bb60905c00a1c3c7d8f882023d821fe272dfa892 [2021-11-07 01:47:12,003 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:47:12,048 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:47:12,051 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:47:12,053 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:47:12,055 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:47:12,056 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-07 01:47:12,140 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data/c141a6d6d/b9ee0a0bfab94b48a5bcc1ef52e3a2ed/FLAG294754084 [2021-11-07 01:47:13,527 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:47:13,528 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-07 01:47:13,670 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data/c141a6d6d/b9ee0a0bfab94b48a5bcc1ef52e3a2ed/FLAG294754084 [2021-11-07 01:47:14,014 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data/c141a6d6d/b9ee0a0bfab94b48a5bcc1ef52e3a2ed [2021-11-07 01:47:14,017 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:47:14,019 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:47:14,020 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:47:14,020 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:47:14,024 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:47:14,025 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:47:14" (1/1) ... [2021-11-07 01:47:14,026 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68ef6b1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:14, skipping insertion in model container [2021-11-07 01:47:14,026 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:47:14" (1/1) ... [2021-11-07 01:47:14,033 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:47:14,302 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:47:16,726 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:16,728 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:16,729 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:16,730 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:16,991 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:16,992 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:16,992 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:16,993 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:16,993 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:16,994 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,008 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,305 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,345 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,358 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,358 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,359 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,360 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,360 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,372 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,455 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,576 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:17,864 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:18,461 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:18,467 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:18,470 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,215 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,227 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,325 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,349 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,351 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,352 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,353 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,416 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,417 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,418 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,486 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,498 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:21,511 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:47:24,702 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_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[860429,860442] [2021-11-07 01:47:24,705 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_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[860574,860587] [2021-11-07 01:47:24,762 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:47:24,894 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) [2021-11-07 01:47:24,895 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@126a0c1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:24, skipping insertion in model container [2021-11-07 01:47:24,895 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:47:24,896 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 01:47:24,898 INFO L168 Benchmark]: Toolchain (without parser) took 10878.27 ms. Allocated memory was 153.1 MB in the beginning and 239.1 MB in the end (delta: 86.0 MB). Free memory was 113.1 MB in the beginning and 147.5 MB in the end (delta: -34.4 MB). Peak memory consumption was 132.8 MB. Max. memory is 16.1 GB. [2021-11-07 01:47:24,899 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 96.5 MB. Free memory is still 73.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 01:47:24,900 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10875.77 ms. Allocated memory was 153.1 MB in the beginning and 239.1 MB in the end (delta: 86.0 MB). Free memory was 113.1 MB in the beginning and 147.5 MB in the end (delta: -34.4 MB). Peak memory consumption was 132.8 MB. Max. memory is 16.1 GB. [2021-11-07 01:47:24,902 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 96.5 MB. Free memory is still 73.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 10875.77 ms. Allocated memory was 153.1 MB in the beginning and 239.1 MB in the end (delta: 86.0 MB). Free memory was 113.1 MB in the beginning and 147.5 MB in the end (delta: -34.4 MB). Peak memory consumption was 132.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8447]: 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_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8 --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 43bed732c323fe40708c0d64bb60905c00a1c3c7d8f882023d821fe272dfa892 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:47:27,198 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:47:27,202 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:47:27,254 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:47:27,255 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:47:27,260 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:47:27,262 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:47:27,267 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:47:27,271 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:47:27,279 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:47:27,281 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:47:27,283 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:47:27,284 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:47:27,286 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:47:27,289 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:47:27,293 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:47:27,295 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:47:27,297 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:47:27,299 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:47:27,307 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:47:27,309 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:47:27,311 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:47:27,313 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:47:27,316 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:47:27,325 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:47:27,326 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:47:27,326 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:47:27,328 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:47:27,329 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:47:27,330 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:47:27,331 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:47:27,332 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:47:27,334 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:47:27,335 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:47:27,336 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:47:27,337 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:47:27,338 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:47:27,338 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:47:27,338 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:47:27,340 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:47:27,341 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:47:27,342 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 01:47:27,387 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:47:27,387 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:47:27,389 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:47:27,389 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:47:27,389 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:47:27,390 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:47:27,390 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:47:27,390 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:47:27,390 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:47:27,392 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:47:27,393 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:47:27,393 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:47:27,394 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:47:27,394 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:47:27,394 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:47:27,394 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 01:47:27,395 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 01:47:27,395 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:47:27,395 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:47:27,395 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:47:27,395 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:47:27,396 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 01:47:27,396 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:47:27,396 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:47:27,396 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:47:27,397 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:47:27,397 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:47:27,397 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 01:47:27,397 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 01:47:27,398 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:47:27,398 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:47:27,398 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:47:27,398 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_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 43bed732c323fe40708c0d64bb60905c00a1c3c7d8f882023d821fe272dfa892 [2021-11-07 01:47:27,831 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:47:27,857 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:47:27,860 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:47:27,862 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:47:27,862 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:47:27,863 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-07 01:47:27,951 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data/adbb126ab/ea3d610e877a4d10bf32a52d41ca9d47/FLAG65aa87dea [2021-11-07 01:47:29,699 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:47:29,704 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-07 01:47:29,870 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data/adbb126ab/ea3d610e877a4d10bf32a52d41ca9d47/FLAG65aa87dea [2021-11-07 01:47:30,381 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/data/adbb126ab/ea3d610e877a4d10bf32a52d41ca9d47 [2021-11-07 01:47:30,383 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:47:30,384 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:47:30,386 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:47:30,386 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:47:30,392 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:47:30,393 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:47:30" (1/1) ... [2021-11-07 01:47:30,394 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35cfe6e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:30, skipping insertion in model container [2021-11-07 01:47:30,395 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:47:30" (1/1) ... [2021-11-07 01:47:30,403 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:47:30,794 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:47:42,763 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_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[860429,860442] [2021-11-07 01:47:42,769 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_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[860574,860587] [2021-11-07 01:47:42,845 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:47:42,956 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 01:47:43,283 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:47:44,345 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_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[860429,860442] [2021-11-07 01:47:44,346 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_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[860574,860587] [2021-11-07 01:47:44,354 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:47:44,383 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:47:46,024 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_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[860429,860442] [2021-11-07 01:47:46,025 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_ef9c9972-01cd-4cab-9909-28bdde360542/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[860574,860587] [2021-11-07 01:47:46,032 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:47:46,633 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:47:46,634 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46 WrapperNode [2021-11-07 01:47:46,634 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:47:46,636 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:47:46,636 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:47:46,636 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:47:46,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:46,912 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:49,848 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 01:47:49,849 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 01:47:49,849 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 01:47:49,850 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 01:47:49,861 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:49,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:50,962 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:50,963 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:53,398 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:53,785 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:53,994 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:54,458 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 01:47:54,461 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 01:47:54,463 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 01:47:54,464 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 01:47:54,465 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:47:46" (1/1) ... [2021-11-07 01:47:54,473 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:47:54,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:47:54,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 01:47:54,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef9c9972-01cd-4cab-9909-28bdde360542/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 01:47:54,560 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close [2021-11-07 01:47:54,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close [2021-11-07 01:47:54,561 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_sw_reset [2021-11-07 01:47:54,561 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_sw_reset [2021-11-07 01:47:54,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_108 [2021-11-07 01:47:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_108 [2021-11-07 01:47:54,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_109 [2021-11-07 01:47:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_109 [2021-11-07 01:47:54,562 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_handle_link_down_ind [2021-11-07 01:47:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_handle_link_down_ind [2021-11-07 01:47:54,562 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_register [2021-11-07 01:47:54,563 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_register [2021-11-07 01:47:54,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-07 01:47:54,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-07 01:47:54,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_22 [2021-11-07 01:47:54,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_22 [2021-11-07 01:47:54,563 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_reset [2021-11-07 01:47:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_reset [2021-11-07 01:47:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_101 [2021-11-07 01:47:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_101 [2021-11-07 01:47:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_33 [2021-11-07 01:47:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_33 [2021-11-07 01:47:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_104 [2021-11-07 01:47:54,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_104 [2021-11-07 01:47:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_105 [2021-11-07 01:47:54,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_105 [2021-11-07 01:47:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_106 [2021-11-07 01:47:54,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_106 [2021-11-07 01:47:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_probe [2021-11-07 01:47:54,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_probe [2021-11-07 01:47:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_107 [2021-11-07 01:47:54,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_107 [2021-11-07 01:47:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_reset_all_vpaths [2021-11-07 01:47:54,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_reset_all_vpaths [2021-11-07 01:47:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_17_2 [2021-11-07 01:47:54,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_17_2 [2021-11-07 01:47:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 01:47:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-07 01:47:54,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-07 01:47:54,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-07 01:47:54,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-07 01:47:54,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 01:47:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 01:47:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_handle_link_up_ind [2021-11-07 01:47:54,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_handle_link_up_ind [2021-11-07 01:47:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 01:47:54,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 01:47:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_create [2021-11-07 01:47:54,570 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_create [2021-11-07 01:47:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 01:47:54,571 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-07 01:47:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_isr_napi [2021-11-07 01:47:54,572 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_isr_napi [2021-11-07 01:47:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 01:47:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 01:47:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_open [2021-11-07 01:47:54,573 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_open [2021-11-07 01:47:54,573 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_replenish [2021-11-07 01:47:54,573 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_replenish [2021-11-07 01:47:54,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2021-11-07 01:47:54,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2021-11-07 01:47:54,574 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_io_resume [2021-11-07 01:47:54,575 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_io_resume [2021-11-07 01:47:54,575 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_alarm_process [2021-11-07 01:47:54,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_alarm_process [2021-11-07 01:47:54,575 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_features [2021-11-07 01:47:54,575 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_features [2021-11-07 01:47:54,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-07 01:47:54,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-07 01:47:54,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-07 01:47:54,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-07 01:47:54,577 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_recover_from_reset [2021-11-07 01:47:54,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_recover_from_reset [2021-11-07 01:47:54,577 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open [2021-11-07 01:47:54,578 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open [2021-11-07 01:47:54,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_18_2 [2021-11-07 01:47:54,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_18_2 [2021-11-07 01:47:54,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2021-11-07 01:47:54,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2021-11-07 01:47:54,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_115 [2021-11-07 01:47:54,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_115 [2021-11-07 01:47:54,579 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open_vpaths [2021-11-07 01:47:54,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open_vpaths [2021-11-07 01:47:54,580 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_unregister [2021-11-07 01:47:54,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_unregister [2021-11-07 01:47:54,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2021-11-07 01:47:54,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2021-11-07 01:47:54,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2021-11-07 01:47:54,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2021-11-07 01:47:54,582 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_poll_vp_lockup [2021-11-07 01:47:54,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_poll_vp_lockup [2021-11-07 01:47:54,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 01:47:54,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-07 01:47:54,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 01:47:54,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 01:47:54,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-07 01:47:54,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-07 01:47:54,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-07 01:47:54,583 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_alarm_process [2021-11-07 01:47:54,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_alarm_process [2021-11-07 01:47:54,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_4 [2021-11-07 01:47:54,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_4 [2021-11-07 01:47:54,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-11-07 01:47:54,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-11-07 01:47:54,584 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 01:47:54,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 01:47:54,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2021-11-07 01:47:54,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2021-11-07 01:47:54,586 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_poll_vp_reset [2021-11-07 01:47:54,586 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_poll_vp_reset [2021-11-07 01:47:54,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-07 01:47:54,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-07 01:47:54,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 01:47:54,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 01:47:54,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-07 01:47:54,593 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_change_mtu [2021-11-07 01:47:54,593 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_change_mtu [2021-11-07 01:47:54,594 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_alarm_msix_handle [2021-11-07 01:47:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_alarm_msix_handle [2021-11-07 01:47:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-07 01:47:54,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 01:47:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_add_isr [2021-11-07 01:47:54,601 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_add_isr [2021-11-07 01:47:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-07 01:47:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 01:47:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 01:47:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-07 01:47:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_remove [2021-11-07 01:47:54,602 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_remove [2021-11-07 01:47:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_close [2021-11-07 01:47:54,603 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_close [2021-11-07 01:47:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_113 [2021-11-07 01:47:54,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_113 [2021-11-07 01:47:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-07 01:47:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-07 01:47:54,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-07 01:47:54,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 01:47:54,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 01:47:54,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-07 01:47:54,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-07 01:47:54,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2021-11-07 01:47:54,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2021-11-07 01:47:54,605 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_reset_vpath [2021-11-07 01:47:54,605 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_reset_vpath [2021-11-07 01:47:54,605 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_reset [2021-11-07 01:47:54,605 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_reset [2021-11-07 01:47:54,605 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_timer [2021-11-07 01:47:54,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_timer [2021-11-07 01:47:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_reset [2021-11-07 01:47:54,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_reset [2021-11-07 01:47:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_begin_irq [2021-11-07 01:47:54,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_begin_irq [2021-11-07 01:47:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_4 [2021-11-07 01:47:54,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_4 [2021-11-07 01:47:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2021-11-07 01:47:54,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2021-11-07 01:47:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy