./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9ad7fb26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH --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 35d4d46348bb929a09468fc610f785c18325f9fff05bf2cc9d665ca016bfa967 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 04:00:09,360 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 04:00:09,363 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 04:00:09,418 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 04:00:09,419 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 04:00:09,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 04:00:09,426 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 04:00:09,430 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 04:00:09,433 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 04:00:09,441 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 04:00:09,443 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 04:00:09,445 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 04:00:09,445 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 04:00:09,449 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 04:00:09,451 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 04:00:09,460 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 04:00:09,461 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 04:00:09,463 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 04:00:09,466 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 04:00:09,473 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 04:00:09,475 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 04:00:09,477 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 04:00:09,481 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 04:00:09,482 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 04:00:09,493 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 04:00:09,494 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 04:00:09,495 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 04:00:09,497 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 04:00:09,498 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 04:00:09,499 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 04:00:09,500 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 04:00:09,501 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 04:00:09,503 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 04:00:09,504 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 04:00:09,506 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 04:00:09,506 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 04:00:09,507 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 04:00:09,507 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 04:00:09,507 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 04:00:09,508 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 04:00:09,509 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 04:00:09,510 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-03 04:00:09,553 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 04:00:09,554 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 04:00:09,555 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 04:00:09,555 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 04:00:09,556 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 04:00:09,556 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 04:00:09,556 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-03 04:00:09,556 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 04:00:09,562 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 04:00:09,563 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-03 04:00:09,564 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-03 04:00:09,564 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 04:00:09,565 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-03 04:00:09,565 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-03 04:00:09,565 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-03 04:00:09,566 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 04:00:09,566 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-03 04:00:09,566 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 04:00:09,567 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 04:00:09,567 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 04:00:09,567 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 04:00:09,567 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 04:00:09,568 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 04:00:09,568 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 04:00:09,568 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 04:00:09,569 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 04:00:09,569 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 04:00:09,569 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:00:09,569 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 04:00:09,570 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 04:00:09,570 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 04:00:09,570 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-03 04:00:09,571 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-03 04:00:09,571 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 04:00:09,571 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 04:00:09,571 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 04:00:09,572 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_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 35d4d46348bb929a09468fc610f785c18325f9fff05bf2cc9d665ca016bfa967 [2021-11-03 04:00:09,853 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 04:00:09,889 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 04:00:09,892 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 04:00:09,894 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 04:00:09,896 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 04:00:09,897 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i [2021-11-03 04:00:09,973 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data/5e46d4762/0052abdfd5c8426eaffd00d36f329b11/FLAG0adfa796b [2021-11-03 04:00:11,216 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 04:00:11,217 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i [2021-11-03 04:00:11,300 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data/5e46d4762/0052abdfd5c8426eaffd00d36f329b11/FLAG0adfa796b [2021-11-03 04:00:11,434 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data/5e46d4762/0052abdfd5c8426eaffd00d36f329b11 [2021-11-03 04:00:11,436 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 04:00:11,438 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 04:00:11,441 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 04:00:11,441 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 04:00:11,445 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 04:00:11,446 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:00:11" (1/1) ... [2021-11-03 04:00:11,447 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e3fa524 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:11, skipping insertion in model container [2021-11-03 04:00:11,448 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:00:11" (1/1) ... [2021-11-03 04:00:11,456 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 04:00:11,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:00:17,144 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:17,145 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:17,591 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:17,604 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:18,047 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:18,308 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:18,319 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:19,732 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:20,207 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:20,207 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:20,279 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:20,293 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:20,334 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:20,989 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:20,990 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:20,991 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:20,991 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:21,436 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788267,788280] [2021-11-03 04:00:21,438 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788414,788427] [2021-11-03 04:00:21,439 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788553,788566] [2021-11-03 04:00:21,439 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788711,788724] [2021-11-03 04:00:21,482 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:00:21,566 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) [2021-11-03 04:00:21,567 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7fd9c88c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:21, skipping insertion in model container [2021-11-03 04:00:21,567 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 04:00:21,567 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-03 04:00:21,570 INFO L168 Benchmark]: Toolchain (without parser) took 10129.89 ms. Allocated memory was 130.0 MB in the beginning and 266.3 MB in the end (delta: 136.3 MB). Free memory was 83.4 MB in the beginning and 148.5 MB in the end (delta: -65.1 MB). Peak memory consumption was 104.7 MB. Max. memory is 16.1 GB. [2021-11-03 04:00:21,570 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 96.5 MB. Free memory was 66.5 MB in the beginning and 66.4 MB in the end (delta: 21.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-03 04:00:21,571 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10126.61 ms. Allocated memory was 130.0 MB in the beginning and 266.3 MB in the end (delta: 136.3 MB). Free memory was 83.4 MB in the beginning and 148.5 MB in the end (delta: -65.1 MB). Peak memory consumption was 104.7 MB. Max. memory is 16.1 GB. [2021-11-03 04:00:21,573 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 96.5 MB. Free memory was 66.5 MB in the beginning and 66.4 MB in the end (delta: 21.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 10126.61 ms. Allocated memory was 130.0 MB in the beginning and 266.3 MB in the end (delta: 136.3 MB). Free memory was 83.4 MB in the beginning and 148.5 MB in the end (delta: -65.1 MB). Peak memory consumption was 104.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8439]: 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_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH --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 35d4d46348bb929a09468fc610f785c18325f9fff05bf2cc9d665ca016bfa967 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 04:00:23,886 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 04:00:23,890 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 04:00:23,943 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 04:00:23,944 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 04:00:23,948 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 04:00:23,950 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 04:00:23,954 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 04:00:23,958 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 04:00:23,965 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 04:00:23,967 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 04:00:23,969 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 04:00:23,969 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 04:00:23,972 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 04:00:23,974 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 04:00:23,978 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 04:00:23,980 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 04:00:23,981 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 04:00:23,983 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 04:00:23,990 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 04:00:23,992 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 04:00:23,994 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 04:00:23,996 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 04:00:23,999 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 04:00:24,008 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 04:00:24,008 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 04:00:24,009 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 04:00:24,011 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 04:00:24,011 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 04:00:24,012 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 04:00:24,013 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 04:00:24,014 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 04:00:24,016 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 04:00:24,017 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 04:00:24,018 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 04:00:24,018 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 04:00:24,019 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 04:00:24,020 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 04:00:24,020 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 04:00:24,022 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 04:00:24,023 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 04:00:24,028 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-03 04:00:24,068 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 04:00:24,069 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 04:00:24,070 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 04:00:24,071 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 04:00:24,071 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 04:00:24,071 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 04:00:24,072 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 04:00:24,072 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 04:00:24,072 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 04:00:24,074 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 04:00:24,075 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 04:00:24,076 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 04:00:24,076 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 04:00:24,076 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 04:00:24,076 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 04:00:24,077 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-03 04:00:24,077 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-03 04:00:24,077 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 04:00:24,077 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 04:00:24,078 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 04:00:24,078 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 04:00:24,078 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-03 04:00:24,079 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 04:00:24,079 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:00:24,079 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 04:00:24,080 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 04:00:24,080 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 04:00:24,080 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-03 04:00:24,080 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-03 04:00:24,081 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 04:00:24,081 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 04:00:24,081 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 04:00:24,082 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_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 35d4d46348bb929a09468fc610f785c18325f9fff05bf2cc9d665ca016bfa967 [2021-11-03 04:00:24,477 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 04:00:24,511 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 04:00:24,515 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 04:00:24,516 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 04:00:24,517 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 04:00:24,518 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i [2021-11-03 04:00:24,592 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data/dd89f5477/5cdaedcc7540440690f71780c6542224/FLAG67edc2c17 [2021-11-03 04:00:26,042 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 04:00:26,043 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i [2021-11-03 04:00:26,160 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data/dd89f5477/5cdaedcc7540440690f71780c6542224/FLAG67edc2c17 [2021-11-03 04:00:26,469 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/bin/utaipan-aC7eJsxGYH/data/dd89f5477/5cdaedcc7540440690f71780c6542224 [2021-11-03 04:00:26,471 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 04:00:26,473 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 04:00:26,476 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 04:00:26,477 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 04:00:26,480 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 04:00:26,481 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:00:26" (1/1) ... [2021-11-03 04:00:26,482 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bb98575 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:26, skipping insertion in model container [2021-11-03 04:00:26,482 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:00:26" (1/1) ... [2021-11-03 04:00:26,490 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 04:00:26,815 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:00:36,209 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:36,226 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:00:37,429 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788267,788280] [2021-11-03 04:00:37,432 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788414,788427] [2021-11-03 04:00:37,433 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788553,788566] [2021-11-03 04:00:37,439 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788711,788724] [2021-11-03 04:00:37,496 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:00:37,636 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-03 04:00:37,803 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:00:38,634 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788267,788280] [2021-11-03 04:00:38,635 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788414,788427] [2021-11-03 04:00:38,635 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788553,788566] [2021-11-03 04:00:38,636 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788711,788724] [2021-11-03 04:00:38,650 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:00:38,736 INFO L203 MainTranslator]: Completed pre-run [2021-11-03 04:00:40,069 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788267,788280] [2021-11-03 04:00:40,070 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788414,788427] [2021-11-03 04:00:40,071 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788553,788566] [2021-11-03 04:00:40,076 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_5839a33b-1385-4a95-8d11-5c46f5533843/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-emulex-benet-be2net.cil.i[788711,788724] [2021-11-03 04:00:40,090 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:00:40,678 INFO L208 MainTranslator]: Completed translation [2021-11-03 04:00:40,679 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:40 WrapperNode [2021-11-03 04:00:40,682 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 04:00:40,684 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-03 04:00:40,684 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-03 04:00:40,684 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-03 04:00:40,692 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:40" (1/1) ... [2021-11-03 04:00:40,937 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:40" (1/1) ... [2021-11-03 04:01:16,091 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-03 04:01:16,093 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-03 04:01:16,093 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-03 04:01:16,093 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-03 04:01:16,114 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:40" (1/1) ... [2021-11-03 04:01:16,116 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:40" (1/1) ... [2021-11-03 04:01:26,509 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:40" (1/1) ... [2021-11-03 04:01:26,524 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:00:40" (1/1) ...