./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.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_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/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_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/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_c36776ef-e24f-4b3e-8631-006af6cbed43/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 4dd196f9dace8a6731c10276c62fca22195af7bdf3c3b6dc4677f69cc1d14a94 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:10:10,303 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:10:10,305 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:10:10,336 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:10:10,336 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:10:10,338 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:10:10,340 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:10:10,342 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:10:10,344 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:10:10,345 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:10:10,346 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:10:10,348 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:10:10,348 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:10:10,350 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:10:10,351 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:10:10,353 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:10:10,354 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:10:10,356 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:10:10,358 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:10:10,360 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:10:10,362 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:10:10,364 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:10:10,366 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:10:10,367 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:10:10,370 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:10:10,371 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:10:10,371 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:10:10,372 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:10:10,373 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:10:10,374 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:10:10,375 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:10:10,376 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:10:10,377 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:10:10,378 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:10:10,379 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:10:10,380 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:10:10,381 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:10:10,381 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:10:10,381 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:10:10,382 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:10:10,383 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:10:10,384 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 01:10:10,412 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:10:10,415 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:10:10,416 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:10:10,417 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:10:10,417 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:10:10,417 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:10:10,418 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:10:10,418 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:10:10,418 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:10:10,418 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:10:10,420 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:10:10,420 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:10:10,420 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:10:10,420 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:10:10,421 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:10:10,421 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:10:10,422 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:10:10,422 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:10:10,422 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:10:10,422 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:10:10,423 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:10:10,423 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:10:10,423 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:10:10,424 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:10:10,424 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:10:10,424 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:10:10,425 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:10:10,425 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:10:10,425 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:10:10,427 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:10:10,427 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:10:10,428 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:10:10,428 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:10:10,428 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:10:10,429 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:10:10,429 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:10:10,429 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_c36776ef-e24f-4b3e-8631-006af6cbed43/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4dd196f9dace8a6731c10276c62fca22195af7bdf3c3b6dc4677f69cc1d14a94 [2021-11-07 01:10:10,717 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:10:10,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:10:10,743 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:10:10,744 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:10:10,745 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:10:10,746 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i [2021-11-07 01:10:10,817 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data/658456a61/6542a34ab2ec4449ac06ed554a361032/FLAG03f09d9c0 [2021-11-07 01:10:11,869 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:10:11,870 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i [2021-11-07 01:10:11,949 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data/658456a61/6542a34ab2ec4449ac06ed554a361032/FLAG03f09d9c0 [2021-11-07 01:10:12,123 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data/658456a61/6542a34ab2ec4449ac06ed554a361032 [2021-11-07 01:10:12,126 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:10:12,127 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:10:12,130 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:10:12,131 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:10:12,134 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:10:12,135 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:10:12" (1/1) ... [2021-11-07 01:10:12,137 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58be74fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:12, skipping insertion in model container [2021-11-07 01:10:12,137 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:10:12" (1/1) ... [2021-11-07 01:10:12,143 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:10:12,393 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:10:15,047 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:10:15,101 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 01:10:15,185 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 01:10:15,226 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:10:15,279 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:10:15,324 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 01:10:15,350 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 01:10:15,376 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 01:10:15,388 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 01:10:15,422 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 01:10:15,435 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 01:10:15,463 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 01:10:15,466 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 01:10:15,498 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 01:10:15,508 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 01:10:15,519 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 01:10:15,531 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 01:10:15,582 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 01:10:15,587 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 01:10:16,172 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 01:10:16,182 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 01:10:16,183 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 01:10:16,202 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 01:10:16,214 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 01:10:16,236 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 01:10:16,255 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 01:10:16,299 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 01:10:16,317 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 01:10:16,376 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 01:10:16,386 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 01:10:16,397 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 01:10:16,406 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 01:10:16,415 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 01:10:16,516 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 01:10:16,585 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 01:10:16,592 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 01:10:16,711 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 01:10:16,711 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 01:10:17,327 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 01:10:17,358 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 01:10:17,359 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 01:10:17,360 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 01:10:17,371 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 01:10:17,382 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 01:10:17,383 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 01:10:17,677 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 01:10:17,754 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 01:10:17,782 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 01:10:17,783 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 01:10:17,792 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 01:10:17,802 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 01:10:17,805 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 01:10:17,830 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 01:10:17,844 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 01:10:17,924 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 01:10:17,925 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 01:10:17,942 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 01:10:17,953 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 01:10:17,962 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 01:10:17,962 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 01:10:17,986 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 01:10:18,014 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 01:10:18,020 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 01:10:18,116 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 01:10:18,116 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 01:10:18,283 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 01:10:18,326 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 01:10:18,336 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 01:10:18,346 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 01:10:18,347 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 01:10:18,358 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 01:10:18,368 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 01:10:18,369 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 01:10:18,370 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 01:10:18,372 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 01:10:18,372 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 01:10:18,382 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 01:10:18,403 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 01:10:18,601 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 01:10:18,616 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 01:10:18,651 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 01:10:19,090 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_c36776ef-e24f-4b3e-8631-006af6cbed43/sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i[674898,674911] [2021-11-07 01:10:19,232 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:10:19,385 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 01:10:19,386 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7f4f01b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:19, skipping insertion in model container [2021-11-07 01:10:19,386 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:10:19,387 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 01:10:19,389 INFO L168 Benchmark]: Toolchain (without parser) took 7260.16 ms. Allocated memory was 100.7 MB in the beginning and 220.2 MB in the end (delta: 119.5 MB). Free memory was 55.8 MB in the beginning and 119.0 MB in the end (delta: -63.2 MB). Peak memory consumption was 93.2 MB. Max. memory is 16.1 GB. [2021-11-07 01:10:19,390 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 83.9 MB. Free memory was 61.7 MB in the beginning and 61.7 MB in the end (delta: 27.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 01:10:19,391 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7255.98 ms. Allocated memory was 100.7 MB in the beginning and 220.2 MB in the end (delta: 119.5 MB). Free memory was 55.8 MB in the beginning and 119.0 MB in the end (delta: -63.2 MB). Peak memory consumption was 93.2 MB. Max. memory is 16.1 GB. [2021-11-07 01:10:19,393 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 83.9 MB. Free memory was 61.7 MB in the beginning and 61.7 MB in the end (delta: 27.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 7255.98 ms. Allocated memory was 100.7 MB in the beginning and 220.2 MB in the end (delta: 119.5 MB). Free memory was 55.8 MB in the beginning and 119.0 MB in the end (delta: -63.2 MB). Peak memory consumption was 93.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6370]: 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_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/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_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/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_c36776ef-e24f-4b3e-8631-006af6cbed43/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 4dd196f9dace8a6731c10276c62fca22195af7bdf3c3b6dc4677f69cc1d14a94 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:10:21,569 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:10:21,571 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:10:21,625 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:10:21,626 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:10:21,630 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:10:21,631 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:10:21,636 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:10:21,639 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:10:21,646 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:10:21,648 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:10:21,649 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:10:21,650 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:10:21,652 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:10:21,654 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:10:21,659 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:10:21,660 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:10:21,665 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:10:21,667 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:10:21,672 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:10:21,673 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:10:21,675 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:10:21,676 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:10:21,677 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:10:21,681 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:10:21,681 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:10:21,681 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:10:21,682 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:10:21,683 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:10:21,684 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:10:21,685 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:10:21,686 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:10:21,686 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:10:21,687 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:10:21,688 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:10:21,689 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:10:21,690 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:10:21,690 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:10:21,690 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:10:21,692 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:10:21,692 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:10:21,693 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 01:10:21,718 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:10:21,718 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:10:21,719 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:10:21,719 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:10:21,720 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:10:21,720 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:10:21,720 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:10:21,721 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:10:21,721 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:10:21,722 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:10:21,722 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:10:21,722 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:10:21,722 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:10:21,723 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:10:21,723 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:10:21,723 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 01:10:21,724 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 01:10:21,724 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:10:21,724 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:10:21,724 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:10:21,725 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:10:21,725 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 01:10:21,725 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:10:21,725 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:10:21,726 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:10:21,726 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:10:21,726 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:10:21,727 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 01:10:21,727 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 01:10:21,727 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:10:21,727 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:10:21,728 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:10:21,728 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_c36776ef-e24f-4b3e-8631-006af6cbed43/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4dd196f9dace8a6731c10276c62fca22195af7bdf3c3b6dc4677f69cc1d14a94 [2021-11-07 01:10:22,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:10:22,111 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:10:22,118 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:10:22,119 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:10:22,120 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:10:22,121 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i [2021-11-07 01:10:22,180 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data/fce72d33b/4dbc7d11bde240a8a8654828ba5f3e49/FLAG60099cff0 [2021-11-07 01:10:23,406 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:10:23,406 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i [2021-11-07 01:10:23,486 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data/fce72d33b/4dbc7d11bde240a8a8654828ba5f3e49/FLAG60099cff0 [2021-11-07 01:10:23,568 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c36776ef-e24f-4b3e-8631-006af6cbed43/bin/utaipan-UUZaoUuFF8/data/fce72d33b/4dbc7d11bde240a8a8654828ba5f3e49 [2021-11-07 01:10:23,571 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:10:23,572 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:10:23,573 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:10:23,573 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:10:23,578 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:10:23,579 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:10:23" (1/1) ... [2021-11-07 01:10:23,582 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47240308 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:23, skipping insertion in model container [2021-11-07 01:10:23,582 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:10:23" (1/1) ... [2021-11-07 01:10:23,589 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:10:23,922 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:10:30,561 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_c36776ef-e24f-4b3e-8631-006af6cbed43/sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i[674898,674911] [2021-11-07 01:10:30,715 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:10:30,852 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 01:10:31,037 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:10:31,810 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_c36776ef-e24f-4b3e-8631-006af6cbed43/sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i[674898,674911] [2021-11-07 01:10:31,829 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:10:31,904 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:10:32,709 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_c36776ef-e24f-4b3e-8631-006af6cbed43/sv-benchmarks/c/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335-1.i[674898,674911] [2021-11-07 01:10:32,724 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:10:33,255 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:10:33,256 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:33 WrapperNode [2021-11-07 01:10:33,256 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:10:33,258 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:10:33,258 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:10:33,258 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:10:33,266 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:33" (1/1) ... [2021-11-07 01:10:33,549 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:33" (1/1) ...