./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3c6a7d8d79faaf2dd324a89f4723d95cfbfd39cec0fc4444e64eac775249950d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:22:13,377 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:22:13,459 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 04:22:13,464 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:22:13,464 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:22:13,489 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:22:13,490 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:22:13,490 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:22:13,490 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:22:13,490 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:22:13,491 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:22:13,491 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:22:13,491 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:22:13,491 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:22:13,491 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:22:13,492 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:22:13,492 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:22:13,492 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:22:13,492 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:22:13,492 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:22:13,492 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:22:13,493 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:22:13,493 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:22:13,493 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:22:13,493 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:22:13,493 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:22:13,493 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:22:13,493 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:22:13,493 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:22:13,493 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:22:13,493 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:22:13,494 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:22:13,494 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:22:13,494 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:22:13,494 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:22:13,494 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:22:13,495 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:22:13,495 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:22:13,495 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:22:13,495 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:22:13,495 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:22:13,495 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:22:13,495 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:22:13,496 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:22:13,496 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:22:13,496 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3c6a7d8d79faaf2dd324a89f4723d95cfbfd39cec0fc4444e64eac775249950d [2024-11-28 04:22:13,789 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:22:13,800 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:22:13,803 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:22:13,806 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:22:13,806 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:22:13,808 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i [2024-11-28 04:22:16,714 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data/edca1a0e6/2cd5e01dc46e47da9cda4e2a4b447530/FLAG6aced1c75 [2024-11-28 04:22:17,582 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:22:17,582 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i [2024-11-28 04:22:17,632 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data/edca1a0e6/2cd5e01dc46e47da9cda4e2a4b447530/FLAG6aced1c75 [2024-11-28 04:22:17,649 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data/edca1a0e6/2cd5e01dc46e47da9cda4e2a4b447530 [2024-11-28 04:22:17,652 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:22:17,654 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:22:17,658 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:22:17,658 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:22:17,666 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:22:17,668 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:22:17" (1/1) ... [2024-11-28 04:22:17,671 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d03b349 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:22:17, skipping insertion in model container [2024-11-28 04:22:17,671 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:22:17" (1/1) ... [2024-11-28 04:22:17,800 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:22:19,953 WARN L640 FunctionHandler]: implicit declaration of function __builtin_memset [2024-11-28 04:22:21,634 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[148579,148592] [2024-11-28 04:22:21,637 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[148692,148705] [2024-11-28 04:22:21,638 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[148809,148822] [2024-11-28 04:22:21,639 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[148936,148949] [2024-11-28 04:22:21,639 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149047,149060] [2024-11-28 04:22:21,640 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149129,149142] [2024-11-28 04:22:21,640 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149196,149209] [2024-11-28 04:22:21,641 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149280,149293] [2024-11-28 04:22:21,641 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149389,149402] [2024-11-28 04:22:21,642 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149516,149529] [2024-11-28 04:22:21,642 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149691,149704] [2024-11-28 04:22:21,643 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149811,149824] [2024-11-28 04:22:21,643 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149895,149908] [2024-11-28 04:22:21,644 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150024,150037] [2024-11-28 04:22:21,644 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150133,150146] [2024-11-28 04:22:21,645 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150260,150273] [2024-11-28 04:22:21,645 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150435,150448] [2024-11-28 04:22:21,646 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150555,150568] [2024-11-28 04:22:21,646 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150640,150653] [2024-11-28 04:22:21,646 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150760,150773] [2024-11-28 04:22:21,647 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150878,150891] [2024-11-28 04:22:21,647 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150955,150968] [2024-11-28 04:22:21,648 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151053,151066] [2024-11-28 04:22:21,648 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151181,151194] [2024-11-28 04:22:21,649 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151358,151371] [2024-11-28 04:22:21,649 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151440,151453] [2024-11-28 04:22:21,650 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151506,151519] [2024-11-28 04:22:21,650 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151605,151618] [2024-11-28 04:22:21,651 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151734,151747] [2024-11-28 04:22:21,651 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151845,151858] [2024-11-28 04:22:21,651 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151957,151970] [2024-11-28 04:22:21,652 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[152067,152080] [2024-11-28 04:22:21,875 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164016,164029] [2024-11-28 04:22:21,876 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164109,164122] [2024-11-28 04:22:21,876 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164190,164203] [2024-11-28 04:22:21,877 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164337,164350] [2024-11-28 04:22:21,877 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164445,164458] [2024-11-28 04:22:21,877 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164537,164550] [2024-11-28 04:22:21,878 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164613,164626] [2024-11-28 04:22:21,878 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164694,164707] [2024-11-28 04:22:21,879 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164798,164811] [2024-11-28 04:22:21,879 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164879,164892] [2024-11-28 04:22:21,879 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164955,164968] [2024-11-28 04:22:21,880 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165040,165053] [2024-11-28 04:22:21,880 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165183,165196] [2024-11-28 04:22:21,880 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165278,165291] [2024-11-28 04:22:21,881 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165368,165381] [2024-11-28 04:22:21,881 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165496,165509] [2024-11-28 04:22:21,882 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165596,165609] [2024-11-28 04:22:21,885 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165725,165738] [2024-11-28 04:22:21,885 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165806,165819] [2024-11-28 04:22:21,886 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165897,165910] [2024-11-28 04:22:21,889 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[166134,166147] [2024-11-28 04:22:21,890 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[166316,166329] [2024-11-28 04:22:21,891 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[166510,166523] [2024-11-28 04:22:21,896 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[166962,166975] [2024-11-28 04:22:21,900 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[167094,167107] [2024-11-28 04:22:22,749 WARN L640 FunctionHandler]: implicit declaration of function __builtin_memcmp [2024-11-28 04:22:22,786 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:22:22,798 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException: Cannot invoke "de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResult.getLrValue()" because "" is null at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.makeRepresentationReadyForConversion(ExpressionResultTransformer.java:575) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.makeRepresentationReadyForConversionAndRexBoolToInt(ExpressionResultTransformer.java:564) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.convertInitResultWithExpressionResult(InitializationHandler.java:1249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructInitializerInfo(InitializationHandler.java:1239) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructIndexToInitInfo(InitializationHandler.java:1335) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructInitializerInfo(InitializationHandler.java:1229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructIndexToInitInfo(InitializationHandler.java:1335) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructInitializerInfo(InitializationHandler.java:1229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:237) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.createUltimateInitProcedure(PostProcessor.java:806) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.postProcess(PostProcessor.java:213) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:670) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:135) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:189) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:116) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:145) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-28 04:22:22,809 INFO L158 Benchmark]: Toolchain (without parser) took 5153.16ms. Allocated memory is still 117.4MB. Free memory was 82.8MB in the beginning and 46.7MB in the end (delta: 36.1MB). Peak memory consumption was 63.1MB. Max. memory is 16.1GB. [2024-11-28 04:22:22,810 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 167.8MB. Free memory is still 105.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:22:22,810 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5148.43ms. Allocated memory is still 117.4MB. Free memory was 82.8MB in the beginning and 46.7MB in the end (delta: 36.1MB). Peak memory consumption was 63.1MB. Max. memory is 16.1GB. [2024-11-28 04:22:22,811 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 167.8MB. Free memory is still 105.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5148.43ms. Allocated memory is still 117.4MB. Free memory was 82.8MB in the beginning and 46.7MB in the end (delta: 36.1MB). Peak memory consumption was 63.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: Cannot invoke "de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResult.getLrValue()" because "" is null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: Cannot invoke "de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResult.getLrValue()" because "" is null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.makeRepresentationReadyForConversion(ExpressionResultTransformer.java:575) 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_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3c6a7d8d79faaf2dd324a89f4723d95cfbfd39cec0fc4444e64eac775249950d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:22:25,255 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:22:25,385 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-28 04:22:25,396 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:22:25,397 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:22:25,465 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:22:25,466 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:22:25,466 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:22:25,466 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:22:25,466 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:22:25,467 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:22:25,467 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:22:25,467 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:22:25,467 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:22:25,467 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:22:25,467 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:22:25,467 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:22:25,468 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:22:25,468 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:22:25,468 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:22:25,468 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:22:25,472 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 04:22:25,472 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 04:22:25,472 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 04:22:25,472 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:22:25,472 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:22:25,472 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:22:25,473 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:22:25,473 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:22:25,473 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:22:25,473 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:22:25,473 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:22:25,473 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:22:25,473 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:22:25,473 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:22:25,473 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:22:25,473 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:22:25,473 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:22:25,473 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:22:25,474 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:22:25,474 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:22:25,474 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 04:22:25,474 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 04:22:25,474 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:22:25,474 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:22:25,474 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:22:25,474 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:22:25,474 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3c6a7d8d79faaf2dd324a89f4723d95cfbfd39cec0fc4444e64eac775249950d [2024-11-28 04:22:25,756 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:22:25,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:22:25,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:22:25,775 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:22:25,777 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:22:25,778 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i [2024-11-28 04:22:28,855 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data/ad15a1aa8/2d613bed17ad4ce8bebc28de12048a81/FLAGefab00d2e [2024-11-28 04:22:29,639 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:22:29,640 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i [2024-11-28 04:22:29,708 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data/ad15a1aa8/2d613bed17ad4ce8bebc28de12048a81/FLAGefab00d2e [2024-11-28 04:22:29,942 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2d14f764-d740-4613-bf08-97adbcb360a3/bin/uautomizer-verify-aQ6SnzHsRB/data/ad15a1aa8/2d613bed17ad4ce8bebc28de12048a81 [2024-11-28 04:22:29,944 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:22:29,946 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:22:29,949 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:22:29,949 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:22:29,956 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:22:29,956 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:22:29" (1/1) ... [2024-11-28 04:22:29,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4825f4ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:22:29, skipping insertion in model container [2024-11-28 04:22:29,959 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:22:29" (1/1) ... [2024-11-28 04:22:30,101 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:22:31,082 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:31,085 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:31,090 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:31,192 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:31,196 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:31,201 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:32,260 WARN L640 FunctionHandler]: implicit declaration of function __builtin_memset [2024-11-28 04:22:33,953 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[148579,148592] [2024-11-28 04:22:33,957 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[148692,148705] [2024-11-28 04:22:33,957 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[148809,148822] [2024-11-28 04:22:33,958 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[148936,148949] [2024-11-28 04:22:33,958 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149047,149060] [2024-11-28 04:22:33,959 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149129,149142] [2024-11-28 04:22:33,959 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149196,149209] [2024-11-28 04:22:33,960 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149280,149293] [2024-11-28 04:22:33,960 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149389,149402] [2024-11-28 04:22:33,961 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149516,149529] [2024-11-28 04:22:33,961 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149691,149704] [2024-11-28 04:22:33,962 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149811,149824] [2024-11-28 04:22:33,962 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[149895,149908] [2024-11-28 04:22:33,963 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150024,150037] [2024-11-28 04:22:33,963 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150133,150146] [2024-11-28 04:22:33,964 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150260,150273] [2024-11-28 04:22:33,964 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150435,150448] [2024-11-28 04:22:33,965 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150555,150568] [2024-11-28 04:22:33,965 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150640,150653] [2024-11-28 04:22:33,966 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150760,150773] [2024-11-28 04:22:33,966 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150878,150891] [2024-11-28 04:22:33,967 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[150955,150968] [2024-11-28 04:22:33,967 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151053,151066] [2024-11-28 04:22:33,967 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151181,151194] [2024-11-28 04:22:33,968 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151358,151371] [2024-11-28 04:22:33,968 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151440,151453] [2024-11-28 04:22:33,969 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151506,151519] [2024-11-28 04:22:33,969 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151605,151618] [2024-11-28 04:22:33,970 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151734,151747] [2024-11-28 04:22:33,970 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151845,151858] [2024-11-28 04:22:33,971 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[151957,151970] [2024-11-28 04:22:33,971 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[152067,152080] [2024-11-28 04:22:34,211 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164016,164029] [2024-11-28 04:22:34,212 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164109,164122] [2024-11-28 04:22:34,212 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164190,164203] [2024-11-28 04:22:34,213 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164337,164350] [2024-11-28 04:22:34,213 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164445,164458] [2024-11-28 04:22:34,213 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164537,164550] [2024-11-28 04:22:34,214 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164613,164626] [2024-11-28 04:22:34,214 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164694,164707] [2024-11-28 04:22:34,215 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164798,164811] [2024-11-28 04:22:34,215 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164879,164892] [2024-11-28 04:22:34,215 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[164955,164968] [2024-11-28 04:22:34,216 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165040,165053] [2024-11-28 04:22:34,216 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165183,165196] [2024-11-28 04:22:34,217 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165278,165291] [2024-11-28 04:22:34,217 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165368,165381] [2024-11-28 04:22:34,217 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165496,165509] [2024-11-28 04:22:34,218 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165596,165609] [2024-11-28 04:22:34,222 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165725,165738] [2024-11-28 04:22:34,223 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165806,165819] [2024-11-28 04:22:34,223 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[165897,165910] [2024-11-28 04:22:34,228 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[166134,166147] [2024-11-28 04:22:34,228 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[166316,166329] [2024-11-28 04:22:34,229 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[166510,166523] [2024-11-28 04:22:34,234 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[166962,166975] [2024-11-28 04:22:34,238 WARN L250 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_2d14f764-d740-4613-bf08-97adbcb360a3/sv-benchmarks/c/openbsd-6.2/if_etherip-unreach-call.i[167094,167107] [2024-11-28 04:22:35,160 WARN L640 FunctionHandler]: implicit declaration of function __builtin_memcmp [2024-11-28 04:22:35,162 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,191 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,192 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,192 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,193 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,193 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,193 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,194 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,194 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,194 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-28 04:22:35,215 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:22:35,219 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException: Cannot invoke "de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResult.getLrValue()" because "" is null at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.makeRepresentationReadyForConversion(ExpressionResultTransformer.java:575) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.makeRepresentationReadyForConversionAndRexBoolToInt(ExpressionResultTransformer.java:564) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.convertInitResultWithExpressionResult(InitializationHandler.java:1249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructInitializerInfo(InitializationHandler.java:1239) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructIndexToInitInfo(InitializationHandler.java:1335) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructInitializerInfo(InitializationHandler.java:1229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructIndexToInitInfo(InitializationHandler.java:1335) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructInitializerInfo(InitializationHandler.java:1229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:237) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.createUltimateInitProcedure(PostProcessor.java:806) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.postProcess(PostProcessor.java:213) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:670) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:135) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:189) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:116) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:145) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-28 04:22:35,226 INFO L158 Benchmark]: Toolchain (without parser) took 5278.98ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 64.5MB in the end (delta: 16.8MB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. [2024-11-28 04:22:35,230 INFO L158 Benchmark]: CDTParser took 1.84ms. Allocated memory is still 117.4MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:22:35,231 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5275.09ms. Allocated memory is still 117.4MB. Free memory was 81.2MB in the beginning and 64.5MB in the end (delta: 16.7MB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. [2024-11-28 04:22:35,232 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.84ms. Allocated memory is still 117.4MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5275.09ms. Allocated memory is still 117.4MB. Free memory was 81.2MB in the beginning and 64.5MB in the end (delta: 16.7MB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: Cannot invoke "de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResult.getLrValue()" because "" is null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: Cannot invoke "de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResult.getLrValue()" because "" is null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.makeRepresentationReadyForConversion(ExpressionResultTransformer.java:575) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: NullPointerException: Cannot invoke "de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResult.getLrValue()" because "" is null