./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/config/TaipanReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/config/svcomp-Overflow-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-22 02:45:23,249 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-22 02:45:23,251 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-22 02:45:23,277 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-22 02:45:23,278 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-22 02:45:23,280 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-22 02:45:23,283 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-22 02:45:23,286 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-22 02:45:23,289 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-22 02:45:23,294 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-22 02:45:23,296 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-22 02:45:23,298 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-22 02:45:23,299 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-22 02:45:23,302 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-22 02:45:23,305 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-22 02:45:23,308 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-22 02:45:23,310 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-22 02:45:23,311 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-22 02:45:23,314 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-22 02:45:23,317 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-22 02:45:23,321 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-22 02:45:23,324 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-22 02:45:23,326 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-22 02:45:23,327 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-22 02:45:23,335 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-22 02:45:23,339 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-22 02:45:23,339 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-22 02:45:23,340 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-22 02:45:23,341 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-22 02:45:23,343 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-22 02:45:23,344 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-22 02:45:23,345 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-22 02:45:23,347 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-22 02:45:23,350 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-22 02:45:23,351 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-22 02:45:23,351 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-22 02:45:23,352 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-22 02:45:23,352 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-22 02:45:23,352 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-22 02:45:23,355 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-22 02:45:23,356 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-22 02:45:23,357 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/config/svcomp-Overflow-64bit-Taipan_Default.epf [2022-11-22 02:45:23,390 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-22 02:45:23,393 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-22 02:45:23,394 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-22 02:45:23,394 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-22 02:45:23,395 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-22 02:45:23,395 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-22 02:45:23,395 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-22 02:45:23,396 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-22 02:45:23,396 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-22 02:45:23,396 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-22 02:45:23,397 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-22 02:45:23,398 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-22 02:45:23,398 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-22 02:45:23,398 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-22 02:45:23,398 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-22 02:45:23,399 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-22 02:45:23,399 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-22 02:45:23,399 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-22 02:45:23,400 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-22 02:45:23,400 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-22 02:45:23,401 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-22 02:45:23,401 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-22 02:45:23,401 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-22 02:45:23,401 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-22 02:45:23,402 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-22 02:45:23,402 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-22 02:45:23,402 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-22 02:45:23,402 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-22 02:45:23,403 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-22 02:45:23,403 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-22 02:45:23,403 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-22 02:45:23,404 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 02:45:23,404 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-22 02:45:23,404 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-22 02:45:23,405 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-22 02:45:23,405 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-22 02:45:23,405 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-22 02:45:23,405 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-22 02:45:23,406 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-22 02:45:23,406 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-22 02:45:23,416 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 [2022-11-22 02:45:23,694 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-22 02:45:23,716 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-22 02:45:23,718 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-22 02:45:23,720 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-22 02:45:23,720 INFO L275 PluginConnector]: CDTParser initialized [2022-11-22 02:45:23,721 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2022-11-22 02:45:26,842 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-22 02:45:29,111 INFO L351 CDTParser]: Found 1 translation units. [2022-11-22 02:45:29,111 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2022-11-22 02:45:29,609 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/data/b8e6236cc/a6b0a6a879de45e3bcbb6a693569f7a8/FLAG3542428b6 [2022-11-22 02:45:29,628 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/data/b8e6236cc/a6b0a6a879de45e3bcbb6a693569f7a8 [2022-11-22 02:45:29,633 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-22 02:45:29,637 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-22 02:45:29,645 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-22 02:45:29,645 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-22 02:45:29,649 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-22 02:45:29,650 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:45:29" (1/1) ... [2022-11-22 02:45:29,651 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5055e518 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:45:29, skipping insertion in model container [2022-11-22 02:45:29,652 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:45:29" (1/1) ... [2022-11-22 02:45:29,660 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-22 02:45:30,443 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-22 02:46:05,344 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-22 02:46:05,346 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-22 02:46:05,347 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-22 02:46:05,348 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-22 02:46:05,351 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-22 02:46:05,352 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-22 02:46:05,353 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-22 02:46:05,356 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-22 02:46:05,357 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-22 02:46:05,359 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[465954,465967] [2022-11-22 02:46:05,359 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466009,466022] [2022-11-22 02:46:05,360 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466147,466160] [2022-11-22 02:46:05,363 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466645,466658] [2022-11-22 02:46:05,365 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466946,466959] [2022-11-22 02:46:05,366 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[467019,467032] [2022-11-22 02:46:05,369 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[467937,467950] [2022-11-22 02:46:05,370 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[467995,468008] [2022-11-22 02:46:05,370 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468047,468060] [2022-11-22 02:46:05,372 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468381,468394] [2022-11-22 02:46:05,372 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468439,468452] [2022-11-22 02:46:05,373 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468491,468504] [2022-11-22 02:46:05,375 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[469361,469374] [2022-11-22 02:46:05,377 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[469823,469836] [2022-11-22 02:46:05,377 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[469899,469912] [2022-11-22 02:46:05,384 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[473393,473406] [2022-11-22 02:46:05,388 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[474042,474055] [2022-11-22 02:46:05,389 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[474118,474131] [2022-11-22 02:46:05,417 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486048,486061] [2022-11-22 02:46:05,427 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486159,486172] [2022-11-22 02:46:05,428 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486278,486291] [2022-11-22 02:46:05,428 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486352,486365] [2022-11-22 02:46:05,429 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486445,486458] [2022-11-22 02:46:05,429 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486569,486582] [2022-11-22 02:46:05,430 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486653,486666] [2022-11-22 02:46:05,430 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486725,486738] [2022-11-22 02:46:05,431 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486781,486794] [2022-11-22 02:46:05,431 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486874,486887] [2022-11-22 02:46:05,432 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486977,486990] [2022-11-22 02:46:05,435 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487045,487058] [2022-11-22 02:46:05,435 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487136,487149] [2022-11-22 02:46:05,436 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487198,487211] [2022-11-22 02:46:05,437 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487286,487299] [2022-11-22 02:46:05,438 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487342,487355] [2022-11-22 02:46:05,438 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487410,487423] [2022-11-22 02:46:05,439 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487504,487517] [2022-11-22 02:46:05,440 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487566,487579] [2022-11-22 02:46:05,441 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487643,487656] [2022-11-22 02:46:05,442 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487703,487716] [2022-11-22 02:46:05,447 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487767,487780] [2022-11-22 02:46:05,448 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487839,487852] [2022-11-22 02:46:05,449 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487905,487918] [2022-11-22 02:46:05,449 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487961,487974] [2022-11-22 02:46:05,451 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488045,488058] [2022-11-22 02:46:05,453 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488121,488134] [2022-11-22 02:46:05,455 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488756,488769] [2022-11-22 02:46:05,460 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488810,488823] [2022-11-22 02:46:05,461 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489074,489087] [2022-11-22 02:46:05,462 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489137,489150] [2022-11-22 02:46:05,463 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489219,489232] [2022-11-22 02:46:05,463 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489285,489298] [2022-11-22 02:46:05,464 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489342,489355] [2022-11-22 02:46:05,465 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489412,489425] [2022-11-22 02:46:05,465 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489490,489503] [2022-11-22 02:46:05,466 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489562,489575] [2022-11-22 02:46:05,466 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489624,489637] [2022-11-22 02:46:05,467 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489680,489693] [2022-11-22 02:46:05,468 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489896,489909] [2022-11-22 02:46:05,468 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489955,489968] [2022-11-22 02:46:05,469 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490033,490046] [2022-11-22 02:46:05,483 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490095,490108] [2022-11-22 02:46:05,483 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490161,490174] [2022-11-22 02:46:05,484 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490235,490248] [2022-11-22 02:46:05,484 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490303,490316] [2022-11-22 02:46:05,485 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490361,490374] [2022-11-22 02:46:05,485 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490486,490499] [2022-11-22 02:46:05,487 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490548,490561] [2022-11-22 02:46:05,487 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490628,490641] [2022-11-22 02:46:05,488 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490690,490703] [2022-11-22 02:46:05,489 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490882,490895] [2022-11-22 02:46:05,491 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490941,490954] [2022-11-22 02:46:05,492 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491004,491017] [2022-11-22 02:46:05,494 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491082,491095] [2022-11-22 02:46:05,495 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491144,491157] [2022-11-22 02:46:05,496 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491210,491223] [2022-11-22 02:46:05,497 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491284,491297] [2022-11-22 02:46:05,498 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491352,491365] [2022-11-22 02:46:05,499 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491410,491423] [2022-11-22 02:46:05,499 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491473,491486] [2022-11-22 02:46:05,500 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491594,491607] [2022-11-22 02:46:05,501 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491674,491687] [2022-11-22 02:46:05,502 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491822,491835] [2022-11-22 02:46:05,502 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491902,491915] [2022-11-22 02:46:05,503 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491964,491977] [2022-11-22 02:46:05,508 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492102,492115] [2022-11-22 02:46:05,509 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492184,492197] [2022-11-22 02:46:05,509 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492248,492261] [2022-11-22 02:46:05,510 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492427,492440] [2022-11-22 02:46:05,516 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494598,494611] [2022-11-22 02:46:05,519 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494654,494667] [2022-11-22 02:46:05,519 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494739,494752] [2022-11-22 02:46:05,520 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494797,494810] [2022-11-22 02:46:05,521 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494855,494868] [2022-11-22 02:46:05,522 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495036,495049] [2022-11-22 02:46:05,523 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495205,495218] [2022-11-22 02:46:05,524 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495352,495365] [2022-11-22 02:46:05,524 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495408,495421] [2022-11-22 02:46:05,529 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495460,495473] [2022-11-22 02:46:05,530 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495837,495850] [2022-11-22 02:46:05,531 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495893,495906] [2022-11-22 02:46:05,532 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495978,495991] [2022-11-22 02:46:05,532 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496036,496049] [2022-11-22 02:46:05,532 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496094,496107] [2022-11-22 02:46:05,533 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496273,496286] [2022-11-22 02:46:05,534 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496438,496451] [2022-11-22 02:46:05,535 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496585,496598] [2022-11-22 02:46:05,536 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496641,496654] [2022-11-22 02:46:05,537 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496693,496706] [2022-11-22 02:46:05,540 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-22 02:46:05,553 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[506960,506973] [2022-11-22 02:46:05,553 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[507048,507061] [2022-11-22 02:46:05,560 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509103,509116] [2022-11-22 02:46:05,562 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509297,509310] [2022-11-22 02:46:05,566 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509550,509563] [2022-11-22 02:46:05,566 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509640,509653] [2022-11-22 02:46:05,567 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509927,509940] [2022-11-22 02:46:05,568 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[510094,510107] [2022-11-22 02:46:05,570 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[510550,510563] [2022-11-22 02:46:05,571 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[510834,510847] [2022-11-22 02:46:05,573 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511156,511169] [2022-11-22 02:46:05,574 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511274,511287] [2022-11-22 02:46:05,575 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511605,511618] [2022-11-22 02:46:05,576 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511833,511846] [2022-11-22 02:46:05,576 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511892,511905] [2022-11-22 02:46:05,577 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511950,511963] [2022-11-22 02:46:05,583 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512181,512194] [2022-11-22 02:46:05,584 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512237,512250] [2022-11-22 02:46:05,585 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512470,512483] [2022-11-22 02:46:05,585 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512526,512539] [2022-11-22 02:46:05,587 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512804,512817] [2022-11-22 02:46:05,593 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513062,513075] [2022-11-22 02:46:05,594 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513118,513131] [2022-11-22 02:46:05,595 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513310,513323] [2022-11-22 02:46:05,596 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513561,513574] [2022-11-22 02:46:05,598 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513780,513793] [2022-11-22 02:46:05,603 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513989,514002] [2022-11-22 02:46:05,604 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514044,514057] [2022-11-22 02:46:05,604 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514240,514253] [2022-11-22 02:46:05,606 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514495,514508] [2022-11-22 02:46:05,606 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514627,514640] [2022-11-22 02:46:05,607 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514854,514867] [2022-11-22 02:46:05,608 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515071,515084] [2022-11-22 02:46:05,609 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515128,515141] [2022-11-22 02:46:05,609 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515189,515202] [2022-11-22 02:46:05,610 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515387,515400] [2022-11-22 02:46:05,611 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515644,515657] [2022-11-22 02:46:05,612 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515792,515805] [2022-11-22 02:46:05,613 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516005,516018] [2022-11-22 02:46:05,614 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516203,516216] [2022-11-22 02:46:05,615 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516460,516473] [2022-11-22 02:46:05,616 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516642,516655] [2022-11-22 02:46:05,617 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516834,516847] [2022-11-22 02:46:05,618 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517085,517098] [2022-11-22 02:46:05,620 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517483,517496] [2022-11-22 02:46:05,620 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517607,517620] [2022-11-22 02:46:05,621 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517664,517677] [2022-11-22 02:46:05,621 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517716,517729] [2022-11-22 02:46:05,622 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517908,517921] [2022-11-22 02:46:05,623 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518159,518172] [2022-11-22 02:46:05,624 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518257,518270] [2022-11-22 02:46:05,624 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518314,518327] [2022-11-22 02:46:05,625 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518366,518379] [2022-11-22 02:46:05,626 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518558,518571] [2022-11-22 02:46:05,627 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518809,518822] [2022-11-22 02:46:05,628 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518878,518891] [2022-11-22 02:46:05,630 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518935,518948] [2022-11-22 02:46:05,630 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518987,519000] [2022-11-22 02:46:05,637 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[519179,519192] [2022-11-22 02:46:05,640 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[519430,519443] [2022-11-22 02:46:05,654 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[522907,522920] [2022-11-22 02:46:05,655 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523010,523023] [2022-11-22 02:46:05,655 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523082,523095] [2022-11-22 02:46:05,656 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523172,523185] [2022-11-22 02:46:05,657 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523225,523238] [2022-11-22 02:46:05,658 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523278,523291] [2022-11-22 02:46:05,658 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523356,523369] [2022-11-22 02:46:05,659 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523432,523445] [2022-11-22 02:46:05,661 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523977,523990] [2022-11-22 02:46:05,661 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524071,524084] [2022-11-22 02:46:05,662 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524130,524143] [2022-11-22 02:46:05,663 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524321,524334] [2022-11-22 02:46:05,663 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524380,524393] [2022-11-22 02:46:05,664 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524445,524458] [2022-11-22 02:46:05,664 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524504,524517] [2022-11-22 02:46:05,665 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524659,524672] [2022-11-22 02:46:05,666 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524718,524731] [2022-11-22 02:46:05,666 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524783,524796] [2022-11-22 02:46:05,667 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524842,524855] [2022-11-22 02:46:05,668 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525088,525101] [2022-11-22 02:46:05,674 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525149,525162] [2022-11-22 02:46:05,677 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525324,525337] [2022-11-22 02:46:05,677 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525387,525400] [2022-11-22 02:46:05,678 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525456,525469] [2022-11-22 02:46:05,678 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525519,525532] [2022-11-22 02:46:05,682 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525974,525987] [2022-11-22 02:46:05,682 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526051,526064] [2022-11-22 02:46:05,683 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526170,526183] [2022-11-22 02:46:05,683 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526229,526242] [2022-11-22 02:46:05,683 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526288,526301] [2022-11-22 02:46:05,684 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526476,526489] [2022-11-22 02:46:05,684 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526629,526642] [2022-11-22 02:46:05,685 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526688,526701] [2022-11-22 02:46:05,685 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526855,526868] [2022-11-22 02:46:05,688 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[527587,527600] [2022-11-22 02:46:05,690 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[527701,527714] [2022-11-22 02:46:05,691 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528052,528065] [2022-11-22 02:46:05,691 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528122,528135] [2022-11-22 02:46:05,692 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528278,528291] [2022-11-22 02:46:05,694 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528348,528361] [2022-11-22 02:46:05,695 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528579,528592] [2022-11-22 02:46:05,696 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528649,528662] [2022-11-22 02:46:05,696 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528820,528833] [2022-11-22 02:46:05,697 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528890,528903] [2022-11-22 02:46:05,697 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528970,528983] [2022-11-22 02:46:05,702 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531257,531270] [2022-11-22 02:46:05,703 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531314,531327] [2022-11-22 02:46:05,703 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531473,531486] [2022-11-22 02:46:05,704 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531603,531616] [2022-11-22 02:46:05,705 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531705,531718] [2022-11-22 02:46:05,706 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531835,531848] [2022-11-22 02:46:05,706 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531935,531948] [2022-11-22 02:46:05,707 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531992,532005] [2022-11-22 02:46:05,707 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532360,532373] [2022-11-22 02:46:05,708 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532417,532430] [2022-11-22 02:46:05,709 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532793,532806] [2022-11-22 02:46:05,710 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532850,532863] [2022-11-22 02:46:05,711 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[533361,533374] [2022-11-22 02:46:05,712 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[533411,533424] [2022-11-22 02:46:05,713 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[533898,533911] [2022-11-22 02:46:05,714 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534167,534180] [2022-11-22 02:46:05,714 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534292,534305] [2022-11-22 02:46:05,715 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534368,534381] [2022-11-22 02:46:05,715 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534462,534475] [2022-11-22 02:46:05,716 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534523,534536] [2022-11-22 02:46:05,716 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534597,534610] [2022-11-22 02:46:05,717 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534895,534908] [2022-11-22 02:46:05,717 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534956,534969] [2022-11-22 02:46:05,718 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535030,535043] [2022-11-22 02:46:05,718 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535163,535176] [2022-11-22 02:46:05,719 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535294,535307] [2022-11-22 02:46:05,719 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535858,535871] [2022-11-22 02:46:05,720 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535932,535945] [2022-11-22 02:46:05,720 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536017,536030] [2022-11-22 02:46:05,721 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536258,536271] [2022-11-22 02:46:05,721 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536334,536347] [2022-11-22 02:46:05,722 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536432,536445] [2022-11-22 02:46:05,722 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536506,536519] [2022-11-22 02:46:05,723 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536627,536640] [2022-11-22 02:46:05,723 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536701,536714] [2022-11-22 02:46:05,724 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536957,536970] [2022-11-22 02:46:05,725 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[537358,537371] [2022-11-22 02:46:05,726 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[537772,537785] [2022-11-22 02:46:05,728 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[538055,538068] [2022-11-22 02:46:05,729 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[538181,538194] [2022-11-22 02:46:05,730 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[538399,538412] [2022-11-22 02:46:05,759 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558074,558087] [2022-11-22 02:46:05,763 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558129,558142] [2022-11-22 02:46:05,765 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558220,558233] [2022-11-22 02:46:05,765 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558277,558290] [2022-11-22 02:46:05,766 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558332,558345] [2022-11-22 02:46:05,766 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558423,558436] [2022-11-22 02:46:05,768 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558481,558494] [2022-11-22 02:46:05,772 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558538,558551] [2022-11-22 02:46:05,773 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558636,558649] [2022-11-22 02:46:05,774 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558695,558708] [2022-11-22 02:46:05,774 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558798,558811] [2022-11-22 02:46:05,775 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558857,558870] [2022-11-22 02:46:05,775 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558914,558927] [2022-11-22 02:46:05,776 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559000,559013] [2022-11-22 02:46:05,777 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559059,559072] [2022-11-22 02:46:05,778 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559171,559184] [2022-11-22 02:46:05,779 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559227,559240] [2022-11-22 02:46:05,785 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559307,559320] [2022-11-22 02:46:05,786 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559364,559377] [2022-11-22 02:46:05,786 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559504,559517] [2022-11-22 02:46:05,787 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559563,559576] [2022-11-22 02:46:05,787 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559662,559675] [2022-11-22 02:46:05,788 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559723,559736] [2022-11-22 02:46:05,788 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559782,559795] [2022-11-22 02:46:05,789 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559881,559894] [2022-11-22 02:46:05,789 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559943,559956] [2022-11-22 02:46:05,789 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560004,560017] [2022-11-22 02:46:05,790 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560114,560127] [2022-11-22 02:46:05,790 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560177,560190] [2022-11-22 02:46:05,791 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560284,560297] [2022-11-22 02:46:05,791 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560347,560360] [2022-11-22 02:46:05,791 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560408,560421] [2022-11-22 02:46:05,792 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560506,560519] [2022-11-22 02:46:05,792 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560569,560582] [2022-11-22 02:46:05,793 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560685,560698] [2022-11-22 02:46:05,793 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560745,560758] [2022-11-22 02:46:05,793 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560837,560850] [2022-11-22 02:46:05,794 WARN L237 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560898,560911] [2022-11-22 02:46:05,960 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-11-22 02:46:05,977 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl [2022-11-22 02:46:05,977 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@785c6b0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:46:05, skipping insertion in model container [2022-11-22 02:46:05,978 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-22 02:46:05,978 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-22 02:46:05,980 INFO L158 Benchmark]: Toolchain (without parser) took 36342.31ms. Allocated memory was 161.5MB in the beginning and 421.5MB in the end (delta: 260.0MB). Free memory was 70.2MB in the beginning and 128.9MB in the end (delta: -58.7MB). Peak memory consumption was 253.9MB. Max. memory is 16.1GB. [2022-11-22 02:46:05,980 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 117.4MB. Free memory was 89.2MB in the beginning and 89.1MB in the end (delta: 157.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-22 02:46:05,981 INFO L158 Benchmark]: CACSL2BoogieTranslator took 36333.33ms. Allocated memory was 161.5MB in the beginning and 421.5MB in the end (delta: 260.0MB). Free memory was 69.8MB in the beginning and 128.9MB in the end (delta: -59.1MB). Peak memory consumption was 253.9MB. Max. memory is 16.1GB. [2022-11-22 02:46:05,982 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 117.4MB. Free memory was 89.2MB in the beginning and 89.1MB in the end (delta: 157.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 36333.33ms. Allocated memory was 161.5MB in the beginning and 421.5MB in the end (delta: 260.0MB). Free memory was 69.8MB in the beginning and 128.9MB in the end (delta: -59.1MB). Peak memory consumption was 253.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 12590]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl 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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/config/TaipanReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/config/svcomp-Overflow-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-22 02:46:08,340 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-22 02:46:08,343 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-22 02:46:08,383 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-22 02:46:08,384 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-22 02:46:08,387 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-22 02:46:08,390 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-22 02:46:08,393 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-22 02:46:08,395 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-22 02:46:08,401 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-22 02:46:08,402 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-22 02:46:08,404 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-22 02:46:08,405 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-22 02:46:08,407 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-22 02:46:08,409 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-22 02:46:08,415 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-22 02:46:08,417 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-22 02:46:08,418 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-22 02:46:08,420 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-22 02:46:08,426 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-22 02:46:08,427 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-22 02:46:08,430 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-22 02:46:08,431 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-22 02:46:08,433 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-22 02:46:08,441 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-22 02:46:08,441 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-22 02:46:08,442 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-22 02:46:08,444 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-22 02:46:08,444 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-22 02:46:08,445 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-22 02:46:08,445 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-22 02:46:08,447 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-22 02:46:08,448 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-22 02:46:08,449 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-22 02:46:08,462 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-22 02:46:08,462 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-22 02:46:08,463 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-22 02:46:08,464 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-22 02:46:08,464 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-22 02:46:08,465 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-22 02:46:08,465 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-22 02:46:08,467 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/config/svcomp-Overflow-64bit-Taipan_Bitvector.epf [2022-11-22 02:46:08,508 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-22 02:46:08,508 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-22 02:46:08,510 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-22 02:46:08,510 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-22 02:46:08,511 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-22 02:46:08,511 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-22 02:46:08,511 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-22 02:46:08,512 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-22 02:46:08,512 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-22 02:46:08,512 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-22 02:46:08,513 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-22 02:46:08,513 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-22 02:46:08,514 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-22 02:46:08,514 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-22 02:46:08,515 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-22 02:46:08,515 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-22 02:46:08,515 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-22 02:46:08,515 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-22 02:46:08,516 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-22 02:46:08,516 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-22 02:46:08,516 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-22 02:46:08,516 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-22 02:46:08,516 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-22 02:46:08,517 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-22 02:46:08,517 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-22 02:46:08,517 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-22 02:46:08,517 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-22 02:46:08,518 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-22 02:46:08,518 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 02:46:08,518 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-22 02:46:08,518 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-22 02:46:08,519 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-22 02:46:08,519 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-22 02:46:08,519 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-22 02:46:08,520 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-22 02:46:08,520 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-22 02:46:08,520 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-22 02:46:08,520 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_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 [2022-11-22 02:46:08,937 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-22 02:46:08,960 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-22 02:46:08,962 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-22 02:46:08,964 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-22 02:46:08,965 INFO L275 PluginConnector]: CDTParser initialized [2022-11-22 02:46:08,966 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2022-11-22 02:46:12,108 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-22 02:46:14,502 INFO L351 CDTParser]: Found 1 translation units. [2022-11-22 02:46:14,502 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2022-11-22 02:46:14,736 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/data/5e80af23a/0b0381e3a6b6454e8abb2bba150b7114/FLAGd29e65ff2 [2022-11-22 02:46:14,756 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a32d7b38-fe31-4ad1-afa2-5581254b448f/bin/utaipan-g80aRyZoba/data/5e80af23a/0b0381e3a6b6454e8abb2bba150b7114 [2022-11-22 02:46:14,759 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-22 02:46:14,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-22 02:46:14,764 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-22 02:46:14,764 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-22 02:46:14,767 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-22 02:46:14,768 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:46:14" (1/1) ... [2022-11-22 02:46:14,770 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c6f3d4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:46:14, skipping insertion in model container [2022-11-22 02:46:14,770 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:46:14" (1/1) ... [2022-11-22 02:46:14,778 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-22 02:46:15,480 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-22 02:46:16,003 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Integer overflow check for leftshift is not yet implemented. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitvectorTranslation.constructOverflowCheckForBinaryBitwiseIntegerExpression(BitvectorTranslation.java:1570) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.addIntegerBoundsCheck(CExpressionTranslator.java:1060) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:430) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:152) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:455) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:183) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2116) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) 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) [2022-11-22 02:46:16,008 INFO L158 Benchmark]: Toolchain (without parser) took 1246.72ms. Allocated memory was 151.0MB in the beginning and 209.7MB in the end (delta: 58.7MB). Free memory was 61.9MB in the beginning and 106.1MB in the end (delta: -44.2MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. [2022-11-22 02:46:16,009 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 69.2MB. Free memory was 47.6MB in the beginning and 47.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-22 02:46:16,010 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1242.56ms. Allocated memory was 151.0MB in the beginning and 209.7MB in the end (delta: 58.7MB). Free memory was 61.6MB in the beginning and 106.1MB in the end (delta: -44.5MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. [2022-11-22 02:46:16,011 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 69.2MB. Free memory was 47.6MB in the beginning and 47.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1242.56ms. Allocated memory was 151.0MB in the beginning and 209.7MB in the end (delta: 58.7MB). Free memory was 61.6MB in the beginning and 106.1MB in the end (delta: -44.5MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Integer overflow check for leftshift is not yet implemented. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Integer overflow check for leftshift is not yet implemented.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitvectorTranslation.constructOverflowCheckForBinaryBitwiseIntegerExpression(BitvectorTranslation.java:1570) 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: UnsupportedOperationException: Integer overflow check for leftshift is not yet implemented.