./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/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_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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-2329fc7 [2022-12-14 07:23:57,436 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 07:23:57,438 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 07:23:57,457 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 07:23:57,457 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 07:23:57,458 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 07:23:57,459 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 07:23:57,461 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 07:23:57,463 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 07:23:57,463 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 07:23:57,464 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 07:23:57,465 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 07:23:57,466 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 07:23:57,467 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 07:23:57,468 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 07:23:57,469 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 07:23:57,470 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 07:23:57,471 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 07:23:57,472 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 07:23:57,474 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 07:23:57,475 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 07:23:57,476 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 07:23:57,477 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 07:23:57,478 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 07:23:57,482 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 07:23:57,482 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 07:23:57,482 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 07:23:57,483 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 07:23:57,484 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 07:23:57,484 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 07:23:57,485 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 07:23:57,485 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 07:23:57,486 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 07:23:57,487 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 07:23:57,488 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 07:23:57,488 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 07:23:57,488 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 07:23:57,489 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 07:23:57,489 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 07:23:57,489 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 07:23:57,490 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 07:23:57,491 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 07:23:57,512 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 07:23:57,512 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 07:23:57,512 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 07:23:57,512 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 07:23:57,513 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 07:23:57,513 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 07:23:57,513 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 07:23:57,513 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 07:23:57,514 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 07:23:57,514 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 07:23:57,514 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 07:23:57,514 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 07:23:57,514 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 07:23:57,514 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 07:23:57,515 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 07:23:57,515 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 07:23:57,515 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 07:23:57,515 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 07:23:57,516 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 07:23:57,516 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 07:23:57,516 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 07:23:57,516 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 07:23:57,516 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 07:23:57,516 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 07:23:57,516 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 07:23:57,517 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 07:23:57,517 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 07:23:57,517 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 07:23:57,517 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 07:23:57,517 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 07:23:57,517 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 07:23:57,518 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 07:23:57,518 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 07:23:57,518 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 07:23:57,518 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 07:23:57,518 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 07:23:57,518 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 07:23:57,518 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 07:23:57,519 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 [2022-12-14 07:23:57,704 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 07:23:57,723 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 07:23:57,725 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 07:23:57,726 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 07:23:57,726 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 07:23:57,727 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2022-12-14 07:24:00,311 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 07:24:01,409 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 07:24:01,409 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2022-12-14 07:24:01,497 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/data/7bb7a4e3e/9ff89a99883d4c0082063729682767d3/FLAGccdf0f464 [2022-12-14 07:24:01,895 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/data/7bb7a4e3e/9ff89a99883d4c0082063729682767d3 [2022-12-14 07:24:01,902 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 07:24:01,905 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 07:24:01,908 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 07:24:01,908 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 07:24:01,918 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 07:24:01,920 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:24:01" (1/1) ... [2022-12-14 07:24:01,922 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@390f7e3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:24:01, skipping insertion in model container [2022-12-14 07:24:01,923 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:24:01" (1/1) ... [2022-12-14 07:24:01,942 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 07:24:02,304 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 07:24:31,636 WARN L623 FunctionHandler]: Unknown extern function __xstat [2022-12-14 07:24:31,636 WARN L623 FunctionHandler]: Unknown extern function __lxstat [2022-12-14 07:24:31,637 WARN L623 FunctionHandler]: Unknown extern function __fxstat [2022-12-14 07:24:31,637 WARN L623 FunctionHandler]: Unknown extern function __fxstatat [2022-12-14 07:24:31,638 WARN L623 FunctionHandler]: Unknown extern function __xmknod [2022-12-14 07:24:31,638 WARN L623 FunctionHandler]: Unknown extern function __xmknodat [2022-12-14 07:24:31,639 WARN L623 FunctionHandler]: Unknown extern function __xstat64 [2022-12-14 07:24:31,639 WARN L623 FunctionHandler]: Unknown extern function __lxstat64 [2022-12-14 07:24:31,640 WARN L623 FunctionHandler]: Unknown extern function __fxstat64 [2022-12-14 07:24:31,640 WARN L623 FunctionHandler]: Unknown extern function __fxstatat64 [2022-12-14 07:24:31,641 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-12-14 07:24:31,642 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-12-14 07:24:31,642 WARN L623 FunctionHandler]: Unknown extern function strtoll [2022-12-14 07:24:31,643 WARN L623 FunctionHandler]: Unknown extern function __realpath_chk [2022-12-14 07:24:31,643 WARN L623 FunctionHandler]: Unknown extern function __realpath_alias [2022-12-14 07:24:31,644 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk [2022-12-14 07:24:31,645 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk_warn [2022-12-14 07:24:31,645 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_alias [2022-12-14 07:24:31,646 WARN L623 FunctionHandler]: Unknown extern function __wctomb_chk [2022-12-14 07:24:31,647 WARN L623 FunctionHandler]: Unknown extern function __wctomb_alias [2022-12-14 07:24:31,648 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk [2022-12-14 07:24:31,648 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk_warn [2022-12-14 07:24:31,649 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_alias [2022-12-14 07:24:31,650 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk [2022-12-14 07:24:31,650 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk_warn [2022-12-14 07:24:31,651 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_alias [2022-12-14 07:24:31,667 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-12-14 07:24:31,668 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-12-14 07:24:31,669 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-12-14 07:24:31,669 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-12-14 07:24:31,670 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-12-14 07:24:31,671 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-12-14 07:24:31,672 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-12-14 07:24:31,673 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_chk [2022-12-14 07:24:31,673 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_alias [2022-12-14 07:24:31,674 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-12-14 07:24:31,674 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-12-14 07:24:31,675 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[465954,465967] [2022-12-14 07:24:31,678 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466009,466022] [2022-12-14 07:24:31,678 WARN L623 FunctionHandler]: Unknown extern function fchmod [2022-12-14 07:24:31,679 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466147,466160] [2022-12-14 07:24:31,679 WARN L623 FunctionHandler]: Unknown extern function chmod [2022-12-14 07:24:31,681 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466645,466658] [2022-12-14 07:24:31,681 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:24:31,681 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,681 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-14 07:24:31,682 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466946,466959] [2022-12-14 07:24:31,682 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[467019,467032] [2022-12-14 07:24:31,684 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,684 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-14 07:24:31,684 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[467937,467950] [2022-12-14 07:24:31,685 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[467995,468008] [2022-12-14 07:24:31,685 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468047,468060] [2022-12-14 07:24:31,685 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:24:31,686 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,686 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-14 07:24:31,686 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468381,468394] [2022-12-14 07:24:31,687 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468439,468452] [2022-12-14 07:24:31,687 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468491,468504] [2022-12-14 07:24:31,688 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[469361,469374] [2022-12-14 07:24:31,688 WARN L623 FunctionHandler]: Unknown extern function __read_chk [2022-12-14 07:24:31,689 WARN L623 FunctionHandler]: Unknown extern function __read_chk_warn [2022-12-14 07:24:31,689 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[469823,469836] [2022-12-14 07:24:31,690 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[469899,469912] [2022-12-14 07:24:31,690 WARN L623 FunctionHandler]: Unknown extern function __read_alias [2022-12-14 07:24:31,690 WARN L623 FunctionHandler]: Unknown extern function __pread_chk [2022-12-14 07:24:31,691 WARN L623 FunctionHandler]: Unknown extern function __pread_chk_warn [2022-12-14 07:24:31,691 WARN L623 FunctionHandler]: Unknown extern function __pread_alias [2022-12-14 07:24:31,692 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk [2022-12-14 07:24:31,693 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk_warn [2022-12-14 07:24:31,693 WARN L623 FunctionHandler]: Unknown extern function __pread64_alias [2022-12-14 07:24:31,694 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[473393,473406] [2022-12-14 07:24:31,694 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk [2022-12-14 07:24:31,695 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk_warn [2022-12-14 07:24:31,695 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[474042,474055] [2022-12-14 07:24:31,696 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[474118,474131] [2022-12-14 07:24:31,696 WARN L623 FunctionHandler]: Unknown extern function __readlink_alias [2022-12-14 07:24:31,697 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk [2022-12-14 07:24:31,697 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk_warn [2022-12-14 07:24:31,698 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_alias [2022-12-14 07:24:31,699 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk [2022-12-14 07:24:31,700 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk_warn [2022-12-14 07:24:31,700 WARN L623 FunctionHandler]: Unknown extern function __getcwd_alias [2022-12-14 07:24:31,701 WARN L623 FunctionHandler]: Unknown extern function __getwd_chk [2022-12-14 07:24:31,701 WARN L623 FunctionHandler]: Unknown extern function __getwd_warn [2022-12-14 07:24:31,702 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk [2022-12-14 07:24:31,703 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk_warn [2022-12-14 07:24:31,703 WARN L623 FunctionHandler]: Unknown extern function __confstr_alias [2022-12-14 07:24:31,704 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk [2022-12-14 07:24:31,704 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk_warn [2022-12-14 07:24:31,704 WARN L623 FunctionHandler]: Unknown extern function __getgroups_alias [2022-12-14 07:24:31,705 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk [2022-12-14 07:24:31,705 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk_warn [2022-12-14 07:24:31,706 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_alias [2022-12-14 07:24:31,706 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk [2022-12-14 07:24:31,707 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk_warn [2022-12-14 07:24:31,707 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_alias [2022-12-14 07:24:31,708 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk [2022-12-14 07:24:31,708 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk_warn [2022-12-14 07:24:31,709 WARN L623 FunctionHandler]: Unknown extern function __gethostname_alias [2022-12-14 07:24:31,709 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk [2022-12-14 07:24:31,710 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk_warn [2022-12-14 07:24:31,710 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_alias [2022-12-14 07:24:31,711 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486048,486061] [2022-12-14 07:24:31,712 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486159,486172] [2022-12-14 07:24:31,712 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486278,486291] [2022-12-14 07:24:31,712 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486352,486365] [2022-12-14 07:24:31,713 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486445,486458] [2022-12-14 07:24:31,713 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486569,486582] [2022-12-14 07:24:31,713 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486653,486666] [2022-12-14 07:24:31,714 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486725,486738] [2022-12-14 07:24:31,714 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486781,486794] [2022-12-14 07:24:31,714 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486874,486887] [2022-12-14 07:24:31,715 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486977,486990] [2022-12-14 07:24:31,715 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487045,487058] [2022-12-14 07:24:31,716 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487136,487149] [2022-12-14 07:24:31,716 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487198,487211] [2022-12-14 07:24:31,716 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487286,487299] [2022-12-14 07:24:31,716 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487342,487355] [2022-12-14 07:24:31,717 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487410,487423] [2022-12-14 07:24:31,717 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487504,487517] [2022-12-14 07:24:31,717 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487566,487579] [2022-12-14 07:24:31,718 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487643,487656] [2022-12-14 07:24:31,718 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487703,487716] [2022-12-14 07:24:31,718 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487767,487780] [2022-12-14 07:24:31,719 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487839,487852] [2022-12-14 07:24:31,719 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487905,487918] [2022-12-14 07:24:31,720 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487961,487974] [2022-12-14 07:24:31,720 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488045,488058] [2022-12-14 07:24:31,720 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488121,488134] [2022-12-14 07:24:31,721 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-12-14 07:24:31,722 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488756,488769] [2022-12-14 07:24:31,722 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488810,488823] [2022-12-14 07:24:31,722 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,723 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,723 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489074,489087] [2022-12-14 07:24:31,724 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489137,489150] [2022-12-14 07:24:31,724 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489219,489232] [2022-12-14 07:24:31,724 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489285,489298] [2022-12-14 07:24:31,725 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489342,489355] [2022-12-14 07:24:31,725 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489412,489425] [2022-12-14 07:24:31,725 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489490,489503] [2022-12-14 07:24:31,726 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489562,489575] [2022-12-14 07:24:31,726 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489624,489637] [2022-12-14 07:24:31,727 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489680,489693] [2022-12-14 07:24:31,727 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,727 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489896,489909] [2022-12-14 07:24:31,728 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489955,489968] [2022-12-14 07:24:31,728 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490033,490046] [2022-12-14 07:24:31,729 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490095,490108] [2022-12-14 07:24:31,729 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490161,490174] [2022-12-14 07:24:31,729 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490235,490248] [2022-12-14 07:24:31,730 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490303,490316] [2022-12-14 07:24:31,730 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490361,490374] [2022-12-14 07:24:31,730 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490486,490499] [2022-12-14 07:24:31,731 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490548,490561] [2022-12-14 07:24:31,731 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490628,490641] [2022-12-14 07:24:31,731 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490690,490703] [2022-12-14 07:24:31,732 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490882,490895] [2022-12-14 07:24:31,732 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490941,490954] [2022-12-14 07:24:31,732 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491004,491017] [2022-12-14 07:24:31,733 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491082,491095] [2022-12-14 07:24:31,733 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491144,491157] [2022-12-14 07:24:31,733 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491210,491223] [2022-12-14 07:24:31,733 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491284,491297] [2022-12-14 07:24:31,734 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491352,491365] [2022-12-14 07:24:31,734 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491410,491423] [2022-12-14 07:24:31,734 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491473,491486] [2022-12-14 07:24:31,735 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491594,491607] [2022-12-14 07:24:31,735 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491674,491687] [2022-12-14 07:24:31,736 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491822,491835] [2022-12-14 07:24:31,736 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491902,491915] [2022-12-14 07:24:31,736 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491964,491977] [2022-12-14 07:24:31,737 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492102,492115] [2022-12-14 07:24:31,737 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492184,492197] [2022-12-14 07:24:31,737 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492248,492261] [2022-12-14 07:24:31,738 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492427,492440] [2022-12-14 07:24:31,738 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,740 WARN L623 FunctionHandler]: Unknown extern function _IO_getc [2022-12-14 07:24:31,741 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-12-14 07:24:31,742 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-12-14 07:24:31,743 WARN L623 FunctionHandler]: Unknown extern function _IO_putc [2022-12-14 07:24:31,743 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494598,494611] [2022-12-14 07:24:31,744 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494654,494667] [2022-12-14 07:24:31,744 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494739,494752] [2022-12-14 07:24:31,744 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494797,494810] [2022-12-14 07:24:31,745 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494855,494868] [2022-12-14 07:24:31,745 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-12-14 07:24:31,745 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495036,495049] [2022-12-14 07:24:31,746 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495205,495218] [2022-12-14 07:24:31,746 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495352,495365] [2022-12-14 07:24:31,747 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495408,495421] [2022-12-14 07:24:31,747 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495460,495473] [2022-12-14 07:24:31,748 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495837,495850] [2022-12-14 07:24:31,748 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495893,495906] [2022-12-14 07:24:31,748 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495978,495991] [2022-12-14 07:24:31,749 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496036,496049] [2022-12-14 07:24:31,749 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496094,496107] [2022-12-14 07:24:31,749 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-12-14 07:24:31,750 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496273,496286] [2022-12-14 07:24:31,750 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496438,496451] [2022-12-14 07:24:31,751 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496585,496598] [2022-12-14 07:24:31,751 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496641,496654] [2022-12-14 07:24:31,751 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496693,496706] [2022-12-14 07:24:31,752 WARN L623 FunctionHandler]: Unknown extern function __getdelim [2022-12-14 07:24:31,753 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-12-14 07:24:31,753 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-12-14 07:24:31,754 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-12-14 07:24:31,754 WARN L623 FunctionHandler]: Unknown extern function __vdprintf_chk [2022-12-14 07:24:31,755 WARN L623 FunctionHandler]: Unknown extern function __obstack_vprintf_chk [2022-12-14 07:24:31,755 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk [2022-12-14 07:24:31,756 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk_warn [2022-12-14 07:24:31,756 WARN L623 FunctionHandler]: Unknown extern function __fgets_alias [2022-12-14 07:24:31,757 WARN L623 FunctionHandler]: Unknown extern function __fread_chk [2022-12-14 07:24:31,758 WARN L623 FunctionHandler]: Unknown extern function __fread_chk_warn [2022-12-14 07:24:31,758 WARN L623 FunctionHandler]: Unknown extern function __fread_alias [2022-12-14 07:24:31,759 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk [2022-12-14 07:24:31,760 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk_warn [2022-12-14 07:24:31,760 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_alias [2022-12-14 07:24:31,761 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk [2022-12-14 07:24:31,761 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk_warn [2022-12-14 07:24:31,761 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_alias [2022-12-14 07:24:31,762 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[506960,506973] [2022-12-14 07:24:31,763 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[507048,507061] [2022-12-14 07:24:31,765 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 07:24:31,765 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509103,509116] [2022-12-14 07:24:31,766 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509297,509310] [2022-12-14 07:24:31,767 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509550,509563] [2022-12-14 07:24:31,768 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509640,509653] [2022-12-14 07:24:31,768 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509927,509940] [2022-12-14 07:24:31,769 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[510094,510107] [2022-12-14 07:24:31,770 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[510550,510563] [2022-12-14 07:24:31,770 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:24:31,771 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[510834,510847] [2022-12-14 07:24:31,771 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511156,511169] [2022-12-14 07:24:31,772 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511274,511287] [2022-12-14 07:24:31,772 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511605,511618] [2022-12-14 07:24:31,773 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:24:31,773 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511833,511846] [2022-12-14 07:24:31,773 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511892,511905] [2022-12-14 07:24:31,774 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511950,511963] [2022-12-14 07:24:31,774 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:24:31,774 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512181,512194] [2022-12-14 07:24:31,775 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512237,512250] [2022-12-14 07:24:31,775 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-14 07:24:31,775 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512470,512483] [2022-12-14 07:24:31,776 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512526,512539] [2022-12-14 07:24:31,776 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512804,512817] [2022-12-14 07:24:31,776 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:24:31,777 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 07:24:31,777 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513062,513075] [2022-12-14 07:24:31,777 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513118,513131] [2022-12-14 07:24:31,778 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513310,513323] [2022-12-14 07:24:31,779 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513561,513574] [2022-12-14 07:24:31,779 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513780,513793] [2022-12-14 07:24:31,779 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 07:24:31,780 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513989,514002] [2022-12-14 07:24:31,780 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514044,514057] [2022-12-14 07:24:31,781 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514240,514253] [2022-12-14 07:24:31,781 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514495,514508] [2022-12-14 07:24:31,782 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514627,514640] [2022-12-14 07:24:31,782 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:24:31,782 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514854,514867] [2022-12-14 07:24:31,783 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 07:24:31,783 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515071,515084] [2022-12-14 07:24:31,784 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515128,515141] [2022-12-14 07:24:31,784 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515189,515202] [2022-12-14 07:24:31,784 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515387,515400] [2022-12-14 07:24:31,785 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515644,515657] [2022-12-14 07:24:31,785 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515792,515805] [2022-12-14 07:24:31,786 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 07:24:31,786 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516005,516018] [2022-12-14 07:24:31,787 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516203,516216] [2022-12-14 07:24:31,788 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516460,516473] [2022-12-14 07:24:31,788 WARN L623 FunctionHandler]: Unknown extern function fputc_unlocked [2022-12-14 07:24:31,789 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516642,516655] [2022-12-14 07:24:31,789 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516834,516847] [2022-12-14 07:24:31,790 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517085,517098] [2022-12-14 07:24:31,800 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517483,517496] [2022-12-14 07:24:31,800 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517607,517620] [2022-12-14 07:24:31,801 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517664,517677] [2022-12-14 07:24:31,801 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517716,517729] [2022-12-14 07:24:31,801 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517908,517921] [2022-12-14 07:24:31,802 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518159,518172] [2022-12-14 07:24:31,802 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518257,518270] [2022-12-14 07:24:31,803 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518314,518327] [2022-12-14 07:24:31,803 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518366,518379] [2022-12-14 07:24:31,803 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518558,518571] [2022-12-14 07:24:31,804 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518809,518822] [2022-12-14 07:24:31,804 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518878,518891] [2022-12-14 07:24:31,805 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518935,518948] [2022-12-14 07:24:31,805 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518987,519000] [2022-12-14 07:24:31,805 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[519179,519192] [2022-12-14 07:24:31,806 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[519430,519443] [2022-12-14 07:24:31,807 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:24:31,809 WARN L623 FunctionHandler]: Unknown extern function getdelim [2022-12-14 07:24:31,809 WARN L623 FunctionHandler]: Unknown extern function feof [2022-12-14 07:24:31,812 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[522907,522920] [2022-12-14 07:24:31,812 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523010,523023] [2022-12-14 07:24:31,812 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523082,523095] [2022-12-14 07:24:31,813 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523172,523185] [2022-12-14 07:24:31,813 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523225,523238] [2022-12-14 07:24:31,813 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523278,523291] [2022-12-14 07:24:31,813 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523356,523369] [2022-12-14 07:24:31,814 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523432,523445] [2022-12-14 07:24:31,815 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523977,523990] [2022-12-14 07:24:31,815 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524071,524084] [2022-12-14 07:24:31,816 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524130,524143] [2022-12-14 07:24:31,816 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,816 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524321,524334] [2022-12-14 07:24:31,816 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524380,524393] [2022-12-14 07:24:31,817 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524445,524458] [2022-12-14 07:24:31,817 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524504,524517] [2022-12-14 07:24:31,817 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-14 07:24:31,818 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524659,524672] [2022-12-14 07:24:31,818 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524718,524731] [2022-12-14 07:24:31,818 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524783,524796] [2022-12-14 07:24:31,818 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524842,524855] [2022-12-14 07:24:31,819 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,819 WARN L623 FunctionHandler]: Unknown extern function pathconf [2022-12-14 07:24:31,819 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525088,525101] [2022-12-14 07:24:31,820 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525149,525162] [2022-12-14 07:24:31,820 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,820 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525324,525337] [2022-12-14 07:24:31,821 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525387,525400] [2022-12-14 07:24:31,821 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525456,525469] [2022-12-14 07:24:31,821 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525519,525532] [2022-12-14 07:24:31,822 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,822 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525974,525987] [2022-12-14 07:24:31,822 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526051,526064] [2022-12-14 07:24:31,823 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526170,526183] [2022-12-14 07:24:31,823 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526229,526242] [2022-12-14 07:24:31,823 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526288,526301] [2022-12-14 07:24:31,824 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526476,526489] [2022-12-14 07:24:31,824 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526629,526642] [2022-12-14 07:24:31,824 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526688,526701] [2022-12-14 07:24:31,825 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526855,526868] [2022-12-14 07:24:31,826 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[527587,527600] [2022-12-14 07:24:31,826 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[527701,527714] [2022-12-14 07:24:31,827 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,827 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528052,528065] [2022-12-14 07:24:31,827 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528122,528135] [2022-12-14 07:24:31,828 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-14 07:24:31,828 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528278,528291] [2022-12-14 07:24:31,828 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528348,528361] [2022-12-14 07:24:31,829 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,829 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528579,528592] [2022-12-14 07:24:31,829 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528649,528662] [2022-12-14 07:24:31,830 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-14 07:24:31,830 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528820,528833] [2022-12-14 07:24:31,830 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528890,528903] [2022-12-14 07:24:31,831 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528970,528983] [2022-12-14 07:24:31,831 WARN L623 FunctionHandler]: Unknown extern function readdir [2022-12-14 07:24:31,832 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:24:31,833 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:24:31,833 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531257,531270] [2022-12-14 07:24:31,834 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531314,531327] [2022-12-14 07:24:31,834 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531473,531486] [2022-12-14 07:24:31,834 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531603,531616] [2022-12-14 07:24:31,835 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531705,531718] [2022-12-14 07:24:31,835 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531835,531848] [2022-12-14 07:24:31,835 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531935,531948] [2022-12-14 07:24:31,835 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531992,532005] [2022-12-14 07:24:31,836 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532360,532373] [2022-12-14 07:24:31,836 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532417,532430] [2022-12-14 07:24:31,837 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,837 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532793,532806] [2022-12-14 07:24:31,837 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532850,532863] [2022-12-14 07:24:31,838 WARN L623 FunctionHandler]: Unknown extern function closedir [2022-12-14 07:24:31,838 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[533361,533374] [2022-12-14 07:24:31,838 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[533411,533424] [2022-12-14 07:24:31,839 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[533898,533911] [2022-12-14 07:24:31,840 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534167,534180] [2022-12-14 07:24:31,840 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534292,534305] [2022-12-14 07:24:31,840 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534368,534381] [2022-12-14 07:24:31,840 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534462,534475] [2022-12-14 07:24:31,841 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534523,534536] [2022-12-14 07:24:31,841 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534597,534610] [2022-12-14 07:24:31,841 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,841 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534895,534908] [2022-12-14 07:24:31,842 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534956,534969] [2022-12-14 07:24:31,842 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535030,535043] [2022-12-14 07:24:31,842 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535163,535176] [2022-12-14 07:24:31,843 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535294,535307] [2022-12-14 07:24:31,843 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535858,535871] [2022-12-14 07:24:31,843 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535932,535945] [2022-12-14 07:24:31,844 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536017,536030] [2022-12-14 07:24:31,844 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,844 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536258,536271] [2022-12-14 07:24:31,844 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536334,536347] [2022-12-14 07:24:31,845 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536432,536445] [2022-12-14 07:24:31,845 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536506,536519] [2022-12-14 07:24:31,845 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536627,536640] [2022-12-14 07:24:31,845 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536701,536714] [2022-12-14 07:24:31,846 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536957,536970] [2022-12-14 07:24:31,847 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[537358,537371] [2022-12-14 07:24:31,847 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[537772,537785] [2022-12-14 07:24:31,848 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[538055,538068] [2022-12-14 07:24:31,849 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[538181,538194] [2022-12-14 07:24:31,849 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[538399,538412] [2022-12-14 07:24:31,854 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 07:24:31,867 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558074,558087] [2022-12-14 07:24:31,868 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558129,558142] [2022-12-14 07:24:31,868 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558220,558233] [2022-12-14 07:24:31,868 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558277,558290] [2022-12-14 07:24:31,869 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558332,558345] [2022-12-14 07:24:31,869 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558423,558436] [2022-12-14 07:24:31,869 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558481,558494] [2022-12-14 07:24:31,869 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558538,558551] [2022-12-14 07:24:31,870 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558636,558649] [2022-12-14 07:24:31,870 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558695,558708] [2022-12-14 07:24:31,870 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558798,558811] [2022-12-14 07:24:31,870 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558857,558870] [2022-12-14 07:24:31,871 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558914,558927] [2022-12-14 07:24:31,871 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559000,559013] [2022-12-14 07:24:31,871 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559059,559072] [2022-12-14 07:24:31,872 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559171,559184] [2022-12-14 07:24:31,872 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559227,559240] [2022-12-14 07:24:31,872 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559307,559320] [2022-12-14 07:24:31,872 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559364,559377] [2022-12-14 07:24:31,873 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559504,559517] [2022-12-14 07:24:31,873 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559563,559576] [2022-12-14 07:24:31,873 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559662,559675] [2022-12-14 07:24:31,873 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559723,559736] [2022-12-14 07:24:31,874 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559782,559795] [2022-12-14 07:24:31,874 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559881,559894] [2022-12-14 07:24:31,874 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559943,559956] [2022-12-14 07:24:31,874 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560004,560017] [2022-12-14 07:24:31,875 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560114,560127] [2022-12-14 07:24:31,875 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560177,560190] [2022-12-14 07:24:31,875 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560284,560297] [2022-12-14 07:24:31,875 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560347,560360] [2022-12-14 07:24:31,875 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560408,560421] [2022-12-14 07:24:31,876 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560506,560519] [2022-12-14 07:24:31,876 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560569,560582] [2022-12-14 07:24:31,876 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560685,560698] [2022-12-14 07:24:31,876 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560745,560758] [2022-12-14 07:24:31,877 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560837,560850] [2022-12-14 07:24:31,877 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560898,560911] [2022-12-14 07:24:31,879 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-12-14 07:24:31,886 WARN L623 FunctionHandler]: Unknown extern function strtod_l [2022-12-14 07:24:31,886 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-12-14 07:24:31,892 WARN L623 FunctionHandler]: Unknown extern function strtold_l [2022-12-14 07:24:31,894 WARN L623 FunctionHandler]: Unknown extern function __recv_chk [2022-12-14 07:24:31,894 WARN L623 FunctionHandler]: Unknown extern function __recv_chk_warn [2022-12-14 07:24:31,894 WARN L623 FunctionHandler]: Unknown extern function __recv_alias [2022-12-14 07:24:31,895 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk [2022-12-14 07:24:31,896 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk_warn [2022-12-14 07:24:31,896 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_alias [2022-12-14 07:24:31,897 WARN L623 FunctionHandler]: Unknown extern function getaddrinfo [2022-12-14 07:24:31,898 WARN L623 FunctionHandler]: Unknown extern function __strdup [2022-12-14 07:24:31,898 WARN L623 FunctionHandler]: Unknown extern function freeaddrinfo [2022-12-14 07:24:31,898 WARN L623 FunctionHandler]: Unknown extern function gai_strerror [2022-12-14 07:24:31,900 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,900 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,901 WARN L623 FunctionHandler]: Unknown extern function __rawmemchr [2022-12-14 07:24:31,904 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,904 WARN L623 FunctionHandler]: Unknown extern function lstat [2022-12-14 07:24:31,904 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,905 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-12-14 07:24:31,906 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,906 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,907 WARN L623 FunctionHandler]: Unknown extern function memmove [2022-12-14 07:24:31,908 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,909 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,910 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-12-14 07:24:31,912 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,912 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,913 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:24:31,914 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,915 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:24:31,917 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl [2022-12-14 07:24:31,917 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3d8246bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:24:31, skipping insertion in model container [2022-12-14 07:24:31,917 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 07:24:31,917 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-14 07:24:31,918 INFO L158 Benchmark]: Toolchain (without parser) took 30013.90ms. Allocated memory was 169.9MB in the beginning and 218.1MB in the end (delta: 48.2MB). Free memory was 87.5MB in the beginning and 95.7MB in the end (delta: -8.3MB). Peak memory consumption was 108.7MB. Max. memory is 16.1GB. [2022-12-14 07:24:31,919 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 100.7MB. Free memory is still 57.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 07:24:31,919 INFO L158 Benchmark]: CACSL2BoogieTranslator took 30009.37ms. Allocated memory was 169.9MB in the beginning and 218.1MB in the end (delta: 48.2MB). Free memory was 87.5MB in the beginning and 95.7MB in the end (delta: -8.3MB). Peak memory consumption was 108.7MB. Max. memory is 16.1GB. [2022-12-14 07:24:31,919 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 100.7MB. Free memory is still 57.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 30009.37ms. Allocated memory was 169.9MB in the beginning and 218.1MB in the end (delta: 48.2MB). Free memory was 87.5MB in the beginning and 95.7MB in the end (delta: -8.3MB). Peak memory consumption was 108.7MB. 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/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_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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-2329fc7 [2022-12-14 07:24:33,128 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 07:24:33,130 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 07:24:33,142 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 07:24:33,143 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 07:24:33,143 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 07:24:33,144 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 07:24:33,145 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 07:24:33,146 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 07:24:33,147 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 07:24:33,147 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 07:24:33,148 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 07:24:33,148 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 07:24:33,149 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 07:24:33,150 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 07:24:33,150 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 07:24:33,151 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 07:24:33,151 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 07:24:33,152 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 07:24:33,154 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 07:24:33,155 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 07:24:33,156 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 07:24:33,156 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 07:24:33,157 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 07:24:33,159 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 07:24:33,159 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 07:24:33,160 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 07:24:33,160 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 07:24:33,160 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 07:24:33,161 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 07:24:33,161 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 07:24:33,162 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 07:24:33,162 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 07:24:33,163 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 07:24:33,169 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 07:24:33,170 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 07:24:33,170 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 07:24:33,171 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 07:24:33,171 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 07:24:33,172 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 07:24:33,173 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 07:24:33,173 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2022-12-14 07:24:33,188 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 07:24:33,189 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 07:24:33,189 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 07:24:33,189 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 07:24:33,190 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 07:24:33,190 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 07:24:33,190 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 07:24:33,190 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 07:24:33,190 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 07:24:33,190 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 07:24:33,191 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 07:24:33,191 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 07:24:33,191 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 07:24:33,191 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 07:24:33,191 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 07:24:33,192 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 07:24:33,192 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 07:24:33,192 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 07:24:33,192 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 07:24:33,192 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 07:24:33,192 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 07:24:33,193 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 07:24:33,193 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 07:24:33,193 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 07:24:33,193 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-14 07:24:33,193 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 07:24:33,193 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 07:24:33,194 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 07:24:33,194 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 07:24:33,194 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 07:24:33,194 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 07:24:33,194 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 07:24:33,194 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 07:24:33,194 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 07:24:33,195 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 07:24:33,195 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 [2022-12-14 07:24:33,398 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 07:24:33,413 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 07:24:33,415 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 07:24:33,417 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 07:24:33,417 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 07:24:33,418 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2022-12-14 07:24:36,016 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 07:24:37,145 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 07:24:37,146 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2022-12-14 07:24:37,257 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/data/df968060f/1943791e78594509b582885ec37d69d9/FLAG2f759135d [2022-12-14 07:24:37,271 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/bin/utaipan-gh47qXpMRh/data/df968060f/1943791e78594509b582885ec37d69d9 [2022-12-14 07:24:37,273 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 07:24:37,274 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 07:24:37,275 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 07:24:37,275 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 07:24:37,278 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 07:24:37,278 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:24:37" (1/1) ... [2022-12-14 07:24:37,279 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@547b2f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:24:37, skipping insertion in model container [2022-12-14 07:24:37,279 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:24:37" (1/1) ... [2022-12-14 07:24:37,284 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 07:24:37,770 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 07:25:07,148 WARN L623 FunctionHandler]: Unknown extern function __xstat [2022-12-14 07:25:07,148 WARN L623 FunctionHandler]: Unknown extern function __lxstat [2022-12-14 07:25:07,149 WARN L623 FunctionHandler]: Unknown extern function __fxstat [2022-12-14 07:25:07,149 WARN L623 FunctionHandler]: Unknown extern function __fxstatat [2022-12-14 07:25:07,150 WARN L623 FunctionHandler]: Unknown extern function __xmknod [2022-12-14 07:25:07,150 WARN L623 FunctionHandler]: Unknown extern function __xmknodat [2022-12-14 07:25:07,151 WARN L623 FunctionHandler]: Unknown extern function __xstat64 [2022-12-14 07:25:07,151 WARN L623 FunctionHandler]: Unknown extern function __lxstat64 [2022-12-14 07:25:07,151 WARN L623 FunctionHandler]: Unknown extern function __fxstat64 [2022-12-14 07:25:07,152 WARN L623 FunctionHandler]: Unknown extern function __fxstatat64 [2022-12-14 07:25:07,153 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-12-14 07:25:07,153 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-12-14 07:25:07,154 WARN L623 FunctionHandler]: Unknown extern function strtoll [2022-12-14 07:25:07,155 WARN L623 FunctionHandler]: Unknown extern function __realpath_chk [2022-12-14 07:25:07,155 WARN L623 FunctionHandler]: Unknown extern function __realpath_alias [2022-12-14 07:25:07,156 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk [2022-12-14 07:25:07,156 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk_warn [2022-12-14 07:25:07,156 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_alias [2022-12-14 07:25:07,157 WARN L623 FunctionHandler]: Unknown extern function __wctomb_chk [2022-12-14 07:25:07,158 WARN L623 FunctionHandler]: Unknown extern function __wctomb_alias [2022-12-14 07:25:07,159 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk [2022-12-14 07:25:07,159 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk_warn [2022-12-14 07:25:07,160 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_alias [2022-12-14 07:25:07,160 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk [2022-12-14 07:25:07,161 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk_warn [2022-12-14 07:25:07,161 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_alias [2022-12-14 07:25:07,176 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-12-14 07:25:07,177 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-12-14 07:25:07,178 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-12-14 07:25:07,178 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-12-14 07:25:07,179 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-12-14 07:25:07,180 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-12-14 07:25:07,181 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-12-14 07:25:07,181 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_chk [2022-12-14 07:25:07,182 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_alias [2022-12-14 07:25:07,182 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-12-14 07:25:07,183 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-12-14 07:25:07,183 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[465954,465967] [2022-12-14 07:25:07,186 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466009,466022] [2022-12-14 07:25:07,187 WARN L623 FunctionHandler]: Unknown extern function fchmod [2022-12-14 07:25:07,187 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466147,466160] [2022-12-14 07:25:07,187 WARN L623 FunctionHandler]: Unknown extern function chmod [2022-12-14 07:25:07,189 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466645,466658] [2022-12-14 07:25:07,189 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:25:07,189 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,189 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-14 07:25:07,190 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[466946,466959] [2022-12-14 07:25:07,190 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[467019,467032] [2022-12-14 07:25:07,191 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,192 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-14 07:25:07,192 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[467937,467950] [2022-12-14 07:25:07,192 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[467995,468008] [2022-12-14 07:25:07,193 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468047,468060] [2022-12-14 07:25:07,193 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:25:07,193 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,194 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-14 07:25:07,194 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468381,468394] [2022-12-14 07:25:07,194 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468439,468452] [2022-12-14 07:25:07,195 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[468491,468504] [2022-12-14 07:25:07,195 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[469361,469374] [2022-12-14 07:25:07,196 WARN L623 FunctionHandler]: Unknown extern function __read_chk [2022-12-14 07:25:07,196 WARN L623 FunctionHandler]: Unknown extern function __read_chk_warn [2022-12-14 07:25:07,197 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[469823,469836] [2022-12-14 07:25:07,197 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[469899,469912] [2022-12-14 07:25:07,197 WARN L623 FunctionHandler]: Unknown extern function __read_alias [2022-12-14 07:25:07,198 WARN L623 FunctionHandler]: Unknown extern function __pread_chk [2022-12-14 07:25:07,198 WARN L623 FunctionHandler]: Unknown extern function __pread_chk_warn [2022-12-14 07:25:07,199 WARN L623 FunctionHandler]: Unknown extern function __pread_alias [2022-12-14 07:25:07,199 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk [2022-12-14 07:25:07,200 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk_warn [2022-12-14 07:25:07,200 WARN L623 FunctionHandler]: Unknown extern function __pread64_alias [2022-12-14 07:25:07,201 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[473393,473406] [2022-12-14 07:25:07,201 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk [2022-12-14 07:25:07,202 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk_warn [2022-12-14 07:25:07,202 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[474042,474055] [2022-12-14 07:25:07,202 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[474118,474131] [2022-12-14 07:25:07,203 WARN L623 FunctionHandler]: Unknown extern function __readlink_alias [2022-12-14 07:25:07,203 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk [2022-12-14 07:25:07,204 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk_warn [2022-12-14 07:25:07,204 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_alias [2022-12-14 07:25:07,205 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk [2022-12-14 07:25:07,205 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk_warn [2022-12-14 07:25:07,205 WARN L623 FunctionHandler]: Unknown extern function __getcwd_alias [2022-12-14 07:25:07,206 WARN L623 FunctionHandler]: Unknown extern function __getwd_chk [2022-12-14 07:25:07,206 WARN L623 FunctionHandler]: Unknown extern function __getwd_warn [2022-12-14 07:25:07,207 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk [2022-12-14 07:25:07,207 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk_warn [2022-12-14 07:25:07,208 WARN L623 FunctionHandler]: Unknown extern function __confstr_alias [2022-12-14 07:25:07,208 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk [2022-12-14 07:25:07,209 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk_warn [2022-12-14 07:25:07,209 WARN L623 FunctionHandler]: Unknown extern function __getgroups_alias [2022-12-14 07:25:07,210 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk [2022-12-14 07:25:07,210 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk_warn [2022-12-14 07:25:07,211 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_alias [2022-12-14 07:25:07,211 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk [2022-12-14 07:25:07,212 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk_warn [2022-12-14 07:25:07,212 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_alias [2022-12-14 07:25:07,213 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk [2022-12-14 07:25:07,213 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk_warn [2022-12-14 07:25:07,213 WARN L623 FunctionHandler]: Unknown extern function __gethostname_alias [2022-12-14 07:25:07,214 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk [2022-12-14 07:25:07,214 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk_warn [2022-12-14 07:25:07,214 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_alias [2022-12-14 07:25:07,216 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486048,486061] [2022-12-14 07:25:07,216 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486159,486172] [2022-12-14 07:25:07,216 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486278,486291] [2022-12-14 07:25:07,217 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486352,486365] [2022-12-14 07:25:07,217 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486445,486458] [2022-12-14 07:25:07,218 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486569,486582] [2022-12-14 07:25:07,218 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486653,486666] [2022-12-14 07:25:07,218 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486725,486738] [2022-12-14 07:25:07,218 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486781,486794] [2022-12-14 07:25:07,219 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486874,486887] [2022-12-14 07:25:07,219 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[486977,486990] [2022-12-14 07:25:07,219 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487045,487058] [2022-12-14 07:25:07,220 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487136,487149] [2022-12-14 07:25:07,220 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487198,487211] [2022-12-14 07:25:07,220 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487286,487299] [2022-12-14 07:25:07,221 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487342,487355] [2022-12-14 07:25:07,221 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487410,487423] [2022-12-14 07:25:07,221 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487504,487517] [2022-12-14 07:25:07,221 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487566,487579] [2022-12-14 07:25:07,222 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487643,487656] [2022-12-14 07:25:07,222 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487703,487716] [2022-12-14 07:25:07,222 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487767,487780] [2022-12-14 07:25:07,222 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487839,487852] [2022-12-14 07:25:07,223 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487905,487918] [2022-12-14 07:25:07,223 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[487961,487974] [2022-12-14 07:25:07,223 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488045,488058] [2022-12-14 07:25:07,223 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488121,488134] [2022-12-14 07:25:07,224 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-12-14 07:25:07,225 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488756,488769] [2022-12-14 07:25:07,225 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[488810,488823] [2022-12-14 07:25:07,225 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,226 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,226 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489074,489087] [2022-12-14 07:25:07,226 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489137,489150] [2022-12-14 07:25:07,227 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489219,489232] [2022-12-14 07:25:07,227 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489285,489298] [2022-12-14 07:25:07,227 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489342,489355] [2022-12-14 07:25:07,228 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489412,489425] [2022-12-14 07:25:07,228 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489490,489503] [2022-12-14 07:25:07,228 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489562,489575] [2022-12-14 07:25:07,228 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489624,489637] [2022-12-14 07:25:07,229 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489680,489693] [2022-12-14 07:25:07,229 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,229 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489896,489909] [2022-12-14 07:25:07,230 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[489955,489968] [2022-12-14 07:25:07,230 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490033,490046] [2022-12-14 07:25:07,230 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490095,490108] [2022-12-14 07:25:07,231 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490161,490174] [2022-12-14 07:25:07,231 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490235,490248] [2022-12-14 07:25:07,231 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490303,490316] [2022-12-14 07:25:07,231 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490361,490374] [2022-12-14 07:25:07,232 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490486,490499] [2022-12-14 07:25:07,232 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490548,490561] [2022-12-14 07:25:07,232 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490628,490641] [2022-12-14 07:25:07,232 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490690,490703] [2022-12-14 07:25:07,233 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490882,490895] [2022-12-14 07:25:07,233 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[490941,490954] [2022-12-14 07:25:07,234 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491004,491017] [2022-12-14 07:25:07,234 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491082,491095] [2022-12-14 07:25:07,234 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491144,491157] [2022-12-14 07:25:07,234 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491210,491223] [2022-12-14 07:25:07,234 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491284,491297] [2022-12-14 07:25:07,235 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491352,491365] [2022-12-14 07:25:07,235 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491410,491423] [2022-12-14 07:25:07,235 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491473,491486] [2022-12-14 07:25:07,236 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491594,491607] [2022-12-14 07:25:07,236 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491674,491687] [2022-12-14 07:25:07,236 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491822,491835] [2022-12-14 07:25:07,236 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491902,491915] [2022-12-14 07:25:07,237 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[491964,491977] [2022-12-14 07:25:07,237 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492102,492115] [2022-12-14 07:25:07,237 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492184,492197] [2022-12-14 07:25:07,238 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492248,492261] [2022-12-14 07:25:07,238 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[492427,492440] [2022-12-14 07:25:07,238 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,240 WARN L623 FunctionHandler]: Unknown extern function _IO_getc [2022-12-14 07:25:07,241 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-12-14 07:25:07,242 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-12-14 07:25:07,243 WARN L623 FunctionHandler]: Unknown extern function _IO_putc [2022-12-14 07:25:07,243 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494598,494611] [2022-12-14 07:25:07,244 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494654,494667] [2022-12-14 07:25:07,244 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494739,494752] [2022-12-14 07:25:07,244 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494797,494810] [2022-12-14 07:25:07,245 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[494855,494868] [2022-12-14 07:25:07,245 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-12-14 07:25:07,245 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495036,495049] [2022-12-14 07:25:07,246 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495205,495218] [2022-12-14 07:25:07,246 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495352,495365] [2022-12-14 07:25:07,246 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495408,495421] [2022-12-14 07:25:07,247 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495460,495473] [2022-12-14 07:25:07,247 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495837,495850] [2022-12-14 07:25:07,248 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495893,495906] [2022-12-14 07:25:07,248 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[495978,495991] [2022-12-14 07:25:07,248 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496036,496049] [2022-12-14 07:25:07,249 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496094,496107] [2022-12-14 07:25:07,249 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-12-14 07:25:07,249 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496273,496286] [2022-12-14 07:25:07,250 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496438,496451] [2022-12-14 07:25:07,250 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496585,496598] [2022-12-14 07:25:07,250 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496641,496654] [2022-12-14 07:25:07,251 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[496693,496706] [2022-12-14 07:25:07,251 WARN L623 FunctionHandler]: Unknown extern function __getdelim [2022-12-14 07:25:07,252 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-12-14 07:25:07,253 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-12-14 07:25:07,253 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-12-14 07:25:07,254 WARN L623 FunctionHandler]: Unknown extern function __vdprintf_chk [2022-12-14 07:25:07,254 WARN L623 FunctionHandler]: Unknown extern function __obstack_vprintf_chk [2022-12-14 07:25:07,255 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk [2022-12-14 07:25:07,256 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk_warn [2022-12-14 07:25:07,256 WARN L623 FunctionHandler]: Unknown extern function __fgets_alias [2022-12-14 07:25:07,257 WARN L623 FunctionHandler]: Unknown extern function __fread_chk [2022-12-14 07:25:07,257 WARN L623 FunctionHandler]: Unknown extern function __fread_chk_warn [2022-12-14 07:25:07,257 WARN L623 FunctionHandler]: Unknown extern function __fread_alias [2022-12-14 07:25:07,258 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk [2022-12-14 07:25:07,259 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk_warn [2022-12-14 07:25:07,259 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_alias [2022-12-14 07:25:07,260 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk [2022-12-14 07:25:07,260 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk_warn [2022-12-14 07:25:07,261 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_alias [2022-12-14 07:25:07,261 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[506960,506973] [2022-12-14 07:25:07,262 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[507048,507061] [2022-12-14 07:25:07,264 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 07:25:07,264 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509103,509116] [2022-12-14 07:25:07,265 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509297,509310] [2022-12-14 07:25:07,266 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509550,509563] [2022-12-14 07:25:07,266 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509640,509653] [2022-12-14 07:25:07,267 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[509927,509940] [2022-12-14 07:25:07,267 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[510094,510107] [2022-12-14 07:25:07,268 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[510550,510563] [2022-12-14 07:25:07,269 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:25:07,269 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[510834,510847] [2022-12-14 07:25:07,270 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511156,511169] [2022-12-14 07:25:07,270 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511274,511287] [2022-12-14 07:25:07,271 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511605,511618] [2022-12-14 07:25:07,271 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:25:07,271 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511833,511846] [2022-12-14 07:25:07,272 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511892,511905] [2022-12-14 07:25:07,272 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[511950,511963] [2022-12-14 07:25:07,272 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:25:07,273 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512181,512194] [2022-12-14 07:25:07,273 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512237,512250] [2022-12-14 07:25:07,273 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-14 07:25:07,273 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512470,512483] [2022-12-14 07:25:07,274 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512526,512539] [2022-12-14 07:25:07,274 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[512804,512817] [2022-12-14 07:25:07,274 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-14 07:25:07,275 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 07:25:07,275 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513062,513075] [2022-12-14 07:25:07,275 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513118,513131] [2022-12-14 07:25:07,276 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513310,513323] [2022-12-14 07:25:07,276 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513561,513574] [2022-12-14 07:25:07,277 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513780,513793] [2022-12-14 07:25:07,277 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 07:25:07,278 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[513989,514002] [2022-12-14 07:25:07,278 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514044,514057] [2022-12-14 07:25:07,279 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514240,514253] [2022-12-14 07:25:07,279 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514495,514508] [2022-12-14 07:25:07,280 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514627,514640] [2022-12-14 07:25:07,280 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:25:07,280 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[514854,514867] [2022-12-14 07:25:07,281 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 07:25:07,281 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515071,515084] [2022-12-14 07:25:07,281 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515128,515141] [2022-12-14 07:25:07,282 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515189,515202] [2022-12-14 07:25:07,282 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515387,515400] [2022-12-14 07:25:07,283 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515644,515657] [2022-12-14 07:25:07,283 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[515792,515805] [2022-12-14 07:25:07,284 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 07:25:07,284 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516005,516018] [2022-12-14 07:25:07,285 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516203,516216] [2022-12-14 07:25:07,286 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516460,516473] [2022-12-14 07:25:07,286 WARN L623 FunctionHandler]: Unknown extern function fputc_unlocked [2022-12-14 07:25:07,286 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516642,516655] [2022-12-14 07:25:07,287 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[516834,516847] [2022-12-14 07:25:07,288 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517085,517098] [2022-12-14 07:25:07,288 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517483,517496] [2022-12-14 07:25:07,289 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517607,517620] [2022-12-14 07:25:07,289 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517664,517677] [2022-12-14 07:25:07,289 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517716,517729] [2022-12-14 07:25:07,290 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[517908,517921] [2022-12-14 07:25:07,290 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518159,518172] [2022-12-14 07:25:07,291 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518257,518270] [2022-12-14 07:25:07,291 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518314,518327] [2022-12-14 07:25:07,291 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518366,518379] [2022-12-14 07:25:07,292 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518558,518571] [2022-12-14 07:25:07,293 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518809,518822] [2022-12-14 07:25:07,293 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518878,518891] [2022-12-14 07:25:07,293 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518935,518948] [2022-12-14 07:25:07,293 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[518987,519000] [2022-12-14 07:25:07,294 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[519179,519192] [2022-12-14 07:25:07,294 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[519430,519443] [2022-12-14 07:25:07,295 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:25:07,297 WARN L623 FunctionHandler]: Unknown extern function getdelim [2022-12-14 07:25:07,298 WARN L623 FunctionHandler]: Unknown extern function feof [2022-12-14 07:25:07,301 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[522907,522920] [2022-12-14 07:25:07,301 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523010,523023] [2022-12-14 07:25:07,301 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523082,523095] [2022-12-14 07:25:07,302 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523172,523185] [2022-12-14 07:25:07,302 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523225,523238] [2022-12-14 07:25:07,302 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523278,523291] [2022-12-14 07:25:07,302 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523356,523369] [2022-12-14 07:25:07,303 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523432,523445] [2022-12-14 07:25:07,304 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[523977,523990] [2022-12-14 07:25:07,304 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524071,524084] [2022-12-14 07:25:07,304 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524130,524143] [2022-12-14 07:25:07,304 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,305 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524321,524334] [2022-12-14 07:25:07,305 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524380,524393] [2022-12-14 07:25:07,305 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524445,524458] [2022-12-14 07:25:07,306 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524504,524517] [2022-12-14 07:25:07,306 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-14 07:25:07,306 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524659,524672] [2022-12-14 07:25:07,306 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524718,524731] [2022-12-14 07:25:07,307 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524783,524796] [2022-12-14 07:25:07,307 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[524842,524855] [2022-12-14 07:25:07,307 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,307 WARN L623 FunctionHandler]: Unknown extern function pathconf [2022-12-14 07:25:07,308 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525088,525101] [2022-12-14 07:25:07,308 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525149,525162] [2022-12-14 07:25:07,308 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,309 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525324,525337] [2022-12-14 07:25:07,309 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525387,525400] [2022-12-14 07:25:07,309 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525456,525469] [2022-12-14 07:25:07,310 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525519,525532] [2022-12-14 07:25:07,310 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,310 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[525974,525987] [2022-12-14 07:25:07,311 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526051,526064] [2022-12-14 07:25:07,311 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526170,526183] [2022-12-14 07:25:07,311 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526229,526242] [2022-12-14 07:25:07,311 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526288,526301] [2022-12-14 07:25:07,312 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526476,526489] [2022-12-14 07:25:07,312 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526629,526642] [2022-12-14 07:25:07,312 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526688,526701] [2022-12-14 07:25:07,313 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[526855,526868] [2022-12-14 07:25:07,314 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[527587,527600] [2022-12-14 07:25:07,314 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[527701,527714] [2022-12-14 07:25:07,315 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,315 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528052,528065] [2022-12-14 07:25:07,315 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528122,528135] [2022-12-14 07:25:07,316 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-14 07:25:07,316 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528278,528291] [2022-12-14 07:25:07,316 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528348,528361] [2022-12-14 07:25:07,317 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,317 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528579,528592] [2022-12-14 07:25:07,317 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528649,528662] [2022-12-14 07:25:07,317 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-14 07:25:07,318 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528820,528833] [2022-12-14 07:25:07,318 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528890,528903] [2022-12-14 07:25:07,318 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[528970,528983] [2022-12-14 07:25:07,318 WARN L623 FunctionHandler]: Unknown extern function readdir [2022-12-14 07:25:07,319 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:25:07,321 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 07:25:07,321 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531257,531270] [2022-12-14 07:25:07,321 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531314,531327] [2022-12-14 07:25:07,322 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531473,531486] [2022-12-14 07:25:07,322 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531603,531616] [2022-12-14 07:25:07,322 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531705,531718] [2022-12-14 07:25:07,323 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531835,531848] [2022-12-14 07:25:07,323 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531935,531948] [2022-12-14 07:25:07,323 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[531992,532005] [2022-12-14 07:25:07,324 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532360,532373] [2022-12-14 07:25:07,324 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532417,532430] [2022-12-14 07:25:07,324 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,325 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532793,532806] [2022-12-14 07:25:07,325 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[532850,532863] [2022-12-14 07:25:07,326 WARN L623 FunctionHandler]: Unknown extern function closedir [2022-12-14 07:25:07,326 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[533361,533374] [2022-12-14 07:25:07,326 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[533411,533424] [2022-12-14 07:25:07,327 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[533898,533911] [2022-12-14 07:25:07,328 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534167,534180] [2022-12-14 07:25:07,328 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534292,534305] [2022-12-14 07:25:07,328 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534368,534381] [2022-12-14 07:25:07,328 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534462,534475] [2022-12-14 07:25:07,329 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534523,534536] [2022-12-14 07:25:07,329 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534597,534610] [2022-12-14 07:25:07,329 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,329 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534895,534908] [2022-12-14 07:25:07,330 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[534956,534969] [2022-12-14 07:25:07,330 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535030,535043] [2022-12-14 07:25:07,330 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535163,535176] [2022-12-14 07:25:07,330 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535294,535307] [2022-12-14 07:25:07,331 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535858,535871] [2022-12-14 07:25:07,331 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[535932,535945] [2022-12-14 07:25:07,332 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536017,536030] [2022-12-14 07:25:07,332 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,332 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536258,536271] [2022-12-14 07:25:07,332 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536334,536347] [2022-12-14 07:25:07,333 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536432,536445] [2022-12-14 07:25:07,333 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536506,536519] [2022-12-14 07:25:07,333 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536627,536640] [2022-12-14 07:25:07,333 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536701,536714] [2022-12-14 07:25:07,334 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[536957,536970] [2022-12-14 07:25:07,335 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[537358,537371] [2022-12-14 07:25:07,335 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[537772,537785] [2022-12-14 07:25:07,337 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[538055,538068] [2022-12-14 07:25:07,337 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[538181,538194] [2022-12-14 07:25:07,338 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[538399,538412] [2022-12-14 07:25:07,343 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 07:25:07,357 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558074,558087] [2022-12-14 07:25:07,357 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558129,558142] [2022-12-14 07:25:07,358 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558220,558233] [2022-12-14 07:25:07,358 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558277,558290] [2022-12-14 07:25:07,358 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558332,558345] [2022-12-14 07:25:07,358 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558423,558436] [2022-12-14 07:25:07,359 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558481,558494] [2022-12-14 07:25:07,359 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558538,558551] [2022-12-14 07:25:07,359 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558636,558649] [2022-12-14 07:25:07,359 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558695,558708] [2022-12-14 07:25:07,360 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558798,558811] [2022-12-14 07:25:07,360 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558857,558870] [2022-12-14 07:25:07,360 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[558914,558927] [2022-12-14 07:25:07,360 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559000,559013] [2022-12-14 07:25:07,361 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559059,559072] [2022-12-14 07:25:07,361 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559171,559184] [2022-12-14 07:25:07,361 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559227,559240] [2022-12-14 07:25:07,361 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559307,559320] [2022-12-14 07:25:07,362 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559364,559377] [2022-12-14 07:25:07,362 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559504,559517] [2022-12-14 07:25:07,362 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559563,559576] [2022-12-14 07:25:07,362 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559662,559675] [2022-12-14 07:25:07,363 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559723,559736] [2022-12-14 07:25:07,363 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559782,559795] [2022-12-14 07:25:07,363 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559881,559894] [2022-12-14 07:25:07,363 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[559943,559956] [2022-12-14 07:25:07,364 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560004,560017] [2022-12-14 07:25:07,364 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560114,560127] [2022-12-14 07:25:07,364 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560177,560190] [2022-12-14 07:25:07,364 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560284,560297] [2022-12-14 07:25:07,364 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560347,560360] [2022-12-14 07:25:07,365 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560408,560421] [2022-12-14 07:25:07,365 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560506,560519] [2022-12-14 07:25:07,365 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560569,560582] [2022-12-14 07:25:07,365 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560685,560698] [2022-12-14 07:25:07,366 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560745,560758] [2022-12-14 07:25:07,366 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560837,560850] [2022-12-14 07:25:07,366 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_13e8e8a3-c7f8-4171-a03f-98dc47994343/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i[560898,560911] [2022-12-14 07:25:07,368 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-12-14 07:25:07,370 WARN L623 FunctionHandler]: Unknown extern function strtod_l [2022-12-14 07:25:07,370 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-12-14 07:25:07,371 WARN L623 FunctionHandler]: Unknown extern function strtold_l [2022-12-14 07:25:07,373 WARN L623 FunctionHandler]: Unknown extern function __recv_chk [2022-12-14 07:25:07,373 WARN L623 FunctionHandler]: Unknown extern function __recv_chk_warn [2022-12-14 07:25:07,374 WARN L623 FunctionHandler]: Unknown extern function __recv_alias [2022-12-14 07:25:07,375 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk [2022-12-14 07:25:07,375 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk_warn [2022-12-14 07:25:07,376 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_alias [2022-12-14 07:25:07,376 WARN L623 FunctionHandler]: Unknown extern function getaddrinfo [2022-12-14 07:25:07,377 WARN L623 FunctionHandler]: Unknown extern function __strdup [2022-12-14 07:25:07,377 WARN L623 FunctionHandler]: Unknown extern function freeaddrinfo [2022-12-14 07:25:07,378 WARN L623 FunctionHandler]: Unknown extern function gai_strerror [2022-12-14 07:25:07,380 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,380 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,381 WARN L623 FunctionHandler]: Unknown extern function __rawmemchr [2022-12-14 07:25:07,383 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,384 WARN L623 FunctionHandler]: Unknown extern function lstat [2022-12-14 07:25:07,384 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,385 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-12-14 07:25:07,386 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,386 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,387 WARN L623 FunctionHandler]: Unknown extern function memmove [2022-12-14 07:25:07,387 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,389 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,390 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-12-14 07:25:07,391 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,392 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,393 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 07:25:07,394 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,394 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-14 07:25:07,396 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl [2022-12-14 07:25:07,396 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@38b57b6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:25:07, skipping insertion in model container [2022-12-14 07:25:07,397 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 07:25:07,397 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-14 07:25:07,398 INFO L158 Benchmark]: Toolchain (without parser) took 30123.32ms. Allocated memory was 109.1MB in the beginning and 226.5MB in the end (delta: 117.4MB). Free memory was 35.4MB in the beginning and 64.1MB in the end (delta: -28.7MB). Peak memory consumption was 133.5MB. Max. memory is 16.1GB. [2022-12-14 07:25:07,398 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 67.1MB. Free memory was 45.6MB in the beginning and 45.5MB in the end (delta: 73.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 07:25:07,399 INFO L158 Benchmark]: CACSL2BoogieTranslator took 30121.55ms. Allocated memory was 109.1MB in the beginning and 226.5MB in the end (delta: 117.4MB). Free memory was 35.4MB in the beginning and 64.1MB in the end (delta: -28.7MB). Peak memory consumption was 133.5MB. Max. memory is 16.1GB. [2022-12-14 07:25:07,399 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 67.1MB. Free memory was 45.6MB in the beginning and 45.5MB in the end (delta: 73.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 30121.55ms. Allocated memory was 109.1MB in the beginning and 226.5MB in the end (delta: 117.4MB). Free memory was 35.4MB in the beginning and 64.1MB in the end (delta: -28.7MB). Peak memory consumption was 133.5MB. 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 Writing output log to file Ultimate.log Result: UNKNOWN