./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 38b53e6a 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_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/config/svcomp-Overflow-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7d0dccb546eb4b6073440e35f84e65f26e1b336b28d43ba14294b887452d7de1 --- 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-38b53e6 [2022-11-26 00:45:42,405 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 00:45:42,407 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 00:45:42,449 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 00:45:42,450 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 00:45:42,454 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 00:45:42,456 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 00:45:42,460 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 00:45:42,462 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 00:45:42,468 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 00:45:42,470 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 00:45:42,471 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 00:45:42,473 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 00:45:42,475 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 00:45:42,477 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 00:45:42,481 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 00:45:42,483 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 00:45:42,484 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 00:45:42,486 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 00:45:42,493 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 00:45:42,494 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 00:45:42,497 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 00:45:42,498 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 00:45:42,499 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 00:45:42,510 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 00:45:42,510 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 00:45:42,511 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 00:45:42,513 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 00:45:42,513 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 00:45:42,514 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 00:45:42,514 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 00:45:42,515 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 00:45:42,517 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 00:45:42,518 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 00:45:42,520 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 00:45:42,521 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 00:45:42,522 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 00:45:42,522 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 00:45:42,522 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 00:45:42,524 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 00:45:42,525 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 00:45:42,525 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/config/svcomp-Overflow-64bit-Taipan_Default.epf [2022-11-26 00:45:42,571 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 00:45:42,571 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 00:45:42,572 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 00:45:42,572 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 00:45:42,573 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 00:45:42,574 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 00:45:42,574 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 00:45:42,574 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 00:45:42,574 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 00:45:42,575 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 00:45:42,576 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 00:45:42,576 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 00:45:42,576 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 00:45:42,577 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 00:45:42,577 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 00:45:42,577 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 00:45:42,577 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 00:45:42,578 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 00:45:42,579 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 00:45:42,579 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-26 00:45:42,579 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 00:45:42,580 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 00:45:42,580 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 00:45:42,580 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 00:45:42,580 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 00:45:42,581 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-26 00:45:42,581 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 00:45:42,581 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 00:45:42,582 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 00:45:42,582 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 00:45:42,582 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 00:45:42,583 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:45:42,583 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 00:45:42,583 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 00:45:42,583 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 00:45:42,584 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 00:45:42,584 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 00:45:42,584 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 00:45:42,584 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 00:45:42,585 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 00:45:42,585 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_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d0dccb546eb4b6073440e35f84e65f26e1b336b28d43ba14294b887452d7de1 [2022-11-26 00:45:42,859 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 00:45:42,895 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 00:45:42,898 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 00:45:42,900 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 00:45:42,900 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 00:45:42,902 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i [2022-11-26 00:45:45,935 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 00:45:47,942 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 00:45:47,943 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i [2022-11-26 00:45:48,252 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/data/15e7060d7/da1d8637b19942e6852f8f13de2ac17e/FLAGe8f8c7924 [2022-11-26 00:45:48,270 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/data/15e7060d7/da1d8637b19942e6852f8f13de2ac17e [2022-11-26 00:45:48,273 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 00:45:48,275 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 00:45:48,276 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 00:45:48,276 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 00:45:48,279 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 00:45:48,280 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:45:48" (1/1) ... [2022-11-26 00:45:48,281 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e997c88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:45:48, skipping insertion in model container [2022-11-26 00:45:48,281 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:45:48" (1/1) ... [2022-11-26 00:45:48,290 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 00:45:48,869 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 00:46:19,983 WARN L623 FunctionHandler]: Unknown extern function __xstat [2022-11-26 00:46:19,984 WARN L623 FunctionHandler]: Unknown extern function __lxstat [2022-11-26 00:46:19,986 WARN L623 FunctionHandler]: Unknown extern function __fxstat [2022-11-26 00:46:19,987 WARN L623 FunctionHandler]: Unknown extern function __fxstatat [2022-11-26 00:46:19,988 WARN L623 FunctionHandler]: Unknown extern function __xmknod [2022-11-26 00:46:19,989 WARN L623 FunctionHandler]: Unknown extern function __xmknodat [2022-11-26 00:46:19,990 WARN L623 FunctionHandler]: Unknown extern function __xstat64 [2022-11-26 00:46:19,991 WARN L623 FunctionHandler]: Unknown extern function __lxstat64 [2022-11-26 00:46:19,992 WARN L623 FunctionHandler]: Unknown extern function __fxstat64 [2022-11-26 00:46:19,992 WARN L623 FunctionHandler]: Unknown extern function __fxstatat64 [2022-11-26 00:46:19,994 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-11-26 00:46:19,995 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-11-26 00:46:19,996 WARN L623 FunctionHandler]: Unknown extern function strtoll [2022-11-26 00:46:19,997 WARN L623 FunctionHandler]: Unknown extern function __realpath_chk [2022-11-26 00:46:19,998 WARN L623 FunctionHandler]: Unknown extern function __realpath_alias [2022-11-26 00:46:19,999 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk [2022-11-26 00:46:20,000 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk_warn [2022-11-26 00:46:20,001 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_alias [2022-11-26 00:46:20,003 WARN L623 FunctionHandler]: Unknown extern function __wctomb_chk [2022-11-26 00:46:20,003 WARN L623 FunctionHandler]: Unknown extern function __wctomb_alias [2022-11-26 00:46:20,005 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk [2022-11-26 00:46:20,006 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk_warn [2022-11-26 00:46:20,007 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_alias [2022-11-26 00:46:20,008 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk [2022-11-26 00:46:20,009 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk_warn [2022-11-26 00:46:20,010 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_alias [2022-11-26 00:46:20,036 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-26 00:46:20,037 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-26 00:46:20,038 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-26 00:46:20,039 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-26 00:46:20,040 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-26 00:46:20,041 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-26 00:46:20,042 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-26 00:46:20,043 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_chk [2022-11-26 00:46:20,044 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_alias [2022-11-26 00:46:20,045 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-26 00:46:20,046 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-26 00:46:20,047 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[465945,465958] [2022-11-26 00:46:20,048 WARN L623 FunctionHandler]: Unknown extern function fchmod [2022-11-26 00:46:20,048 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[466083,466096] [2022-11-26 00:46:20,049 WARN L623 FunctionHandler]: Unknown extern function chmod [2022-11-26 00:46:20,051 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[466581,466594] [2022-11-26 00:46:20,051 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:46:20,052 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,052 WARN L623 FunctionHandler]: Unknown extern function error [2022-11-26 00:46:20,055 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,055 WARN L623 FunctionHandler]: Unknown extern function error [2022-11-26 00:46:20,056 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[467749,467762] [2022-11-26 00:46:20,056 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:46:20,057 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,057 WARN L623 FunctionHandler]: Unknown extern function error [2022-11-26 00:46:20,058 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[468075,468088] [2022-11-26 00:46:20,059 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[468945,468958] [2022-11-26 00:46:20,060 WARN L623 FunctionHandler]: Unknown extern function __read_chk [2022-11-26 00:46:20,061 WARN L623 FunctionHandler]: Unknown extern function __read_chk_warn [2022-11-26 00:46:20,062 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[469431,469444] [2022-11-26 00:46:20,062 WARN L623 FunctionHandler]: Unknown extern function __read_alias [2022-11-26 00:46:20,063 WARN L623 FunctionHandler]: Unknown extern function __pread_chk [2022-11-26 00:46:20,064 WARN L623 FunctionHandler]: Unknown extern function __pread_chk_warn [2022-11-26 00:46:20,065 WARN L623 FunctionHandler]: Unknown extern function __pread_alias [2022-11-26 00:46:20,066 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk [2022-11-26 00:46:20,067 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk_warn [2022-11-26 00:46:20,077 WARN L623 FunctionHandler]: Unknown extern function __pread64_alias [2022-11-26 00:46:20,079 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[472925,472938] [2022-11-26 00:46:20,079 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk [2022-11-26 00:46:20,080 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk_warn [2022-11-26 00:46:20,081 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[473595,473608] [2022-11-26 00:46:20,081 WARN L623 FunctionHandler]: Unknown extern function __readlink_alias [2022-11-26 00:46:20,082 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk [2022-11-26 00:46:20,083 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk_warn [2022-11-26 00:46:20,084 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_alias [2022-11-26 00:46:20,085 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk [2022-11-26 00:46:20,086 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk_warn [2022-11-26 00:46:20,089 WARN L623 FunctionHandler]: Unknown extern function __getcwd_alias [2022-11-26 00:46:20,091 WARN L623 FunctionHandler]: Unknown extern function __getwd_chk [2022-11-26 00:46:20,091 WARN L623 FunctionHandler]: Unknown extern function __getwd_warn [2022-11-26 00:46:20,092 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk [2022-11-26 00:46:20,095 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk_warn [2022-11-26 00:46:20,095 WARN L623 FunctionHandler]: Unknown extern function __confstr_alias [2022-11-26 00:46:20,098 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk [2022-11-26 00:46:20,100 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk_warn [2022-11-26 00:46:20,103 WARN L623 FunctionHandler]: Unknown extern function __getgroups_alias [2022-11-26 00:46:20,104 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk [2022-11-26 00:46:20,105 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk_warn [2022-11-26 00:46:20,105 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_alias [2022-11-26 00:46:20,106 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk [2022-11-26 00:46:20,107 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk_warn [2022-11-26 00:46:20,107 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_alias [2022-11-26 00:46:20,108 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk [2022-11-26 00:46:20,109 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk_warn [2022-11-26 00:46:20,109 WARN L623 FunctionHandler]: Unknown extern function __gethostname_alias [2022-11-26 00:46:20,110 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk [2022-11-26 00:46:20,111 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk_warn [2022-11-26 00:46:20,111 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_alias [2022-11-26 00:46:20,113 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485525,485538] [2022-11-26 00:46:20,114 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485636,485649] [2022-11-26 00:46:20,114 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485755,485768] [2022-11-26 00:46:20,119 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485829,485842] [2022-11-26 00:46:20,120 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485922,485935] [2022-11-26 00:46:20,121 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486046,486059] [2022-11-26 00:46:20,123 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486130,486143] [2022-11-26 00:46:20,123 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486202,486215] [2022-11-26 00:46:20,124 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486258,486271] [2022-11-26 00:46:20,124 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486351,486364] [2022-11-26 00:46:20,125 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486463,486476] [2022-11-26 00:46:20,125 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486580,486593] [2022-11-26 00:46:20,126 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486648,486661] [2022-11-26 00:46:20,126 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486767,486780] [2022-11-26 00:46:20,127 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486839,486852] [2022-11-26 00:46:20,127 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486905,486918] [2022-11-26 00:46:20,128 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486961,486974] [2022-11-26 00:46:20,130 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-11-26 00:46:20,131 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487621,487634] [2022-11-26 00:46:20,133 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,133 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,134 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487891,487904] [2022-11-26 00:46:20,134 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487969,487982] [2022-11-26 00:46:20,135 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488041,488054] [2022-11-26 00:46:20,136 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488103,488116] [2022-11-26 00:46:20,137 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488159,488172] [2022-11-26 00:46:20,137 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,140 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488381,488394] [2022-11-26 00:46:20,140 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488455,488468] [2022-11-26 00:46:20,141 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488523,488536] [2022-11-26 00:46:20,141 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488581,488594] [2022-11-26 00:46:20,142 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488685,488698] [2022-11-26 00:46:20,144 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488883,488896] [2022-11-26 00:46:20,145 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488957,488970] [2022-11-26 00:46:20,145 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489025,489038] [2022-11-26 00:46:20,145 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489083,489096] [2022-11-26 00:46:20,149 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489272,489285] [2022-11-26 00:46:20,153 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489392,489405] [2022-11-26 00:46:20,154 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489553,489566] [2022-11-26 00:46:20,155 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,158 WARN L623 FunctionHandler]: Unknown extern function _IO_getc [2022-11-26 00:46:20,159 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-11-26 00:46:20,164 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-11-26 00:46:20,165 WARN L623 FunctionHandler]: Unknown extern function _IO_putc [2022-11-26 00:46:20,167 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[491753,491766] [2022-11-26 00:46:20,167 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-11-26 00:46:20,168 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[491934,491947] [2022-11-26 00:46:20,169 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492103,492116] [2022-11-26 00:46:20,177 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492246,492259] [2022-11-26 00:46:20,179 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492652,492665] [2022-11-26 00:46:20,183 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-11-26 00:46:20,185 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492831,492844] [2022-11-26 00:46:20,186 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492996,493009] [2022-11-26 00:46:20,187 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[493139,493152] [2022-11-26 00:46:20,188 WARN L623 FunctionHandler]: Unknown extern function __getdelim [2022-11-26 00:46:20,194 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-26 00:46:20,194 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-11-26 00:46:20,195 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-11-26 00:46:20,196 WARN L623 FunctionHandler]: Unknown extern function __vdprintf_chk [2022-11-26 00:46:20,197 WARN L623 FunctionHandler]: Unknown extern function __obstack_vprintf_chk [2022-11-26 00:46:20,198 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk [2022-11-26 00:46:20,199 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk_warn [2022-11-26 00:46:20,200 WARN L623 FunctionHandler]: Unknown extern function __fgets_alias [2022-11-26 00:46:20,201 WARN L623 FunctionHandler]: Unknown extern function __fread_chk [2022-11-26 00:46:20,202 WARN L623 FunctionHandler]: Unknown extern function __fread_chk_warn [2022-11-26 00:46:20,203 WARN L623 FunctionHandler]: Unknown extern function __fread_alias [2022-11-26 00:46:20,204 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk [2022-11-26 00:46:20,204 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk_warn [2022-11-26 00:46:20,205 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_alias [2022-11-26 00:46:20,206 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk [2022-11-26 00:46:20,207 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk_warn [2022-11-26 00:46:20,208 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_alias [2022-11-26 00:46:20,209 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[503406,503419] [2022-11-26 00:46:20,210 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[503494,503507] [2022-11-26 00:46:20,213 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-11-26 00:46:20,214 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505549,505562] [2022-11-26 00:46:20,215 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505743,505756] [2022-11-26 00:46:20,217 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505996,506009] [2022-11-26 00:46:20,217 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506086,506099] [2022-11-26 00:46:20,218 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506373,506386] [2022-11-26 00:46:20,219 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506540,506553] [2022-11-26 00:46:20,220 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506996,507009] [2022-11-26 00:46:20,221 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:46:20,222 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507280,507293] [2022-11-26 00:46:20,222 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507602,507615] [2022-11-26 00:46:20,223 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507720,507733] [2022-11-26 00:46:20,224 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508051,508064] [2022-11-26 00:46:20,225 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:46:20,225 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508279,508292] [2022-11-26 00:46:20,226 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508337,508350] [2022-11-26 00:46:20,226 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:46:20,227 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508567,508580] [2022-11-26 00:46:20,227 WARN L623 FunctionHandler]: Unknown extern function error [2022-11-26 00:46:20,228 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508799,508812] [2022-11-26 00:46:20,228 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509077,509090] [2022-11-26 00:46:20,229 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:46:20,229 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-11-26 00:46:20,230 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509335,509348] [2022-11-26 00:46:20,231 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509391,509404] [2022-11-26 00:46:20,232 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509583,509596] [2022-11-26 00:46:20,233 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509834,509847] [2022-11-26 00:46:20,234 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510053,510066] [2022-11-26 00:46:20,234 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-11-26 00:46:20,235 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510262,510275] [2022-11-26 00:46:20,235 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510317,510330] [2022-11-26 00:46:20,236 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510513,510526] [2022-11-26 00:46:20,237 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510768,510781] [2022-11-26 00:46:20,238 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510900,510913] [2022-11-26 00:46:20,239 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:46:20,239 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511127,511140] [2022-11-26 00:46:20,240 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-11-26 00:46:20,241 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511344,511357] [2022-11-26 00:46:20,241 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511401,511414] [2022-11-26 00:46:20,242 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511462,511475] [2022-11-26 00:46:20,242 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511660,511673] [2022-11-26 00:46:20,244 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511917,511930] [2022-11-26 00:46:20,244 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512065,512078] [2022-11-26 00:46:20,245 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-11-26 00:46:20,246 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512278,512291] [2022-11-26 00:46:20,247 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512476,512489] [2022-11-26 00:46:20,248 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512733,512746] [2022-11-26 00:46:20,248 WARN L623 FunctionHandler]: Unknown extern function fputc_unlocked [2022-11-26 00:46:20,249 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512915,512928] [2022-11-26 00:46:20,250 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513107,513120] [2022-11-26 00:46:20,251 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513358,513371] [2022-11-26 00:46:20,252 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513830,513843] [2022-11-26 00:46:20,253 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513882,513895] [2022-11-26 00:46:20,253 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514074,514087] [2022-11-26 00:46:20,254 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514325,514338] [2022-11-26 00:46:20,255 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514427,514440] [2022-11-26 00:46:20,255 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514479,514492] [2022-11-26 00:46:20,256 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514671,514684] [2022-11-26 00:46:20,257 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514922,514935] [2022-11-26 00:46:20,258 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514995,515008] [2022-11-26 00:46:20,258 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515047,515060] [2022-11-26 00:46:20,259 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515239,515252] [2022-11-26 00:46:20,260 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515490,515503] [2022-11-26 00:46:20,261 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:46:20,264 WARN L623 FunctionHandler]: Unknown extern function getdelim [2022-11-26 00:46:20,265 WARN L623 FunctionHandler]: Unknown extern function feof [2022-11-26 00:46:20,268 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[518967,518980] [2022-11-26 00:46:20,269 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519070,519083] [2022-11-26 00:46:20,269 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519142,519155] [2022-11-26 00:46:20,270 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519232,519245] [2022-11-26 00:46:20,270 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519285,519298] [2022-11-26 00:46:20,270 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519363,519376] [2022-11-26 00:46:20,271 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519439,519452] [2022-11-26 00:46:20,272 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519984,519997] [2022-11-26 00:46:20,273 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520077,520090] [2022-11-26 00:46:20,273 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,274 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520267,520280] [2022-11-26 00:46:20,274 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520332,520345] [2022-11-26 00:46:20,275 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520391,520404] [2022-11-26 00:46:20,275 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-26 00:46:20,275 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520545,520558] [2022-11-26 00:46:20,276 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520610,520623] [2022-11-26 00:46:20,276 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520669,520682] [2022-11-26 00:46:20,277 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,277 WARN L623 FunctionHandler]: Unknown extern function pathconf [2022-11-26 00:46:20,277 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520914,520927] [2022-11-26 00:46:20,278 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,278 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521088,521101] [2022-11-26 00:46:20,279 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521157,521170] [2022-11-26 00:46:20,279 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521220,521233] [2022-11-26 00:46:20,280 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,280 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521675,521688] [2022-11-26 00:46:20,281 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521752,521765] [2022-11-26 00:46:20,281 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521848,521861] [2022-11-26 00:46:20,282 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522082,522095] [2022-11-26 00:46:20,283 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522249,522262] [2022-11-26 00:46:20,284 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522981,522994] [2022-11-26 00:46:20,285 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523095,523108] [2022-11-26 00:46:20,285 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,286 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523446,523459] [2022-11-26 00:46:20,286 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523516,523529] [2022-11-26 00:46:20,287 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-26 00:46:20,287 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523672,523685] [2022-11-26 00:46:20,288 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523742,523755] [2022-11-26 00:46:20,288 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,288 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523973,523986] [2022-11-26 00:46:20,289 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524043,524056] [2022-11-26 00:46:20,289 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-26 00:46:20,290 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524214,524227] [2022-11-26 00:46:20,290 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524284,524297] [2022-11-26 00:46:20,291 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524364,524377] [2022-11-26 00:46:20,291 WARN L623 FunctionHandler]: Unknown extern function readdir [2022-11-26 00:46:20,292 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:46:20,294 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:46:20,295 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526636,526649] [2022-11-26 00:46:20,295 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526795,526808] [2022-11-26 00:46:20,296 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526953,526966] [2022-11-26 00:46:20,296 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527094,527107] [2022-11-26 00:46:20,297 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527447,527460] [2022-11-26 00:46:20,298 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,298 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527808,527821] [2022-11-26 00:46:20,301 WARN L623 FunctionHandler]: Unknown extern function closedir [2022-11-26 00:46:20,302 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[528299,528312] [2022-11-26 00:46:20,303 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[528786,528799] [2022-11-26 00:46:20,304 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529104,529117] [2022-11-26 00:46:20,304 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529185,529198] [2022-11-26 00:46:20,305 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529259,529272] [2022-11-26 00:46:20,305 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,306 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529544,529557] [2022-11-26 00:46:20,306 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529618,529631] [2022-11-26 00:46:20,306 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529751,529764] [2022-11-26 00:46:20,307 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530373,530386] [2022-11-26 00:46:20,308 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530458,530471] [2022-11-26 00:46:20,308 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,309 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530699,530712] [2022-11-26 00:46:20,309 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530797,530810] [2022-11-26 00:46:20,310 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530918,530931] [2022-11-26 00:46:20,310 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[531174,531187] [2022-11-26 00:46:20,313 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[532195,532208] [2022-11-26 00:46:20,320 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-11-26 00:46:20,348 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552052,552065] [2022-11-26 00:46:20,348 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552142,552155] [2022-11-26 00:46:20,349 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552285,552298] [2022-11-26 00:46:20,349 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552577,552590] [2022-11-26 00:46:20,349 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552675,552688] [2022-11-26 00:46:20,351 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552830,552843] [2022-11-26 00:46:20,354 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-11-26 00:46:20,419 WARN L623 FunctionHandler]: Unknown extern function strtod_l [2022-11-26 00:46:20,420 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-11-26 00:46:20,481 WARN L623 FunctionHandler]: Unknown extern function strtold_l [2022-11-26 00:46:20,483 WARN L623 FunctionHandler]: Unknown extern function __recv_chk [2022-11-26 00:46:20,484 WARN L623 FunctionHandler]: Unknown extern function __recv_chk_warn [2022-11-26 00:46:20,484 WARN L623 FunctionHandler]: Unknown extern function __recv_alias [2022-11-26 00:46:20,485 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk [2022-11-26 00:46:20,486 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk_warn [2022-11-26 00:46:20,487 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_alias [2022-11-26 00:46:20,488 WARN L623 FunctionHandler]: Unknown extern function getaddrinfo [2022-11-26 00:46:20,489 WARN L623 FunctionHandler]: Unknown extern function __strdup [2022-11-26 00:46:20,491 WARN L623 FunctionHandler]: Unknown extern function freeaddrinfo [2022-11-26 00:46:20,491 WARN L623 FunctionHandler]: Unknown extern function gai_strerror [2022-11-26 00:46:20,494 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,495 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,496 WARN L623 FunctionHandler]: Unknown extern function __rawmemchr [2022-11-26 00:46:20,508 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,509 WARN L623 FunctionHandler]: Unknown extern function lstat [2022-11-26 00:46:20,509 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,510 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-11-26 00:46:20,511 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,512 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,513 WARN L623 FunctionHandler]: Unknown extern function memmove [2022-11-26 00:46:20,513 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,517 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,518 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-11-26 00:46:20,520 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,521 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,525 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:46:20,527 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,528 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:46:20,530 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl [2022-11-26 00:46:20,530 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5da4d8f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:46:20, skipping insertion in model container [2022-11-26 00:46:20,530 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 00:46:20,531 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-26 00:46:20,532 INFO L158 Benchmark]: Toolchain (without parser) took 32257.19ms. Allocated memory was 172.0MB in the beginning and 360.7MB in the end (delta: 188.7MB). Free memory was 93.0MB in the beginning and 112.3MB in the end (delta: -19.2MB). Peak memory consumption was 214.2MB. Max. memory is 16.1GB. [2022-11-26 00:46:20,537 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 130.0MB. Free memory was 72.1MB in the beginning and 71.9MB in the end (delta: 117.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 00:46:20,539 INFO L158 Benchmark]: CACSL2BoogieTranslator took 32254.95ms. Allocated memory was 172.0MB in the beginning and 360.7MB in the end (delta: 188.7MB). Free memory was 93.0MB in the beginning and 112.3MB in the end (delta: -19.2MB). Peak memory consumption was 214.2MB. Max. memory is 16.1GB. [2022-11-26 00:46:20,540 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 130.0MB. Free memory was 72.1MB in the beginning and 71.9MB in the end (delta: 117.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 32254.95ms. Allocated memory was 172.0MB in the beginning and 360.7MB in the end (delta: 188.7MB). Free memory was 93.0MB in the beginning and 112.3MB in the end (delta: -19.2MB). Peak memory consumption was 214.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 12463]: 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_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/config/svcomp-Overflow-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7d0dccb546eb4b6073440e35f84e65f26e1b336b28d43ba14294b887452d7de1 --- 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-38b53e6 [2022-11-26 00:46:22,814 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 00:46:22,817 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 00:46:22,873 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 00:46:22,874 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 00:46:22,875 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 00:46:22,877 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 00:46:22,879 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 00:46:22,881 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 00:46:22,882 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 00:46:22,883 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 00:46:22,884 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 00:46:22,885 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 00:46:22,886 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 00:46:22,887 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 00:46:22,888 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 00:46:22,889 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 00:46:22,890 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 00:46:22,892 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 00:46:22,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 00:46:22,896 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 00:46:22,897 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 00:46:22,899 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 00:46:22,900 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 00:46:22,903 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 00:46:22,904 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 00:46:22,904 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 00:46:22,905 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 00:46:22,906 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 00:46:22,907 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 00:46:22,908 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 00:46:22,908 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 00:46:22,909 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 00:46:22,910 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 00:46:22,911 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 00:46:22,912 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 00:46:22,913 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 00:46:22,913 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 00:46:22,913 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 00:46:22,914 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 00:46:22,915 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 00:46:22,916 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/config/svcomp-Overflow-64bit-Taipan_Bitvector.epf [2022-11-26 00:46:22,938 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 00:46:22,938 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 00:46:22,939 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 00:46:22,939 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 00:46:22,940 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 00:46:22,940 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 00:46:22,941 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 00:46:22,941 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 00:46:22,941 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 00:46:22,942 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 00:46:22,942 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 00:46:22,942 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 00:46:22,943 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 00:46:22,943 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-26 00:46:22,944 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 00:46:22,944 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 00:46:22,944 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 00:46:22,944 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 00:46:22,945 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-26 00:46:22,945 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-26 00:46:22,945 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-26 00:46:22,946 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-26 00:46:22,946 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 00:46:22,946 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 00:46:22,946 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 00:46:22,947 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 00:46:22,947 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-26 00:46:22,947 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 00:46:22,948 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:46:22,948 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 00:46:22,948 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 00:46:22,949 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 00:46:22,949 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-26 00:46:22,949 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-26 00:46:22,950 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 00:46:22,950 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 00:46:22,950 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-26 00:46:22,950 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_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d0dccb546eb4b6073440e35f84e65f26e1b336b28d43ba14294b887452d7de1 [2022-11-26 00:46:23,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 00:46:23,376 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 00:46:23,380 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 00:46:23,382 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 00:46:23,383 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 00:46:23,384 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i [2022-11-26 00:46:26,498 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 00:46:28,606 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 00:46:28,606 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i [2022-11-26 00:46:29,009 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/data/8ac12653d/d9a32054bc8e4cf9bda5a193a124a9e2/FLAG66c75ed24 [2022-11-26 00:46:29,037 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/bin/utaipan-ByfvJB40ur/data/8ac12653d/d9a32054bc8e4cf9bda5a193a124a9e2 [2022-11-26 00:46:29,043 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 00:46:29,044 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 00:46:29,046 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 00:46:29,047 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 00:46:29,050 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 00:46:29,051 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:46:29" (1/1) ... [2022-11-26 00:46:29,052 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@efadf6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:46:29, skipping insertion in model container [2022-11-26 00:46:29,053 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:46:29" (1/1) ... [2022-11-26 00:46:29,060 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 00:46:29,957 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 00:47:00,391 WARN L623 FunctionHandler]: Unknown extern function __xstat [2022-11-26 00:47:00,392 WARN L623 FunctionHandler]: Unknown extern function __lxstat [2022-11-26 00:47:00,393 WARN L623 FunctionHandler]: Unknown extern function __fxstat [2022-11-26 00:47:00,394 WARN L623 FunctionHandler]: Unknown extern function __fxstatat [2022-11-26 00:47:00,395 WARN L623 FunctionHandler]: Unknown extern function __xmknod [2022-11-26 00:47:00,396 WARN L623 FunctionHandler]: Unknown extern function __xmknodat [2022-11-26 00:47:00,397 WARN L623 FunctionHandler]: Unknown extern function __xstat64 [2022-11-26 00:47:00,399 WARN L623 FunctionHandler]: Unknown extern function __lxstat64 [2022-11-26 00:47:00,400 WARN L623 FunctionHandler]: Unknown extern function __fxstat64 [2022-11-26 00:47:00,401 WARN L623 FunctionHandler]: Unknown extern function __fxstatat64 [2022-11-26 00:47:00,403 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-11-26 00:47:00,404 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-11-26 00:47:00,405 WARN L623 FunctionHandler]: Unknown extern function strtoll [2022-11-26 00:47:00,406 WARN L623 FunctionHandler]: Unknown extern function __realpath_chk [2022-11-26 00:47:00,407 WARN L623 FunctionHandler]: Unknown extern function __realpath_alias [2022-11-26 00:47:00,410 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk [2022-11-26 00:47:00,411 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk_warn [2022-11-26 00:47:00,412 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_alias [2022-11-26 00:47:00,415 WARN L623 FunctionHandler]: Unknown extern function __wctomb_chk [2022-11-26 00:47:00,416 WARN L623 FunctionHandler]: Unknown extern function __wctomb_alias [2022-11-26 00:47:00,422 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk [2022-11-26 00:47:00,423 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk_warn [2022-11-26 00:47:00,429 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_alias [2022-11-26 00:47:00,435 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk [2022-11-26 00:47:00,437 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk_warn [2022-11-26 00:47:00,438 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_alias [2022-11-26 00:47:00,488 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-26 00:47:00,490 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-26 00:47:00,492 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-26 00:47:00,493 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-26 00:47:00,502 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-26 00:47:00,504 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-26 00:47:00,505 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-26 00:47:00,506 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_chk [2022-11-26 00:47:00,508 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_alias [2022-11-26 00:47:00,508 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-26 00:47:00,509 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-26 00:47:00,510 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[465945,465958] [2022-11-26 00:47:00,511 WARN L623 FunctionHandler]: Unknown extern function fchmod [2022-11-26 00:47:00,511 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[466083,466096] [2022-11-26 00:47:00,512 WARN L623 FunctionHandler]: Unknown extern function chmod [2022-11-26 00:47:00,515 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[466581,466594] [2022-11-26 00:47:00,516 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:47:00,516 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,517 WARN L623 FunctionHandler]: Unknown extern function error [2022-11-26 00:47:00,519 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,519 WARN L623 FunctionHandler]: Unknown extern function error [2022-11-26 00:47:00,521 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[467749,467762] [2022-11-26 00:47:00,522 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:47:00,523 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,524 WARN L623 FunctionHandler]: Unknown extern function error [2022-11-26 00:47:00,526 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[468075,468088] [2022-11-26 00:47:00,527 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[468945,468958] [2022-11-26 00:47:00,528 WARN L623 FunctionHandler]: Unknown extern function __read_chk [2022-11-26 00:47:00,529 WARN L623 FunctionHandler]: Unknown extern function __read_chk_warn [2022-11-26 00:47:00,529 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[469431,469444] [2022-11-26 00:47:00,530 WARN L623 FunctionHandler]: Unknown extern function __read_alias [2022-11-26 00:47:00,531 WARN L623 FunctionHandler]: Unknown extern function __pread_chk [2022-11-26 00:47:00,533 WARN L623 FunctionHandler]: Unknown extern function __pread_chk_warn [2022-11-26 00:47:00,534 WARN L623 FunctionHandler]: Unknown extern function __pread_alias [2022-11-26 00:47:00,535 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk [2022-11-26 00:47:00,536 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk_warn [2022-11-26 00:47:00,537 WARN L623 FunctionHandler]: Unknown extern function __pread64_alias [2022-11-26 00:47:00,538 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[472925,472938] [2022-11-26 00:47:00,538 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk [2022-11-26 00:47:00,539 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk_warn [2022-11-26 00:47:00,540 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[473595,473608] [2022-11-26 00:47:00,541 WARN L623 FunctionHandler]: Unknown extern function __readlink_alias [2022-11-26 00:47:00,543 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk [2022-11-26 00:47:00,544 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk_warn [2022-11-26 00:47:00,545 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_alias [2022-11-26 00:47:00,547 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk [2022-11-26 00:47:00,548 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk_warn [2022-11-26 00:47:00,548 WARN L623 FunctionHandler]: Unknown extern function __getcwd_alias [2022-11-26 00:47:00,550 WARN L623 FunctionHandler]: Unknown extern function __getwd_chk [2022-11-26 00:47:00,550 WARN L623 FunctionHandler]: Unknown extern function __getwd_warn [2022-11-26 00:47:00,552 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk [2022-11-26 00:47:00,552 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk_warn [2022-11-26 00:47:00,553 WARN L623 FunctionHandler]: Unknown extern function __confstr_alias [2022-11-26 00:47:00,554 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk [2022-11-26 00:47:00,555 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk_warn [2022-11-26 00:47:00,556 WARN L623 FunctionHandler]: Unknown extern function __getgroups_alias [2022-11-26 00:47:00,557 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk [2022-11-26 00:47:00,558 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk_warn [2022-11-26 00:47:00,559 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_alias [2022-11-26 00:47:00,560 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk [2022-11-26 00:47:00,562 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk_warn [2022-11-26 00:47:00,562 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_alias [2022-11-26 00:47:00,565 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk [2022-11-26 00:47:00,566 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk_warn [2022-11-26 00:47:00,566 WARN L623 FunctionHandler]: Unknown extern function __gethostname_alias [2022-11-26 00:47:00,567 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk [2022-11-26 00:47:00,571 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk_warn [2022-11-26 00:47:00,572 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_alias [2022-11-26 00:47:00,574 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485525,485538] [2022-11-26 00:47:00,574 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485636,485649] [2022-11-26 00:47:00,575 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485755,485768] [2022-11-26 00:47:00,576 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485829,485842] [2022-11-26 00:47:00,576 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485922,485935] [2022-11-26 00:47:00,577 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486046,486059] [2022-11-26 00:47:00,577 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486130,486143] [2022-11-26 00:47:00,578 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486202,486215] [2022-11-26 00:47:00,578 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486258,486271] [2022-11-26 00:47:00,579 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486351,486364] [2022-11-26 00:47:00,579 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486463,486476] [2022-11-26 00:47:00,580 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486580,486593] [2022-11-26 00:47:00,580 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486648,486661] [2022-11-26 00:47:00,581 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486767,486780] [2022-11-26 00:47:00,581 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486839,486852] [2022-11-26 00:47:00,582 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486905,486918] [2022-11-26 00:47:00,582 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486961,486974] [2022-11-26 00:47:00,584 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-11-26 00:47:00,585 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487621,487634] [2022-11-26 00:47:00,585 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,586 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,587 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487891,487904] [2022-11-26 00:47:00,588 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487969,487982] [2022-11-26 00:47:00,589 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488041,488054] [2022-11-26 00:47:00,589 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488103,488116] [2022-11-26 00:47:00,590 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488159,488172] [2022-11-26 00:47:00,590 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,591 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488381,488394] [2022-11-26 00:47:00,592 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488455,488468] [2022-11-26 00:47:00,592 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488523,488536] [2022-11-26 00:47:00,593 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488581,488594] [2022-11-26 00:47:00,595 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488685,488698] [2022-11-26 00:47:00,596 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488883,488896] [2022-11-26 00:47:00,597 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488957,488970] [2022-11-26 00:47:00,598 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489025,489038] [2022-11-26 00:47:00,599 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489083,489096] [2022-11-26 00:47:00,599 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489272,489285] [2022-11-26 00:47:00,602 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489392,489405] [2022-11-26 00:47:00,603 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489553,489566] [2022-11-26 00:47:00,604 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,605 WARN L623 FunctionHandler]: Unknown extern function _IO_getc [2022-11-26 00:47:00,607 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-11-26 00:47:00,612 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-11-26 00:47:00,613 WARN L623 FunctionHandler]: Unknown extern function _IO_putc [2022-11-26 00:47:00,615 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[491753,491766] [2022-11-26 00:47:00,615 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-11-26 00:47:00,616 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[491934,491947] [2022-11-26 00:47:00,617 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492103,492116] [2022-11-26 00:47:00,619 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492246,492259] [2022-11-26 00:47:00,620 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492652,492665] [2022-11-26 00:47:00,621 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-11-26 00:47:00,622 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492831,492844] [2022-11-26 00:47:00,624 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492996,493009] [2022-11-26 00:47:00,633 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[493139,493152] [2022-11-26 00:47:00,634 WARN L623 FunctionHandler]: Unknown extern function __getdelim [2022-11-26 00:47:00,636 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-26 00:47:00,644 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-11-26 00:47:00,646 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-11-26 00:47:00,647 WARN L623 FunctionHandler]: Unknown extern function __vdprintf_chk [2022-11-26 00:47:00,649 WARN L623 FunctionHandler]: Unknown extern function __obstack_vprintf_chk [2022-11-26 00:47:00,650 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk [2022-11-26 00:47:00,651 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk_warn [2022-11-26 00:47:00,653 WARN L623 FunctionHandler]: Unknown extern function __fgets_alias [2022-11-26 00:47:00,655 WARN L623 FunctionHandler]: Unknown extern function __fread_chk [2022-11-26 00:47:00,657 WARN L623 FunctionHandler]: Unknown extern function __fread_chk_warn [2022-11-26 00:47:00,657 WARN L623 FunctionHandler]: Unknown extern function __fread_alias [2022-11-26 00:47:00,659 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk [2022-11-26 00:47:00,659 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk_warn [2022-11-26 00:47:00,661 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_alias [2022-11-26 00:47:00,662 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk [2022-11-26 00:47:00,663 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk_warn [2022-11-26 00:47:00,663 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_alias [2022-11-26 00:47:00,667 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[503406,503419] [2022-11-26 00:47:00,668 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[503494,503507] [2022-11-26 00:47:00,672 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-11-26 00:47:00,673 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505549,505562] [2022-11-26 00:47:00,675 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505743,505756] [2022-11-26 00:47:00,676 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505996,506009] [2022-11-26 00:47:00,677 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506086,506099] [2022-11-26 00:47:00,678 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506373,506386] [2022-11-26 00:47:00,679 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506540,506553] [2022-11-26 00:47:00,681 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506996,507009] [2022-11-26 00:47:00,681 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:00,682 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507280,507293] [2022-11-26 00:47:00,683 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507602,507615] [2022-11-26 00:47:00,684 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507720,507733] [2022-11-26 00:47:00,685 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508051,508064] [2022-11-26 00:47:00,685 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:47:00,686 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508279,508292] [2022-11-26 00:47:00,687 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508337,508350] [2022-11-26 00:47:00,687 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:47:00,688 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508567,508580] [2022-11-26 00:47:00,690 WARN L623 FunctionHandler]: Unknown extern function error [2022-11-26 00:47:00,690 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508799,508812] [2022-11-26 00:47:00,691 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509077,509090] [2022-11-26 00:47:00,692 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-11-26 00:47:00,692 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-11-26 00:47:00,693 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509335,509348] [2022-11-26 00:47:00,693 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509391,509404] [2022-11-26 00:47:00,695 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509583,509596] [2022-11-26 00:47:00,696 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509834,509847] [2022-11-26 00:47:00,697 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510053,510066] [2022-11-26 00:47:00,697 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-11-26 00:47:00,698 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510262,510275] [2022-11-26 00:47:00,698 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510317,510330] [2022-11-26 00:47:00,701 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510513,510526] [2022-11-26 00:47:00,702 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510768,510781] [2022-11-26 00:47:00,702 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510900,510913] [2022-11-26 00:47:00,703 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:00,703 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511127,511140] [2022-11-26 00:47:00,704 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-11-26 00:47:00,705 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511344,511357] [2022-11-26 00:47:00,708 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511401,511414] [2022-11-26 00:47:00,709 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511462,511475] [2022-11-26 00:47:00,711 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511660,511673] [2022-11-26 00:47:00,714 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511917,511930] [2022-11-26 00:47:00,714 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512065,512078] [2022-11-26 00:47:00,715 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-11-26 00:47:00,716 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512278,512291] [2022-11-26 00:47:00,717 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512476,512489] [2022-11-26 00:47:00,718 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512733,512746] [2022-11-26 00:47:00,719 WARN L623 FunctionHandler]: Unknown extern function fputc_unlocked [2022-11-26 00:47:00,719 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512915,512928] [2022-11-26 00:47:00,723 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513107,513120] [2022-11-26 00:47:00,724 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513358,513371] [2022-11-26 00:47:00,725 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513830,513843] [2022-11-26 00:47:00,726 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513882,513895] [2022-11-26 00:47:00,727 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514074,514087] [2022-11-26 00:47:00,728 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514325,514338] [2022-11-26 00:47:00,728 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514427,514440] [2022-11-26 00:47:00,729 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514479,514492] [2022-11-26 00:47:00,730 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514671,514684] [2022-11-26 00:47:00,732 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514922,514935] [2022-11-26 00:47:00,732 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514995,515008] [2022-11-26 00:47:00,732 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515047,515060] [2022-11-26 00:47:00,734 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515239,515252] [2022-11-26 00:47:00,735 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515490,515503] [2022-11-26 00:47:00,737 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:00,743 WARN L623 FunctionHandler]: Unknown extern function getdelim [2022-11-26 00:47:00,744 WARN L623 FunctionHandler]: Unknown extern function feof [2022-11-26 00:47:00,751 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[518967,518980] [2022-11-26 00:47:00,752 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519070,519083] [2022-11-26 00:47:00,753 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519142,519155] [2022-11-26 00:47:00,753 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519232,519245] [2022-11-26 00:47:00,758 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519285,519298] [2022-11-26 00:47:00,758 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519363,519376] [2022-11-26 00:47:00,759 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519439,519452] [2022-11-26 00:47:00,760 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519984,519997] [2022-11-26 00:47:00,767 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520077,520090] [2022-11-26 00:47:00,767 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,768 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520267,520280] [2022-11-26 00:47:00,769 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520332,520345] [2022-11-26 00:47:00,769 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520391,520404] [2022-11-26 00:47:00,769 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-26 00:47:00,770 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520545,520558] [2022-11-26 00:47:00,770 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520610,520623] [2022-11-26 00:47:00,771 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520669,520682] [2022-11-26 00:47:00,771 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,771 WARN L623 FunctionHandler]: Unknown extern function pathconf [2022-11-26 00:47:00,773 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520914,520927] [2022-11-26 00:47:00,773 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,774 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521088,521101] [2022-11-26 00:47:00,777 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521157,521170] [2022-11-26 00:47:00,778 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521220,521233] [2022-11-26 00:47:00,779 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,785 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521675,521688] [2022-11-26 00:47:00,785 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521752,521765] [2022-11-26 00:47:00,786 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521848,521861] [2022-11-26 00:47:00,787 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522082,522095] [2022-11-26 00:47:00,788 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522249,522262] [2022-11-26 00:47:00,791 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522981,522994] [2022-11-26 00:47:00,792 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523095,523108] [2022-11-26 00:47:00,792 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,793 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523446,523459] [2022-11-26 00:47:00,793 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523516,523529] [2022-11-26 00:47:00,794 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-26 00:47:00,794 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523672,523685] [2022-11-26 00:47:00,795 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523742,523755] [2022-11-26 00:47:00,795 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,797 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523973,523986] [2022-11-26 00:47:00,801 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524043,524056] [2022-11-26 00:47:00,801 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-26 00:47:00,802 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524214,524227] [2022-11-26 00:47:00,802 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524284,524297] [2022-11-26 00:47:00,803 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524364,524377] [2022-11-26 00:47:00,803 WARN L623 FunctionHandler]: Unknown extern function readdir [2022-11-26 00:47:00,806 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:00,808 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:00,810 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526636,526649] [2022-11-26 00:47:00,810 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526795,526808] [2022-11-26 00:47:00,816 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526953,526966] [2022-11-26 00:47:00,817 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527094,527107] [2022-11-26 00:47:00,820 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527447,527460] [2022-11-26 00:47:00,821 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,821 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527808,527821] [2022-11-26 00:47:00,825 WARN L623 FunctionHandler]: Unknown extern function closedir [2022-11-26 00:47:00,825 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[528299,528312] [2022-11-26 00:47:00,827 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[528786,528799] [2022-11-26 00:47:00,827 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529104,529117] [2022-11-26 00:47:00,828 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529185,529198] [2022-11-26 00:47:00,828 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529259,529272] [2022-11-26 00:47:00,828 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,829 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529544,529557] [2022-11-26 00:47:00,829 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529618,529631] [2022-11-26 00:47:00,830 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529751,529764] [2022-11-26 00:47:00,830 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530373,530386] [2022-11-26 00:47:00,831 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530458,530471] [2022-11-26 00:47:00,832 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,832 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530699,530712] [2022-11-26 00:47:00,833 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530797,530810] [2022-11-26 00:47:00,833 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530918,530931] [2022-11-26 00:47:00,835 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[531174,531187] [2022-11-26 00:47:00,838 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[532195,532208] [2022-11-26 00:47:00,854 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-11-26 00:47:00,877 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_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552052,552065] [2022-11-26 00:47:00,878 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552142,552155] [2022-11-26 00:47:00,878 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552285,552298] [2022-11-26 00:47:00,879 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552577,552590] [2022-11-26 00:47:00,879 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552675,552688] [2022-11-26 00:47:00,880 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6a1f6ca-d408-493a-b294-d016aa31c778/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552830,552843] [2022-11-26 00:47:00,892 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-11-26 00:47:00,895 WARN L623 FunctionHandler]: Unknown extern function strtod_l [2022-11-26 00:47:00,896 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-11-26 00:47:00,899 WARN L623 FunctionHandler]: Unknown extern function strtold_l [2022-11-26 00:47:00,902 WARN L623 FunctionHandler]: Unknown extern function __recv_chk [2022-11-26 00:47:00,903 WARN L623 FunctionHandler]: Unknown extern function __recv_chk_warn [2022-11-26 00:47:00,903 WARN L623 FunctionHandler]: Unknown extern function __recv_alias [2022-11-26 00:47:00,904 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk [2022-11-26 00:47:00,905 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk_warn [2022-11-26 00:47:00,906 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_alias [2022-11-26 00:47:00,908 WARN L623 FunctionHandler]: Unknown extern function getaddrinfo [2022-11-26 00:47:00,908 WARN L623 FunctionHandler]: Unknown extern function __strdup [2022-11-26 00:47:00,909 WARN L623 FunctionHandler]: Unknown extern function freeaddrinfo [2022-11-26 00:47:00,909 WARN L623 FunctionHandler]: Unknown extern function gai_strerror [2022-11-26 00:47:00,913 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,914 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,915 WARN L623 FunctionHandler]: Unknown extern function __rawmemchr [2022-11-26 00:47:00,925 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,926 WARN L623 FunctionHandler]: Unknown extern function lstat [2022-11-26 00:47:00,926 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,927 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-11-26 00:47:00,928 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,929 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,930 WARN L623 FunctionHandler]: Unknown extern function memmove [2022-11-26 00:47:00,931 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,934 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,935 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-11-26 00:47:00,936 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,937 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,938 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-26 00:47:00,940 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,942 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-11-26 00:47:00,944 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl [2022-11-26 00:47:00,945 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7a5def4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:00, skipping insertion in model container [2022-11-26 00:47:00,945 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 00:47:00,945 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-26 00:47:00,947 INFO L158 Benchmark]: Toolchain (without parser) took 31901.98ms. Allocated memory was 113.2MB in the beginning and 314.6MB in the end (delta: 201.3MB). Free memory was 46.4MB in the beginning and 140.5MB in the end (delta: -94.0MB). Peak memory consumption was 197.5MB. Max. memory is 16.1GB. [2022-11-26 00:47:00,950 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 81.8MB. Free memory is still 58.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 00:47:00,954 INFO L158 Benchmark]: CACSL2BoogieTranslator took 31898.82ms. Allocated memory was 113.2MB in the beginning and 314.6MB in the end (delta: 201.3MB). Free memory was 46.2MB in the beginning and 140.5MB in the end (delta: -94.3MB). Peak memory consumption was 197.5MB. Max. memory is 16.1GB. [2022-11-26 00:47:00,956 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 81.8MB. Free memory is still 58.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 31898.82ms. Allocated memory was 113.2MB in the beginning and 314.6MB in the end (delta: 201.3MB). Free memory was 46.2MB in the beginning and 140.5MB in the end (delta: -94.3MB). Peak memory consumption was 197.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 12463]: 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