./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 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8 --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 Automizer --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-2329fc7 [2022-12-13 12:34:40,128 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 12:34:40,129 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 12:34:40,141 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 12:34:40,142 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 12:34:40,142 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 12:34:40,143 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 12:34:40,144 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 12:34:40,145 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 12:34:40,146 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 12:34:40,146 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 12:34:40,147 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 12:34:40,147 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 12:34:40,148 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 12:34:40,148 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 12:34:40,149 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 12:34:40,150 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 12:34:40,150 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 12:34:40,151 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 12:34:40,152 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 12:34:40,153 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 12:34:40,154 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 12:34:40,154 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 12:34:40,155 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 12:34:40,157 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 12:34:40,157 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 12:34:40,157 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 12:34:40,158 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 12:34:40,158 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 12:34:40,158 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 12:34:40,159 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 12:34:40,159 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 12:34:40,159 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 12:34:40,160 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 12:34:40,160 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 12:34:40,161 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 12:34:40,161 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 12:34:40,161 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 12:34:40,161 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 12:34:40,162 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 12:34:40,162 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 12:34:40,163 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/config/svcomp-Overflow-64bit-Automizer_Default.epf [2022-12-13 12:34:40,175 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 12:34:40,176 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 12:34:40,176 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 12:34:40,176 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 12:34:40,176 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 12:34:40,176 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 12:34:40,177 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 12:34:40,177 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 12:34:40,177 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 12:34:40,177 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 12:34:40,177 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 12:34:40,178 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 12:34:40,178 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 12:34:40,178 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 12:34:40,178 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 12:34:40,178 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 12:34:40,178 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-13 12:34:40,178 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 12:34:40,178 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 12:34:40,178 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 12:34:40,179 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 12:34:40,179 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 12:34:40,179 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 12:34:40,179 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 12:34:40,179 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 12:34:40,179 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 12:34:40,179 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 12:34:40,179 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 12:34:40,180 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 12:34:40,180 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 12:34:40,180 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 12:34:40,180 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 12:34:40,180 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 12:34:40,180 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 12:34:40,180 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d0dccb546eb4b6073440e35f84e65f26e1b336b28d43ba14294b887452d7de1 [2022-12-13 12:34:40,351 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 12:34:40,371 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 12:34:40,373 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 12:34:40,375 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 12:34:40,375 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 12:34:40,376 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i [2022-12-13 12:34:42,903 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 12:34:43,938 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 12:34:43,938 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i [2022-12-13 12:34:44,034 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/data/c467ea078/75d81f1132824a3b8644a23f45adeb72/FLAG20e9d9ef2 [2022-12-13 12:34:44,486 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/data/c467ea078/75d81f1132824a3b8644a23f45adeb72 [2022-12-13 12:34:44,488 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 12:34:44,489 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 12:34:44,490 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 12:34:44,491 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 12:34:44,494 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 12:34:44,494 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:34:44" (1/1) ... [2022-12-13 12:34:44,495 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1dfa4291 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:34:44, skipping insertion in model container [2022-12-13 12:34:44,496 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:34:44" (1/1) ... [2022-12-13 12:34:44,502 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 12:34:44,785 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 12:35:10,906 WARN L623 FunctionHandler]: Unknown extern function __xstat [2022-12-13 12:35:10,907 WARN L623 FunctionHandler]: Unknown extern function __lxstat [2022-12-13 12:35:10,907 WARN L623 FunctionHandler]: Unknown extern function __fxstat [2022-12-13 12:35:10,908 WARN L623 FunctionHandler]: Unknown extern function __fxstatat [2022-12-13 12:35:10,908 WARN L623 FunctionHandler]: Unknown extern function __xmknod [2022-12-13 12:35:10,909 WARN L623 FunctionHandler]: Unknown extern function __xmknodat [2022-12-13 12:35:10,910 WARN L623 FunctionHandler]: Unknown extern function __xstat64 [2022-12-13 12:35:10,910 WARN L623 FunctionHandler]: Unknown extern function __lxstat64 [2022-12-13 12:35:10,910 WARN L623 FunctionHandler]: Unknown extern function __fxstat64 [2022-12-13 12:35:10,911 WARN L623 FunctionHandler]: Unknown extern function __fxstatat64 [2022-12-13 12:35:10,912 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-12-13 12:35:10,913 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-12-13 12:35:10,914 WARN L623 FunctionHandler]: Unknown extern function strtoll [2022-12-13 12:35:10,914 WARN L623 FunctionHandler]: Unknown extern function __realpath_chk [2022-12-13 12:35:10,915 WARN L623 FunctionHandler]: Unknown extern function __realpath_alias [2022-12-13 12:35:10,916 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk [2022-12-13 12:35:10,916 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk_warn [2022-12-13 12:35:10,917 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_alias [2022-12-13 12:35:10,917 WARN L623 FunctionHandler]: Unknown extern function __wctomb_chk [2022-12-13 12:35:10,918 WARN L623 FunctionHandler]: Unknown extern function __wctomb_alias [2022-12-13 12:35:10,919 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk [2022-12-13 12:35:10,919 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk_warn [2022-12-13 12:35:10,920 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_alias [2022-12-13 12:35:10,921 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk [2022-12-13 12:35:10,921 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk_warn [2022-12-13 12:35:10,922 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_alias [2022-12-13 12:35:10,937 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-12-13 12:35:10,938 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-12-13 12:35:10,939 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-12-13 12:35:10,939 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-12-13 12:35:10,941 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-12-13 12:35:10,941 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-12-13 12:35:10,942 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-12-13 12:35:10,943 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_chk [2022-12-13 12:35:10,943 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_alias [2022-12-13 12:35:10,944 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-12-13 12:35:10,944 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-12-13 12:35:10,945 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[465945,465958] [2022-12-13 12:35:10,945 WARN L623 FunctionHandler]: Unknown extern function fchmod [2022-12-13 12:35:10,946 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[466083,466096] [2022-12-13 12:35:10,946 WARN L623 FunctionHandler]: Unknown extern function chmod [2022-12-13 12:35:10,948 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[466581,466594] [2022-12-13 12:35:10,948 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:10,948 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:10,948 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-13 12:35:10,950 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:10,950 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-13 12:35:10,951 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[467749,467762] [2022-12-13 12:35:10,951 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:10,951 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:10,951 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-13 12:35:10,952 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[468075,468088] [2022-12-13 12:35:10,953 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[468945,468958] [2022-12-13 12:35:10,953 WARN L623 FunctionHandler]: Unknown extern function __read_chk [2022-12-13 12:35:10,954 WARN L623 FunctionHandler]: Unknown extern function __read_chk_warn [2022-12-13 12:35:10,954 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[469431,469444] [2022-12-13 12:35:10,954 WARN L623 FunctionHandler]: Unknown extern function __read_alias [2022-12-13 12:35:10,955 WARN L623 FunctionHandler]: Unknown extern function __pread_chk [2022-12-13 12:35:10,956 WARN L623 FunctionHandler]: Unknown extern function __pread_chk_warn [2022-12-13 12:35:10,956 WARN L623 FunctionHandler]: Unknown extern function __pread_alias [2022-12-13 12:35:10,957 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk [2022-12-13 12:35:10,957 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk_warn [2022-12-13 12:35:10,958 WARN L623 FunctionHandler]: Unknown extern function __pread64_alias [2022-12-13 12:35:10,959 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[472925,472938] [2022-12-13 12:35:10,959 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk [2022-12-13 12:35:10,960 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk_warn [2022-12-13 12:35:10,960 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[473595,473608] [2022-12-13 12:35:10,960 WARN L623 FunctionHandler]: Unknown extern function __readlink_alias [2022-12-13 12:35:10,961 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk [2022-12-13 12:35:10,962 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk_warn [2022-12-13 12:35:10,962 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_alias [2022-12-13 12:35:10,963 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk [2022-12-13 12:35:10,963 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk_warn [2022-12-13 12:35:10,964 WARN L623 FunctionHandler]: Unknown extern function __getcwd_alias [2022-12-13 12:35:10,964 WARN L623 FunctionHandler]: Unknown extern function __getwd_chk [2022-12-13 12:35:10,965 WARN L623 FunctionHandler]: Unknown extern function __getwd_warn [2022-12-13 12:35:10,965 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk [2022-12-13 12:35:10,966 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk_warn [2022-12-13 12:35:10,966 WARN L623 FunctionHandler]: Unknown extern function __confstr_alias [2022-12-13 12:35:10,967 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk [2022-12-13 12:35:10,967 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk_warn [2022-12-13 12:35:10,968 WARN L623 FunctionHandler]: Unknown extern function __getgroups_alias [2022-12-13 12:35:10,968 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk [2022-12-13 12:35:10,969 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk_warn [2022-12-13 12:35:10,969 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_alias [2022-12-13 12:35:10,970 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk [2022-12-13 12:35:10,970 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk_warn [2022-12-13 12:35:10,971 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_alias [2022-12-13 12:35:10,971 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk [2022-12-13 12:35:10,972 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk_warn [2022-12-13 12:35:10,972 WARN L623 FunctionHandler]: Unknown extern function __gethostname_alias [2022-12-13 12:35:10,973 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk [2022-12-13 12:35:10,973 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk_warn [2022-12-13 12:35:10,973 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_alias [2022-12-13 12:35:10,975 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485525,485538] [2022-12-13 12:35:10,975 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485636,485649] [2022-12-13 12:35:10,976 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485755,485768] [2022-12-13 12:35:10,976 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485829,485842] [2022-12-13 12:35:10,976 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485922,485935] [2022-12-13 12:35:10,977 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486046,486059] [2022-12-13 12:35:10,977 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486130,486143] [2022-12-13 12:35:10,977 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486202,486215] [2022-12-13 12:35:10,978 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486258,486271] [2022-12-13 12:35:10,978 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486351,486364] [2022-12-13 12:35:10,978 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486463,486476] [2022-12-13 12:35:10,979 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486580,486593] [2022-12-13 12:35:10,979 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486648,486661] [2022-12-13 12:35:10,979 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486767,486780] [2022-12-13 12:35:10,980 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486839,486852] [2022-12-13 12:35:10,980 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486905,486918] [2022-12-13 12:35:10,980 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486961,486974] [2022-12-13 12:35:10,981 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-12-13 12:35:10,982 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487621,487634] [2022-12-13 12:35:10,982 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:10,982 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:10,983 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487891,487904] [2022-12-13 12:35:10,983 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487969,487982] [2022-12-13 12:35:10,984 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488041,488054] [2022-12-13 12:35:10,984 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488103,488116] [2022-12-13 12:35:10,984 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488159,488172] [2022-12-13 12:35:10,984 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:10,985 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488381,488394] [2022-12-13 12:35:10,985 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488455,488468] [2022-12-13 12:35:10,985 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488523,488536] [2022-12-13 12:35:10,986 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488581,488594] [2022-12-13 12:35:10,986 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488685,488698] [2022-12-13 12:35:10,987 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488883,488896] [2022-12-13 12:35:10,987 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488957,488970] [2022-12-13 12:35:10,987 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489025,489038] [2022-12-13 12:35:10,987 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489083,489096] [2022-12-13 12:35:10,988 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489272,489285] [2022-12-13 12:35:10,988 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489392,489405] [2022-12-13 12:35:10,989 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489553,489566] [2022-12-13 12:35:10,989 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:10,990 WARN L623 FunctionHandler]: Unknown extern function _IO_getc [2022-12-13 12:35:10,991 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-12-13 12:35:10,992 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-12-13 12:35:10,993 WARN L623 FunctionHandler]: Unknown extern function _IO_putc [2022-12-13 12:35:10,994 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[491753,491766] [2022-12-13 12:35:10,994 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-12-13 12:35:10,994 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[491934,491947] [2022-12-13 12:35:10,995 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492103,492116] [2022-12-13 12:35:10,995 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492246,492259] [2022-12-13 12:35:10,996 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492652,492665] [2022-12-13 12:35:10,996 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-12-13 12:35:10,997 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492831,492844] [2022-12-13 12:35:10,997 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492996,493009] [2022-12-13 12:35:10,998 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[493139,493152] [2022-12-13 12:35:10,998 WARN L623 FunctionHandler]: Unknown extern function __getdelim [2022-12-13 12:35:10,999 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-12-13 12:35:11,000 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-12-13 12:35:11,000 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-12-13 12:35:11,001 WARN L623 FunctionHandler]: Unknown extern function __vdprintf_chk [2022-12-13 12:35:11,001 WARN L623 FunctionHandler]: Unknown extern function __obstack_vprintf_chk [2022-12-13 12:35:11,002 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk [2022-12-13 12:35:11,002 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk_warn [2022-12-13 12:35:11,003 WARN L623 FunctionHandler]: Unknown extern function __fgets_alias [2022-12-13 12:35:11,004 WARN L623 FunctionHandler]: Unknown extern function __fread_chk [2022-12-13 12:35:11,004 WARN L623 FunctionHandler]: Unknown extern function __fread_chk_warn [2022-12-13 12:35:11,004 WARN L623 FunctionHandler]: Unknown extern function __fread_alias [2022-12-13 12:35:11,005 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk [2022-12-13 12:35:11,006 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk_warn [2022-12-13 12:35:11,006 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_alias [2022-12-13 12:35:11,007 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk [2022-12-13 12:35:11,007 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk_warn [2022-12-13 12:35:11,008 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_alias [2022-12-13 12:35:11,009 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[503406,503419] [2022-12-13 12:35:11,009 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[503494,503507] [2022-12-13 12:35:11,011 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 12:35:11,012 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505549,505562] [2022-12-13 12:35:11,013 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505743,505756] [2022-12-13 12:35:11,013 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505996,506009] [2022-12-13 12:35:11,014 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506086,506099] [2022-12-13 12:35:11,014 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506373,506386] [2022-12-13 12:35:11,015 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506540,506553] [2022-12-13 12:35:11,016 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506996,507009] [2022-12-13 12:35:11,016 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:11,017 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507280,507293] [2022-12-13 12:35:11,017 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507602,507615] [2022-12-13 12:35:11,018 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507720,507733] [2022-12-13 12:35:11,018 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508051,508064] [2022-12-13 12:35:11,019 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:11,019 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508279,508292] [2022-12-13 12:35:11,019 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508337,508350] [2022-12-13 12:35:11,020 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:11,020 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508567,508580] [2022-12-13 12:35:11,020 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-13 12:35:11,021 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508799,508812] [2022-12-13 12:35:11,021 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509077,509090] [2022-12-13 12:35:11,021 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:11,022 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-13 12:35:11,022 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509335,509348] [2022-12-13 12:35:11,022 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509391,509404] [2022-12-13 12:35:11,023 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509583,509596] [2022-12-13 12:35:11,024 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509834,509847] [2022-12-13 12:35:11,024 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510053,510066] [2022-12-13 12:35:11,024 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-13 12:35:11,025 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510262,510275] [2022-12-13 12:35:11,025 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510317,510330] [2022-12-13 12:35:11,026 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510513,510526] [2022-12-13 12:35:11,027 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510768,510781] [2022-12-13 12:35:11,028 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510900,510913] [2022-12-13 12:35:11,028 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:11,028 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511127,511140] [2022-12-13 12:35:11,028 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-13 12:35:11,029 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511344,511357] [2022-12-13 12:35:11,029 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511401,511414] [2022-12-13 12:35:11,030 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511462,511475] [2022-12-13 12:35:11,030 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511660,511673] [2022-12-13 12:35:11,031 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511917,511930] [2022-12-13 12:35:11,031 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512065,512078] [2022-12-13 12:35:11,032 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-13 12:35:11,032 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512278,512291] [2022-12-13 12:35:11,033 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512476,512489] [2022-12-13 12:35:11,034 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512733,512746] [2022-12-13 12:35:11,034 WARN L623 FunctionHandler]: Unknown extern function fputc_unlocked [2022-12-13 12:35:11,034 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512915,512928] [2022-12-13 12:35:11,035 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513107,513120] [2022-12-13 12:35:11,036 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513358,513371] [2022-12-13 12:35:11,037 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513830,513843] [2022-12-13 12:35:11,037 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513882,513895] [2022-12-13 12:35:11,038 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514074,514087] [2022-12-13 12:35:11,038 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514325,514338] [2022-12-13 12:35:11,039 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514427,514440] [2022-12-13 12:35:11,039 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514479,514492] [2022-12-13 12:35:11,039 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514671,514684] [2022-12-13 12:35:11,040 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514922,514935] [2022-12-13 12:35:11,040 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514995,515008] [2022-12-13 12:35:11,041 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515047,515060] [2022-12-13 12:35:11,041 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515239,515252] [2022-12-13 12:35:11,042 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515490,515503] [2022-12-13 12:35:11,042 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:11,045 WARN L623 FunctionHandler]: Unknown extern function getdelim [2022-12-13 12:35:11,045 WARN L623 FunctionHandler]: Unknown extern function feof [2022-12-13 12:35:11,047 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[518967,518980] [2022-12-13 12:35:11,048 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519070,519083] [2022-12-13 12:35:11,048 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519142,519155] [2022-12-13 12:35:11,048 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519232,519245] [2022-12-13 12:35:11,049 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519285,519298] [2022-12-13 12:35:11,049 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519363,519376] [2022-12-13 12:35:11,049 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519439,519452] [2022-12-13 12:35:11,051 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519984,519997] [2022-12-13 12:35:11,051 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520077,520090] [2022-12-13 12:35:11,051 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,052 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520267,520280] [2022-12-13 12:35:11,052 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520332,520345] [2022-12-13 12:35:11,052 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520391,520404] [2022-12-13 12:35:11,052 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:35:11,053 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520545,520558] [2022-12-13 12:35:11,053 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520610,520623] [2022-12-13 12:35:11,053 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520669,520682] [2022-12-13 12:35:11,054 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,054 WARN L623 FunctionHandler]: Unknown extern function pathconf [2022-12-13 12:35:11,054 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520914,520927] [2022-12-13 12:35:11,055 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,055 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521088,521101] [2022-12-13 12:35:11,055 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521157,521170] [2022-12-13 12:35:11,056 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521220,521233] [2022-12-13 12:35:11,056 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,056 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521675,521688] [2022-12-13 12:35:11,057 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521752,521765] [2022-12-13 12:35:11,057 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521848,521861] [2022-12-13 12:35:11,057 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522082,522095] [2022-12-13 12:35:11,058 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522249,522262] [2022-12-13 12:35:11,059 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522981,522994] [2022-12-13 12:35:11,059 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523095,523108] [2022-12-13 12:35:11,060 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,060 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523446,523459] [2022-12-13 12:35:11,061 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523516,523529] [2022-12-13 12:35:11,061 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:35:11,061 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523672,523685] [2022-12-13 12:35:11,061 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523742,523755] [2022-12-13 12:35:11,062 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,062 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523973,523986] [2022-12-13 12:35:11,062 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524043,524056] [2022-12-13 12:35:11,063 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:35:11,063 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524214,524227] [2022-12-13 12:35:11,063 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524284,524297] [2022-12-13 12:35:11,064 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524364,524377] [2022-12-13 12:35:11,064 WARN L623 FunctionHandler]: Unknown extern function readdir [2022-12-13 12:35:11,065 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:11,066 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:11,067 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526636,526649] [2022-12-13 12:35:11,067 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526795,526808] [2022-12-13 12:35:11,067 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526953,526966] [2022-12-13 12:35:11,068 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527094,527107] [2022-12-13 12:35:11,068 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527447,527460] [2022-12-13 12:35:11,069 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,069 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527808,527821] [2022-12-13 12:35:11,071 WARN L623 FunctionHandler]: Unknown extern function closedir [2022-12-13 12:35:11,072 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[528299,528312] [2022-12-13 12:35:11,073 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[528786,528799] [2022-12-13 12:35:11,074 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529104,529117] [2022-12-13 12:35:11,074 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529185,529198] [2022-12-13 12:35:11,074 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529259,529272] [2022-12-13 12:35:11,074 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,075 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529544,529557] [2022-12-13 12:35:11,075 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529618,529631] [2022-12-13 12:35:11,075 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529751,529764] [2022-12-13 12:35:11,076 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530373,530386] [2022-12-13 12:35:11,076 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530458,530471] [2022-12-13 12:35:11,076 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,077 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530699,530712] [2022-12-13 12:35:11,077 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530797,530810] [2022-12-13 12:35:11,077 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530918,530931] [2022-12-13 12:35:11,078 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[531174,531187] [2022-12-13 12:35:11,080 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[532195,532208] [2022-12-13 12:35:11,086 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-13 12:35:11,100 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552052,552065] [2022-12-13 12:35:11,100 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552142,552155] [2022-12-13 12:35:11,100 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552285,552298] [2022-12-13 12:35:11,101 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552577,552590] [2022-12-13 12:35:11,101 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552675,552688] [2022-12-13 12:35:11,101 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552830,552843] [2022-12-13 12:35:11,103 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-12-13 12:35:11,112 WARN L623 FunctionHandler]: Unknown extern function strtod_l [2022-12-13 12:35:11,112 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-12-13 12:35:11,126 WARN L623 FunctionHandler]: Unknown extern function strtold_l [2022-12-13 12:35:11,128 WARN L623 FunctionHandler]: Unknown extern function __recv_chk [2022-12-13 12:35:11,129 WARN L623 FunctionHandler]: Unknown extern function __recv_chk_warn [2022-12-13 12:35:11,129 WARN L623 FunctionHandler]: Unknown extern function __recv_alias [2022-12-13 12:35:11,130 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk [2022-12-13 12:35:11,131 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk_warn [2022-12-13 12:35:11,131 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_alias [2022-12-13 12:35:11,132 WARN L623 FunctionHandler]: Unknown extern function getaddrinfo [2022-12-13 12:35:11,133 WARN L623 FunctionHandler]: Unknown extern function __strdup [2022-12-13 12:35:11,133 WARN L623 FunctionHandler]: Unknown extern function freeaddrinfo [2022-12-13 12:35:11,133 WARN L623 FunctionHandler]: Unknown extern function gai_strerror [2022-12-13 12:35:11,135 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,136 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,136 WARN L623 FunctionHandler]: Unknown extern function __rawmemchr [2022-12-13 12:35:11,139 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,139 WARN L623 FunctionHandler]: Unknown extern function lstat [2022-12-13 12:35:11,140 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,140 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-12-13 12:35:11,141 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,142 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,143 WARN L623 FunctionHandler]: Unknown extern function memmove [2022-12-13 12:35:11,143 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,145 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,146 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-12-13 12:35:11,147 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,148 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,148 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:11,150 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,150 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:11,152 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl [2022-12-13 12:35:11,152 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4e9b1bd3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:35:11, skipping insertion in model container [2022-12-13 12:35:11,152 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 12:35:11,153 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-13 12:35:11,154 INFO L158 Benchmark]: Toolchain (without parser) took 26664.13ms. Allocated memory is still 190.8MB. Free memory was 92.4MB in the beginning and 92.0MB in the end (delta: 370.6kB). Peak memory consumption was 74.8MB. Max. memory is 16.1GB. [2022-12-13 12:35:11,154 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 136.3MB. Free memory is still 106.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 12:35:11,155 INFO L158 Benchmark]: CACSL2BoogieTranslator took 26662.35ms. Allocated memory is still 190.8MB. Free memory was 92.4MB in the beginning and 92.0MB in the end (delta: 370.6kB). Peak memory consumption was 74.8MB. Max. memory is 16.1GB. [2022-12-13 12:35:11,155 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 136.3MB. Free memory is still 106.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 26662.35ms. Allocated memory is still 190.8MB. Free memory was 92.4MB in the beginning and 92.0MB in the end (delta: 370.6kB). Peak memory consumption was 74.8MB. 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/config/svcomp-Overflow-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8 --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 Automizer --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-2329fc7 [2022-12-13 12:35:12,478 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 12:35:12,480 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 12:35:12,499 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 12:35:12,499 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 12:35:12,500 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 12:35:12,501 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 12:35:12,503 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 12:35:12,504 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 12:35:12,505 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 12:35:12,506 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 12:35:12,507 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 12:35:12,507 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 12:35:12,508 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 12:35:12,509 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 12:35:12,510 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 12:35:12,511 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 12:35:12,511 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 12:35:12,513 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 12:35:12,514 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 12:35:12,516 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 12:35:12,517 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 12:35:12,518 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 12:35:12,519 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 12:35:12,522 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 12:35:12,523 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 12:35:12,523 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 12:35:12,524 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 12:35:12,524 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 12:35:12,525 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 12:35:12,525 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 12:35:12,526 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 12:35:12,527 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 12:35:12,527 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 12:35:12,528 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 12:35:12,528 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 12:35:12,529 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 12:35:12,529 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 12:35:12,529 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 12:35:12,530 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 12:35:12,530 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 12:35:12,531 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/config/svcomp-Overflow-64bit-Automizer_Bitvector.epf [2022-12-13 12:35:12,552 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 12:35:12,552 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 12:35:12,553 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 12:35:12,553 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 12:35:12,554 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 12:35:12,554 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 12:35:12,554 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 12:35:12,554 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 12:35:12,555 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 12:35:12,555 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 12:35:12,555 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 12:35:12,555 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 12:35:12,555 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 12:35:12,555 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 12:35:12,556 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 12:35:12,556 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 12:35:12,556 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 12:35:12,556 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-13 12:35:12,556 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 12:35:12,556 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 12:35:12,557 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 12:35:12,557 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 12:35:12,557 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 12:35:12,557 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 12:35:12,557 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 12:35:12,557 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 12:35:12,558 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 12:35:12,558 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 12:35:12,558 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 12:35:12,558 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 12:35:12,558 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 12:35:12,558 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 12:35:12,559 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 12:35:12,559 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 12:35:12,559 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 12:35:12,559 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-12-13 12:35:12,559 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 12:35:12,559 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d0dccb546eb4b6073440e35f84e65f26e1b336b28d43ba14294b887452d7de1 [2022-12-13 12:35:12,814 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 12:35:12,829 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 12:35:12,831 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 12:35:12,832 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 12:35:12,833 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 12:35:12,833 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i [2022-12-13 12:35:15,421 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 12:35:16,455 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 12:35:16,455 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i [2022-12-13 12:35:16,588 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/data/a560cb2f8/fb4503fb9ff04378856d00cc0cc9121a/FLAGde66e5e6c [2022-12-13 12:35:16,603 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/bin/uautomizer-uyxdKDjOR8/data/a560cb2f8/fb4503fb9ff04378856d00cc0cc9121a [2022-12-13 12:35:16,605 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 12:35:16,606 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 12:35:16,607 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 12:35:16,607 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 12:35:16,611 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 12:35:16,611 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:35:16" (1/1) ... [2022-12-13 12:35:16,612 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dbdc73b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:35:16, skipping insertion in model container [2022-12-13 12:35:16,612 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:35:16" (1/1) ... [2022-12-13 12:35:16,619 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 12:35:17,001 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 12:35:44,669 WARN L623 FunctionHandler]: Unknown extern function __xstat [2022-12-13 12:35:44,670 WARN L623 FunctionHandler]: Unknown extern function __lxstat [2022-12-13 12:35:44,670 WARN L623 FunctionHandler]: Unknown extern function __fxstat [2022-12-13 12:35:44,671 WARN L623 FunctionHandler]: Unknown extern function __fxstatat [2022-12-13 12:35:44,671 WARN L623 FunctionHandler]: Unknown extern function __xmknod [2022-12-13 12:35:44,672 WARN L623 FunctionHandler]: Unknown extern function __xmknodat [2022-12-13 12:35:44,672 WARN L623 FunctionHandler]: Unknown extern function __xstat64 [2022-12-13 12:35:44,672 WARN L623 FunctionHandler]: Unknown extern function __lxstat64 [2022-12-13 12:35:44,673 WARN L623 FunctionHandler]: Unknown extern function __fxstat64 [2022-12-13 12:35:44,673 WARN L623 FunctionHandler]: Unknown extern function __fxstatat64 [2022-12-13 12:35:44,674 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-12-13 12:35:44,675 WARN L623 FunctionHandler]: Unknown extern function strtol [2022-12-13 12:35:44,675 WARN L623 FunctionHandler]: Unknown extern function strtoll [2022-12-13 12:35:44,676 WARN L623 FunctionHandler]: Unknown extern function __realpath_chk [2022-12-13 12:35:44,676 WARN L623 FunctionHandler]: Unknown extern function __realpath_alias [2022-12-13 12:35:44,677 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk [2022-12-13 12:35:44,678 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_chk_warn [2022-12-13 12:35:44,678 WARN L623 FunctionHandler]: Unknown extern function __ptsname_r_alias [2022-12-13 12:35:44,679 WARN L623 FunctionHandler]: Unknown extern function __wctomb_chk [2022-12-13 12:35:44,679 WARN L623 FunctionHandler]: Unknown extern function __wctomb_alias [2022-12-13 12:35:44,680 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk [2022-12-13 12:35:44,681 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_chk_warn [2022-12-13 12:35:44,681 WARN L623 FunctionHandler]: Unknown extern function __mbstowcs_alias [2022-12-13 12:35:44,682 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk [2022-12-13 12:35:44,682 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_chk_warn [2022-12-13 12:35:44,682 WARN L623 FunctionHandler]: Unknown extern function __wcstombs_alias [2022-12-13 12:35:44,697 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-12-13 12:35:44,698 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-12-13 12:35:44,699 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-12-13 12:35:44,699 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-12-13 12:35:44,700 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-12-13 12:35:44,701 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-12-13 12:35:44,701 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-12-13 12:35:44,702 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_chk [2022-12-13 12:35:44,702 WARN L623 FunctionHandler]: Unknown extern function __stpncpy_alias [2022-12-13 12:35:44,703 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-12-13 12:35:44,703 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-12-13 12:35:44,704 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[465945,465958] [2022-12-13 12:35:44,704 WARN L623 FunctionHandler]: Unknown extern function fchmod [2022-12-13 12:35:44,705 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[466083,466096] [2022-12-13 12:35:44,705 WARN L623 FunctionHandler]: Unknown extern function chmod [2022-12-13 12:35:44,706 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[466581,466594] [2022-12-13 12:35:44,707 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:44,707 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,707 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-13 12:35:44,708 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,709 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-13 12:35:44,709 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[467749,467762] [2022-12-13 12:35:44,709 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:44,710 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,710 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-13 12:35:44,710 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[468075,468088] [2022-12-13 12:35:44,711 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[468945,468958] [2022-12-13 12:35:44,712 WARN L623 FunctionHandler]: Unknown extern function __read_chk [2022-12-13 12:35:44,712 WARN L623 FunctionHandler]: Unknown extern function __read_chk_warn [2022-12-13 12:35:44,712 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[469431,469444] [2022-12-13 12:35:44,713 WARN L623 FunctionHandler]: Unknown extern function __read_alias [2022-12-13 12:35:44,713 WARN L623 FunctionHandler]: Unknown extern function __pread_chk [2022-12-13 12:35:44,714 WARN L623 FunctionHandler]: Unknown extern function __pread_chk_warn [2022-12-13 12:35:44,714 WARN L623 FunctionHandler]: Unknown extern function __pread_alias [2022-12-13 12:35:44,715 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk [2022-12-13 12:35:44,715 WARN L623 FunctionHandler]: Unknown extern function __pread64_chk_warn [2022-12-13 12:35:44,715 WARN L623 FunctionHandler]: Unknown extern function __pread64_alias [2022-12-13 12:35:44,716 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[472925,472938] [2022-12-13 12:35:44,716 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk [2022-12-13 12:35:44,717 WARN L623 FunctionHandler]: Unknown extern function __readlink_chk_warn [2022-12-13 12:35:44,717 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[473595,473608] [2022-12-13 12:35:44,717 WARN L623 FunctionHandler]: Unknown extern function __readlink_alias [2022-12-13 12:35:44,718 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk [2022-12-13 12:35:44,719 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_chk_warn [2022-12-13 12:35:44,719 WARN L623 FunctionHandler]: Unknown extern function __readlinkat_alias [2022-12-13 12:35:44,720 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk [2022-12-13 12:35:44,720 WARN L623 FunctionHandler]: Unknown extern function __getcwd_chk_warn [2022-12-13 12:35:44,720 WARN L623 FunctionHandler]: Unknown extern function __getcwd_alias [2022-12-13 12:35:44,721 WARN L623 FunctionHandler]: Unknown extern function __getwd_chk [2022-12-13 12:35:44,721 WARN L623 FunctionHandler]: Unknown extern function __getwd_warn [2022-12-13 12:35:44,722 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk [2022-12-13 12:35:44,722 WARN L623 FunctionHandler]: Unknown extern function __confstr_chk_warn [2022-12-13 12:35:44,722 WARN L623 FunctionHandler]: Unknown extern function __confstr_alias [2022-12-13 12:35:44,723 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk [2022-12-13 12:35:44,724 WARN L623 FunctionHandler]: Unknown extern function __getgroups_chk_warn [2022-12-13 12:35:44,724 WARN L623 FunctionHandler]: Unknown extern function __getgroups_alias [2022-12-13 12:35:44,725 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk [2022-12-13 12:35:44,725 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_chk_warn [2022-12-13 12:35:44,725 WARN L623 FunctionHandler]: Unknown extern function __ttyname_r_alias [2022-12-13 12:35:44,726 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk [2022-12-13 12:35:44,726 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_chk_warn [2022-12-13 12:35:44,727 WARN L623 FunctionHandler]: Unknown extern function __getlogin_r_alias [2022-12-13 12:35:44,727 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk [2022-12-13 12:35:44,728 WARN L623 FunctionHandler]: Unknown extern function __gethostname_chk_warn [2022-12-13 12:35:44,728 WARN L623 FunctionHandler]: Unknown extern function __gethostname_alias [2022-12-13 12:35:44,729 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk [2022-12-13 12:35:44,729 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_chk_warn [2022-12-13 12:35:44,729 WARN L623 FunctionHandler]: Unknown extern function __getdomainname_alias [2022-12-13 12:35:44,730 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485525,485538] [2022-12-13 12:35:44,731 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485636,485649] [2022-12-13 12:35:44,731 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485755,485768] [2022-12-13 12:35:44,731 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485829,485842] [2022-12-13 12:35:44,731 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[485922,485935] [2022-12-13 12:35:44,732 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486046,486059] [2022-12-13 12:35:44,732 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486130,486143] [2022-12-13 12:35:44,732 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486202,486215] [2022-12-13 12:35:44,732 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486258,486271] [2022-12-13 12:35:44,733 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486351,486364] [2022-12-13 12:35:44,733 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486463,486476] [2022-12-13 12:35:44,733 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486580,486593] [2022-12-13 12:35:44,733 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486648,486661] [2022-12-13 12:35:44,734 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486767,486780] [2022-12-13 12:35:44,734 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486839,486852] [2022-12-13 12:35:44,734 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486905,486918] [2022-12-13 12:35:44,734 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[486961,486974] [2022-12-13 12:35:44,735 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-12-13 12:35:44,736 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487621,487634] [2022-12-13 12:35:44,736 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,736 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,737 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487891,487904] [2022-12-13 12:35:44,737 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[487969,487982] [2022-12-13 12:35:44,737 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488041,488054] [2022-12-13 12:35:44,738 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488103,488116] [2022-12-13 12:35:44,738 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488159,488172] [2022-12-13 12:35:44,738 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,738 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488381,488394] [2022-12-13 12:35:44,739 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488455,488468] [2022-12-13 12:35:44,739 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488523,488536] [2022-12-13 12:35:44,739 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488581,488594] [2022-12-13 12:35:44,739 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488685,488698] [2022-12-13 12:35:44,740 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488883,488896] [2022-12-13 12:35:44,740 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[488957,488970] [2022-12-13 12:35:44,741 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489025,489038] [2022-12-13 12:35:44,741 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489083,489096] [2022-12-13 12:35:44,741 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489272,489285] [2022-12-13 12:35:44,742 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489392,489405] [2022-12-13 12:35:44,742 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[489553,489566] [2022-12-13 12:35:44,742 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,744 WARN L623 FunctionHandler]: Unknown extern function _IO_getc [2022-12-13 12:35:44,745 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-12-13 12:35:44,747 WARN L623 FunctionHandler]: Unknown extern function __uflow [2022-12-13 12:35:44,748 WARN L623 FunctionHandler]: Unknown extern function _IO_putc [2022-12-13 12:35:44,748 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[491753,491766] [2022-12-13 12:35:44,749 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-12-13 12:35:44,749 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[491934,491947] [2022-12-13 12:35:44,750 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492103,492116] [2022-12-13 12:35:44,750 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492246,492259] [2022-12-13 12:35:44,751 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492652,492665] [2022-12-13 12:35:44,751 WARN L623 FunctionHandler]: Unknown extern function __overflow [2022-12-13 12:35:44,751 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492831,492844] [2022-12-13 12:35:44,752 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[492996,493009] [2022-12-13 12:35:44,752 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[493139,493152] [2022-12-13 12:35:44,753 WARN L623 FunctionHandler]: Unknown extern function __getdelim [2022-12-13 12:35:44,754 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-12-13 12:35:44,754 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-12-13 12:35:44,754 WARN L623 FunctionHandler]: Unknown extern function __vfprintf_chk [2022-12-13 12:35:44,755 WARN L623 FunctionHandler]: Unknown extern function __vdprintf_chk [2022-12-13 12:35:44,755 WARN L623 FunctionHandler]: Unknown extern function __obstack_vprintf_chk [2022-12-13 12:35:44,756 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk [2022-12-13 12:35:44,757 WARN L623 FunctionHandler]: Unknown extern function __fgets_chk_warn [2022-12-13 12:35:44,757 WARN L623 FunctionHandler]: Unknown extern function __fgets_alias [2022-12-13 12:35:44,758 WARN L623 FunctionHandler]: Unknown extern function __fread_chk [2022-12-13 12:35:44,759 WARN L623 FunctionHandler]: Unknown extern function __fread_chk_warn [2022-12-13 12:35:44,759 WARN L623 FunctionHandler]: Unknown extern function __fread_alias [2022-12-13 12:35:44,760 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk [2022-12-13 12:35:44,760 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_chk_warn [2022-12-13 12:35:44,760 WARN L623 FunctionHandler]: Unknown extern function __fgets_unlocked_alias [2022-12-13 12:35:44,761 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk [2022-12-13 12:35:44,761 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_chk_warn [2022-12-13 12:35:44,762 WARN L623 FunctionHandler]: Unknown extern function __fread_unlocked_alias [2022-12-13 12:35:44,763 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[503406,503419] [2022-12-13 12:35:44,763 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[503494,503507] [2022-12-13 12:35:44,765 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 12:35:44,765 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505549,505562] [2022-12-13 12:35:44,767 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505743,505756] [2022-12-13 12:35:44,767 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[505996,506009] [2022-12-13 12:35:44,768 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506086,506099] [2022-12-13 12:35:44,768 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506373,506386] [2022-12-13 12:35:44,769 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506540,506553] [2022-12-13 12:35:44,769 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[506996,507009] [2022-12-13 12:35:44,770 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:44,770 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507280,507293] [2022-12-13 12:35:44,771 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507602,507615] [2022-12-13 12:35:44,771 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[507720,507733] [2022-12-13 12:35:44,772 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508051,508064] [2022-12-13 12:35:44,772 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:44,773 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508279,508292] [2022-12-13 12:35:44,773 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508337,508350] [2022-12-13 12:35:44,773 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:44,773 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508567,508580] [2022-12-13 12:35:44,774 WARN L623 FunctionHandler]: Unknown extern function error [2022-12-13 12:35:44,774 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[508799,508812] [2022-12-13 12:35:44,774 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509077,509090] [2022-12-13 12:35:44,775 WARN L623 FunctionHandler]: Unknown extern function dcgettext [2022-12-13 12:35:44,775 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-13 12:35:44,775 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509335,509348] [2022-12-13 12:35:44,775 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509391,509404] [2022-12-13 12:35:44,776 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509583,509596] [2022-12-13 12:35:44,777 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[509834,509847] [2022-12-13 12:35:44,777 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510053,510066] [2022-12-13 12:35:44,777 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-13 12:35:44,778 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510262,510275] [2022-12-13 12:35:44,778 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510317,510330] [2022-12-13 12:35:44,779 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510513,510526] [2022-12-13 12:35:44,779 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510768,510781] [2022-12-13 12:35:44,780 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[510900,510913] [2022-12-13 12:35:44,780 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:44,780 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511127,511140] [2022-12-13 12:35:44,780 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-13 12:35:44,781 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511344,511357] [2022-12-13 12:35:44,781 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511401,511414] [2022-12-13 12:35:44,781 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511462,511475] [2022-12-13 12:35:44,782 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511660,511673] [2022-12-13 12:35:44,782 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[511917,511930] [2022-12-13 12:35:44,783 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512065,512078] [2022-12-13 12:35:44,783 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-13 12:35:44,784 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512278,512291] [2022-12-13 12:35:44,784 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512476,512489] [2022-12-13 12:35:44,785 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512733,512746] [2022-12-13 12:35:44,785 WARN L623 FunctionHandler]: Unknown extern function fputc_unlocked [2022-12-13 12:35:44,786 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[512915,512928] [2022-12-13 12:35:44,786 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513107,513120] [2022-12-13 12:35:44,787 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513358,513371] [2022-12-13 12:35:44,787 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513830,513843] [2022-12-13 12:35:44,788 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[513882,513895] [2022-12-13 12:35:44,788 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514074,514087] [2022-12-13 12:35:44,789 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514325,514338] [2022-12-13 12:35:44,789 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514427,514440] [2022-12-13 12:35:44,789 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514479,514492] [2022-12-13 12:35:44,790 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514671,514684] [2022-12-13 12:35:44,790 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514922,514935] [2022-12-13 12:35:44,791 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[514995,515008] [2022-12-13 12:35:44,791 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515047,515060] [2022-12-13 12:35:44,791 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515239,515252] [2022-12-13 12:35:44,792 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[515490,515503] [2022-12-13 12:35:44,793 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:44,795 WARN L623 FunctionHandler]: Unknown extern function getdelim [2022-12-13 12:35:44,795 WARN L623 FunctionHandler]: Unknown extern function feof [2022-12-13 12:35:44,798 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[518967,518980] [2022-12-13 12:35:44,798 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519070,519083] [2022-12-13 12:35:44,798 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519142,519155] [2022-12-13 12:35:44,799 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519232,519245] [2022-12-13 12:35:44,799 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519285,519298] [2022-12-13 12:35:44,799 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519363,519376] [2022-12-13 12:35:44,800 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519439,519452] [2022-12-13 12:35:44,801 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[519984,519997] [2022-12-13 12:35:44,801 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520077,520090] [2022-12-13 12:35:44,801 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,802 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520267,520280] [2022-12-13 12:35:44,802 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520332,520345] [2022-12-13 12:35:44,802 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520391,520404] [2022-12-13 12:35:44,802 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:35:44,803 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520545,520558] [2022-12-13 12:35:44,803 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520610,520623] [2022-12-13 12:35:44,803 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520669,520682] [2022-12-13 12:35:44,803 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,804 WARN L623 FunctionHandler]: Unknown extern function pathconf [2022-12-13 12:35:44,804 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[520914,520927] [2022-12-13 12:35:44,804 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,805 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521088,521101] [2022-12-13 12:35:44,805 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521157,521170] [2022-12-13 12:35:44,805 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521220,521233] [2022-12-13 12:35:44,805 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,806 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521675,521688] [2022-12-13 12:35:44,806 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521752,521765] [2022-12-13 12:35:44,806 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[521848,521861] [2022-12-13 12:35:44,807 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522082,522095] [2022-12-13 12:35:44,807 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522249,522262] [2022-12-13 12:35:44,808 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[522981,522994] [2022-12-13 12:35:44,809 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523095,523108] [2022-12-13 12:35:44,809 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,809 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523446,523459] [2022-12-13 12:35:44,810 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523516,523529] [2022-12-13 12:35:44,810 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:35:44,810 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523672,523685] [2022-12-13 12:35:44,810 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523742,523755] [2022-12-13 12:35:44,811 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,811 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[523973,523986] [2022-12-13 12:35:44,811 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524043,524056] [2022-12-13 12:35:44,811 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:35:44,812 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524214,524227] [2022-12-13 12:35:44,812 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524284,524297] [2022-12-13 12:35:44,812 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[524364,524377] [2022-12-13 12:35:44,813 WARN L623 FunctionHandler]: Unknown extern function readdir [2022-12-13 12:35:44,813 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:44,815 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 12:35:44,815 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526636,526649] [2022-12-13 12:35:44,816 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526795,526808] [2022-12-13 12:35:44,816 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[526953,526966] [2022-12-13 12:35:44,816 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527094,527107] [2022-12-13 12:35:44,817 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527447,527460] [2022-12-13 12:35:44,817 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,817 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[527808,527821] [2022-12-13 12:35:44,820 WARN L623 FunctionHandler]: Unknown extern function closedir [2022-12-13 12:35:44,820 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[528299,528312] [2022-12-13 12:35:44,821 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[528786,528799] [2022-12-13 12:35:44,821 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529104,529117] [2022-12-13 12:35:44,821 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529185,529198] [2022-12-13 12:35:44,822 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529259,529272] [2022-12-13 12:35:44,822 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,822 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529544,529557] [2022-12-13 12:35:44,822 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529618,529631] [2022-12-13 12:35:44,823 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[529751,529764] [2022-12-13 12:35:44,823 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530373,530386] [2022-12-13 12:35:44,824 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530458,530471] [2022-12-13 12:35:44,824 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,824 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530699,530712] [2022-12-13 12:35:44,824 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530797,530810] [2022-12-13 12:35:44,824 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[530918,530931] [2022-12-13 12:35:44,825 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[531174,531187] [2022-12-13 12:35:44,827 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_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[532195,532208] [2022-12-13 12:35:44,833 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-13 12:35:44,848 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552052,552065] [2022-12-13 12:35:44,848 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552142,552155] [2022-12-13 12:35:44,849 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552285,552298] [2022-12-13 12:35:44,849 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552577,552590] [2022-12-13 12:35:44,849 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552675,552688] [2022-12-13 12:35:44,850 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c1ad9be-8cb4-4835-a9c8-d3c4193c2676/sv-benchmarks/c/goblint-coreutils/instrumented_cp_comb.i[552830,552843] [2022-12-13 12:35:44,852 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-12-13 12:35:44,854 WARN L623 FunctionHandler]: Unknown extern function strtod_l [2022-12-13 12:35:44,854 WARN L623 FunctionHandler]: Unknown extern function newlocale [2022-12-13 12:35:44,856 WARN L623 FunctionHandler]: Unknown extern function strtold_l [2022-12-13 12:35:44,858 WARN L623 FunctionHandler]: Unknown extern function __recv_chk [2022-12-13 12:35:44,858 WARN L623 FunctionHandler]: Unknown extern function __recv_chk_warn [2022-12-13 12:35:44,858 WARN L623 FunctionHandler]: Unknown extern function __recv_alias [2022-12-13 12:35:44,859 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk [2022-12-13 12:35:44,860 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_chk_warn [2022-12-13 12:35:44,860 WARN L623 FunctionHandler]: Unknown extern function __recvfrom_alias [2022-12-13 12:35:44,861 WARN L623 FunctionHandler]: Unknown extern function getaddrinfo [2022-12-13 12:35:44,862 WARN L623 FunctionHandler]: Unknown extern function __strdup [2022-12-13 12:35:44,862 WARN L623 FunctionHandler]: Unknown extern function freeaddrinfo [2022-12-13 12:35:44,862 WARN L623 FunctionHandler]: Unknown extern function gai_strerror [2022-12-13 12:35:44,864 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,864 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,865 WARN L623 FunctionHandler]: Unknown extern function __rawmemchr [2022-12-13 12:35:44,868 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,869 WARN L623 FunctionHandler]: Unknown extern function lstat [2022-12-13 12:35:44,869 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,869 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-12-13 12:35:44,871 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,871 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,872 WARN L623 FunctionHandler]: Unknown extern function memmove [2022-12-13 12:35:44,872 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,874 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,875 WARN L623 FunctionHandler]: Unknown extern function readlink [2022-12-13 12:35:44,876 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,877 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,878 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:35:44,879 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,879 WARN L623 FunctionHandler]: Unknown extern function __errno_location [2022-12-13 12:35:44,881 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl [2022-12-13 12:35:44,881 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@708459fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:35:44, skipping insertion in model container [2022-12-13 12:35:44,881 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 12:35:44,882 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-13 12:35:44,883 INFO L158 Benchmark]: Toolchain (without parser) took 28276.25ms. Allocated memory was 111.1MB in the beginning and 216.0MB in the end (delta: 104.9MB). Free memory was 43.6MB in the beginning and 65.6MB in the end (delta: -22.0MB). Peak memory consumption was 124.7MB. Max. memory is 16.1GB. [2022-12-13 12:35:44,883 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 54.5MB. Free memory is still 33.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 12:35:44,884 INFO L158 Benchmark]: CACSL2BoogieTranslator took 28274.37ms. Allocated memory was 111.1MB in the beginning and 216.0MB in the end (delta: 104.9MB). Free memory was 43.3MB in the beginning and 65.6MB in the end (delta: -22.3MB). Peak memory consumption was 124.7MB. Max. memory is 16.1GB. [2022-12-13 12:35:44,885 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 54.5MB. Free memory is still 33.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 28274.37ms. Allocated memory was 111.1MB in the beginning and 216.0MB in the end (delta: 104.9MB). Free memory was 43.3MB in the beginning and 65.6MB in the end (delta: -22.3MB). Peak memory consumption was 124.7MB. 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