[INFO] updating cached repository https://github.com/RugdBab/335SadHab [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6003c5d2aa1a77ee29a905521503797f5ded7688 [INFO] checking RugdBab/335SadHab/6003c5d2aa1a77ee29a905521503797f5ded7688 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRugdBab%2F335SadHab" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RugdBab/335SadHab on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/RugdBab/335SadHab [INFO] finished tweaking git repo https://github.com/RugdBab/335SadHab [INFO] tweaked toml for git repo https://github.com/RugdBab/335SadHab written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/RugdBab/335SadHab already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4817707374b696628d3434719e7d759d161167e68ddd8910013330ea18ac17c1 [INFO] running `Command { std: "docker" "start" "-a" "4817707374b696628d3434719e7d759d161167e68ddd8910013330ea18ac17c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4817707374b696628d3434719e7d759d161167e68ddd8910013330ea18ac17c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4817707374b696628d3434719e7d759d161167e68ddd8910013330ea18ac17c1", kill_on_drop: false }` [INFO] [stdout] 4817707374b696628d3434719e7d759d161167e68ddd8910013330ea18ac17c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8fbfc9f3345c97f1905fd7bf5c8141a5ea6ad08050067da8d192c46cdc11be1 [INFO] running `Command { std: "docker" "start" "-a" "a8fbfc9f3345c97f1905fd7bf5c8141a5ea6ad08050067da8d192c46cdc11be1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling syn v1.0.63 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking wild v2.0.4 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Checking dunce v1.0.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Compiling if_rust_version v1.0.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking generic-array v0.8.4 [INFO] [stderr] Compiling cpp_synom v0.12.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling cpp_syn v0.12.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling uu_factor v0.0.4 (/opt/rustwide/workdir/src/uu/factor) [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stdout] warning: associated items `as_u64`, `from_u64`, and `as_u128` are never used [INFO] [stdout] --> src/uu/factor/src/numeric/traits.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub(crate) trait Int: [INFO] [stdout] | --- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 22 | fn as_u64(&self) -> u64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | fn from_u64(n: u64) -> Self; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | fn as_u128(&self) -> u128; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DoubleInt` is never used [INFO] [stdout] --> src/uu/factor/src/numeric/traits.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | pub(crate) trait DoubleInt: Int { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling uu_cksum v0.0.4 (/opt/rustwide/workdir/src/uu/cksum) [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking platform-info v0.1.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking termsize v0.1.6 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking nix v0.8.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Compiling onig_sys v69.1.0 [INFO] [stderr] Checking sha3 v0.6.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking term_grid v0.1.7 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Checking md5 v0.3.8 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking ioctl-sys v0.5.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling coreutils v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Checking winapi-util v0.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Compiling cpp_synmap v0.3.0 [INFO] [stderr] Compiling cpp_common v0.4.0 [INFO] [stderr] Checking proc-macro2 v1.0.24 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking users v0.10.0 [INFO] [stderr] Compiling cpp_build v0.4.0 [INFO] [stderr] Checking unindent v0.1.7 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Compiling uu_stdbuf_libstdbuf v0.0.4 (/opt/rustwide/workdir/src/uu/stdbuf/src/libstdbuf) [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Compiling cpp_common v0.5.6 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling uucore_procs v0.0.5 (/opt/rustwide/workdir/src/uucore_procs) [INFO] [stderr] Compiling cpp_macros v0.5.6 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uucore_procs/src/lib.rs:59:25 [INFO] [stdout] | [INFO] [stdout] 59 | _ => panic!(ARG_PANIC_TEXT), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 59 | _ => panic!("{}", ARG_PANIC_TEXT), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uucore_procs/src/lib.rs:62:21 [INFO] [stdout] | [INFO] [stdout] 62 | _ => panic!(ARG_PANIC_TEXT), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 62 | _ => panic!("{}", ARG_PANIC_TEXT), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking onig v4.3.3 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Compiling cpp v0.5.6 [INFO] [stderr] Compiling uucore v0.0.7 (/opt/rustwide/workdir/src/uucore) [INFO] [stdout] warning: unexpected `cfg` condition value: `winapi` [INFO] [stdout] --> src/uucore/src/lib/lib.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | #[cfg(feature = "winapi")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `data-encoding`, `default`, `encoding`, `entries`, `fs`, `lazy_static`, `libc`, `mode`, `nix`, `parse_time`, `perms`, `platform-info`, `process`, `signals`, `thiserror`, `time`, `utf8`, `utmpx`, `wide`, and `zero-copy` [INFO] [stdout] = help: consider adding `winapi` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `winapi` [INFO] [stdout] --> src/uucore/src/lib/lib.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | #[cfg(feature = "winapi")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `data-encoding`, `default`, `encoding`, `entries`, `fs`, `lazy_static`, `libc`, `mode`, `nix`, `parse_time`, `perms`, `platform-info`, `process`, `signals`, `thiserror`, `time`, `utf8`, `utmpx`, `wide`, and `zero-copy` [INFO] [stdout] = help: consider adding `winapi` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `winapi` [INFO] [stdout] --> src/uucore/src/lib/lib.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | #[cfg(feature = "winapi")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `data-encoding`, `default`, `encoding`, `entries`, `fs`, `lazy_static`, `libc`, `mode`, `nix`, `parse_time`, `perms`, `platform-info`, `process`, `signals`, `thiserror`, `time`, `utf8`, `utmpx`, `wide`, and `zero-copy` [INFO] [stdout] = help: consider adding `winapi` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/uucore/src/lib/features/entries.rs:231:67 [INFO] [stdout] | [INFO] [stdout] 231 | let data = $fnam(CString::new(k).unwrap().as_ptr()); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 249 | f!(getpwnam, getpwuid, uid_t, Passwd); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/uucore/src/lib/features/entries.rs:231:67 [INFO] [stdout] | [INFO] [stdout] 231 | let data = $fnam(CString::new(k).unwrap().as_ptr()); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 250 | f!(getgrnam, getgrgid, gid_t, Group); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/uucore/src/lib/features/entries.rs:231:67 [INFO] [stdout] | [INFO] [stdout] 231 | let data = $fnam(CString::new(k).unwrap().as_ptr()); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 249 | f!(getpwnam, getpwuid, uid_t, Passwd); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/uucore/src/lib/features/entries.rs:231:67 [INFO] [stdout] | [INFO] [stdout] 231 | let data = $fnam(CString::new(k).unwrap().as_ptr()); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 250 | f!(getgrnam, getgrgid, gid_t, Group); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/uucore/src/lib/features/entries.rs:231:67 [INFO] [stdout] | [INFO] [stdout] 231 | let data = $fnam(CString::new(k).unwrap().as_ptr()); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 249 | f!(getpwnam, getpwuid, uid_t, Passwd); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/uucore/src/lib/features/entries.rs:231:67 [INFO] [stdout] | [INFO] [stdout] 231 | let data = $fnam(CString::new(k).unwrap().as_ptr()); [INFO] [stdout] | ------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] ... [INFO] [stdout] 250 | f!(getgrnam, getgrgid, gid_t, Group); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_date v0.0.4 (/opt/rustwide/workdir/src/uu/date) [INFO] [stderr] Checking uu_sort v0.0.4 (/opt/rustwide/workdir/src/uu/sort) [INFO] [stderr] Checking uu_ptx v0.0.4 (/opt/rustwide/workdir/src/uu/ptx) [INFO] [stderr] Checking uu_cut v0.0.4 (/opt/rustwide/workdir/src/uu/cut) [INFO] [stderr] Checking uu_yes v0.0.4 (/opt/rustwide/workdir/src/uu/yes) [INFO] [stderr] Checking uu_tsort v0.0.4 (/opt/rustwide/workdir/src/uu/tsort) [INFO] [stderr] Checking uu_dirname v0.0.4 (/opt/rustwide/workdir/src/uu/dirname) [INFO] [stderr] Checking uu_paste v0.0.4 (/opt/rustwide/workdir/src/uu/paste) [INFO] [stderr] Checking uu_comm v0.0.4 (/opt/rustwide/workdir/src/uu/comm) [INFO] [stderr] Checking uu_df v0.0.4 (/opt/rustwide/workdir/src/uu/df) [INFO] [stderr] Checking uu_shuf v0.0.4 (/opt/rustwide/workdir/src/uu/shuf) [INFO] [stderr] Checking uu_env v0.0.4 (/opt/rustwide/workdir/src/uu/env) [INFO] [stderr] Checking uu_dircolors v0.0.4 (/opt/rustwide/workdir/src/uu/dircolors) [INFO] [stderr] Checking uu_ls v0.0.4 (/opt/rustwide/workdir/src/uu/ls) [INFO] [stderr] Checking uu_more v0.0.4 (/opt/rustwide/workdir/src/uu/more) [INFO] [stderr] Checking uu_shred v0.0.4 (/opt/rustwide/workdir/src/uu/shred) [INFO] [stderr] Checking uu_od v0.0.4 (/opt/rustwide/workdir/src/uu/od) [INFO] [stderr] Checking uu_echo v0.0.4 (/opt/rustwide/workdir/src/uu/echo) [INFO] [stderr] Checking uu_tr v0.0.4 (/opt/rustwide/workdir/src/uu/tr) [INFO] [stderr] Checking uu_head v0.0.4 (/opt/rustwide/workdir/src/uu/head) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/uu/shred/src/shred.rs:126:70 [INFO] [stdout] | [INFO] [stdout] 125 | impl<'a> BytesGenerator<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 126 | fn new(total_bytes: u64, gen_type: PassType<'a>, exact: bool) -> BytesGenerator { [INFO] [stdout] | ^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_join v0.0.4 (/opt/rustwide/workdir/src/uu/join) [INFO] [stderr] Checking uu_expr v0.0.4 (/opt/rustwide/workdir/src/uu/expr) [INFO] [stdout] warning: fields `bavail` and `bavail_top_bit_set` are never read [INFO] [stdout] --> src/uu/df/src/df.rs:175:5 [INFO] [stdout] | [INFO] [stdout] 171 | struct FsUsage { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 175 | bavail: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 176 | bavail_top_bit_set: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FsUsage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_tac v0.0.4 (/opt/rustwide/workdir/src/uu/tac) [INFO] [stdout] warning: method `zero` is never used [INFO] [stdout] --> src/uu/factor/src/numeric/montgomery.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub(crate) trait Arithmetic: Copy + Sized { [INFO] [stdout] | ---------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 55 | fn zero(&self) -> Self::ModInt { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_rm v0.0.4 (/opt/rustwide/workdir/src/uu/rm) [INFO] [stderr] Checking uu_realpath v0.0.4 (/opt/rustwide/workdir/src/uu/realpath) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_tee v0.0.4 (/opt/rustwide/workdir/src/uu/tee) [INFO] [stderr] Checking uu_sleep v0.0.4 (/opt/rustwide/workdir/src/uu/sleep) [INFO] [stderr] Checking uu_false v0.0.4 (/opt/rustwide/workdir/src/uu/false) [INFO] [stderr] Checking uu_csplit v0.0.4 (/opt/rustwide/workdir/src/uu/csplit) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_mktemp v0.0.4 (/opt/rustwide/workdir/src/uu/mktemp) [INFO] [stderr] Checking uu_wc v0.0.4 (/opt/rustwide/workdir/src/uu/wc) [INFO] [stderr] Checking uu_expand v0.0.4 (/opt/rustwide/workdir/src/uu/expand) [INFO] [stderr] Checking uu_tail v0.0.4 (/opt/rustwide/workdir/src/uu/tail) [INFO] [stderr] Checking uu_cp v0.0.4 (/opt/rustwide/workdir/src/uu/cp) [INFO] [stderr] Checking uu_link v0.0.4 (/opt/rustwide/workdir/src/uu/link) [INFO] [stderr] Checking uu_printenv v0.0.4 (/opt/rustwide/workdir/src/uu/printenv) [INFO] [stderr] Checking uu_readlink v0.0.4 (/opt/rustwide/workdir/src/uu/readlink) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/uu/mktemp/src/mktemp.rs:204:30 [INFO] [stdout] | [INFO] [stdout] 204 | v @ 0..=9 => (v + b'0'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 204 - v @ 0..=9 => (v + b'0'), [INFO] [stdout] 204 + v @ 0..=9 => v + b'0', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/uu/mktemp/src/mktemp.rs:205:32 [INFO] [stdout] | [INFO] [stdout] 205 | v @ 10..=35 => (v - 10 + b'a'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 205 - v @ 10..=35 => (v - 10 + b'a'), [INFO] [stdout] 205 + v @ 10..=35 => v - 10 + b'a', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/uu/mktemp/src/mktemp.rs:206:32 [INFO] [stdout] | [INFO] [stdout] 206 | v @ 36..=61 => (v - 36 + b'A'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 206 - v @ 36..=61 => (v - 36 + b'A'), [INFO] [stdout] 206 + v @ 36..=61 => v - 36 + b'A', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_basename v0.0.4 (/opt/rustwide/workdir/src/uu/basename) [INFO] [stderr] Checking uu_printf v0.0.4 (/opt/rustwide/workdir/src/uu/printf) [INFO] [stderr] Checking uu_fmt v0.0.4 (/opt/rustwide/workdir/src/uu/fmt) [INFO] [stderr] Checking uu_base64 v0.0.4 (/opt/rustwide/workdir/src/uu/base64) [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/uu/cp/src/cp.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | #[allow(clippy::missing_safety_doc)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `ioctl` [INFO] [stdout] --> src/uu/cp/src/cp.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | ioctl!(write ficlone with 0x94, 9; std::os::raw::c_int); [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_truncate v0.0.4 (/opt/rustwide/workdir/src/uu/truncate) [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_true v0.0.4 (/opt/rustwide/workdir/src/uu/true) [INFO] [stderr] Checking uu_hashsum v0.0.4 (/opt/rustwide/workdir/src/uu/hashsum) [INFO] [stderr] Checking uu_unexpand v0.0.4 (/opt/rustwide/workdir/src/uu/unexpand) [INFO] [stderr] Checking uu_seq v0.0.4 (/opt/rustwide/workdir/src/uu/seq) [INFO] [stderr] Checking uu_uniq v0.0.4 (/opt/rustwide/workdir/src/uu/uniq) [INFO] [stderr] Checking uu_mv v0.0.4 (/opt/rustwide/workdir/src/uu/mv) [INFO] [stderr] Checking uu_fold v0.0.4 (/opt/rustwide/workdir/src/uu/fold) [INFO] [stderr] Checking uu_pwd v0.0.4 (/opt/rustwide/workdir/src/uu/pwd) [INFO] [stdout] warning: field `print_width_block` is never read [INFO] [stdout] --> src/uu/od/src/output_info.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct OutputInfo { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | pub print_width_block: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uu/tail/src/tail.rs:383:40 [INFO] [stdout] | [INFO] [stdout] 383 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 383 | Err(err) => panic!("{}", err), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 383 | Err(err) => std::panic::panic_any(err), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uu/tail/src/tail.rs:510:40 [INFO] [stdout] | [INFO] [stdout] 510 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 510 | Err(err) => panic!("{}", err), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 510 | Err(err) => std::panic::panic_any(err), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_mkdir v0.0.4 (/opt/rustwide/workdir/src/uu/mkdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uu/tail/src/tail.rs:541:40 [INFO] [stdout] | [INFO] [stdout] 541 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 541 | Err(err) => panic!("{}", err), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 541 | Err(err) => std::panic::panic_any(err), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_rmdir v0.0.4 (/opt/rustwide/workdir/src/uu/rmdir) [INFO] [stderr] Checking uu_ln v0.0.4 (/opt/rustwide/workdir/src/uu/ln) [INFO] [stderr] Checking uu_sum v0.0.4 (/opt/rustwide/workdir/src/uu/sum) [INFO] [stderr] Checking uu_nl v0.0.4 (/opt/rustwide/workdir/src/uu/nl) [INFO] [stderr] Checking uu_relpath v0.0.4 (/opt/rustwide/workdir/src/uu/relpath) [INFO] [stderr] Checking uu_cat v0.0.4 (/opt/rustwide/workdir/src/uu/cat) [INFO] [stderr] Checking uu_base32 v0.0.4 (/opt/rustwide/workdir/src/uu/base32) [INFO] [stderr] Checking uu_test v0.0.4 (/opt/rustwide/workdir/src/uu/test) [INFO] [stderr] Checking uu_split v0.0.4 (/opt/rustwide/workdir/src/uu/split) [INFO] [stderr] Checking uu_nohup v0.0.4 (/opt/rustwide/workdir/src/uu/nohup) [INFO] [stderr] Checking uu_sync v0.0.4 (/opt/rustwide/workdir/src/uu/sync) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_whoami v0.0.4 (/opt/rustwide/workdir/src/uu/whoami) [INFO] [stderr] Checking uu_uname v0.0.4 (/opt/rustwide/workdir/src/uu/uname) [INFO] [stderr] Checking uu_install v0.0.4 (/opt/rustwide/workdir/src/uu/install) [INFO] [stderr] Checking uu_timeout v0.0.4 (/opt/rustwide/workdir/src/uu/timeout) [INFO] [stderr] Checking uu_hostname v0.0.4 (/opt/rustwide/workdir/src/uu/hostname) [INFO] [stderr] Checking uu_chgrp v0.0.4 (/opt/rustwide/workdir/src/uu/chgrp) [INFO] [stderr] Checking uu_mkfifo v0.0.4 (/opt/rustwide/workdir/src/uu/mkfifo) [INFO] [stderr] Checking uu_id v0.0.4 (/opt/rustwide/workdir/src/uu/id) [INFO] [stderr] Checking uu_groups v0.0.4 (/opt/rustwide/workdir/src/uu/groups) [INFO] [stderr] Checking uu_touch v0.0.4 (/opt/rustwide/workdir/src/uu/touch) [INFO] [stderr] Checking uu_mknod v0.0.4 (/opt/rustwide/workdir/src/uu/mknod) [INFO] [stderr] Checking uu_pathchk v0.0.4 (/opt/rustwide/workdir/src/uu/pathchk) [INFO] [stderr] Checking uu_chmod v0.0.4 (/opt/rustwide/workdir/src/uu/chmod) [INFO] [stderr] Checking uu_chroot v0.0.4 (/opt/rustwide/workdir/src/uu/chroot) [INFO] [stderr] Checking uu_nice v0.0.4 (/opt/rustwide/workdir/src/uu/nice) [INFO] [stderr] Checking uu_uptime v0.0.4 (/opt/rustwide/workdir/src/uu/uptime) [INFO] [stderr] Checking uu_pinky v0.0.4 (/opt/rustwide/workdir/src/uu/pinky) [INFO] [stderr] Checking uu_numfmt v0.0.4 (/opt/rustwide/workdir/src/uu/numfmt) [INFO] [stderr] Checking uu_tty v0.0.4 (/opt/rustwide/workdir/src/uu/tty) [INFO] [stderr] Checking uu_unlink v0.0.4 (/opt/rustwide/workdir/src/uu/unlink) [INFO] [stderr] Checking uu_who v0.0.4 (/opt/rustwide/workdir/src/uu/who) [INFO] [stderr] Checking uu_hostid v0.0.4 (/opt/rustwide/workdir/src/uu/hostid) [INFO] [stderr] Checking uu_users v0.0.4 (/opt/rustwide/workdir/src/uu/users) [INFO] [stderr] Checking uu_arch v0.0.4 (/opt/rustwide/workdir/src/uu/arch) [INFO] [stderr] Checking uu_logname v0.0.4 (/opt/rustwide/workdir/src/uu/logname) [INFO] [stderr] Checking uu_chown v0.0.4 (/opt/rustwide/workdir/src/uu/chown) [INFO] [stderr] Checking uu_nproc v0.0.4 (/opt/rustwide/workdir/src/uu/nproc) [INFO] [stderr] Checking uu_stat v0.0.4 (/opt/rustwide/workdir/src/uu/stat) [INFO] [stderr] Checking uu_kill v0.0.4 (/opt/rustwide/workdir/src/uu/kill) [INFO] [stderr] Compiling uu_stdbuf v0.0.4 (/opt/rustwide/workdir/src/uu/stdbuf) [INFO] [stderr] Checking uu_du v0.0.4 (/opt/rustwide/workdir/src/uu/du) [INFO] [stdout] warning: the type `libc::stat` does not permit being left uninitialized [INFO] [stdout] --> src/uu/unlink/src/unlink.rs:71:38 [INFO] [stdout] | [INFO] [stdout] 71 | let mut buf: stat = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig` [INFO] [stdout] --> src/uu/stat/src/fsext.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | target_os = "bitrig", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, and `vxworks` and 5 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig` [INFO] [stdout] --> src/uu/stat/src/fsext.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 177 | target_os = "bitrig", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, and `vxworks` and 5 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `uu_stdbuf v0.0.4 (/opt/rustwide/workdir/src/uu/stdbuf)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/uu_stdbuf-847a0eec2bf42873/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at src/uu/stdbuf/build.rs:35:67: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5869962e56ca - std::backtrace_rs::backtrace::libunwind::trace::h97abfd8a85887826 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5869962e56ca - std::backtrace_rs::backtrace::trace_unsynchronized::h3fe33c3e2ffb6416 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5869962e56ca - std::sys::backtrace::_print_fmt::hdf29e1ca2ba4cbbc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5869962e56ca - ::fmt::h731c3e1b756ff019 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x58699630246b - core::fmt::rt::Argument::fmt::hdfecaf84742c5a76 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x58699630246b - core::fmt::write::h9c97613a183100ea [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/mod.rs:1186:21 [INFO] [stderr] 6: 0x5869962e2de3 - std::io::Write::write_fmt::h7288d7c7dce2722e [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/io/mod.rs:1823:15 [INFO] [stderr] 7: 0x5869962e5512 - std::sys::backtrace::BacktraceLock::print::h2bc6f048c13121f8 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5869962e67d7 - std::panicking::default_hook::{{closure}}::hde92e91975a101c0 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x5869962e6606 - std::panicking::default_hook::hd8d6e2273bfc5edc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x5869962e6dd7 - std::panicking::rust_panic_with_hook::hb332f821833efd3b [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x5869962e6c77 - std::panicking::begin_panic_handler::{{closure}}::h00065c7fd19dfc55 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x5869962e5ba9 - std::sys::backtrace::__rust_end_short_backtrace::h10e475bd14bb8cb7 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x5869962e6904 - rust_begin_unwind [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x5869963016d3 - core::panicking::panic_fmt::h59e161f9c51d6f0e [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x586996301a46 - core::result::unwrap_failed::h54376d3d4b8f04d2 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/result.rs:1689:5 [INFO] [stderr] 16: 0x5869962c66db - build_script_build::main::hedf9503c891662a1 [INFO] [stderr] 17: 0x5869962c53c3 - core::ops::function::FnOnce::call_once::h358f9f64d587c1d6 [INFO] [stderr] 18: 0x5869962c4fe6 - std::sys::backtrace::__rust_begin_short_backtrace::hb0f025b05c3022a5 [INFO] [stderr] 19: 0x5869962c4f09 - std::rt::lang_start::{{closure}}::hbfa38593c3c3c7ac [INFO] [stderr] 20: 0x5869962e1000 - core::ops::function::impls:: for &F>::call_once::h00708edcd5cb0bf9 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x5869962e1000 - std::panicking::try::do_call::h3211acb5ef596e26 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 22: 0x5869962e1000 - std::panicking::try::hfc77046d1a78b97f [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 23: 0x5869962e1000 - std::panic::catch_unwind::h8cc6f9c887e41bb5 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 24: 0x5869962e1000 - std::rt::lang_start_internal::{{closure}}::h1ae7a528cb090b94 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:48 [INFO] [stderr] 25: 0x5869962e1000 - std::panicking::try::do_call::h7b341eaacca88c96 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 26: 0x5869962e1000 - std::panicking::try::h2190145387d00b24 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 27: 0x5869962e1000 - std::panic::catch_unwind::h39d0834a21ce2b28 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 28: 0x5869962e1000 - std::rt::lang_start_internal::hf1cb939424e8449c [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:20 [INFO] [stderr] 29: 0x5869962c4ee7 - std::rt::lang_start::h4af2c1cefe90d892 [INFO] [stderr] 30: 0x5869962c6805 - main [INFO] [stderr] 31: 0x7f5c85dded90 - [INFO] [stderr] 32: 0x7f5c85ddee40 - __libc_start_main [INFO] [stderr] 33: 0x5869962c48c5 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a8fbfc9f3345c97f1905fd7bf5c8141a5ea6ad08050067da8d192c46cdc11be1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8fbfc9f3345c97f1905fd7bf5c8141a5ea6ad08050067da8d192c46cdc11be1", kill_on_drop: false }` [INFO] [stdout] a8fbfc9f3345c97f1905fd7bf5c8141a5ea6ad08050067da8d192c46cdc11be1