[INFO] cloning repository https://github.com/uutils/coreutils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uutils/coreutils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuutils%2Fcoreutils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuutils%2Fcoreutils'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8987f3d5f9152864b3ec9a91ba3bcdd29fb7533 [INFO] checking uutils/coreutils against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuutils%2Fcoreutils" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/uutils/coreutils on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/source/.cargo/config [INFO] started tweaking git repo https://github.com/uutils/coreutils [INFO] finished tweaking git repo https://github.com/uutils/coreutils [INFO] tweaked toml for git repo https://github.com/uutils/coreutils written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/uutils/coreutils already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 60c000969d7280c4eb0eb823633e04a89be5d0b56e0855cd3b2cae1f66c454fd [INFO] running `Command { std: "docker" "start" "-a" "60c000969d7280c4eb0eb823633e04a89be5d0b56e0855cd3b2cae1f66c454fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60c000969d7280c4eb0eb823633e04a89be5d0b56e0855cd3b2cae1f66c454fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60c000969d7280c4eb0eb823633e04a89be5d0b56e0855cd3b2cae1f66c454fd", kill_on_drop: false }` [INFO] [stdout] 60c000969d7280c4eb0eb823633e04a89be5d0b56e0855cd3b2cae1f66c454fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d9ffffcfdfb58f0f2f3958c770a424bcfd587bba95e0edd47144a9671c35ba4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4d9ffffcfdfb58f0f2f3958c770a424bcfd587bba95e0edd47144a9671c35ba4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Checking wild v2.0.4 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling uu_cksum v0.0.3 (/opt/rustwide/workdir/src/uu/cksum) [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Checking ioctl-sys v0.5.2 [INFO] [stderr] Checking md5 v0.3.8 [INFO] [stderr] Compiling dunce v1.0.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling coreutils v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking plotters-backend v0.3.0 [INFO] [stderr] Checking winapi-util v0.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking unindent v0.1.7 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking term_grid v0.1.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling cpp_synom v0.12.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking proc-macro2 v1.0.24 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking plotters-svg v0.3.0 [INFO] [stderr] Compiling cpp_syn v0.12.0 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking nix v0.8.1 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking crossbeam-utils v0.8.1 [INFO] [stderr] Checking users v0.10.0 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking termsize v0.1.6 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking quote v1.0.8 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking platform-info v0.0.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Compiling onig_sys v69.1.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Compiling uu_factor v0.0.3 (/opt/rustwide/workdir/src/uu/factor) [INFO] [stderr] Checking plotters v0.3.0 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Checking sha3 v0.6.0 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Compiling cpp_common v0.4.0 [INFO] [stderr] Compiling cpp_synmap v0.3.0 [INFO] [stderr] Compiling cpp_build v0.4.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Compiling cpp_macros v0.4.0 [INFO] [stderr] Compiling uu_stdbuf_libstdbuf v0.0.3 (/opt/rustwide/workdir/src/uu/stdbuf/src/libstdbuf) [INFO] [stderr] Checking uucore_procs v0.0.5 (/opt/rustwide/workdir/src/uucore_procs) [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: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 59 | _ => panic!("{}", ARG_PANIC_TEXT), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 59 | _ => std::panic::panic_any(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 is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 62 | _ => panic!("{}", ARG_PANIC_TEXT), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 62 | _ => std::panic::panic_any(ARG_PANIC_TEXT), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tinytemplate v1.2.0 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking onig v4.3.3 [INFO] [stderr] Compiling cpp v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling serde_derive v1.0.123 [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: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 59 | _ => panic!("{}", ARG_PANIC_TEXT), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 59 | _ => std::panic::panic_any(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 is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 62 | _ => panic!("{}", ARG_PANIC_TEXT), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 62 | _ => std::panic::panic_any(ARG_PANIC_TEXT), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking uucore v0.0.6 (/opt/rustwide/workdir/src/uucore) [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/uucore/src/lib/features/utmpx.rs:247:63 [INFO] [stdout] | [INFO] [stdout] 247 | let res = unsafe { utmpxname(CString::new(f).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] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [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] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/uucore/src/lib/features/utmpx.rs:247:63 [INFO] [stdout] | [INFO] [stdout] 247 | let res = unsafe { utmpxname(CString::new(f).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] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [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] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/uucore/src/lib/features/utmpx.rs:247:63 [INFO] [stdout] | [INFO] [stdout] 247 | let res = unsafe { utmpxname(CString::new(f).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] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [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] [INFO] [stdout] [INFO] [stderr] Checking uu_cut v0.0.3 (/opt/rustwide/workdir/src/uu/cut) [INFO] [stderr] Checking uu_od v0.0.3 (/opt/rustwide/workdir/src/uu/od) [INFO] [stderr] Checking uu_tee v0.0.3 (/opt/rustwide/workdir/src/uu/tee) [INFO] [stderr] Checking uu_false v0.0.3 (/opt/rustwide/workdir/src/uu/false) [INFO] [stderr] Checking uu_mkdir v0.0.3 (/opt/rustwide/workdir/src/uu/mkdir) [INFO] [stderr] Checking uu_expand v0.0.3 (/opt/rustwide/workdir/src/uu/expand) [INFO] [stderr] Checking uu_paste v0.0.3 (/opt/rustwide/workdir/src/uu/paste) [INFO] [stderr] Checking uu_more v0.0.3 (/opt/rustwide/workdir/src/uu/more) [INFO] [stderr] Checking uu_shred v0.0.3 (/opt/rustwide/workdir/src/uu/shred) [INFO] [stderr] Checking uu_truncate v0.0.3 (/opt/rustwide/workdir/src/uu/truncate) [INFO] [stderr] Checking uu_echo v0.0.3 (/opt/rustwide/workdir/src/uu/echo) [INFO] [stderr] Checking uu_rm v0.0.3 (/opt/rustwide/workdir/src/uu/rm) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_csplit v0.0.3 (/opt/rustwide/workdir/src/uu/csplit) [INFO] [stderr] Checking uu_printenv v0.0.3 (/opt/rustwide/workdir/src/uu/printenv) [INFO] [stderr] Checking uu_mktemp v0.0.3 (/opt/rustwide/workdir/src/uu/mktemp) [INFO] [stderr] Checking uu_seq v0.0.3 (/opt/rustwide/workdir/src/uu/seq) [INFO] [stderr] Checking uu_rmdir v0.0.3 (/opt/rustwide/workdir/src/uu/rmdir) [INFO] [stderr] Checking uu_fmt v0.0.3 (/opt/rustwide/workdir/src/uu/fmt) [INFO] [stderr] Checking uu_tsort v0.0.3 (/opt/rustwide/workdir/src/uu/tsort) [INFO] [stderr] Checking uu_env v0.0.3 (/opt/rustwide/workdir/src/uu/env) [INFO] [stderr] Checking uu_split v0.0.3 (/opt/rustwide/workdir/src/uu/split) [INFO] [stderr] Checking uu_test v0.0.3 (/opt/rustwide/workdir/src/uu/test) [INFO] [stderr] Checking uu_wc v0.0.3 (/opt/rustwide/workdir/src/uu/wc) [INFO] [stderr] Checking uu_tac v0.0.3 (/opt/rustwide/workdir/src/uu/tac) [INFO] [stderr] Checking uu_sum v0.0.3 (/opt/rustwide/workdir/src/uu/sum) [INFO] [stderr] Checking uu_true v0.0.3 (/opt/rustwide/workdir/src/uu/true) [INFO] [stderr] Checking uu_base64 v0.0.3 (/opt/rustwide/workdir/src/uu/base64) [INFO] [stderr] Checking uu_dircolors v0.0.3 (/opt/rustwide/workdir/src/uu/dircolors) [INFO] [stderr] Checking uu_relpath v0.0.3 (/opt/rustwide/workdir/src/uu/relpath) [INFO] [stderr] Checking uu_expr v0.0.3 (/opt/rustwide/workdir/src/uu/expr) [INFO] [stderr] Checking uu_mv v0.0.3 (/opt/rustwide/workdir/src/uu/mv) [INFO] [stderr] Checking uu_fold v0.0.3 (/opt/rustwide/workdir/src/uu/fold) [INFO] [stderr] Checking uu_realpath v0.0.3 (/opt/rustwide/workdir/src/uu/realpath) [INFO] [stderr] Checking uu_ln v0.0.3 (/opt/rustwide/workdir/src/uu/ln) [INFO] [stderr] Checking uu_comm v0.0.3 (/opt/rustwide/workdir/src/uu/comm) [INFO] [stderr] Checking uu_pwd v0.0.3 (/opt/rustwide/workdir/src/uu/pwd) [INFO] [stderr] Checking uu_tail v0.0.3 (/opt/rustwide/workdir/src/uu/tail) [INFO] [stderr] Checking uu_ptx v0.0.3 (/opt/rustwide/workdir/src/uu/ptx) [INFO] [stderr] Checking uu_unexpand v0.0.3 (/opt/rustwide/workdir/src/uu/unexpand) [INFO] [stderr] Checking uu_cat v0.0.3 (/opt/rustwide/workdir/src/uu/cat) [INFO] [stderr] Checking uu_shuf v0.0.3 (/opt/rustwide/workdir/src/uu/shuf) [INFO] [stderr] Checking uu_join v0.0.3 (/opt/rustwide/workdir/src/uu/join) [INFO] [stderr] Checking uu_uniq v0.0.3 (/opt/rustwide/workdir/src/uu/uniq) [INFO] [stderr] Checking uu_yes v0.0.3 (/opt/rustwide/workdir/src/uu/yes) [INFO] [stderr] Checking uu_cp v0.0.3 (/opt/rustwide/workdir/src/uu/cp) [INFO] [stderr] Checking uu_df v0.0.3 (/opt/rustwide/workdir/src/uu/df) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uu/tail/src/tail.rs:374:40 [INFO] [stdout] | [INFO] [stdout] 374 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 374 | Err(err) => panic!("{}", err), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 374 | 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:501:40 [INFO] [stdout] | [INFO] [stdout] 501 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 501 | Err(err) => panic!("{}", err), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 501 | 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:532:40 [INFO] [stdout] | [INFO] [stdout] 532 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 532 | Err(err) => panic!("{}", err), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 532 | Err(err) => std::panic::panic_any(err), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_base32 v0.0.3 (/opt/rustwide/workdir/src/uu/base32) [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_date v0.0.3 (/opt/rustwide/workdir/src/uu/date) [INFO] [stderr] Checking uu_sort v0.0.3 (/opt/rustwide/workdir/src/uu/sort) [INFO] [stderr] Checking uu_readlink v0.0.3 (/opt/rustwide/workdir/src/uu/readlink) [INFO] [stderr] Checking uu_printf v0.0.3 (/opt/rustwide/workdir/src/uu/printf) [INFO] [stderr] Checking uu_dirname v0.0.3 (/opt/rustwide/workdir/src/uu/dirname) [INFO] [stderr] Checking uu_tr v0.0.3 (/opt/rustwide/workdir/src/uu/tr) [INFO] [stderr] Checking uu_link v0.0.3 (/opt/rustwide/workdir/src/uu/link) [INFO] [stderr] Checking uu_hashsum v0.0.3 (/opt/rustwide/workdir/src/uu/hashsum) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_nl v0.0.3 (/opt/rustwide/workdir/src/uu/nl) [INFO] [stderr] Checking uu_ls v0.0.3 (/opt/rustwide/workdir/src/uu/ls) [INFO] [stderr] Checking uu_sleep v0.0.3 (/opt/rustwide/workdir/src/uu/sleep) [INFO] [stderr] Checking uu_head v0.0.3 (/opt/rustwide/workdir/src/uu/head) [INFO] [stderr] Checking uu_basename v0.0.3 (/opt/rustwide/workdir/src/uu/basename) [INFO] [stderr] Checking uu_who v0.0.3 (/opt/rustwide/workdir/src/uu/who) [INFO] [stderr] Checking uu_stat v0.0.3 (/opt/rustwide/workdir/src/uu/stat) [INFO] [stderr] Checking uu_hostid v0.0.3 (/opt/rustwide/workdir/src/uu/hostid) [INFO] [stderr] Checking uu_logname v0.0.3 (/opt/rustwide/workdir/src/uu/logname) [INFO] [stdout] warning: field is never read: `print_grand_total` [INFO] [stdout] --> src/uu/df/src/df.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | print_grand_total: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_nice v0.0.3 (/opt/rustwide/workdir/src/uu/nice) [INFO] [stderr] Checking uu_mknod v0.0.3 (/opt/rustwide/workdir/src/uu/mknod) [INFO] [stderr] Checking uu_install v0.0.3 (/opt/rustwide/workdir/src/uu/install) [INFO] [stderr] Checking uu_numfmt v0.0.3 (/opt/rustwide/workdir/src/uu/numfmt) [INFO] [stderr] Checking uu_chgrp v0.0.3 (/opt/rustwide/workdir/src/uu/chgrp) [INFO] [stderr] Checking uu_whoami v0.0.3 (/opt/rustwide/workdir/src/uu/whoami) [INFO] [stderr] Checking uu_id v0.0.3 (/opt/rustwide/workdir/src/uu/id) [INFO] [stderr] Checking uu_kill v0.0.3 (/opt/rustwide/workdir/src/uu/kill) [INFO] [stderr] Checking uu_du v0.0.3 (/opt/rustwide/workdir/src/uu/du) [INFO] [stderr] Checking uu_nohup v0.0.3 (/opt/rustwide/workdir/src/uu/nohup) [INFO] [stdout] warning: field is never read: `has_records` [INFO] [stdout] --> src/uu/who/src/who.rs:255:5 [INFO] [stdout] | [INFO] [stdout] 255 | has_records: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_uname v0.0.3 (/opt/rustwide/workdir/src/uu/uname) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_nproc v0.0.3 (/opt/rustwide/workdir/src/uu/nproc) [INFO] [stderr] Checking uu_users v0.0.3 (/opt/rustwide/workdir/src/uu/users) [INFO] [stderr] Checking uu_touch v0.0.3 (/opt/rustwide/workdir/src/uu/touch) [INFO] [stderr] Checking uu_pinky v0.0.3 (/opt/rustwide/workdir/src/uu/pinky) [INFO] [stderr] Checking uu_unlink v0.0.3 (/opt/rustwide/workdir/src/uu/unlink) [INFO] [stderr] Checking uu_timeout v0.0.3 (/opt/rustwide/workdir/src/uu/timeout) [INFO] [stderr] Checking uu_sync v0.0.3 (/opt/rustwide/workdir/src/uu/sync) [INFO] [stderr] Checking uu_mkfifo v0.0.3 (/opt/rustwide/workdir/src/uu/mkfifo) [INFO] [stderr] Checking uu_chmod v0.0.3 (/opt/rustwide/workdir/src/uu/chmod) [INFO] [stderr] Checking uu_chown v0.0.3 (/opt/rustwide/workdir/src/uu/chown) [INFO] [stderr] Checking uu_pathchk v0.0.3 (/opt/rustwide/workdir/src/uu/pathchk) [INFO] [stderr] Checking uu_hostname v0.0.3 (/opt/rustwide/workdir/src/uu/hostname) [INFO] [stderr] Checking uu_arch v0.0.3 (/opt/rustwide/workdir/src/uu/arch) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uu/du/src/du.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | / safe_writeln!( [INFO] [stdout] 150 | | stderr(), [INFO] [stdout] 151 | | "{}: cannot read directory ‘{}‘: {}", [INFO] [stdout] 152 | | options.program_name, [INFO] [stdout] 153 | | my_stat.path.display(), [INFO] [stdout] 154 | | e [INFO] [stdout] 155 | | ); [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_chroot v0.0.3 (/opt/rustwide/workdir/src/uu/chroot) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uu_tty v0.0.3 (/opt/rustwide/workdir/src/uu/tty) [INFO] [stderr] Checking uu_groups v0.0.3 (/opt/rustwide/workdir/src/uu/groups) [INFO] [stderr] Checking uu_uptime v0.0.3 (/opt/rustwide/workdir/src/uu/uptime) [INFO] [stdout] warning: field is never read: `has_records` [INFO] [stdout] --> src/uu/who/src/who.rs:255:5 [INFO] [stdout] | [INFO] [stdout] 255 | has_records: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `print_grand_total` [INFO] [stdout] --> src/uu/df/src/df.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | print_grand_total: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uu/tail/src/tail.rs:374:40 [INFO] [stdout] | [INFO] [stdout] 374 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 374 | Err(err) => panic!("{}", err), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 374 | 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:501:40 [INFO] [stdout] | [INFO] [stdout] 501 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 501 | Err(err) => panic!("{}", err), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 501 | 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:532:40 [INFO] [stdout] | [INFO] [stdout] 532 | Err(err) => panic!(err), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 532 | Err(err) => panic!("{}", err), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 532 | Err(err) => std::panic::panic_any(err), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uu/od/src/inputdecoder.rs:193:32 [INFO] [stdout] | [INFO] [stdout] 193 | assert!(false, e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 193 | assert!(false, "{}", e); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uu/od/src/inputdecoder.rs:203:32 [INFO] [stdout] | [INFO] [stdout] 203 | assert!(false, e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 203 | assert!(false, "{}", e); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/uu/du/src/du.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | / safe_writeln!( [INFO] [stdout] 150 | | stderr(), [INFO] [stdout] 151 | | "{}: cannot read directory ‘{}‘: {}", [INFO] [stdout] 152 | | options.program_name, [INFO] [stdout] 153 | | my_stat.path.display(), [INFO] [stdout] 154 | | e [INFO] [stdout] 155 | | ); [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/uu/du/src/du.rs:512:29 [INFO] [stdout] | [INFO] [stdout] 512 | for it in test_data.into_iter() { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/uu/du/src/du.rs:524:29 [INFO] [stdout] | [INFO] [stdout] 524 | for it in test_data.into_iter() { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling uu_stdbuf v0.0.3 (/opt/rustwide/workdir/src/uu/stdbuf) [INFO] [stderr] error: failed to run custom build command for `uu_stdbuf v0.0.3 (/opt/rustwide/workdir/src/uu/stdbuf)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/uu_stdbuf-b1ea3b127b4a4936/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/uu/stdbuf/build.rs:35:67 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5580f6a1ec30 - std::backtrace_rs::backtrace::libunwind::trace::hb4de9797f80b7b8c [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x5580f6a1ec30 - std::backtrace_rs::backtrace::trace_unsynchronized::h59566d0bd20efff7 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5580f6a1ec30 - std::sys_common::backtrace::_print_fmt::hcfa5ce6be50275d4 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5580f6a1ec30 - ::fmt::hd8c307a38b9bab04 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5580f6a364ec - core::fmt::write::h3868db8542c90941 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/core/src/fmt/mod.rs:1096:17 [INFO] [stderr] 5: 0x5580f6a1cbc2 - std::io::Write::write_fmt::hab90295d5a0f197d [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/io/mod.rs:1568:15 [INFO] [stderr] 6: 0x5580f6a20885 - std::sys_common::backtrace::_print::h19224910b8700cf1 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5580f6a20885 - std::sys_common::backtrace::print::h25dedfa68c5fb84a [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5580f6a20885 - std::panicking::default_hook::{{closure}}::h12c5765653a72a42 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x5580f6a203e3 - std::panicking::default_hook::he65cee71c4209f0c [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x5580f6a21021 - std::panicking::rust_panic_with_hook::h01a674d863fe0d8a [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x5580f6a20b67 - std::panicking::begin_panic_handler::{{closure}}::h9b9fecf185178864 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x5580f6a1f0cc - std::sys_common::backtrace::__rust_end_short_backtrace::h57be46a42dc7f24b [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x5580f6a20ac9 - rust_begin_unwind [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x5580f6a358c1 - core::panicking::panic_fmt::h20225113c4a2f8fd [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x5580f6a356e3 - core::option::expect_none_failed::hc6d6d4cea4fdc285 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/core/src/option.rs:1300:5 [INFO] [stderr] 16: 0x5580f6a07a3a - core::result::Result::unwrap::h57c9b263649ec142 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x5580f6a075ce - build_script_build::main::hed57224d8e664fd7 [INFO] [stderr] at /opt/rustwide/workdir/src/uu/stdbuf/build.rs:35:5 [INFO] [stderr] 18: 0x5580f6a064db - core::ops::function::FnOnce::call_once::hdd40b60ce9292e7d [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x5580f6a0817e - std::sys_common::backtrace::__rust_begin_short_backtrace::hcd8bf2d7e42aa0b4 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x5580f6a07c61 - std::rt::lang_start::{{closure}}::h65c251dd2bcf7236 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x5580f6a21447 - core::ops::function::impls:: for &F>::call_once::h2c4fd7d4128112a8 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x5580f6a21447 - std::panicking::try::do_call::h41fb7dbbbe7bece6 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x5580f6a21447 - std::panicking::try::hd38008ccba72bce1 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x5580f6a21447 - std::panic::catch_unwind::h057e765cd60f2d13 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/panic.rs:431:14 [INFO] [stderr] 25: 0x5580f6a21447 - std::rt::lang_start_internal::hdb9d0b9d2cdcda8b [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x5580f6a07c37 - std::rt::lang_start::hd9833f403cb1cc59 [INFO] [stderr] at /rustc/36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x5580f6a0776a - main [INFO] [stderr] 28: 0x7f504e6d00b3 - __libc_start_main [INFO] [stderr] 29: 0x5580f6a0509e - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: function is never used: `is_ci` [INFO] [stdout] --> tests/common/util.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn is_ci() -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_wsl` [INFO] [stdout] --> tests/common/util.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn is_wsl() -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `repeat_str` [INFO] [stdout] --> tests/common/util.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn repeat_str(s: &str, n: u32) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fails_silently` [INFO] [stdout] --> tests/common/util.rs:162:12 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn fails_silently(&self) -> Box<&CmdResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `symlink_metadata` [INFO] [stdout] --> tests/common/util.rs:323:12 [INFO] [stdout] | [INFO] [stdout] 323 | pub fn symlink_metadata(&self, path: &str) -> fs::Metadata { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/common/util.rs:492:20 [INFO] [stdout] | [INFO] [stdout] 492 | panic!(ALREADY_RUN); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 492 | panic!("{}", ALREADY_RUN); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 492 | std::panic::panic_any(ALREADY_RUN); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/common/util.rs:502:20 [INFO] [stdout] | [INFO] [stdout] 502 | panic!(MULTIPLE_STDIN_MEANINGLESS); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 502 | panic!("{}", MULTIPLE_STDIN_MEANINGLESS); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 502 | std::panic::panic_any(MULTIPLE_STDIN_MEANINGLESS); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/common/util.rs:516:20 [INFO] [stdout] | [INFO] [stdout] 516 | panic!(MULTIPLE_STDIN_MEANINGLESS); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 516 | panic!("{}", MULTIPLE_STDIN_MEANINGLESS); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 516 | std::panic::panic_any(MULTIPLE_STDIN_MEANINGLESS); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/common/util.rs:534:20 [INFO] [stdout] | [INFO] [stdout] 534 | panic!(ALREADY_RUN); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 534 | panic!("{}", ALREADY_RUN); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 534 | std::panic::panic_any(ALREADY_RUN); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/common/util.rs:544:20 [INFO] [stdout] | [INFO] [stdout] 544 | panic!(ALREADY_RUN); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 544 | panic!("{}", ALREADY_RUN); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 544 | std::panic::panic_any(ALREADY_RUN); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 142 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 174 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:241:5 [INFO] [stdout] | [INFO] [stdout] 241 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:269:5 [INFO] [stdout] | [INFO] [stdout] 269 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:299:5 [INFO] [stdout] | [INFO] [stdout] 299 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:311:5 [INFO] [stdout] | [INFO] [stdout] 311 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:339:5 [INFO] [stdout] | [INFO] [stdout] 339 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:397:5 [INFO] [stdout] | [INFO] [stdout] 397 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:430:5 [INFO] [stdout] | [INFO] [stdout] 430 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:457:5 [INFO] [stdout] | [INFO] [stdout] 457 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:484:5 [INFO] [stdout] | [INFO] [stdout] 484 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:509:5 [INFO] [stdout] | [INFO] [stdout] 509 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:538:5 [INFO] [stdout] | [INFO] [stdout] 538 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:562:5 [INFO] [stdout] | [INFO] [stdout] 562 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:586:5 [INFO] [stdout] | [INFO] [stdout] 586 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:603:5 [INFO] [stdout] | [INFO] [stdout] 603 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:623:5 [INFO] [stdout] | [INFO] [stdout] 623 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:654:5 [INFO] [stdout] | [INFO] [stdout] 654 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:667:5 [INFO] [stdout] | [INFO] [stdout] 667 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:699:5 [INFO] [stdout] | [INFO] [stdout] 699 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:721:5 [INFO] [stdout] | [INFO] [stdout] 721 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:738:5 [INFO] [stdout] | [INFO] [stdout] 738 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:764:5 [INFO] [stdout] | [INFO] [stdout] 764 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:789:5 [INFO] [stdout] | [INFO] [stdout] 789 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:812:5 [INFO] [stdout] | [INFO] [stdout] 812 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> /opt/rustwide/workdir/tests/by-util/test_od.rs:852:5 [INFO] [stdout] | [INFO] [stdout] 852 | assert_empty_stderr!(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4d9ffffcfdfb58f0f2f3958c770a424bcfd587bba95e0edd47144a9671c35ba4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d9ffffcfdfb58f0f2f3958c770a424bcfd587bba95e0edd47144a9671c35ba4", kill_on_drop: false }` [INFO] [stdout] 4d9ffffcfdfb58f0f2f3958c770a424bcfd587bba95e0edd47144a9671c35ba4