[INFO] cloning repository https://github.com/redox-os/coreutils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/redox-os/coreutils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fcoreutils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fcoreutils'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 690460dc856dfc558e84db4eb47e4ec884934c50 [INFO] checking redox-os/coreutils against try#c34df645207dd0b6887b2312cf109109ba3a0ffb for pr-102513 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fcoreutils" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/redox-os/coreutils on toolchain c34df645207dd0b6887b2312cf109109ba3a0ffb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c34df645207dd0b6887b2312cf109109ba3a0ffb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/redox-os/coreutils [INFO] finished tweaking git repo https://github.com/redox-os/coreutils [INFO] tweaked toml for git repo https://github.com/redox-os/coreutils written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/redox-os/coreutils already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c34df645207dd0b6887b2312cf109109ba3a0ffb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/stat.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/tail.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/sort.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/ln.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/cat.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/mkdir.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/test.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+c34df645207dd0b6887b2312cf109109ba3a0ffb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0a7c18581fb6031109c57f11b7fcd83d044568f1b6243a45208fdbf560158d8 [INFO] running `Command { std: "docker" "start" "-a" "a0a7c18581fb6031109c57f11b7fcd83d044568f1b6243a45208fdbf560158d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0a7c18581fb6031109c57f11b7fcd83d044568f1b6243a45208fdbf560158d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0a7c18581fb6031109c57f11b7fcd83d044568f1b6243a45208fdbf560158d8", kill_on_drop: false }` [INFO] [stdout] a0a7c18581fb6031109c57f11b7fcd83d044568f1b6243a45208fdbf560158d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+c34df645207dd0b6887b2312cf109109ba3a0ffb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c499fda07e795456f3524ec3920e40fb8228fff2367cc11a0c09eea05496e6ed [INFO] running `Command { std: "docker" "start" "-a" "c499fda07e795456f3524ec3920e40fb8228fff2367cc11a0c09eea05496e6ed", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/src/bin/stat.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/tail.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/sort.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/ln.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/cat.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/mkdir.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/test.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking rust-argon2 v0.8.3 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking redox_syscall v0.2.16 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Checking filetime v0.2.14 (https://gitlab.redox-os.org/redox-os/filetime.git?branch=redox#5bcbaaed) [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking extra v0.1.0 (https://gitlab.redox-os.org/redox-os/libextra.git#cf213969) [INFO] [stderr] Checking arg_parser v0.1.0 (https://gitlab.redox-os.org/redox-os/arg-parser.git#1c434b55) [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking rusty-fork v0.2.2 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Checking proptest v0.9.6 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking redox_users v0.4.3 (https://gitlab.redox-os.org/redox-os/users.git#45eb894e) [INFO] [stderr] Checking coreutils v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/bin/dd.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 81 | let bs: usize = pp!("bs"); [INFO] [stdout] | --------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` 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 #79813 [INFO] [stdout] = note: this warning originates in the macro `pp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/bin/dd.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 82 | let count: i64 = pp!("count"); [INFO] [stdout] | ------------ in this macro invocation [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 #79813 [INFO] [stdout] = note: this warning originates in the macro `pp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/bin/dd.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 83 | let status: usize = pp!("status"); [INFO] [stdout] | ------------- in this macro invocation [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 #79813 [INFO] [stdout] = note: this warning originates in the macro `pp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/dd.rs:85:24 [INFO] [stdout] | [INFO] [stdout] 85 | let mut input: Box = match parser.found("if") { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 85 | let mut input: Box = match parser.found("if") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/dd.rs:97:25 [INFO] [stdout] | [INFO] [stdout] 97 | let mut output: Box = match parser.found("of") { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 97 | let mut output: Box = match parser.found("of") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/uname.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | writeln!(stdout, "{}", uname.join(" ")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/bin/dd.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | #[cfg(test)] #[macro_use] extern crate proptest; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/bin/dd.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 81 | let bs: usize = pp!("bs"); [INFO] [stdout] | --------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` 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 #79813 [INFO] [stdout] = note: this warning originates in the macro `pp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/bin/dd.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 82 | let count: i64 = pp!("count"); [INFO] [stdout] | ------------ in this macro invocation [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 #79813 [INFO] [stdout] = note: this warning originates in the macro `pp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/bin/dd.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 83 | let status: usize = pp!("status"); [INFO] [stdout] | ------------- in this macro invocation [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 #79813 [INFO] [stdout] = note: this warning originates in the macro `pp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/dd.rs:85:24 [INFO] [stdout] | [INFO] [stdout] 85 | let mut input: Box = match parser.found("if") { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 85 | let mut input: Box = match parser.found("if") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/dd.rs:97:25 [INFO] [stdout] | [INFO] [stdout] 97 | let mut output: Box = match parser.found("of") { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 97 | let mut output: Box = match parser.found("of") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/uname.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | writeln!(stdout, "{}", uname.join(" ")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.47s [INFO] running `Command { std: "docker" "inspect" "c499fda07e795456f3524ec3920e40fb8228fff2367cc11a0c09eea05496e6ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c499fda07e795456f3524ec3920e40fb8228fff2367cc11a0c09eea05496e6ed", kill_on_drop: false }` [INFO] [stdout] c499fda07e795456f3524ec3920e40fb8228fff2367cc11a0c09eea05496e6ed