[INFO] fetching crate hexed 0.2.0...
[INFO] testing hexed-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate hexed 0.2.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate hexed 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hexed 0.2.0
[INFO] finished tweaking crates.io crate hexed 0.2.0
[INFO] tweaked toml for crates.io crate hexed 0.2.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate crates.io crate hexed 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b872dd858ec03e338d8db1a80709e2ced6f12f253b4d8f618ab6f9546440d46
[INFO] running `Command { std: "docker" "start" "-a" "8b872dd858ec03e338d8db1a80709e2ced6f12f253b4d8f618ab6f9546440d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b872dd858ec03e338d8db1a80709e2ced6f12f253b4d8f618ab6f9546440d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b872dd858ec03e338d8db1a80709e2ced6f12f253b4d8f618ab6f9546440d46", kill_on_drop: false }`
[INFO] [stdout] 8b872dd858ec03e338d8db1a80709e2ced6f12f253b4d8f618ab6f9546440d46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebe6a0fc620a151a7527813453766d1343e0c63b4685ecaee9932a927c58c70f
[INFO] running `Command { std: "docker" "start" "-a" "ebe6a0fc620a151a7527813453766d1343e0c63b4685ecaee9932a927c58c70f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling arc-swap v0.4.6
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling signal-hook v0.1.15
[INFO] [stderr]    Compiling crossterm v0.17.5
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling ctrlc v3.1.4
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]    Compiling structopt v0.3.14
[INFO] [stderr]    Compiling hexed v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 191 |                     0 => colorize!(in Fg::DarkGrey),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (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/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 193 |                     0x01..=0x1F | 0x7F => colorize!(in Fg::Yellow),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (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/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 195 |                     b' '..=b'~' => colorize!(in Fg::Cyan),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (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/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 197 |                     _ => colorize!(in Fg::Reset),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.59s
[INFO] running `Command { std: "docker" "inspect" "ebe6a0fc620a151a7527813453766d1343e0c63b4685ecaee9932a927c58c70f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebe6a0fc620a151a7527813453766d1343e0c63b4685ecaee9932a927c58c70f", kill_on_drop: false }`
[INFO] [stdout] ebe6a0fc620a151a7527813453766d1343e0c63b4685ecaee9932a927c58c70f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4bd617fc6df323b44c8135bb144fec1d906198919a718596ba75d6be49bf6a4
[INFO] running `Command { std: "docker" "start" "-a" "e4bd617fc6df323b44c8135bb144fec1d906198919a718596ba75d6be49bf6a4", kill_on_drop: false }`
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 191 |                     0 => colorize!(in Fg::DarkGrey),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (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/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 193 |                     0x01..=0x1F | 0x7F => colorize!(in Fg::Yellow),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (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/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 195 |                     b' '..=b'~' => colorize!(in Fg::Cyan),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hexed v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 197 |                     _ => colorize!(in Fg::Reset),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 191 |                     0 => colorize!(in Fg::DarkGrey),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (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/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 193 |                     0x01..=0x1F | 0x7F => colorize!(in Fg::Yellow),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (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/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 195 |                     b' '..=b'~' => colorize!(in Fg::Cyan),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (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/lib.rs:26:57
[INFO] [stdout]     |
[INFO] [stdout] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stdout]     |                                                         ^
[INFO] [stdout] ...
[INFO] [stdout] 197 |                     _ => colorize!(in Fg::Reset),
[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 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `colorize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "e4bd617fc6df323b44c8135bb144fec1d906198919a718596ba75d6be49bf6a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4bd617fc6df323b44c8135bb144fec1d906198919a718596ba75d6be49bf6a4", kill_on_drop: false }`
[INFO] [stdout] e4bd617fc6df323b44c8135bb144fec1d906198919a718596ba75d6be49bf6a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1c5f32f0afeba38c64ad6d53085fe215a6734362501f2db393724d0900ddaa5
[INFO] running `Command { std: "docker" "start" "-a" "b1c5f32f0afeba38c64ad6d53085fe215a6734362501f2db393724d0900ddaa5", kill_on_drop: false }`
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/lib.rs:26:57
[INFO] [stderr]     |
[INFO] [stderr] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stderr]     |                                                         ^
[INFO] [stderr] ...
[INFO] [stderr] 191 |                     0 => colorize!(in Fg::DarkGrey),
[INFO] [stderr]     |                          -------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `colorize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/lib.rs:26:57
[INFO] [stderr]     |
[INFO] [stderr] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stderr]     |                                                         ^
[INFO] [stderr] ...
[INFO] [stderr] 193 |                     0x01..=0x1F | 0x7F => colorize!(in Fg::Yellow),
[INFO] [stderr]     |                                           ------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `colorize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/lib.rs:26:57
[INFO] [stderr]     |
[INFO] [stderr] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stderr]     |                                                         ^
[INFO] [stderr] ...
[INFO] [stderr] 195 |                     b' '..=b'~' => colorize!(in Fg::Cyan),
[INFO] [stderr]     |                                    ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `colorize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/lib.rs:26:57
[INFO] [stderr]     |
[INFO] [stderr] 26  |         queue!(io::stdout(), $(colorize!($cmd::$arg)),+);
[INFO] [stderr]     |                                                         ^
[INFO] [stderr] ...
[INFO] [stderr] 197 |                     _ => colorize!(in Fg::Reset),
[INFO] [stderr]     |                          ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `colorize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `hexed` (lib) generated 4 warnings
[INFO] [stderr] warning: `hexed` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hexed-ae3b503457c28b1a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hexed-5556ff1c161b44c6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hexed
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1c5f32f0afeba38c64ad6d53085fe215a6734362501f2db393724d0900ddaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1c5f32f0afeba38c64ad6d53085fe215a6734362501f2db393724d0900ddaa5", kill_on_drop: false }`
[INFO] [stdout] b1c5f32f0afeba38c64ad6d53085fe215a6734362501f2db393724d0900ddaa5