[INFO] fetching crate hexed 0.2.0... [INFO] checking hexed-0.2.0 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041 [INFO] extracting crate hexed 0.2.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate hexed 0.2.0 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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-11/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7eab2749f3d8d885e8a530c0baa08142ab9c23213bd40a4f0bc814743ce5a112 [INFO] running `Command { std: "docker" "start" "-a" "7eab2749f3d8d885e8a530c0baa08142ab9c23213bd40a4f0bc814743ce5a112", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7eab2749f3d8d885e8a530c0baa08142ab9c23213bd40a4f0bc814743ce5a112", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7eab2749f3d8d885e8a530c0baa08142ab9c23213bd40a4f0bc814743ce5a112", kill_on_drop: false }` [INFO] [stdout] 7eab2749f3d8d885e8a530c0baa08142ab9c23213bd40a4f0bc814743ce5a112 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 209834e7ac9014f338f073de531b5074a2c99e50a83280a64f1889c6968b7f14 [INFO] running `Command { std: "docker" "start" "-a" "209834e7ac9014f338f073de531b5074a2c99e50a83280a64f1889c6968b7f14", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking signal-hook v0.1.15 [INFO] [stderr] Checking crossterm v0.17.5 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Checking ctrlc v3.1.4 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Checking structopt v0.3.14 [INFO] [stderr] Checking 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 [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 [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] 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 [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 [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 [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 [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 [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 [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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.59s [INFO] running `Command { std: "docker" "inspect" "209834e7ac9014f338f073de531b5074a2c99e50a83280a64f1889c6968b7f14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "209834e7ac9014f338f073de531b5074a2c99e50a83280a64f1889c6968b7f14", kill_on_drop: false }` [INFO] [stdout] 209834e7ac9014f338f073de531b5074a2c99e50a83280a64f1889c6968b7f14