[INFO] fetching crate rager 0.3.1...
[INFO] checking rager-0.3.1 against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920
[INFO] extracting crate rager 0.3.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rager 0.3.1 on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rager 0.3.1
[INFO] finished tweaking crates.io crate rager 0.3.1
[INFO] tweaked toml for crates.io crate rager 0.3.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossbeam-epoch v0.4.3
[INFO] [stderr]   Downloaded parking_lot v0.5.5
[INFO] [stderr]   Downloaded crossbeam-channel v0.1.3
[INFO] [stderr]   Downloaded crossbeam-utils v0.3.2
[INFO] [stderr]   Downloaded ransid v0.4.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "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] 23d0d4930079ba937f1ca7de33762114a6b0b23f73ac7cdc922a44f354c81b52
[INFO] running `Command { std: "docker" "start" "-a" "23d0d4930079ba937f1ca7de33762114a6b0b23f73ac7cdc922a44f354c81b52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23d0d4930079ba937f1ca7de33762114a6b0b23f73ac7cdc922a44f354c81b52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23d0d4930079ba937f1ca7de33762114a6b0b23f73ac7cdc922a44f354c81b52", kill_on_drop: false }`
[INFO] [stdout] 23d0d4930079ba937f1ca7de33762114a6b0b23f73ac7cdc922a44f354c81b52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0bcccbb319a4c21fdd978e28f95df74239f83fc43b3a4329a76a41706171650
[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" "c0bcccbb319a4c21fdd978e28f95df74239f83fc43b3a4329a76a41706171650", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking crossbeam-utils v0.3.2
[INFO] [stderr]     Checking arrayvec v0.4.12
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking backtrace v0.3.58
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]     Checking ransid v0.4.8
[INFO] [stderr]     Checking parking_lot v0.5.5
[INFO] [stderr]     Checking crossbeam-epoch v0.4.3
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]     Checking crossbeam-channel v0.1.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]     Checking structopt v0.2.18
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking rager v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0027]: pattern does not mention fields `italic`, `strikethrough`
[INFO] [stdout]    --> src/main.rs:218:37
[INFO] [stdout]     |
[INFO] [stdout] 218 | / ...                   Event::Char {
[INFO] [stdout] 219 | | ...                       x,
[INFO] [stdout] 220 | | ...                       y,
[INFO] [stdout] 221 | | ...                       c,
[INFO] [stdout] ...   |
[INFO] [stdout] 224 | | ...                       color,
[INFO] [stdout] 225 | | ...                   } => {
[INFO] [stdout]     | |_______________________^ missing fields `italic`, `strikethrough`
[INFO] [stdout]     |
[INFO] [stdout] help: include the missing fields in the pattern
[INFO] [stdout]     |
[INFO] [stdout] 224 |                                         color, italic, strikethrough } => {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: if you don't care about these missing fields, you can explicitly ignore them
[INFO] [stdout]     |
[INFO] [stdout] 224 |                                         color, .. } => {
[INFO] [stdout]     |                                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0027]: pattern does not mention fields `italic`, `strikethrough`
[INFO] [stdout]    --> src/main.rs:218:37
[INFO] [stdout]     |
[INFO] [stdout] 218 | / ...                   Event::Char {
[INFO] [stdout] 219 | | ...                       x,
[INFO] [stdout] 220 | | ...                       y,
[INFO] [stdout] 221 | | ...                       c,
[INFO] [stdout] ...   |
[INFO] [stdout] 224 | | ...                       color,
[INFO] [stdout] 225 | | ...                   } => {
[INFO] [stdout]     | |_______________________^ missing fields `italic`, `strikethrough`
[INFO] [stdout]     |
[INFO] [stdout] help: include the missing fields in the pattern
[INFO] [stdout]     |
[INFO] [stdout] 224 |                                         color, italic, strikethrough } => {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: if you don't care about these missing fields, you can explicitly ignore them
[INFO] [stdout]     |
[INFO] [stdout] 224 |                                         color, .. } => {
[INFO] [stdout]     |                                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0027`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0027`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rager`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c0bcccbb319a4c21fdd978e28f95df74239f83fc43b3a4329a76a41706171650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0bcccbb319a4c21fdd978e28f95df74239f83fc43b3a4329a76a41706171650", kill_on_drop: false }`
[INFO] [stdout] c0bcccbb319a4c21fdd978e28f95df74239f83fc43b3a4329a76a41706171650