[INFO] fetching crate resufancy 0.1.1...
[INFO] checking resufancy-0.1.1 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate resufancy 0.1.1 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate resufancy 0.1.1 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate resufancy 0.1.1
[INFO] finished tweaking crates.io crate resufancy 0.1.1
[INFO] tweaked toml for crates.io crate resufancy 0.1.1 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pug_tmp_workaround v0.1.9
[INFO] [stderr]   Downloaded filesystem v0.4.4
[INFO] [stderr]   Downloaded wkhtmltox-sys v0.1.2
[INFO] [stderr]   Downloaded wkhtmltopdf v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 069d04d0a8ccc4c2bcfde483818da22c3327a9c933b5945d1ab810a6fe406011
[INFO] running `Command { std: "docker" "start" "-a" "069d04d0a8ccc4c2bcfde483818da22c3327a9c933b5945d1ab810a6fe406011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "069d04d0a8ccc4c2bcfde483818da22c3327a9c933b5945d1ab810a6fe406011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "069d04d0a8ccc4c2bcfde483818da22c3327a9c933b5945d1ab810a6fe406011", kill_on_drop: false }`
[INFO] [stdout] 069d04d0a8ccc4c2bcfde483818da22c3327a9c933b5945d1ab810a6fe406011
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa0cd9a368e8457d71aa862b39a9f74a5fdd9484887d137593ea7e82b9ca0dd9
[INFO] running `Command { std: "docker" "start" "-a" "aa0cd9a368e8457d71aa862b39a9f74a5fdd9484887d137593ea7e82b9ca0dd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking unicode-bidi v0.3.7
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking wkhtmltox-sys v0.1.2
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking filetime v0.2.15
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking filesystem v0.4.4
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking notify v4.0.17
[INFO] [stderr]     Checking wkhtmltopdf v0.3.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking pug_tmp_workaround v0.1.9
[INFO] [stderr]     Checking resufancy v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]  --> src/commands/args.rs:7:50
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub static ref TEMPLATE: Template<'static> = { Template::new() };
[INFO] [stdout]   |                                                  ^^               ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]   |
[INFO] [stdout] 7 -     pub static ref TEMPLATE: Template<'static> = { Template::new() };
[INFO] [stdout] 7 +     pub static ref TEMPLATE: Template<'static> = Template::new();
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/commands/args.rs:11:42
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub static ref SKIP_HTML: SkipHtml = { SkipHtml::default() };
[INFO] [stdout]    |                                          ^^                   ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 11 -     pub static ref SKIP_HTML: SkipHtml = { SkipHtml::default() };
[INFO] [stdout] 11 +     pub static ref SKIP_HTML: SkipHtml = SkipHtml::default();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/commands/args.rs:15:40
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub static ref SKIP_PDF: SkipPdf = { SkipPdf::default() };
[INFO] [stdout]    |                                        ^^                  ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 15 -     pub static ref SKIP_PDF: SkipPdf = { SkipPdf::default() };
[INFO] [stdout] 15 +     pub static ref SKIP_PDF: SkipPdf = SkipPdf::default();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/commands/args.rs:19:35
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub static ref WATCH: Watch = { Watch::default() };
[INFO] [stdout]    |                                   ^^                ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 19 -     pub static ref WATCH: Watch = { Watch::default() };
[INFO] [stdout] 19 +     pub static ref WATCH: Watch = Watch::default();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]  --> src/commands/args.rs:7:50
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub static ref TEMPLATE: Template<'static> = { Template::new() };
[INFO] [stdout]   |                                                  ^^               ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]   |
[INFO] [stdout] 7 -     pub static ref TEMPLATE: Template<'static> = { Template::new() };
[INFO] [stdout] 7 +     pub static ref TEMPLATE: Template<'static> = Template::new();
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/commands/args.rs:11:42
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub static ref SKIP_HTML: SkipHtml = { SkipHtml::default() };
[INFO] [stdout]    |                                          ^^                   ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 11 -     pub static ref SKIP_HTML: SkipHtml = { SkipHtml::default() };
[INFO] [stdout] 11 +     pub static ref SKIP_HTML: SkipHtml = SkipHtml::default();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/commands/args.rs:15:40
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub static ref SKIP_PDF: SkipPdf = { SkipPdf::default() };
[INFO] [stdout]    |                                        ^^                  ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 15 -     pub static ref SKIP_PDF: SkipPdf = { SkipPdf::default() };
[INFO] [stdout] 15 +     pub static ref SKIP_PDF: SkipPdf = SkipPdf::default();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/commands/args.rs:19:35
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub static ref WATCH: Watch = { Watch::default() };
[INFO] [stdout]    |                                   ^^                ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 19 -     pub static ref WATCH: Watch = { Watch::default() };
[INFO] [stdout] 19 +     pub static ref WATCH: Watch = Watch::default();
[INFO] [stdout]    | 
[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 14.67s
[INFO] running `Command { std: "docker" "inspect" "aa0cd9a368e8457d71aa862b39a9f74a5fdd9484887d137593ea7e82b9ca0dd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa0cd9a368e8457d71aa862b39a9f74a5fdd9484887d137593ea7e82b9ca0dd9", kill_on_drop: false }`
[INFO] [stdout] aa0cd9a368e8457d71aa862b39a9f74a5fdd9484887d137593ea7e82b9ca0dd9