[INFO] fetching crate wasm-game-lib 0.3.0...
[INFO] checking wasm-game-lib-0.3.0 against master#e2223c94bf433fc38234d1303e88cbaf14755863 for pr-69548
[INFO] extracting crate wasm-game-lib 0.3.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate wasm-game-lib 0.3.0 on toolchain e2223c94bf433fc38234d1303e88cbaf14755863
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wasm-game-lib 0.3.0
[INFO] finished tweaking crates.io crate wasm-game-lib 0.3.0
[INFO] tweaked toml for crates.io crate wasm-game-lib 0.3.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 99f2bac8c569e799c44c9b4d61c29d2b818d4ee6bf8955925d040ac0a54ae73c
[INFO] running `"docker" "start" "-a" "99f2bac8c569e799c44c9b4d61c29d2b818d4ee6bf8955925d040ac0a54ae73c"`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.59
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bumpalo v3.2.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.59
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.9
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.59
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.59
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.59
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]     Checking js-sys v0.3.36
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.9
[INFO] [stderr]     Checking web-sys v0.3.36
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.9
[INFO] [stderr]     Checking wasm-game-lib v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `icon`
[INFO] [stderr]    --> src/graphics/window.rs:110:32
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn set_icon(&mut self, icon: &Image) {
[INFO] [stderr]     |                                ^^^^ help: consider prefixing with an underscore: `_icon`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `window`
[INFO] [stderr]   --> src/graphics/window.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     window: WebSysWindow,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]    --> src/graphics/mod.rs:3:1
[INFO] [stderr]     |
[INFO] [stderr] 3   | pub mod window;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:104:9
[INFO] [stderr]     |
[INFO] [stderr] 104 | #![warn(missing_docs)]
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]  --> src/graphics/mod.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub mod canvas;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]  --> src/graphics/mod.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub mod image;
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]  --> src/graphics/mod.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub mod font;
[INFO] [stderr]   | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]  --> src/graphics/mod.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub mod text;
[INFO] [stderr]   | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]  --> src/graphics/mod.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub mod sprite;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]  --> src/graphics/mod.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub mod drawable;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]   --> src/graphics/mod.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub mod color;
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]  --> src/graphics/color.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub red: u8,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]  --> src/graphics/color.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub green: u8,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]  --> src/graphics/color.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub blue: u8,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]  --> src/graphics/color.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub alpha: u8
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]   --> src/graphics/mod.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub mod shape;
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `icon`
[INFO] [stderr]    --> src/graphics/window.rs:110:32
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn set_icon(&mut self, icon: &Image) {
[INFO] [stderr]     |                                ^^^^ help: consider prefixing with an underscore: `_icon`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `window`
[INFO] [stderr]   --> src/graphics/window.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     window: WebSysWindow,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "99f2bac8c569e799c44c9b4d61c29d2b818d4ee6bf8955925d040ac0a54ae73c"`
[INFO] running `"docker" "rm" "-f" "99f2bac8c569e799c44c9b4d61c29d2b818d4ee6bf8955925d040ac0a54ae73c"`
[INFO] [stdout] 99f2bac8c569e799c44c9b4d61c29d2b818d4ee6bf8955925d040ac0a54ae73c