Dec 12 11:24:47.561 INFO checking minutiae-0.11.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 11:24:47.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 11:24:47.717 INFO [stdout] 9c6d4e499bbe24f86f158433dbb137088d034504c6b034334dc07c8893678f2a
Dec 12 11:24:47.719 INFO running `"docker" "start" "-a" "9c6d4e499bbe24f86f158433dbb137088d034504c6b034334dc07c8893678f2a"`
Dec 12 11:24:48.190 INFO [stderr] usermod: no changes
Dec 12 11:24:48.336 INFO [stderr]     Checking uuid v0.7.1
Dec 12 11:24:49.712 INFO [stderr]     Checking minutiae v0.11.1 (/source)
Dec 12 11:24:51.404 INFO [stderr] warning: variable does not need to be mutable
Dec 12 11:24:51.404 INFO [stderr]   --> src/driver/mod.rs:43:17
Dec 12 11:24:51.404 INFO [stderr]    |
Dec 12 11:24:51.404 INFO [stderr] 43 |             for mut m in middleware.iter_mut() {
Dec 12 11:24:51.404 INFO [stderr]    |                 ----^
Dec 12 11:24:51.404 INFO [stderr]    |                 |
Dec 12 11:24:51.404 INFO [stderr]    |                 help: remove this `mut`
Dec 12 11:24:51.404 INFO [stderr]    |
Dec 12 11:24:51.404 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 11:24:51.404 INFO [stderr] 
Dec 12 11:24:51.458 INFO [stderr] warning: unnecessary `unsafe` block
Dec 12 11:24:51.458 INFO [stderr]    --> src/emscripten.rs:137:9
Dec 12 11:24:51.458 INFO [stderr]     |
Dec 12 11:24:51.458 INFO [stderr] 137 |         unsafe { (self.canvas_render)(&self.pixbuf) }
Dec 12 11:24:51.458 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 12 11:24:51.458 INFO [stderr]     |
Dec 12 11:24:51.458 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 12 11:24:51.458 INFO [stderr] 
Dec 12 11:24:51.462 INFO [stderr] warning: the feature `entry_or_default` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 12 11:24:51.462 INFO [stderr]  --> src/lib.rs:8:5
Dec 12 11:24:51.462 INFO [stderr]   |
Dec 12 11:24:51.462 INFO [stderr] 8 |     entry_or_default,
Dec 12 11:24:51.462 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 12 11:24:51.462 INFO [stderr]   |
Dec 12 11:24:51.462 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 11:24:51.462 INFO [stderr] 
Dec 12 11:24:51.560 INFO [stderr] warning: variable does not need to be mutable
Dec 12 11:24:51.560 INFO [stderr]   --> src/driver/mod.rs:43:17
Dec 12 11:24:51.560 INFO [stderr]    |
Dec 12 11:24:51.560 INFO [stderr] 43 |             for mut m in middleware.iter_mut() {
Dec 12 11:24:51.560 INFO [stderr]    |                 ----^
Dec 12 11:24:51.560 INFO [stderr]    |                 |
Dec 12 11:24:51.560 INFO [stderr]    |                 help: remove this `mut`
Dec 12 11:24:51.560 INFO [stderr]    |
Dec 12 11:24:51.560 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 11:24:51.560 INFO [stderr] 
Dec 12 11:24:51.624 INFO [stderr] warning: unnecessary `unsafe` block
Dec 12 11:24:51.624 INFO [stderr]    --> src/emscripten.rs:137:9
Dec 12 11:24:51.624 INFO [stderr]     |
Dec 12 11:24:51.624 INFO [stderr] 137 |         unsafe { (self.canvas_render)(&self.pixbuf) }
Dec 12 11:24:51.624 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 12 11:24:51.624 INFO [stderr]     |
Dec 12 11:24:51.624 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 12 11:24:51.624 INFO [stderr] 
Dec 12 11:24:51.624 INFO [stderr] warning: the feature `entry_or_default` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 12 11:24:51.624 INFO [stderr]  --> src/lib.rs:8:5
Dec 12 11:24:51.624 INFO [stderr]   |
Dec 12 11:24:51.624 INFO [stderr] 8 |     entry_or_default,
Dec 12 11:24:51.624 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 12 11:24:51.624 INFO [stderr]   |
Dec 12 11:24:51.624 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 11:24:51.624 INFO [stderr] 
Dec 12 11:24:51.656 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
Dec 12 11:24:51.664 INFO [stderr] su: No module specific data is present
Dec 12 11:24:52.049 INFO running `"docker" "inspect" "9c6d4e499bbe24f86f158433dbb137088d034504c6b034334dc07c8893678f2a"`
Dec 12 11:24:52.165 INFO running `"docker" "rm" "-f" "9c6d4e499bbe24f86f158433dbb137088d034504c6b034334dc07c8893678f2a"`
Dec 12 11:24:52.245 INFO [stdout] 9c6d4e499bbe24f86f158433dbb137088d034504c6b034334dc07c8893678f2a