Dec 19 05:37:45.427 INFO checking wezm/serde-duplicate-field against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 05:37:45.427 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/wezm/serde-duplicate-field:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 05:37:45.790 INFO [stdout] db5cfbfc6adf9cecd5563f6e1460ab5163766ff946135ceca1ff736a929d4c19
Dec 19 05:37:45.792 INFO running `"docker" "start" "-a" "db5cfbfc6adf9cecd5563f6e1460ab5163766ff946135ceca1ff736a929d4c19"`
Dec 19 05:37:47.253 INFO [stderr]     Checking serde v1.0.36
Dec 19 05:37:47.260 INFO [stderr]    Compiling proc-macro2 v0.2.3
Dec 19 05:37:48.865 INFO [stderr]    Compiling quote v0.4.2
Dec 19 05:37:49.540 INFO [stderr]    Compiling syn v0.12.15
Dec 19 05:37:59.097 INFO [stderr]    Compiling serde_derive_internals v0.22.2
Dec 19 05:38:04.001 INFO [stderr]    Compiling serde_derive v1.0.36
Dec 19 05:38:05.704 INFO [stderr]     Checking serde_json v1.0.13
Dec 19 05:38:16.314 INFO [stderr]     Checking serde-duplicate-field v0.1.0 (/opt/crater/workdir)
Dec 19 05:38:19.293 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.07s
Dec 19 05:38:20.056 INFO running `"docker" "inspect" "db5cfbfc6adf9cecd5563f6e1460ab5163766ff946135ceca1ff736a929d4c19"`
Dec 19 05:38:20.364 INFO running `"docker" "rm" "-f" "db5cfbfc6adf9cecd5563f6e1460ab5163766ff946135ceca1ff736a929d4c19"`
Dec 19 05:38:20.712 INFO [stdout] db5cfbfc6adf9cecd5563f6e1460ab5163766ff946135ceca1ff736a929d4c19