Nov 09 02:20:21.474 INFO checking wezm/serde-duplicate-field against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 02:20:21.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 09 02:20:21.655 INFO blam! c91fc34e1822f4e9e7b7e4c7ad4492e8cb75d53e5b0fd6cbe5ae823a43442d51
Nov 09 02:20:21.657 INFO running `"docker" "start" "-a" "c91fc34e1822f4e9e7b7e4c7ad4492e8cb75d53e5b0fd6cbe5ae823a43442d51"`
Nov 09 02:20:22.323 INFO kablam! usermod: no changes
Nov 09 02:20:22.429 INFO kablam!     Checking serde v1.0.36
Nov 09 02:20:22.429 INFO kablam!    Compiling syn v0.12.15
Nov 09 02:20:33.219 INFO kablam!    Compiling serde_derive_internals v0.22.2
Nov 09 02:20:38.411 INFO kablam!    Compiling serde_derive v1.0.36
Nov 09 02:20:42.317 INFO kablam!     Checking serde_json v1.0.13
Nov 09 02:20:51.687 INFO kablam!     Checking serde-duplicate-field v0.1.0 (/source)
Nov 09 02:20:55.435 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 33.07s
Nov 09 02:20:55.447 INFO kablam! su: No module specific data is present
Nov 09 02:20:56.651 INFO running `"docker" "rm" "-f" "c91fc34e1822f4e9e7b7e4c7ad4492e8cb75d53e5b0fd6cbe5ae823a43442d51"`
Nov 09 02:20:57.009 INFO blam! c91fc34e1822f4e9e7b7e4c7ad4492e8cb75d53e5b0fd6cbe5ae823a43442d51