Nov 01 16:26:19.010 INFO checking serde_rosmsg-0.2.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 16:26:19.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 16:26:19.460 INFO blam! ce4b0777a4a756683931c2a77594817331a1b27147143a1fed23bdaf940bbf1d
Nov 01 16:26:19.472 INFO running `"docker" "start" "-a" "ce4b0777a4a756683931c2a77594817331a1b27147143a1fed23bdaf940bbf1d"`
Nov 01 16:26:21.552 INFO kablam! usermod: no changes
Nov 01 16:26:21.731 INFO kablam!     Checking serde_rosmsg v0.2.0 (/source)
Nov 01 16:26:23.468 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 16:26:23.468 INFO kablam!   --> src/lib.rs:68:1
Nov 01 16:26:23.468 INFO kablam!    |
Nov 01 16:26:23.468 INFO kablam! 68 | #[macro_use]
Nov 01 16:26:23.468 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 16:26:23.468 INFO kablam!    |
Nov 01 16:26:23.468 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 16:26:23.468 INFO kablam! 
Nov 01 16:26:26.158 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.57s
Nov 01 16:26:26.163 INFO kablam! su: No module specific data is present
Nov 01 16:26:26.950 INFO running `"docker" "rm" "-f" "ce4b0777a4a756683931c2a77594817331a1b27147143a1fed23bdaf940bbf1d"`
Nov 01 16:26:27.328 INFO blam! ce4b0777a4a756683931c2a77594817331a1b27147143a1fed23bdaf940bbf1d