Oct 13 08:44:43.410 INFO checking serde_rosmsg-0.2.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 08:44:43.410 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 08:44:43.854 INFO blam! 78b764786a0ac32de6fa329a74c73dd1b39aebba55fc285927f16b41c1550a33
Oct 13 08:44:43.856 INFO running `"docker" "start" "-a" "78b764786a0ac32de6fa329a74c73dd1b39aebba55fc285927f16b41c1550a33"`
Oct 13 08:44:46.184 INFO kablam! usermod: no changes
Oct 13 08:44:46.324 INFO kablam!     Checking serde_rosmsg v0.2.0 (/source)
Oct 13 08:44:47.780 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 08:44:47.780 INFO kablam!   --> src/lib.rs:68:1
Oct 13 08:44:47.780 INFO kablam!    |
Oct 13 08:44:47.780 INFO kablam! 68 | #[macro_use]
Oct 13 08:44:47.780 INFO kablam!    | ^^^^^^^^^^^^
Oct 13 08:44:47.780 INFO kablam!    |
Oct 13 08:44:47.780 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 08:44:47.780 INFO kablam! 
Oct 13 08:44:50.003 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.79s
Oct 13 08:44:50.008 INFO kablam! su: No module specific data is present
Oct 13 08:44:50.508 INFO running `"docker" "rm" "-f" "78b764786a0ac32de6fa329a74c73dd1b39aebba55fc285927f16b41c1550a33"`
Oct 13 08:44:50.884 INFO blam! 78b764786a0ac32de6fa329a74c73dd1b39aebba55fc285927f16b41c1550a33