Dec 05 01:31:28.356 INFO checking LeoTindall/evolve-sbrain against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 01:31:28.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 01:31:28.824 INFO [stdout] 4b112d68d39e0b428a09ea30957ebe6458edb00a3f804018d124e14a5e76993a
Dec 05 01:31:28.828 INFO running `"docker" "start" "-a" "4b112d68d39e0b428a09ea30957ebe6458edb00a3f804018d124e14a5e76993a"`
Dec 05 01:31:30.875 INFO [stderr] usermod: no changes
Dec 05 01:31:31.015 INFO [stderr]     Checking serde v1.0.2
Dec 05 01:31:31.015 INFO [stderr]     Checking sbrain v0.4.2
Dec 05 01:31:31.015 INFO [stderr]    Compiling serde_derive v1.0.2
Dec 05 01:31:43.239 INFO [stderr]     Checking toml v0.4.0
Dec 05 01:31:45.181 INFO [stderr]     Checking evolve-sbrain v0.1.0 (/source)
Dec 05 01:31:47.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.18s
Dec 05 01:31:47.093 INFO [stderr] su: No module specific data is present
Dec 05 01:31:48.379 INFO running `"docker" "inspect" "4b112d68d39e0b428a09ea30957ebe6458edb00a3f804018d124e14a5e76993a"`
Dec 05 01:31:48.805 INFO running `"docker" "rm" "-f" "4b112d68d39e0b428a09ea30957ebe6458edb00a3f804018d124e14a5e76993a"`
Dec 05 01:31:49.095 INFO [stdout] 4b112d68d39e0b428a09ea30957ebe6458edb00a3f804018d124e14a5e76993a