Oct 21 15:01:51.259 INFO checking omaskery/derpy against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 15:01:51.261 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 15:01:51.733 INFO blam! c8cd95cb0e6dec752095e0894c030d64ebe67117a9673b5b156c9aaf73417e2f
Oct 21 15:01:51.734 INFO running `"docker" "start" "-a" "c8cd95cb0e6dec752095e0894c030d64ebe67117a9673b5b156c9aaf73417e2f"`
Oct 21 15:01:52.920 INFO kablam! usermod: no changes
Oct 21 15:01:53.028 INFO kablam!     Checking strfmt v0.1.6
Oct 21 15:01:53.028 INFO kablam!     Checking subprocess v0.1.12
Oct 21 15:01:53.030 INFO kablam!     Checking serde_json v1.0.16
Oct 21 15:01:53.031 INFO kablam!    Compiling syn v0.13.4
Oct 21 15:02:02.658 INFO kablam!    Compiling serde_derive_internals v0.23.1
Oct 21 15:02:05.274 INFO kablam!    Compiling serde_derive v1.0.43
Oct 21 15:02:15.244 INFO kablam!     Checking derpy v0.1.0 (/source)
Oct 21 15:02:17.476 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.53s
Oct 21 15:02:17.480 INFO kablam! su: No module specific data is present
Oct 21 15:02:18.233 INFO running `"docker" "rm" "-f" "c8cd95cb0e6dec752095e0894c030d64ebe67117a9673b5b156c9aaf73417e2f"`
Oct 21 15:02:18.552 INFO blam! c8cd95cb0e6dec752095e0894c030d64ebe67117a9673b5b156c9aaf73417e2f