Oct 13 04:51:28.749 INFO checking Epsylon42/c2bs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:51:28.749 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 04:51:29.363 INFO blam! 8edbfcbf80e805ef924a881b091337276b70e3b16ed37ba957e26016b6bf65ac
Oct 13 04:51:29.365 INFO running `"docker" "start" "-a" "8edbfcbf80e805ef924a881b091337276b70e3b16ed37ba957e26016b6bf65ac"`
Oct 13 04:51:31.424 INFO kablam! usermod: no changes
Oct 13 04:51:31.580 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 13 04:51:31.580 INFO kablam!     Checking memchr v1.0.2
Oct 13 04:51:32.440 INFO kablam!     Checking nom v3.2.0
Oct 13 04:51:48.472 INFO kablam!     Checking backtrace v0.3.3
Oct 13 04:51:49.260 INFO kablam!     Checking error-chain v0.11.0
Oct 13 04:51:50.251 INFO kablam!     Checking c2bs v0.1.0 (/source)
Oct 13 04:51:55.593 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.13s
Oct 13 04:51:55.612 INFO kablam! su: No module specific data is present
Oct 13 04:51:56.407 INFO running `"docker" "rm" "-f" "8edbfcbf80e805ef924a881b091337276b70e3b16ed37ba957e26016b6bf65ac"`
Oct 13 04:51:56.740 INFO blam! 8edbfcbf80e805ef924a881b091337276b70e3b16ed37ba957e26016b6bf65ac