Oct 12 18:44:17.137 INFO checking krdln/rustnightlyhash against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:44:17.137 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 12 18:44:17.535 INFO blam! fe701627418adc04e3028a497a600d56718dc59c6b72e64fe42a8ec0cf7b7e3c
Oct 12 18:44:17.541 INFO running `"docker" "start" "-a" "fe701627418adc04e3028a497a600d56718dc59c6b72e64fe42a8ec0cf7b7e3c"`
Oct 12 18:44:18.223 INFO kablam! usermod: no changes
Oct 12 18:44:18.387 INFO kablam!    Compiling openssl v0.9.9
Oct 12 18:44:18.387 INFO kablam!    Compiling openssl-sys v0.9.9
Oct 12 18:44:18.390 INFO kablam!     Checking serde_json v0.9.9
Oct 12 18:44:18.404 INFO kablam!     Checking docopt v0.7.0
Oct 12 18:44:25.828 INFO kablam!     Checking native-tls v0.1.1
Oct 12 18:44:26.548 INFO kablam!     Checking hyper-native-tls v0.2.2
Oct 12 18:44:27.706 INFO kablam!     Checking rustnightlyhash v0.1.1 (/source)
Oct 12 18:44:30.138 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.89s
Oct 12 18:44:30.152 INFO kablam! su: No module specific data is present
Oct 12 18:44:30.946 INFO running `"docker" "rm" "-f" "fe701627418adc04e3028a497a600d56718dc59c6b72e64fe42a8ec0cf7b7e3c"`
Oct 12 18:44:31.188 INFO blam! fe701627418adc04e3028a497a600d56718dc59c6b72e64fe42a8ec0cf7b7e3c