Oct 13 16:25:23.095 INFO checking cryogen_plugin_json-0.1.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 16:25:23.097 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 16:25:23.575 INFO blam! c8b18dc078a54a31a13c153fbd9d0ad8fbfccfdac6694fdf90a43323c07173c8
Oct 13 16:25:23.580 INFO running `"docker" "start" "-a" "c8b18dc078a54a31a13c153fbd9d0ad8fbfccfdac6694fdf90a43323c07173c8"`
Oct 13 16:25:24.601 INFO kablam! usermod: no changes
Oct 13 16:25:24.672 INFO kablam! warning: only one of `license` or `license-file` is necessary
Oct 13 16:25:24.796 INFO kablam!     Checking clap v2.20.5
Oct 13 16:25:24.796 INFO kablam!     Checking tera v0.8.1
Oct 13 16:25:32.648 INFO kablam!     Checking cryogen_prelude v0.1.0
Oct 13 16:25:33.958 INFO kablam!     Checking cryogen_plugin_json v0.1.0 (/source)
Oct 13 16:25:36.506 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.87s
Oct 13 16:25:36.514 INFO kablam! su: No module specific data is present
Oct 13 16:25:37.114 INFO running `"docker" "rm" "-f" "c8b18dc078a54a31a13c153fbd9d0ad8fbfccfdac6694fdf90a43323c07173c8"`
Oct 13 16:25:37.648 INFO blam! c8b18dc078a54a31a13c153fbd9d0ad8fbfccfdac6694fdf90a43323c07173c8