Oct 31 20:12:32.675 INFO checking svenstaro/proby against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 20:12:32.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 20:12:33.238 INFO blam! ecb89df61c10f8f1daacbb9a6ddefec2e43f9e51b0711a1bb360ad6578c9e85e
Oct 31 20:12:33.242 INFO running `"docker" "start" "-a" "ecb89df61c10f8f1daacbb9a6ddefec2e43f9e51b0711a1bb360ad6578c9e85e"`
Oct 31 20:12:34.512 INFO kablam! usermod: no changes
Oct 31 20:12:34.814 INFO kablam!    Compiling serde v1.0.77
Oct 31 20:12:34.844 INFO kablam!    Compiling hyper v0.10.13
Oct 31 20:13:05.084 INFO kablam!     Checking toml v0.4.6
Oct 31 20:13:08.380 INFO kablam!     Checking rocket v0.3.16
Oct 31 20:13:28.819 INFO kablam!    Compiling rocket_codegen v0.3.16
Oct 31 20:13:42.444 INFO kablam!     Checking proby v0.1.4 (/source)
Oct 31 20:13:43.856 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Oct 31 20:13:43.869 INFO kablam! su: No module specific data is present
Oct 31 20:13:45.450 INFO running `"docker" "rm" "-f" "ecb89df61c10f8f1daacbb9a6ddefec2e43f9e51b0711a1bb360ad6578c9e85e"`
Oct 31 20:13:45.768 INFO blam! ecb89df61c10f8f1daacbb9a6ddefec2e43f9e51b0711a1bb360ad6578c9e85e