Sep 10 02:30:47.987 INFO checking sector-f/admiral against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 02:30:47.987 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 02:30:47.987 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 02:30:48.213 INFO blam! 11889b97ab734127220e01b22f59835daf6344365956aa696132e11f77959a89
Sep 10 02:30:48.215 INFO running `"docker" "start" "-a" "11889b97ab734127220e01b22f59835daf6344365956aa696132e11f77959a89"`
Sep 10 02:30:49.366 INFO kablam! usermod: no changes
Sep 10 02:30:49.498 INFO kablam!     Checking ansi_term v0.10.2
Sep 10 02:30:49.502 INFO kablam!     Checking num_cpus v1.8.0
Sep 10 02:30:49.502 INFO kablam!     Checking atty v0.2.6
Sep 10 02:30:49.502 INFO kablam!     Checking toml v0.4.5
Sep 10 02:30:49.502 INFO kablam!    Compiling serde_derive_internals v0.19.0
Sep 10 02:30:50.259 INFO kablam!     Checking threadpool v1.7.1
Sep 10 02:30:51.182 INFO kablam!     Checking clap v2.29.2
Sep 10 02:30:55.650 INFO kablam!    Compiling serde_derive v1.0.27
Sep 10 02:31:06.430 INFO kablam!     Checking admiral v1.0.4 (file:///source)
Sep 10 02:31:07.191 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.80s
Sep 10 02:31:07.196 INFO kablam! su: No module specific data is present
Sep 10 02:31:08.710 INFO running `"docker" "rm" "-f" "11889b97ab734127220e01b22f59835daf6344365956aa696132e11f77959a89"`
Sep 10 02:31:08.820 INFO blam! 11889b97ab734127220e01b22f59835daf6344365956aa696132e11f77959a89