Nov 30 23:22:44.117 INFO checking enum-unitary-0.3.5 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 23:22:44.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 23:22:44.524 INFO [stdout] fd0c11939ccfb5ca8a7d76ac45b24b2692f2a67e9c1334fa65ae53acf71f7a4a
Nov 30 23:22:44.526 INFO running `"docker" "start" "-a" "fd0c11939ccfb5ca8a7d76ac45b24b2692f2a67e9c1334fa65ae53acf71f7a4a"`
Nov 30 23:22:45.728 INFO [stderr] usermod: no changes
Nov 30 23:22:45.776 INFO [stderr]     Checking macro-attr v0.2.0
Nov 30 23:22:45.788 INFO [stderr]     Checking enum_derive v0.1.7
Nov 30 23:22:46.521 INFO [stderr]     Checking enum-unitary v0.3.5 (/source)
Nov 30 23:22:47.993 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Nov 30 23:22:47.994 INFO [stderr] su: No module specific data is present
Nov 30 23:22:48.564 INFO running `"docker" "inspect" "fd0c11939ccfb5ca8a7d76ac45b24b2692f2a67e9c1334fa65ae53acf71f7a4a"`
Nov 30 23:22:48.818 INFO running `"docker" "rm" "-f" "fd0c11939ccfb5ca8a7d76ac45b24b2692f2a67e9c1334fa65ae53acf71f7a4a"`
Nov 30 23:22:49.120 INFO [stdout] fd0c11939ccfb5ca8a7d76ac45b24b2692f2a67e9c1334fa65ae53acf71f7a4a