Nov 30 15:22:52.204 INFO checking slog_derive-0.1.1 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 15:22:52.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15:22:52.464 INFO [stdout] 4d7428bfb0298965d714b8aa039848bf6ed3a53db6ae7547ad9cc4eb9d10d80e
Nov 30 15:22:52.502 INFO running `"docker" "start" "-a" "4d7428bfb0298965d714b8aa039848bf6ed3a53db6ae7547ad9cc4eb9d10d80e"`
Nov 30 15:22:52.992 INFO [stderr] usermod: no changes
Nov 30 15:22:53.077 INFO [stderr]    Compiling slog v2.4.1
Nov 30 15:22:53.082 INFO [stderr]     Checking syn v0.15.22
Nov 30 15:22:55.186 INFO [stderr]     Checking slog-term v2.4.0
Nov 30 15:23:01.921 INFO [stderr]     Checking slog_derive v0.1.1 (/source)
Nov 30 15:23:05.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.24s
Nov 30 15:23:05.264 INFO [stderr] su: No module specific data is present
Nov 30 15:23:05.513 INFO running `"docker" "inspect" "4d7428bfb0298965d714b8aa039848bf6ed3a53db6ae7547ad9cc4eb9d10d80e"`
Nov 30 15:23:05.677 INFO running `"docker" "rm" "-f" "4d7428bfb0298965d714b8aa039848bf6ed3a53db6ae7547ad9cc4eb9d10d80e"`
Nov 30 15:23:05.948 INFO [stdout] 4d7428bfb0298965d714b8aa039848bf6ed3a53db6ae7547ad9cc4eb9d10d80e