Nov 30 07:19:39.858 INFO checking alex/otp-cop against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 07:19:39.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 07:19:40.420 INFO [stdout] ca55ad0dcd71fcf6acadaf8d45e9c53f805e1bff4c9cb548f086e458f223827a
Nov 30 07:19:40.422 INFO running `"docker" "start" "-a" "ca55ad0dcd71fcf6acadaf8d45e9c53f805e1bff4c9cb548f086e458f223827a"`
Nov 30 07:19:42.244 INFO [stderr] usermod: no changes
Nov 30 07:19:42.444 INFO [stderr]     Checking serde v1.0.2
Nov 30 07:19:42.444 INFO [stderr]     Checking term v0.4.5
Nov 30 07:19:42.474 INFO [stderr]    Compiling serde_derive v1.0.2
Nov 30 07:19:57.448 INFO [stderr]     Checking serde_json v1.0.1
Nov 30 07:19:59.901 INFO [stderr]     Checking otp-cop v0.1.0 (/source)
Nov 30 07:20:07.081 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.81s
Nov 30 07:20:07.092 INFO [stderr] su: No module specific data is present
Nov 30 07:20:07.918 INFO running `"docker" "inspect" "ca55ad0dcd71fcf6acadaf8d45e9c53f805e1bff4c9cb548f086e458f223827a"`
Nov 30 07:20:08.346 INFO running `"docker" "rm" "-f" "ca55ad0dcd71fcf6acadaf8d45e9c53f805e1bff4c9cb548f086e458f223827a"`
Nov 30 07:20:08.616 INFO [stdout] ca55ad0dcd71fcf6acadaf8d45e9c53f805e1bff4c9cb548f086e458f223827a