Dec 04 22:46:50.047 INFO checking algorithmiaio/langpacks against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 22:46:50.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 22:46:50.465 INFO [stdout] 5c82fae0c9e65c06c9edd4f0c15c5c2998f25c83782e632fbf9ba2d7ede2b45f
Dec 04 22:46:50.477 INFO running `"docker" "start" "-a" "5c82fae0c9e65c06c9edd4f0c15c5c2998f25c83782e632fbf9ba2d7ede2b45f"`
Dec 04 22:46:51.559 INFO [stderr] usermod: no changes
Dec 04 22:46:51.735 INFO [stderr]     Checking wait-timeout v0.1.5
Dec 04 22:46:51.735 INFO [stderr]     Checking base64 v0.4.0
Dec 04 22:46:51.752 INFO [stderr]     Checking serde_json v1.0.24
Dec 04 22:46:51.752 INFO [stderr]     Checking env_logger v0.3.5
Dec 04 22:46:54.931 INFO [stderr]     Checking langserver v0.5.0 (/source)
Dec 04 22:47:03.303 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.72s
Dec 04 22:47:03.310 INFO [stderr] su: No module specific data is present
Dec 04 22:47:04.189 INFO running `"docker" "inspect" "5c82fae0c9e65c06c9edd4f0c15c5c2998f25c83782e632fbf9ba2d7ede2b45f"`
Dec 04 22:47:04.473 INFO running `"docker" "rm" "-f" "5c82fae0c9e65c06c9edd4f0c15c5c2998f25c83782e632fbf9ba2d7ede2b45f"`
Dec 04 22:47:04.749 INFO [stdout] 5c82fae0c9e65c06c9edd4f0c15c5c2998f25c83782e632fbf9ba2d7ede2b45f