Nov 30 15:42:33.397 INFO checking serialport-3.1.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 15:42:33.397 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:42:33.782 INFO [stdout] 937d2d8dbed71a0f02e7a0b43212993c5312918191cf632d2870fc4ed1d4b4e7
Nov 30 15:42:33.786 INFO running `"docker" "start" "-a" "937d2d8dbed71a0f02e7a0b43212993c5312918191cf632d2870fc4ed1d4b4e7"`
Nov 30 15:42:34.840 INFO [stderr] usermod: no changes
Nov 30 15:42:34.940 INFO [stderr]    Compiling libudev-sys v0.1.4
Nov 30 15:42:37.543 INFO [stderr]     Checking libudev v0.2.0
Nov 30 15:42:38.278 INFO [stderr]     Checking serialport v3.1.0 (/source)
Nov 30 15:42:49.122 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.26s
Nov 30 15:42:49.133 INFO [stderr] su: No module specific data is present
Nov 30 15:42:49.748 INFO running `"docker" "inspect" "937d2d8dbed71a0f02e7a0b43212993c5312918191cf632d2870fc4ed1d4b4e7"`
Nov 30 15:42:50.100 INFO running `"docker" "rm" "-f" "937d2d8dbed71a0f02e7a0b43212993c5312918191cf632d2870fc4ed1d4b4e7"`
Nov 30 15:42:50.396 INFO [stdout] 937d2d8dbed71a0f02e7a0b43212993c5312918191cf632d2870fc4ed1d4b4e7