Dec 13 03:20:47.395 INFO testing sighol/tree-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 03:20:47.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 13 03:20:47.595 INFO [stdout] d7c82b9daf78b4f8e7e3ff20c538e061109bc98f70d92964c8f6c17d89d22fa7
Dec 13 03:20:47.600 INFO running `"docker" "start" "-a" "d7c82b9daf78b4f8e7e3ff20c538e061109bc98f70d92964c8f6c17d89d22fa7"`
Dec 13 03:20:47.983 INFO [stderr] usermod: no changes
Dec 13 03:20:48.066 INFO [stderr]    Compiling memchr v1.0.1
Dec 13 03:20:48.067 INFO [stderr]    Compiling term_size v0.3.0
Dec 13 03:20:48.067 INFO [stderr]    Compiling atty v0.2.2
Dec 13 03:20:48.387 INFO [stderr]    Compiling textwrap v0.6.0
Dec 13 03:20:48.476 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 13 03:20:49.534 INFO [stderr]    Compiling clap v2.25.0
Dec 13 03:20:49.607 INFO [stderr]    Compiling regex v0.2.2
Dec 13 03:20:55.788 INFO [stderr]    Compiling globset v0.2.0
Dec 13 03:21:05.810 INFO [stderr]    Compiling tree-rs v0.6.4 (/source)
Dec 13 03:21:07.994 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.98s
Dec 13 03:21:07.994 INFO [stderr] su: No module specific data is present
Dec 13 03:21:08.282 INFO running `"docker" "inspect" "d7c82b9daf78b4f8e7e3ff20c538e061109bc98f70d92964c8f6c17d89d22fa7"`
Dec 13 03:21:08.341 INFO running `"docker" "rm" "-f" "d7c82b9daf78b4f8e7e3ff20c538e061109bc98f70d92964c8f6c17d89d22fa7"`
Dec 13 03:21:08.401 INFO [stdout] d7c82b9daf78b4f8e7e3ff20c538e061109bc98f70d92964c8f6c17d89d22fa7
Dec 13 03:21:08.402 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 13 03:21:08.615 INFO [stdout] d11aa76bcb6e47d3afb3749dba1e4e49f09b20386ed48bb171a9a9c67dedda6a
Dec 13 03:21:08.615 INFO running `"docker" "start" "-a" "d11aa76bcb6e47d3afb3749dba1e4e49f09b20386ed48bb171a9a9c67dedda6a"`
Dec 13 03:21:09.402 INFO [stderr] usermod: no changes
Dec 13 03:21:09.402 INFO [stderr]    Compiling tree-rs v0.6.4 (/source)
Dec 13 03:21:11.716 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Dec 13 03:21:11.721 INFO [stderr] su: No module specific data is present
Dec 13 03:21:12.751 INFO running `"docker" "inspect" "d11aa76bcb6e47d3afb3749dba1e4e49f09b20386ed48bb171a9a9c67dedda6a"`
Dec 13 03:21:13.155 INFO running `"docker" "rm" "-f" "d11aa76bcb6e47d3afb3749dba1e4e49f09b20386ed48bb171a9a9c67dedda6a"`
Dec 13 03:21:13.553 INFO [stdout] d11aa76bcb6e47d3afb3749dba1e4e49f09b20386ed48bb171a9a9c67dedda6a