Dec 14 22:47:51.205 INFO testing root-io-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 22:47:51.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14 22:47:51.757 INFO [stdout] 01ebbf937c4b879fc995888eee58a9237b8429550ab9c7758c0fa5f9b2944726
Dec 14 22:47:51.759 INFO running `"docker" "start" "-a" "01ebbf937c4b879fc995888eee58a9237b8429550ab9c7758c0fa5f9b2944726"`
Dec 14 22:47:54.085 INFO [stderr] usermod: no changes
Dec 14 22:47:54.208 INFO [stderr]    Compiling lzma-sys v0.1.12
Dec 14 22:47:54.971 INFO [stderr]    Compiling xz2 v0.1.6
Dec 14 22:47:56.149 INFO [stderr]    Compiling root-io v0.1.1 (/source)
Dec 14 22:48:08.341 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.23s
Dec 14 22:48:08.363 INFO [stderr] su: No module specific data is present
Dec 14 22:48:09.427 INFO running `"docker" "inspect" "01ebbf937c4b879fc995888eee58a9237b8429550ab9c7758c0fa5f9b2944726"`
Dec 14 22:48:09.747 INFO running `"docker" "rm" "-f" "01ebbf937c4b879fc995888eee58a9237b8429550ab9c7758c0fa5f9b2944726"`
Dec 14 22:48:10.103 INFO [stdout] 01ebbf937c4b879fc995888eee58a9237b8429550ab9c7758c0fa5f9b2944726
Dec 14 22:48:10.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14 22:48:10.643 INFO [stdout] bbd34ffea8a3e8fce6670f7c19a3062045880264e65f98bcb0c92899cb4d283f
Dec 14 22:48:10.645 INFO running `"docker" "start" "-a" "bbd34ffea8a3e8fce6670f7c19a3062045880264e65f98bcb0c92899cb4d283f"`
Dec 14 22:48:12.854 INFO [stderr] usermod: no changes
Dec 14 22:48:12.975 INFO [stderr]    Compiling root-io v0.1.1 (/source)
Dec 14 22:48:29.143 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.25s
Dec 14 22:48:29.147 INFO [stderr] su: No module specific data is present
Dec 14 22:48:30.006 INFO running `"docker" "inspect" "bbd34ffea8a3e8fce6670f7c19a3062045880264e65f98bcb0c92899cb4d283f"`
Dec 14 22:48:30.407 INFO running `"docker" "rm" "-f" "bbd34ffea8a3e8fce6670f7c19a3062045880264e65f98bcb0c92899cb4d283f"`
Dec 14 22:48:30.711 INFO [stdout] bbd34ffea8a3e8fce6670f7c19a3062045880264e65f98bcb0c92899cb4d283f