Dec 15 02:42:49.556 INFO testing os_pipe-0.8.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 02:42:49.557 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 02:42:49.843 INFO [stdout] fc3f7e536d4bbf539677a2d74709ff942a37cd9b892c254c18a029e04f4a898f
Dec 15 02:42:49.847 INFO running `"docker" "start" "-a" "fc3f7e536d4bbf539677a2d74709ff942a37cd9b892c254c18a029e04f4a898f"`
Dec 15 02:42:50.453 INFO [stderr] usermod: no changes
Dec 15 02:42:50.513 INFO [stderr]    Compiling os_pipe v0.8.0 (/source)
Dec 15 02:42:53.297 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
Dec 15 02:42:53.302 INFO [stderr] su: No module specific data is present
Dec 15 02:42:53.604 INFO running `"docker" "inspect" "fc3f7e536d4bbf539677a2d74709ff942a37cd9b892c254c18a029e04f4a898f"`
Dec 15 02:42:53.670 INFO running `"docker" "rm" "-f" "fc3f7e536d4bbf539677a2d74709ff942a37cd9b892c254c18a029e04f4a898f"`
Dec 15 02:42:53.751 INFO [stdout] fc3f7e536d4bbf539677a2d74709ff942a37cd9b892c254c18a029e04f4a898f
Dec 15 02:42:53.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 02:42:53.972 INFO [stdout] 5ff437c27de58d7c303865a29dbef8b310d0e1ec7e32b0844aa5fbc82828e1eb
Dec 15 02:42:53.976 INFO running `"docker" "start" "-a" "5ff437c27de58d7c303865a29dbef8b310d0e1ec7e32b0844aa5fbc82828e1eb"`
Dec 15 02:42:54.485 INFO [stderr] usermod: no changes
Dec 15 02:42:54.539 INFO [stderr]    Compiling os_pipe v0.8.0 (/source)
Dec 15 02:42:57.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
Dec 15 02:42:57.258 INFO [stderr] su: No module specific data is present
Dec 15 02:42:57.652 INFO running `"docker" "inspect" "5ff437c27de58d7c303865a29dbef8b310d0e1ec7e32b0844aa5fbc82828e1eb"`
Dec 15 02:42:57.991 INFO running `"docker" "rm" "-f" "5ff437c27de58d7c303865a29dbef8b310d0e1ec7e32b0844aa5fbc82828e1eb"`
Dec 15 02:42:58.167 INFO [stdout] 5ff437c27de58d7c303865a29dbef8b310d0e1ec7e32b0844aa5fbc82828e1eb