Dec 15 01:13:44.992 INFO testing postgres_array-0.9.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 01:13:44.992 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 01:13:45.397 INFO [stdout] fd8e94c724a98ef6196bbeca5f7648e7247eefa81a437799a359ade63956e284
Dec 15 01:13:45.400 INFO running `"docker" "start" "-a" "fd8e94c724a98ef6196bbeca5f7648e7247eefa81a437799a359ade63956e284"`
Dec 15 01:13:46.831 INFO [stderr] usermod: no changes
Dec 15 01:13:46.979 INFO [stderr]    Compiling postgres_array v0.9.0 (/source)
Dec 15 01:13:50.430 INFO [stderr] warning: variable does not need to be mutable
Dec 15 01:13:50.430 INFO [stderr]   --> src/array.rs:35:5
Dec 15 01:13:50.431 INFO [stderr]    |
Dec 15 01:13:50.431 INFO [stderr] 35 |     mut data: &mut I,
Dec 15 01:13:50.431 INFO [stderr]    |     ----^^^^
Dec 15 01:13:50.431 INFO [stderr]    |     |
Dec 15 01:13:50.431 INFO [stderr]    |     help: remove this `mut`
Dec 15 01:13:50.431 INFO [stderr]    |
Dec 15 01:13:50.431 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 01:13:50.431 INFO [stderr] 
Dec 15 01:13:50.562 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Dec 15 01:13:50.568 INFO [stderr] su: No module specific data is present
Dec 15 01:13:51.513 INFO running `"docker" "inspect" "fd8e94c724a98ef6196bbeca5f7648e7247eefa81a437799a359ade63956e284"`
Dec 15 01:13:51.869 INFO running `"docker" "rm" "-f" "fd8e94c724a98ef6196bbeca5f7648e7247eefa81a437799a359ade63956e284"`
Dec 15 01:13:52.190 INFO [stdout] fd8e94c724a98ef6196bbeca5f7648e7247eefa81a437799a359ade63956e284
Dec 15 01:13:52.193 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 01:13:52.719 INFO [stdout] 3ad789f519eb1ed7af73942ae67a8de74bc0c1d38ee68ceef23c0ed5ee29ac50
Dec 15 01:13:52.721 INFO running `"docker" "start" "-a" "3ad789f519eb1ed7af73942ae67a8de74bc0c1d38ee68ceef23c0ed5ee29ac50"`
Dec 15 01:13:53.755 INFO [stderr] usermod: no changes
Dec 15 01:13:53.963 INFO [stderr]    Compiling postgres_array v0.9.0 (/source)
Dec 15 01:13:57.155 INFO [stderr] warning: variable does not need to be mutable
Dec 15 01:13:57.155 INFO [stderr]   --> src/array.rs:35:5
Dec 15 01:13:57.155 INFO [stderr]    |
Dec 15 01:13:57.155 INFO [stderr] 35 |     mut data: &mut I,
Dec 15 01:13:57.156 INFO [stderr]    |     ----^^^^
Dec 15 01:13:57.156 INFO [stderr]    |     |
Dec 15 01:13:57.156 INFO [stderr]    |     help: remove this `mut`
Dec 15 01:13:57.156 INFO [stderr]    |
Dec 15 01:13:57.156 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 01:13:57.156 INFO [stderr] 
Dec 15 01:14:00.873 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.09s
Dec 15 01:14:00.880 INFO [stderr] su: No module specific data is present
Dec 15 01:14:01.268 INFO running `"docker" "inspect" "3ad789f519eb1ed7af73942ae67a8de74bc0c1d38ee68ceef23c0ed5ee29ac50"`
Dec 15 01:14:01.529 INFO running `"docker" "rm" "-f" "3ad789f519eb1ed7af73942ae67a8de74bc0c1d38ee68ceef23c0ed5ee29ac50"`
Dec 15 01:14:01.808 INFO [stdout] 3ad789f519eb1ed7af73942ae67a8de74bc0c1d38ee68ceef23c0ed5ee29ac50