Nov 18 03:25:42.517 INFO testing postgres_array-0.9.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 03:25:42.518 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 03:25:42.802 INFO [stdout] 02c8b5ee67c5686ce9b622513926b048bb801f903cab6150622cc3de7f231877
Nov 18 03:25:42.805 INFO running `"docker" "start" "-a" "02c8b5ee67c5686ce9b622513926b048bb801f903cab6150622cc3de7f231877"`
Nov 18 03:25:43.363 INFO [stderr] usermod: no changes
Nov 18 03:25:43.479 INFO [stderr]    Compiling postgres-protocol v0.3.2
Nov 18 03:25:46.191 INFO [stderr]    Compiling postgres-shared v0.4.2
Nov 18 03:25:49.723 INFO [stderr]    Compiling postgres_array v0.9.0 (/source)
Nov 18 03:25:51.748 INFO [stderr] warning: variable does not need to be mutable
Nov 18 03:25:51.755 INFO [stderr]   --> src/array.rs:35:5
Nov 18 03:25:51.755 INFO [stderr]    |
Nov 18 03:25:51.755 INFO [stderr] 35 |     mut data: &mut I,
Nov 18 03:25:51.756 INFO [stderr]    |     ----^^^^
Nov 18 03:25:51.756 INFO [stderr]    |     |
Nov 18 03:25:51.756 INFO [stderr]    |     help: remove this `mut`
Nov 18 03:25:51.756 INFO [stderr]    |
Nov 18 03:25:51.756 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 03:25:51.756 INFO [stderr] 
Nov 18 03:25:51.837 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.44s
Nov 18 03:25:51.845 INFO [stderr] su: No module specific data is present
Nov 18 03:25:52.089 INFO running `"docker" "inspect" "02c8b5ee67c5686ce9b622513926b048bb801f903cab6150622cc3de7f231877"`
Nov 18 03:25:52.213 INFO running `"docker" "rm" "-f" "02c8b5ee67c5686ce9b622513926b048bb801f903cab6150622cc3de7f231877"`
Nov 18 03:25:52.367 INFO [stdout] 02c8b5ee67c5686ce9b622513926b048bb801f903cab6150622cc3de7f231877
Nov 18 03:25:52.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 03:25:52.575 INFO [stdout] 7c7aee7881c8f9921b39a55783cc8136f32da0e632c46a3b9eeff40bb0f7e9e7
Nov 18 03:25:52.580 INFO running `"docker" "start" "-a" "7c7aee7881c8f9921b39a55783cc8136f32da0e632c46a3b9eeff40bb0f7e9e7"`
Nov 18 03:25:53.246 INFO [stderr] usermod: no changes
Nov 18 03:25:53.426 INFO [stderr]    Compiling postgres v0.15.2
Nov 18 03:25:59.064 INFO [stderr]    Compiling postgres_array v0.9.0 (/source)
Nov 18 03:26:01.823 INFO [stderr] warning: variable does not need to be mutable
Nov 18 03:26:01.823 INFO [stderr]   --> src/array.rs:35:5
Nov 18 03:26:01.823 INFO [stderr]    |
Nov 18 03:26:01.823 INFO [stderr] 35 |     mut data: &mut I,
Nov 18 03:26:01.823 INFO [stderr]    |     ----^^^^
Nov 18 03:26:01.823 INFO [stderr]    |     |
Nov 18 03:26:01.823 INFO [stderr]    |     help: remove this `mut`
Nov 18 03:26:01.823 INFO [stderr]    |
Nov 18 03:26:01.823 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 03:26:01.823 INFO [stderr] 
Nov 18 03:26:05.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.77s
Nov 18 03:26:05.071 INFO [stderr] su: No module specific data is present
Nov 18 03:26:06.065 INFO running `"docker" "inspect" "7c7aee7881c8f9921b39a55783cc8136f32da0e632c46a3b9eeff40bb0f7e9e7"`
Nov 18 03:26:06.321 INFO running `"docker" "rm" "-f" "7c7aee7881c8f9921b39a55783cc8136f32da0e632c46a3b9eeff40bb0f7e9e7"`
Nov 18 03:26:06.576 INFO [stdout] 7c7aee7881c8f9921b39a55783cc8136f32da0e632c46a3b9eeff40bb0f7e9e7