Dec 03 12:17:36.392 INFO testing fastcgi-1.0.0 against 1.30.1 for beta-1.31-5
Dec 03 12:17:36.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 12:17:36.738 INFO [stdout] 99a03ef761915d07b82ac81d184ed06a6dce0f98c5cb9b8e1e6cf3282e1f6d30
Dec 03 12:17:36.745 INFO running `"docker" "start" "-a" "99a03ef761915d07b82ac81d184ed06a6dce0f98c5cb9b8e1e6cf3282e1f6d30"`
Dec 03 12:17:37.691 INFO [stderr] usermod: no changes
Dec 03 12:17:37.763 INFO [stderr]    Compiling fastcgi v1.0.0 (/source)
Dec 03 12:17:38.811 INFO [stderr] warning: variable does not need to be mutable
Dec 03 12:17:38.811 INFO [stderr]    --> src/lib.rs:132:24
Dec 03 12:17:38.811 INFO [stderr]     |
Dec 03 12:17:38.811 INFO [stderr] 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Dec 03 12:17:38.811 INFO [stderr]     |                        ----^
Dec 03 12:17:38.811 INFO [stderr]     |                        |
Dec 03 12:17:38.811 INFO [stderr]     |                        help: remove this `mut`
Dec 03 12:17:38.811 INFO [stderr]     |
Dec 03 12:17:38.811 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 03 12:17:38.811 INFO [stderr] 
Dec 03 12:17:39.770 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 03 12:17:39.770 INFO [stderr] su: No module specific data is present
Dec 03 12:17:40.382 INFO running `"docker" "inspect" "99a03ef761915d07b82ac81d184ed06a6dce0f98c5cb9b8e1e6cf3282e1f6d30"`
Dec 03 12:17:40.625 INFO running `"docker" "rm" "-f" "99a03ef761915d07b82ac81d184ed06a6dce0f98c5cb9b8e1e6cf3282e1f6d30"`
Dec 03 12:17:40.966 INFO [stdout] 99a03ef761915d07b82ac81d184ed06a6dce0f98c5cb9b8e1e6cf3282e1f6d30
Dec 03 12:17:40.971 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 12:17:41.481 INFO [stdout] f067f3e0dc151eebc9965c7041c3383b0bc3a8e6bc1a0a040b2be344e2aa1c7c
Dec 03 12:17:41.484 INFO running `"docker" "start" "-a" "f067f3e0dc151eebc9965c7041c3383b0bc3a8e6bc1a0a040b2be344e2aa1c7c"`
Dec 03 12:17:42.886 INFO [stderr] usermod: no changes
Dec 03 12:17:42.943 INFO [stderr]    Compiling fastcgi v1.0.0 (/source)
Dec 03 12:17:44.279 INFO [stderr] warning: variable does not need to be mutable
Dec 03 12:17:44.279 INFO [stderr]    --> src/lib.rs:132:24
Dec 03 12:17:44.279 INFO [stderr]     |
Dec 03 12:17:44.279 INFO [stderr] 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Dec 03 12:17:44.279 INFO [stderr]     |                        ----^
Dec 03 12:17:44.279 INFO [stderr]     |                        |
Dec 03 12:17:44.279 INFO [stderr]     |                        help: remove this `mut`
Dec 03 12:17:44.279 INFO [stderr]     |
Dec 03 12:17:44.279 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 03 12:17:44.279 INFO [stderr] 
Dec 03 12:17:45.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
Dec 03 12:17:45.204 INFO [stderr] su: No module specific data is present
Dec 03 12:17:45.739 INFO running `"docker" "inspect" "f067f3e0dc151eebc9965c7041c3383b0bc3a8e6bc1a0a040b2be344e2aa1c7c"`
Dec 03 12:17:45.978 INFO running `"docker" "rm" "-f" "f067f3e0dc151eebc9965c7041c3383b0bc3a8e6bc1a0a040b2be344e2aa1c7c"`
Dec 03 12:17:46.274 INFO [stdout] f067f3e0dc151eebc9965c7041c3383b0bc3a8e6bc1a0a040b2be344e2aa1c7c
