Oct 11 23:58:50.893 INFO testing fastcgi-1.0.0 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling
Oct 11 23:58:50.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 11 23:58:51.241 INFO blam! fd5f7459a8ca0e7496bc1fd865aba601dd185700a422421aef97a54c27c87823
Oct 11 23:58:51.250 INFO running `"docker" "start" "-a" "fd5f7459a8ca0e7496bc1fd865aba601dd185700a422421aef97a54c27c87823"`
Oct 11 23:58:52.844 INFO kablam! usermod: no changes
Oct 11 23:58:52.944 INFO kablam!    Compiling fastcgi v1.0.0 (/source)
Oct 11 23:58:53.360 INFO kablam! warning: variable does not need to be mutable
Oct 11 23:58:53.360 INFO kablam!    --> src/lib.rs:132:24
Oct 11 23:58:53.360 INFO kablam!     |
Oct 11 23:58:53.360 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Oct 11 23:58:53.360 INFO kablam!     |                        ----^
Oct 11 23:58:53.360 INFO kablam!     |                        |
Oct 11 23:58:53.360 INFO kablam!     |                        help: remove this `mut`
Oct 11 23:58:53.360 INFO kablam!     |
Oct 11 23:58:53.360 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 11 23:58:53.360 INFO kablam! 
Oct 11 23:58:54.440 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Oct 11 23:58:54.442 INFO kablam! su: No module specific data is present
Oct 11 23:58:55.156 INFO running `"docker" "rm" "-f" "fd5f7459a8ca0e7496bc1fd865aba601dd185700a422421aef97a54c27c87823"`
Oct 11 23:58:55.362 INFO blam! fd5f7459a8ca0e7496bc1fd865aba601dd185700a422421aef97a54c27c87823
Oct 11 23:58:55.366 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 11 23:58:55.690 INFO blam! 920d83bbea743797426c06b301a435107f17fa88f3a31a4a550a495af56dc2d0
Oct 11 23:58:55.704 INFO running `"docker" "start" "-a" "920d83bbea743797426c06b301a435107f17fa88f3a31a4a550a495af56dc2d0"`
Oct 11 23:58:56.516 INFO kablam! usermod: no changes
Oct 11 23:58:56.560 INFO kablam!    Compiling fastcgi v1.0.0 (/source)
Oct 11 23:58:56.963 INFO kablam! warning: variable does not need to be mutable
Oct 11 23:58:56.963 INFO kablam!    --> src/lib.rs:132:24
Oct 11 23:58:56.963 INFO kablam!     |
Oct 11 23:58:56.963 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Oct 11 23:58:56.963 INFO kablam!     |                        ----^
Oct 11 23:58:56.963 INFO kablam!     |                        |
Oct 11 23:58:56.963 INFO kablam!     |                        help: remove this `mut`
Oct 11 23:58:56.963 INFO kablam!     |
Oct 11 23:58:56.963 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 11 23:58:56.963 INFO kablam! 
Oct 11 23:58:57.932 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Oct 11 23:58:57.934 INFO kablam! su: No module specific data is present
Oct 11 23:58:58.506 INFO running `"docker" "rm" "-f" "920d83bbea743797426c06b301a435107f17fa88f3a31a4a550a495af56dc2d0"`
Oct 11 23:58:58.737 INFO blam! 920d83bbea743797426c06b301a435107f17fa88f3a31a4a550a495af56dc2d0