Oct 15 21:36:45.789 INFO testing rotor-carbon-0.7.0 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 15 21:36:45.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/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 15 21:36:46.175 INFO blam! 099df63cd942565832e82470d21143528643dbe8455b187a545d067d3d519109
Oct 15 21:36:46.176 INFO running `"docker" "start" "-a" "099df63cd942565832e82470d21143528643dbe8455b187a545d067d3d519109"`
Oct 15 21:36:48.344 INFO kablam! usermod: no changes
Oct 15 21:36:48.531 INFO kablam!    Compiling rotor-carbon v0.7.0 (/source)
Oct 15 21:36:50.655 INFO kablam! warning: variable does not need to be mutable
Oct 15 21:36:50.655 INFO kablam!   --> src/sender.rs:19:17
Oct 15 21:36:50.655 INFO kablam!    |
Oct 15 21:36:50.655 INFO kablam! 19 |             let mut buf = trans.output();
Oct 15 21:36:50.655 INFO kablam!    |                 ----^^^
Oct 15 21:36:50.655 INFO kablam!    |                 |
Oct 15 21:36:50.655 INFO kablam!    |                 help: remove this `mut`
Oct 15 21:36:50.655 INFO kablam!    |
Oct 15 21:36:50.655 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 21:36:50.655 INFO kablam! 
Oct 15 21:36:50.656 INFO kablam! warning: variable does not need to be mutable
Oct 15 21:36:50.656 INFO kablam!   --> src/sender.rs:19:17
Oct 15 21:36:50.656 INFO kablam!    |
Oct 15 21:36:50.656 INFO kablam! 19 |             let mut buf = trans.output();
Oct 15 21:36:50.656 INFO kablam!    |                 ----^^^
Oct 15 21:36:50.656 INFO kablam!    |                 |
Oct 15 21:36:50.656 INFO kablam!    |                 help: remove this `mut`
Oct 15 21:36:50.656 INFO kablam! 
Oct 15 21:36:50.656 INFO kablam! warning: variable does not need to be mutable
Oct 15 21:36:50.656 INFO kablam!   --> src/sender.rs:32:17
Oct 15 21:36:50.656 INFO kablam!    |
Oct 15 21:36:50.656 INFO kablam! 32 |             let mut buf = trans.output();
Oct 15 21:36:50.656 INFO kablam!    |                 ----^^^
Oct 15 21:36:50.656 INFO kablam!    |                 |
Oct 15 21:36:50.656 INFO kablam!    |                 help: remove this `mut`
Oct 15 21:36:50.656 INFO kablam! 
Oct 15 21:36:50.726 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Oct 15 21:36:50.730 INFO kablam! su: No module specific data is present
Oct 15 21:36:51.507 INFO running `"docker" "rm" "-f" "099df63cd942565832e82470d21143528643dbe8455b187a545d067d3d519109"`
Oct 15 21:36:51.939 INFO blam! 099df63cd942565832e82470d21143528643dbe8455b187a545d067d3d519109
Oct 15 21:36:51.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/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 15 21:36:52.433 INFO blam! ee36c1c1ad64bbe0d769e555c92d87f1afa68f1060da3d50be2e2ea85a0cb09a
Oct 15 21:36:52.439 INFO running `"docker" "start" "-a" "ee36c1c1ad64bbe0d769e555c92d87f1afa68f1060da3d50be2e2ea85a0cb09a"`
Oct 15 21:36:53.614 INFO kablam! usermod: no changes
Oct 15 21:36:53.763 INFO kablam!    Compiling rotor-carbon v0.7.0 (/source)
Oct 15 21:36:56.063 INFO kablam! warning: variable does not need to be mutable
Oct 15 21:36:56.063 INFO kablam!   --> src/sender.rs:19:17
Oct 15 21:36:56.063 INFO kablam!    |
Oct 15 21:36:56.063 INFO kablam! 19 |             let mut buf = trans.output();
Oct 15 21:36:56.063 INFO kablam!    |                 ----^^^
Oct 15 21:36:56.063 INFO kablam!    |                 |
Oct 15 21:36:56.063 INFO kablam!    |                 help: remove this `mut`
Oct 15 21:36:56.070 INFO kablam!    |
Oct 15 21:36:56.071 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 21:36:56.071 INFO kablam! 
Oct 15 21:36:56.071 INFO kablam! warning: variable does not need to be mutable
Oct 15 21:36:56.071 INFO kablam!   --> src/sender.rs:19:17
Oct 15 21:36:56.071 INFO kablam!    |
Oct 15 21:36:56.071 INFO kablam! 19 |             let mut buf = trans.output();
Oct 15 21:36:56.071 INFO kablam!    |                 ----^^^
Oct 15 21:36:56.071 INFO kablam!    |                 |
Oct 15 21:36:56.071 INFO kablam!    |                 help: remove this `mut`
Oct 15 21:36:56.071 INFO kablam! 
Oct 15 21:36:56.071 INFO kablam! warning: variable does not need to be mutable
Oct 15 21:36:56.071 INFO kablam!   --> src/sender.rs:32:17
Oct 15 21:36:56.071 INFO kablam!    |
Oct 15 21:36:56.071 INFO kablam! 32 |             let mut buf = trans.output();
Oct 15 21:36:56.071 INFO kablam!    |                 ----^^^
Oct 15 21:36:56.071 INFO kablam!    |                 |
Oct 15 21:36:56.071 INFO kablam!    |                 help: remove this `mut`
Oct 15 21:36:56.071 INFO kablam! 
Oct 15 21:37:00.133 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.48s
Oct 15 21:37:00.151 INFO kablam! su: No module specific data is present
Oct 15 21:37:01.813 INFO running `"docker" "rm" "-f" "ee36c1c1ad64bbe0d769e555c92d87f1afa68f1060da3d50be2e2ea85a0cb09a"`
Oct 15 21:37:02.083 INFO blam! ee36c1c1ad64bbe0d769e555c92d87f1afa68f1060da3d50be2e2ea85a0cb09a