Nov 01 21:02:03.718 INFO checking iron-params-0.1.3 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 21:02:03.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-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 01 21:02:04.024 INFO blam! 80e340f3fea1cd063e39e6ebbbd9cbb0b01a7ef63a18cb512c64199d8af4312c
Nov 01 21:02:04.030 INFO running `"docker" "start" "-a" "80e340f3fea1cd063e39e6ebbbd9cbb0b01a7ef63a18cb512c64199d8af4312c"`
Nov 01 21:02:04.809 INFO kablam! usermod: no changes
Nov 01 21:02:04.932 INFO kablam!     Checking iron-params v0.1.3 (/source)
Nov 01 21:02:08.204 INFO kablam! warning: variable does not need to be mutable
Nov 01 21:02:08.204 INFO kablam!   --> src/lib.rs:67:9
Nov 01 21:02:08.204 INFO kablam!    |
Nov 01 21:02:08.204 INFO kablam! 67 |     let mut reader = &mut req.body;
Nov 01 21:02:08.204 INFO kablam!    |         ----^^^^^^
Nov 01 21:02:08.204 INFO kablam!    |         |
Nov 01 21:02:08.204 INFO kablam!    |         help: remove this `mut`
Nov 01 21:02:08.204 INFO kablam!    |
Nov 01 21:02:08.204 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 21:02:08.204 INFO kablam! 
Nov 01 21:02:08.532 INFO kablam! warning: variable does not need to be mutable
Nov 01 21:02:08.532 INFO kablam!   --> src/lib.rs:67:9
Nov 01 21:02:08.532 INFO kablam!    |
Nov 01 21:02:08.532 INFO kablam! 67 |     let mut reader = &mut req.body;
Nov 01 21:02:08.532 INFO kablam!    |         ----^^^^^^
Nov 01 21:02:08.532 INFO kablam!    |         |
Nov 01 21:02:08.532 INFO kablam!    |         help: remove this `mut`
Nov 01 21:02:08.532 INFO kablam!    |
Nov 01 21:02:08.532 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 21:02:08.532 INFO kablam! 
Nov 01 21:02:10.898 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.05s
Nov 01 21:02:10.904 INFO kablam! su: No module specific data is present
Nov 01 21:02:11.316 INFO running `"docker" "rm" "-f" "80e340f3fea1cd063e39e6ebbbd9cbb0b01a7ef63a18cb512c64199d8af4312c"`
Nov 01 21:02:11.476 INFO blam! 80e340f3fea1cd063e39e6ebbbd9cbb0b01a7ef63a18cb512c64199d8af4312c