Oct 13 10:09:53.934 INFO checking rehashinghashmap-0.1.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 10:09:53.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 10:09:54.458 INFO blam! 83762e435b5b64687e626879c8f5ae8112f5b05e72ae35150e01fe345c25fa0b
Oct 13 10:09:54.460 INFO running `"docker" "start" "-a" "83762e435b5b64687e626879c8f5ae8112f5b05e72ae35150e01fe345c25fa0b"`
Oct 13 10:09:55.255 INFO kablam! usermod: no changes
Oct 13 10:09:55.326 INFO kablam!     Checking rehashinghashmap v0.1.2 (/source)
Oct 13 10:09:56.204 INFO kablam! warning: variable does not need to be mutable
Oct 13 10:09:56.204 INFO kablam!   --> src/lib.rs:64:18
Oct 13 10:09:56.204 INFO kablam!    |
Oct 13 10:09:56.204 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Oct 13 10:09:56.204 INFO kablam!    |                  ----^^^^
Oct 13 10:09:56.204 INFO kablam!    |                  |
Oct 13 10:09:56.204 INFO kablam!    |                  help: remove this `mut`
Oct 13 10:09:56.204 INFO kablam!    |
Oct 13 10:09:56.204 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 10:09:56.204 INFO kablam! 
Oct 13 10:09:56.204 INFO kablam! warning: variable does not need to be mutable
Oct 13 10:09:56.204 INFO kablam!   --> src/lib.rs:64:28
Oct 13 10:09:56.204 INFO kablam!    |
Oct 13 10:09:56.204 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Oct 13 10:09:56.204 INFO kablam!    |                            ----^^^
Oct 13 10:09:56.204 INFO kablam!    |                            |
Oct 13 10:09:56.204 INFO kablam!    |                            help: remove this `mut`
Oct 13 10:09:56.204 INFO kablam! 
Oct 13 10:09:56.220 INFO kablam! warning: variable does not need to be mutable
Oct 13 10:09:56.220 INFO kablam!    --> src/lib.rs:289:18
Oct 13 10:09:56.220 INFO kablam!     |
Oct 13 10:09:56.220 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Oct 13 10:09:56.220 INFO kablam!     |                  ----^^^^
Oct 13 10:09:56.220 INFO kablam!     |                  |
Oct 13 10:09:56.220 INFO kablam!     |                  help: remove this `mut`
Oct 13 10:09:56.220 INFO kablam! 
Oct 13 10:09:56.449 INFO kablam! warning: variable does not need to be mutable
Oct 13 10:09:56.449 INFO kablam!   --> src/lib.rs:64:28
Oct 13 10:09:56.449 INFO kablam!    |
Oct 13 10:09:56.450 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Oct 13 10:09:56.450 INFO kablam!    |                            ----^^^
Oct 13 10:09:56.450 INFO kablam!    |                            |
Oct 13 10:09:56.450 INFO kablam!    |                            help: remove this `mut`
Oct 13 10:09:56.451 INFO kablam!    |
Oct 13 10:09:56.451 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 10:09:56.451 INFO kablam! 
Oct 13 10:09:56.452 INFO kablam! warning: variable does not need to be mutable
Oct 13 10:09:56.452 INFO kablam!   --> src/lib.rs:64:18
Oct 13 10:09:56.452 INFO kablam!    |
Oct 13 10:09:56.453 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Oct 13 10:09:56.453 INFO kablam!    |                  ----^^^^
Oct 13 10:09:56.453 INFO kablam!    |                  |
Oct 13 10:09:56.453 INFO kablam!    |                  help: remove this `mut`
Oct 13 10:09:56.454 INFO kablam! 
Oct 13 10:09:56.463 INFO kablam! warning: variable does not need to be mutable
Oct 13 10:09:56.463 INFO kablam!    --> src/lib.rs:289:18
Oct 13 10:09:56.464 INFO kablam!     |
Oct 13 10:09:56.464 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Oct 13 10:09:56.464 INFO kablam!     |                  ----^^^^
Oct 13 10:09:56.465 INFO kablam!     |                  |
Oct 13 10:09:56.465 INFO kablam!     |                  help: remove this `mut`
Oct 13 10:09:56.465 INFO kablam! 
Oct 13 10:09:56.560 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Oct 13 10:09:56.564 INFO kablam! su: No module specific data is present
Oct 13 10:09:56.967 INFO running `"docker" "rm" "-f" "83762e435b5b64687e626879c8f5ae8112f5b05e72ae35150e01fe345c25fa0b"`
Oct 13 10:09:57.173 INFO blam! 83762e435b5b64687e626879c8f5ae8112f5b05e72ae35150e01fe345c25fa0b