Nov 04 19:57:17.128 INFO checking pem-iterator-0.2.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 19:57:17.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 19:57:17.638 INFO blam! 225af31c5911c5b6e339adfb07fc8dba0aa69fac9d44d23605c00190345705a9
Nov 04 19:57:17.640 INFO running `"docker" "start" "-a" "225af31c5911c5b6e339adfb07fc8dba0aa69fac9d44d23605c00190345705a9"`
Nov 04 19:57:19.227 INFO kablam! usermod: no changes
Nov 04 19:57:19.418 INFO kablam!     Checking pem-iterator v0.2.0 (/source)
Nov 04 19:57:19.418 INFO kablam!     Checking pem v0.4.1
Nov 04 19:57:27.501 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:57:27.501 INFO kablam!    --> benches/bench.rs:201:9
Nov 04 19:57:27.501 INFO kablam!     |
Nov 04 19:57:27.502 INFO kablam! 201 |     let mut label_buf = String::new();
Nov 04 19:57:27.502 INFO kablam!     |         ----^^^^^^^^^
Nov 04 19:57:27.502 INFO kablam!     |         |
Nov 04 19:57:27.502 INFO kablam!     |         help: remove this `mut`
Nov 04 19:57:27.503 INFO kablam!     |
Nov 04 19:57:27.503 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 19:57:27.503 INFO kablam! 
Nov 04 19:57:27.503 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:57:27.504 INFO kablam!    --> benches/bench.rs:242:9
Nov 04 19:57:27.504 INFO kablam!     |
Nov 04 19:57:27.504 INFO kablam! 242 |     let mut label_buf = String::new();
Nov 04 19:57:27.504 INFO kablam!     |         ----^^^^^^^^^
Nov 04 19:57:27.504 INFO kablam!     |         |
Nov 04 19:57:27.504 INFO kablam!     |         help: remove this `mut`
Nov 04 19:57:27.504 INFO kablam! 
Nov 04 19:57:27.504 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:57:27.504 INFO kablam!    --> benches/bench.rs:285:9
Nov 04 19:57:27.504 INFO kablam!     |
Nov 04 19:57:27.504 INFO kablam! 285 |     let mut label_buf = String::new();
Nov 04 19:57:27.504 INFO kablam!     |         ----^^^^^^^^^
Nov 04 19:57:27.505 INFO kablam!     |         |
Nov 04 19:57:27.505 INFO kablam!     |         help: remove this `mut`
Nov 04 19:57:27.505 INFO kablam! 
Nov 04 19:57:27.505 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:57:27.505 INFO kablam!    --> benches/bench.rs:326:9
Nov 04 19:57:27.505 INFO kablam!     |
Nov 04 19:57:27.505 INFO kablam! 326 |     let mut label_buf = String::new();
Nov 04 19:57:27.505 INFO kablam!     |         ----^^^^^^^^^
Nov 04 19:57:27.505 INFO kablam!     |         |
Nov 04 19:57:27.505 INFO kablam!     |         help: remove this `mut`
Nov 04 19:57:27.505 INFO kablam! 
Nov 04 19:57:27.537 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.28s
Nov 04 19:57:27.547 INFO kablam! su: No module specific data is present
Nov 04 19:57:28.582 INFO running `"docker" "rm" "-f" "225af31c5911c5b6e339adfb07fc8dba0aa69fac9d44d23605c00190345705a9"`
Nov 04 19:57:28.810 INFO blam! 225af31c5911c5b6e339adfb07fc8dba0aa69fac9d44d23605c00190345705a9