Sep 04 15:44:36.232 INFO checking ktrace-0.1.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 15:44:36.232 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 15:44:36.232 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 15:44:36.438 INFO blam! 6555e937d85ce1e99c2c7282dbb16d1a2196fc202c8a49b889a6de02116be00c
Sep 04 15:44:36.440 INFO running `"docker" "start" "-a" "6555e937d85ce1e99c2c7282dbb16d1a2196fc202c8a49b889a6de02116be00c"`
Sep 04 15:44:37.576 INFO kablam!     Checking ktrace v0.1.0 (file:///source)
Sep 04 15:44:38.445 INFO kablam! warning: variable does not need to be mutable
Sep 04 15:44:38.445 INFO kablam!   --> src/lib.rs:30:17
Sep 04 15:44:38.445 INFO kablam!    |
Sep 04 15:44:38.445 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 04 15:44:38.445 INFO kablam!    |                 ----^
Sep 04 15:44:38.445 INFO kablam!    |                 |
Sep 04 15:44:38.445 INFO kablam!    |                 help: remove this `mut`
Sep 04 15:44:38.445 INFO kablam!    |
Sep 04 15:44:38.445 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 15:44:38.445 INFO kablam! 
Sep 04 15:44:38.506 INFO kablam! warning: variable does not need to be mutable
Sep 04 15:44:38.506 INFO kablam!   --> src/lib.rs:30:17
Sep 04 15:44:38.506 INFO kablam!    |
Sep 04 15:44:38.506 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 04 15:44:38.506 INFO kablam!    |                 ----^
Sep 04 15:44:38.506 INFO kablam!    |                 |
Sep 04 15:44:38.506 INFO kablam!    |                 help: remove this `mut`
Sep 04 15:44:38.506 INFO kablam!    |
Sep 04 15:44:38.506 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 15:44:38.506 INFO kablam! 
Sep 04 15:44:39.711 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Sep 04 15:44:39.718 INFO kablam! su: No module specific data is present
Sep 04 15:44:40.514 INFO running `"docker" "rm" "-f" "6555e937d85ce1e99c2c7282dbb16d1a2196fc202c8a49b889a6de02116be00c"`
Sep 04 15:44:40.605 INFO blam! 6555e937d85ce1e99c2c7282dbb16d1a2196fc202c8a49b889a6de02116be00c