Sep 19 23:18:41.494 INFO checking ktrace-0.1.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 23:18:41.494 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 23:18:41.494 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:18:41.665 INFO blam! 02acf9c67eb29a1dc8423a80036dac77b7995417da507990f33d8e8d8953010a
Sep 19 23:18:41.667 INFO running `"docker" "start" "-a" "02acf9c67eb29a1dc8423a80036dac77b7995417da507990f33d8e8d8953010a"`
Sep 19 23:18:42.237 INFO kablam! usermod: no changes
Sep 19 23:18:42.303 INFO kablam!     Checking ktrace v0.1.0 (/source)
Sep 19 23:18:42.882 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:18:42.882 INFO kablam!   --> src/lib.rs:30:17
Sep 19 23:18:42.882 INFO kablam!    |
Sep 19 23:18:42.882 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 19 23:18:42.882 INFO kablam!    |                 ----^
Sep 19 23:18:42.882 INFO kablam!    |                 |
Sep 19 23:18:42.882 INFO kablam!    |                 help: remove this `mut`
Sep 19 23:18:42.882 INFO kablam!    |
Sep 19 23:18:42.882 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 23:18:42.882 INFO kablam! 
Sep 19 23:18:42.890 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:18:42.891 INFO kablam!   --> src/lib.rs:30:17
Sep 19 23:18:42.891 INFO kablam!    |
Sep 19 23:18:42.891 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 19 23:18:42.891 INFO kablam!    |                 ----^
Sep 19 23:18:42.891 INFO kablam!    |                 |
Sep 19 23:18:42.891 INFO kablam!    |                 help: remove this `mut`
Sep 19 23:18:42.891 INFO kablam!    |
Sep 19 23:18:42.891 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 23:18:42.891 INFO kablam! 
Sep 19 23:18:43.600 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Sep 19 23:18:43.607 INFO kablam! su: No module specific data is present
Sep 19 23:18:44.363 INFO running `"docker" "rm" "-f" "02acf9c67eb29a1dc8423a80036dac77b7995417da507990f33d8e8d8953010a"`
Sep 19 23:18:44.575 INFO blam! 02acf9c67eb29a1dc8423a80036dac77b7995417da507990f33d8e8d8953010a