Sep 06 04:46:25.942 INFO checking ktrace-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 04:46:25.942 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 04:46:25.942 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 04:46:26.124 INFO blam! 3980b82c6eaa52b92f0666482313f7361965586e430c3267fa94a1b744350369
Sep 06 04:46:26.126 INFO running `"docker" "start" "-a" "3980b82c6eaa52b92f0666482313f7361965586e430c3267fa94a1b744350369"`
Sep 06 04:46:26.706 INFO kablam! usermod: no changes
Sep 06 04:46:26.785 INFO kablam!     Checking ktrace v0.1.0 (file:///source)
Sep 06 04:46:27.450 INFO kablam! warning: variable does not need to be mutable
Sep 06 04:46:27.450 INFO kablam!   --> src/lib.rs:30:17
Sep 06 04:46:27.450 INFO kablam!    |
Sep 06 04:46:27.450 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 06 04:46:27.450 INFO kablam!    |                 ----^
Sep 06 04:46:27.450 INFO kablam!    |                 |
Sep 06 04:46:27.450 INFO kablam!    |                 help: remove this `mut`
Sep 06 04:46:27.450 INFO kablam!    |
Sep 06 04:46:27.450 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 04:46:27.450 INFO kablam! 
Sep 06 04:46:27.578 INFO kablam! warning: variable does not need to be mutable
Sep 06 04:46:27.578 INFO kablam!   --> src/lib.rs:30:17
Sep 06 04:46:27.578 INFO kablam!    |
Sep 06 04:46:27.578 INFO kablam! 30 | pub fn parse<E>(mut r: &mut io::Read) -> Result<Vec<(Header,Result<Record>)>>
Sep 06 04:46:27.578 INFO kablam!    |                 ----^
Sep 06 04:46:27.578 INFO kablam!    |                 |
Sep 06 04:46:27.578 INFO kablam!    |                 help: remove this `mut`
Sep 06 04:46:27.578 INFO kablam!    |
Sep 06 04:46:27.578 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 04:46:27.578 INFO kablam! 
Sep 06 04:46:28.454 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Sep 06 04:46:28.475 INFO kablam! su: No module specific data is present
Sep 06 04:46:29.130 INFO running `"docker" "rm" "-f" "3980b82c6eaa52b92f0666482313f7361965586e430c3267fa94a1b744350369"`
Sep 06 04:46:29.215 INFO blam! 3980b82c6eaa52b92f0666482313f7361965586e430c3267fa94a1b744350369