Sep 21 03:18:37.822 INFO checking serde_osc-0.4.2 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 03:18:37.822 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 03:18:37.822 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:18:37.989 INFO blam! f047173aeb58b6abc2c1bccf2f47dc48a4030604ef63d012960c08a3338ae5e0
Sep 21 03:18:37.991 INFO running `"docker" "start" "-a" "f047173aeb58b6abc2c1bccf2f47dc48a4030604ef63d012960c08a3338ae5e0"`
Sep 21 03:18:38.799 INFO kablam! usermod: no changes
Sep 21 03:18:38.845 INFO kablam!     Checking serde_osc v0.4.2 (/source)
Sep 21 03:18:39.578 INFO kablam! warning: variable does not need to be mutable
Sep 21 03:18:39.578 INFO kablam!   --> src/de/bundle_visitor.rs:85:35
Sep 21 03:18:39.578 INFO kablam!    |
Sep 21 03:18:39.578 INFO kablam! 85 |             BundleField::Elements(mut read) =>
Sep 21 03:18:39.578 INFO kablam!    |                                   ----^^^^
Sep 21 03:18:39.578 INFO kablam!    |                                   |
Sep 21 03:18:39.578 INFO kablam!    |                                   help: remove this `mut`
Sep 21 03:18:39.578 INFO kablam!    |
Sep 21 03:18:39.578 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 03:18:39.578 INFO kablam! 
Sep 21 03:18:39.618 INFO kablam! warning: variable does not need to be mutable
Sep 21 03:18:39.618 INFO kablam!   --> src/de/bundle_visitor.rs:85:35
Sep 21 03:18:39.618 INFO kablam!    |
Sep 21 03:18:39.618 INFO kablam! 85 |             BundleField::Elements(mut read) =>
Sep 21 03:18:39.618 INFO kablam!    |                                   ----^^^^
Sep 21 03:18:39.618 INFO kablam!    |                                   |
Sep 21 03:18:39.618 INFO kablam!    |                                   help: remove this `mut`
Sep 21 03:18:39.618 INFO kablam!    |
Sep 21 03:18:39.618 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 03:18:39.618 INFO kablam! 
Sep 21 03:18:39.662 INFO kablam! warning: variable does not need to be mutable
Sep 21 03:18:39.662 INFO kablam!   --> src/ser/timetag_ser.rs:46:18
Sep 21 03:18:39.662 INFO kablam!    |
Sep 21 03:18:39.662 INFO kablam! 46 |             Some(mut part) => {
Sep 21 03:18:39.662 INFO kablam!    |                  ----^^^^
Sep 21 03:18:39.662 INFO kablam!    |                  |
Sep 21 03:18:39.662 INFO kablam!    |                  help: remove this `mut`
Sep 21 03:18:39.662 INFO kablam! 
Sep 21 03:18:39.702 INFO kablam! warning: variable does not need to be mutable
Sep 21 03:18:39.702 INFO kablam!   --> src/ser/timetag_ser.rs:46:18
Sep 21 03:18:39.702 INFO kablam!    |
Sep 21 03:18:39.702 INFO kablam! 46 |             Some(mut part) => {
Sep 21 03:18:39.702 INFO kablam!    |                  ----^^^^
Sep 21 03:18:39.702 INFO kablam!    |                  |
Sep 21 03:18:39.702 INFO kablam!    |                  help: remove this `mut`
Sep 21 03:18:39.702 INFO kablam! 
Sep 21 03:18:40.043 INFO kablam! warning: doc comment not used by rustdoc
Sep 21 03:18:40.043 INFO kablam!  --> tests/ser/tuple.rs:9:5
Sep 21 03:18:40.043 INFO kablam!   |
Sep 21 03:18:40.043 INFO kablam! 9 |     /// Tuple we'll serialize
Sep 21 03:18:40.043 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 03:18:40.043 INFO kablam!   |
Sep 21 03:18:40.043 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 21 03:18:40.043 INFO kablam! 
Sep 21 03:18:40.043 INFO kablam! warning: doc comment not used by rustdoc
Sep 21 03:18:40.043 INFO kablam!   --> tests/ser/tuple.rs:32:5
Sep 21 03:18:40.043 INFO kablam!    |
Sep 21 03:18:40.043 INFO kablam! 32 |     /// Tuple we'll serialize
Sep 21 03:18:40.043 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 03:18:40.043 INFO kablam! 
Sep 21 03:18:40.444 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Sep 21 03:18:40.448 INFO kablam! su: No module specific data is present
Sep 21 03:18:41.171 INFO running `"docker" "rm" "-f" "f047173aeb58b6abc2c1bccf2f47dc48a4030604ef63d012960c08a3338ae5e0"`
Sep 21 03:18:41.253 INFO blam! f047173aeb58b6abc2c1bccf2f47dc48a4030604ef63d012960c08a3338ae5e0