Sep 19 20:36:22.242 INFO checking scule-1.0.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 20:36:22.242 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 20:36:22.242 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:36:22.463 INFO blam! 7427968470ea0a99b5adbccc57d151e6b10bd2db279c600757d05e0f493a49dd
Sep 19 20:36:22.466 INFO running `"docker" "start" "-a" "7427968470ea0a99b5adbccc57d151e6b10bd2db279c600757d05e0f493a49dd"`
Sep 19 20:36:23.649 INFO kablam! usermod: no changes
Sep 19 20:36:23.726 INFO kablam!     Checking scule v1.0.0 (/source)
Sep 19 20:36:24.102 INFO kablam! warning: unused import: `std::process::Command`
Sep 19 20:36:24.102 INFO kablam!    --> src/main.rs:115:9
Sep 19 20:36:24.102 INFO kablam!     |
Sep 19 20:36:24.102 INFO kablam! 115 |     use std::process::Command; 
Sep 19 20:36:24.102 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:36:24.102 INFO kablam!     |
Sep 19 20:36:24.102 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 19 20:36:24.102 INFO kablam! 
Sep 19 20:36:24.102 INFO kablam! warning: unused import: `std::str`
Sep 19 20:36:24.102 INFO kablam!    --> src/main.rs:116:9
Sep 19 20:36:24.102 INFO kablam!     |
Sep 19 20:36:24.102 INFO kablam! 116 |     use std::str; 
Sep 19 20:36:24.102 INFO kablam!     |         ^^^^^^^^
Sep 19 20:36:24.102 INFO kablam! 
Sep 19 20:36:24.146 INFO kablam! warning: unused variable: `err`
Sep 19 20:36:24.146 INFO kablam!   --> src/main.rs:89:13
Sep 19 20:36:24.146 INFO kablam!    |
Sep 19 20:36:24.146 INFO kablam! 89 |         Err(err) => "",
Sep 19 20:36:24.146 INFO kablam!    |             ^^^ help: consider using `_err` instead
Sep 19 20:36:24.146 INFO kablam!    |
Sep 19 20:36:24.146 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 20:36:24.146 INFO kablam! 
Sep 19 20:36:24.146 INFO kablam! warning: unused variable: `x`
Sep 19 20:36:24.146 INFO kablam!    --> src/main.rs:108:12
Sep 19 20:36:24.146 INFO kablam!     |
Sep 19 20:36:24.146 INFO kablam! 108 |         Ok(x) => bytes, 
Sep 19 20:36:24.146 INFO kablam!     |            ^ help: consider using `_x` instead
Sep 19 20:36:24.146 INFO kablam! 
Sep 19 20:36:24.194 INFO kablam! warning: unused variable: `err`
Sep 19 20:36:24.194 INFO kablam!   --> src/main.rs:89:13
Sep 19 20:36:24.194 INFO kablam!    |
Sep 19 20:36:24.194 INFO kablam! 89 |         Err(err) => "",
Sep 19 20:36:24.194 INFO kablam!    |             ^^^ help: consider using `_err` instead
Sep 19 20:36:24.194 INFO kablam!    |
Sep 19 20:36:24.194 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 20:36:24.194 INFO kablam! 
Sep 19 20:36:24.194 INFO kablam! warning: unused variable: `x`
Sep 19 20:36:24.194 INFO kablam!    --> src/main.rs:108:12
Sep 19 20:36:24.194 INFO kablam!     |
Sep 19 20:36:24.194 INFO kablam! 108 |         Ok(x) => bytes, 
Sep 19 20:36:24.194 INFO kablam!     |            ^ help: consider using `_x` instead
Sep 19 20:36:24.194 INFO kablam! 
Sep 19 20:36:24.231 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Sep 19 20:36:24.234 INFO kablam! su: No module specific data is present
Sep 19 20:36:24.698 INFO running `"docker" "rm" "-f" "7427968470ea0a99b5adbccc57d151e6b10bd2db279c600757d05e0f493a49dd"`
Sep 19 20:36:24.782 INFO blam! 7427968470ea0a99b5adbccc57d151e6b10bd2db279c600757d05e0f493a49dd