Oct 13 08:51:59.058 INFO checking scule-1.0.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 08:51:59.060 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 08:51:59.558 INFO blam! 3e35f0fd06f17a6c3d9fcc19fec617739ff34917c927e9b56eff4bbedbb58ce4
Oct 13 08:51:59.560 INFO running `"docker" "start" "-a" "3e35f0fd06f17a6c3d9fcc19fec617739ff34917c927e9b56eff4bbedbb58ce4"`
Oct 13 08:52:01.384 INFO kablam! usermod: no changes
Oct 13 08:52:01.524 INFO kablam!     Checking scule v1.0.0 (/source)
Oct 13 08:52:03.193 INFO kablam! warning: unused import: `std::process::Command`
Oct 13 08:52:03.193 INFO kablam!    --> src/main.rs:115:9
Oct 13 08:52:03.193 INFO kablam!     |
Oct 13 08:52:03.194 INFO kablam! 115 |     use std::process::Command; 
Oct 13 08:52:03.194 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:52:03.194 INFO kablam!     |
Oct 13 08:52:03.194 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 13 08:52:03.195 INFO kablam! 
Oct 13 08:52:03.195 INFO kablam! warning: unused import: `std::str`
Oct 13 08:52:03.195 INFO kablam!    --> src/main.rs:116:9
Oct 13 08:52:03.195 INFO kablam!     |
Oct 13 08:52:03.196 INFO kablam! 116 |     use std::str; 
Oct 13 08:52:03.196 INFO kablam!     |         ^^^^^^^^
Oct 13 08:52:03.196 INFO kablam! 
Oct 13 08:52:03.272 INFO kablam! warning: unused variable: `err`
Oct 13 08:52:03.273 INFO kablam!   --> src/main.rs:89:13
Oct 13 08:52:03.273 INFO kablam!    |
Oct 13 08:52:03.273 INFO kablam! 89 |         Err(err) => "",
Oct 13 08:52:03.274 INFO kablam!    |             ^^^ help: consider using `_err` instead
Oct 13 08:52:03.274 INFO kablam!    |
Oct 13 08:52:03.274 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 08:52:03.274 INFO kablam! 
Oct 13 08:52:03.275 INFO kablam! warning: unused variable: `x`
Oct 13 08:52:03.275 INFO kablam!    --> src/main.rs:108:12
Oct 13 08:52:03.275 INFO kablam!     |
Oct 13 08:52:03.276 INFO kablam! 108 |         Ok(x) => bytes, 
Oct 13 08:52:03.276 INFO kablam!     |            ^ help: consider using `_x` instead
Oct 13 08:52:03.276 INFO kablam! 
Oct 13 08:52:03.429 INFO kablam! warning: unused variable: `err`
Oct 13 08:52:03.429 INFO kablam!   --> src/main.rs:89:13
Oct 13 08:52:03.429 INFO kablam!    |
Oct 13 08:52:03.429 INFO kablam! 89 |         Err(err) => "",
Oct 13 08:52:03.430 INFO kablam!    |             ^^^ help: consider using `_err` instead
Oct 13 08:52:03.430 INFO kablam!    |
Oct 13 08:52:03.430 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 08:52:03.430 INFO kablam! 
Oct 13 08:52:03.431 INFO kablam! warning: unused variable: `x`
Oct 13 08:52:03.431 INFO kablam!    --> src/main.rs:108:12
Oct 13 08:52:03.431 INFO kablam!     |
Oct 13 08:52:03.432 INFO kablam! 108 |         Ok(x) => bytes, 
Oct 13 08:52:03.432 INFO kablam!     |            ^ help: consider using `_x` instead
Oct 13 08:52:03.432 INFO kablam! 
Oct 13 08:52:03.480 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Oct 13 08:52:03.486 INFO kablam! su: No module specific data is present
Oct 13 08:52:04.453 INFO running `"docker" "rm" "-f" "3e35f0fd06f17a6c3d9fcc19fec617739ff34917c927e9b56eff4bbedbb58ce4"`
Oct 13 08:52:04.792 INFO blam! 3e35f0fd06f17a6c3d9fcc19fec617739ff34917c927e9b56eff4bbedbb58ce4