Oct 12 09:49:25.650 INFO checking zimbatm/bind_spawn against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 09:49:25.650 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 09:49:26.045 INFO blam! 599f582cfb92eaffeceff6d473a3be4789a4a9cd30d037ac42744f07ea96dacb
Oct 12 09:49:26.049 INFO running `"docker" "start" "-a" "599f582cfb92eaffeceff6d473a3be4789a4a9cd30d037ac42744f07ea96dacb"`
Oct 12 09:49:26.965 INFO kablam! usermod: no changes
Oct 12 09:49:27.049 INFO kablam!     Checking bitflags v0.9.1
Oct 12 09:49:27.049 INFO kablam!     Checking cfg-if v0.1.2
Oct 12 09:49:27.049 INFO kablam!     Checking libc v0.2.34
Oct 12 09:49:27.050 INFO kablam!     Checking void v1.0.2
Oct 12 09:49:28.620 INFO kablam!     Checking nix v0.9.0
Oct 12 09:49:33.888 INFO kablam!     Checking bind_spawn v0.1.0 (/source)
Oct 12 09:49:34.048 INFO kablam! warning: unused variable: `status`
Oct 12 09:49:34.048 INFO kablam!   --> src/main.rs:24:9
Oct 12 09:49:34.048 INFO kablam!    |
Oct 12 09:49:34.048 INFO kablam! 24 |     let status = Command::new("sh")
Oct 12 09:49:34.048 INFO kablam!    |         ^^^^^^ help: consider using `_status` instead
Oct 12 09:49:34.048 INFO kablam!    |
Oct 12 09:49:34.048 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 09:49:34.048 INFO kablam! 
Oct 12 09:49:34.128 INFO kablam! warning: unused variable: `status`
Oct 12 09:49:34.128 INFO kablam!   --> src/main.rs:24:9
Oct 12 09:49:34.128 INFO kablam!    |
Oct 12 09:49:34.128 INFO kablam! 24 |     let status = Command::new("sh")
Oct 12 09:49:34.128 INFO kablam!    |         ^^^^^^ help: consider using `_status` instead
Oct 12 09:49:34.128 INFO kablam!    |
Oct 12 09:49:34.128 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 09:49:34.128 INFO kablam! 
Oct 12 09:49:34.158 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.15s
Oct 12 09:49:34.160 INFO kablam! su: No module specific data is present
Oct 12 09:49:35.033 INFO running `"docker" "rm" "-f" "599f582cfb92eaffeceff6d473a3be4789a4a9cd30d037ac42744f07ea96dacb"`
Oct 12 09:49:35.304 INFO blam! 599f582cfb92eaffeceff6d473a3be4789a4a9cd30d037ac42744f07ea96dacb