Oct 12 21:46:33.975 INFO checking expenses/isomagic against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 21:46:33.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/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 12 21:46:34.615 INFO blam! 7c39e167ffbe2195e4c8eabc555e4117f78c8be8407284fc51c1f931f8aa2bc7
Oct 12 21:46:34.616 INFO running `"docker" "start" "-a" "7c39e167ffbe2195e4c8eabc555e4117f78c8be8407284fc51c1f931f8aa2bc7"`
Oct 12 21:46:36.411 INFO kablam! usermod: no changes
Oct 12 21:46:36.659 INFO kablam!    Compiling syn v0.14.7
Oct 12 21:46:36.660 INFO kablam!     Checking crossbeam-epoch v0.3.1
Oct 12 21:46:36.660 INFO kablam!     Checking dot_vox v3.1.0
Oct 12 21:46:36.680 INFO kablam!     Checking error-chain v0.12.0
Oct 12 21:46:39.630 INFO kablam!     Checking crossbeam-deque v0.2.0
Oct 12 21:46:41.113 INFO kablam!     Checking rayon-core v1.4.1
Oct 12 21:46:43.430 INFO kablam!     Checking rayon v1.0.2
Oct 12 21:46:53.877 INFO kablam!    Compiling num-derive v0.2.2
Oct 12 21:46:53.877 INFO kablam!    Compiling structopt-derive v0.2.10
Oct 12 21:46:54.869 INFO kablam!     Checking jpeg-decoder v0.1.15
Oct 12 21:46:58.324 INFO kablam!     Checking image v0.19.0
Oct 12 21:46:59.933 INFO kablam!     Checking structopt v0.2.10
Oct 12 21:47:04.500 INFO kablam!     Checking isomagic v0.1.0 (/source)
Oct 12 21:47:06.876 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 21:47:06.876 INFO kablam!  --> src/main.rs:4:1
Oct 12 21:47:06.876 INFO kablam!   |
Oct 12 21:47:06.876 INFO kablam! 4 | #[macro_use]
Oct 12 21:47:06.876 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 21:47:06.876 INFO kablam!   |
Oct 12 21:47:06.876 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 21:47:06.876 INFO kablam! 
Oct 12 21:47:06.905 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 21:47:06.905 INFO kablam!  --> src/main.rs:4:1
Oct 12 21:47:06.905 INFO kablam!   |
Oct 12 21:47:06.905 INFO kablam! 4 | #[macro_use]
Oct 12 21:47:06.905 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 21:47:06.905 INFO kablam!   |
Oct 12 21:47:06.905 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 21:47:06.905 INFO kablam! 
Oct 12 21:47:07.332 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.89s
Oct 12 21:47:07.344 INFO kablam! su: No module specific data is present
Oct 12 21:47:07.808 INFO running `"docker" "rm" "-f" "7c39e167ffbe2195e4c8eabc555e4117f78c8be8407284fc51c1f931f8aa2bc7"`
Oct 12 21:47:08.072 INFO blam! 7c39e167ffbe2195e4c8eabc555e4117f78c8be8407284fc51c1f931f8aa2bc7