Dec 11 22:20:45.361 INFO checking aschampion/h2n5 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 22:20:45.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 22:20:45.825 INFO [stdout] 864a5971f0906b64a5e076fa872281ff74a82f3c80634315580a8706c0c832f6
Dec 11 22:20:45.830 INFO running `"docker" "start" "-a" "864a5971f0906b64a5e076fa872281ff74a82f3c80634315580a8706c0c832f6"`
Dec 11 22:20:47.215 INFO [stderr] usermod: no changes
Dec 11 22:20:47.871 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Dec 11 22:20:47.871 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 11 22:20:47.872 INFO [stderr]    Compiling filetime v0.2.1
Dec 11 22:20:47.912 INFO [stderr]    Compiling lz4-sys v1.8.0
Dec 11 22:20:47.912 INFO [stderr]     Checking miniz_oxide v0.1.3
Dec 11 22:20:47.918 INFO [stderr]    Compiling pulldown-cmark v0.0.8
Dec 11 22:20:47.920 INFO [stderr]     Checking http v0.1.7
Dec 11 22:20:47.921 INFO [stderr]     Checking ndarray v0.11.2
Dec 11 22:20:52.884 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 11 22:20:52.936 INFO [stderr]    Compiling num-derive v0.2.2
Dec 11 22:20:53.761 INFO [stderr]     Checking failure v0.1.1
Dec 11 22:20:54.284 INFO [stderr]    Compiling lzma-sys v0.1.10
Dec 11 22:21:07.057 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 11 22:21:07.706 INFO [stderr]    Compiling skeptic v0.9.0
Dec 11 22:21:12.921 INFO [stderr]     Checking actix v0.7.1
Dec 11 22:21:13.370 INFO [stderr]     Checking flate2 v1.0.1
Dec 11 22:21:13.792 INFO [stderr]     Checking structopt v0.2.10
Dec 11 22:21:18.229 INFO [stderr]     Checking h2 v0.1.10
Dec 11 22:21:18.392 INFO [stderr]     Checking xz2 v0.1.5
Dec 11 22:21:19.369 INFO [stderr]     Checking bzip2 v0.3.3
Dec 11 22:21:20.124 INFO [stderr]    Compiling lz4 v1.22.0
Dec 11 22:21:21.050 INFO [stderr]     Checking image v0.19.0
Dec 11 22:21:35.652 INFO [stderr]     Checking n5 v0.2.1
Dec 11 22:21:39.084 INFO [stderr]     Checking actix-web v0.7.1
Dec 11 22:21:54.505 INFO [stderr]     Checking h2n5 v0.1.3 (/source)
Dec 11 22:22:08.544 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 22:22:08.544 INFO [stderr]  --> src/main.rs:7:1
Dec 11 22:22:08.545 INFO [stderr]   |
Dec 11 22:22:08.545 INFO [stderr] 7 | #[macro_use]
Dec 11 22:22:08.545 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 22:22:08.546 INFO [stderr]   |
Dec 11 22:22:08.546 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 22:22:08.546 INFO [stderr] 
Dec 11 22:22:08.766 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 22:22:08.766 INFO [stderr]  --> src/main.rs:7:1
Dec 11 22:22:08.766 INFO [stderr]   |
Dec 11 22:22:08.767 INFO [stderr] 7 | #[macro_use]
Dec 11 22:22:08.767 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 22:22:08.767 INFO [stderr]   |
Dec 11 22:22:08.767 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 22:22:08.768 INFO [stderr] 
Dec 11 22:22:09.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
Dec 11 22:22:09.480 INFO [stderr] su: No module specific data is present
Dec 11 22:22:10.740 INFO running `"docker" "inspect" "864a5971f0906b64a5e076fa872281ff74a82f3c80634315580a8706c0c832f6"`
Dec 11 22:22:11.146 INFO running `"docker" "rm" "-f" "864a5971f0906b64a5e076fa872281ff74a82f3c80634315580a8706c0c832f6"`
Dec 11 22:22:11.496 INFO [stdout] 864a5971f0906b64a5e076fa872281ff74a82f3c80634315580a8706c0c832f6