Dec 12 03:21:31.481 INFO checking ConnorMinielly/Piston-Test against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 03:21:31.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12 03:21:31.916 INFO [stdout] b1ce7f3ca461f4793c12afa2d5a9541e906276f5eb7eb9fb478fd9af982940ef
Dec 12 03:21:31.918 INFO running `"docker" "start" "-a" "b1ce7f3ca461f4793c12afa2d5a9541e906276f5eb7eb9fb478fd9af982940ef"`
Dec 12 03:21:33.327 INFO [stderr] usermod: no changes
Dec 12 03:21:33.380 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 12 03:21:33.380 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 12 03:21:33.380 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 12 03:21:33.380 INFO [stderr] files will be included as a binary target:
Dec 12 03:21:33.380 INFO [stderr] 
Dec 12 03:21:33.380 INFO [stderr] * /source/src/main.rs
Dec 12 03:21:33.380 INFO [stderr] 
Dec 12 03:21:33.380 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 12 03:21:33.380 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 12 03:21:33.380 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 12 03:21:33.380 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 12 03:21:33.380 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 12 03:21:33.380 INFO [stderr] 
Dec 12 03:21:33.380 INFO [stderr] For more information on this warning you can consult
Dec 12 03:21:33.380 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 12 03:21:33.380 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `spinning-square`,
Dec 12 03:21:33.380 INFO [stderr] please set bin.path in Cargo.toml
Dec 12 03:21:33.648 INFO [stderr]    Compiling serde v1.0.58
Dec 12 03:21:33.704 INFO [stderr]    Compiling syn v0.13.11
Dec 12 03:21:33.704 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 12 03:21:44.600 INFO [stderr]    Compiling serde_derive v1.0.58
Dec 12 03:21:44.601 INFO [stderr]    Compiling num-derive v0.2.1
Dec 12 03:21:46.920 INFO [stderr]     Checking image v0.19.0
Dec 12 03:21:55.948 INFO [stderr]     Checking piston2d-opengl_graphics v0.53.0
Dec 12 03:21:57.269 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 12 03:22:01.036 INFO [stderr]     Checking pistoncore-window v0.31.0
Dec 12 03:22:03.926 INFO [stderr]     Checking pistoncore-event_loop v0.36.0
Dec 12 03:22:03.928 INFO [stderr]     Checking pistoncore-glutin_window v0.46.0
Dec 12 03:22:06.169 INFO [stderr]     Checking piston v0.36.0
Dec 12 03:22:07.944 INFO [stderr]     Checking piston_start v0.1.0 (/source)
Dec 12 03:22:14.118 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.76s
Dec 12 03:22:14.139 INFO [stderr] su: No module specific data is present
Dec 12 03:22:14.879 INFO running `"docker" "inspect" "b1ce7f3ca461f4793c12afa2d5a9541e906276f5eb7eb9fb478fd9af982940ef"`
Dec 12 03:22:15.139 INFO running `"docker" "rm" "-f" "b1ce7f3ca461f4793c12afa2d5a9541e906276f5eb7eb9fb478fd9af982940ef"`
Dec 12 03:22:15.414 INFO [stdout] b1ce7f3ca461f4793c12afa2d5a9541e906276f5eb7eb9fb478fd9af982940ef