Dec 17 16:24:52.753 INFO checking rustyhorde/atterc against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 16:24:52.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/rustyhorde/atterc:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 16:24:53.892 INFO [stdout] 21352a00e2cf5e8fd941c72ee1c1dc9546a5847fd8e7852cb90b4bc869f65bd8
Dec 17 16:24:53.894 INFO running `"docker" "start" "-a" "21352a00e2cf5e8fd941c72ee1c1dc9546a5847fd8e7852cb90b4bc869f65bd8"`
Dec 17 16:24:56.008 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 17 16:24:56.028 INFO [stderr]     Checking toml v0.4.6
Dec 17 16:24:56.028 INFO [stderr]     Checking uuid v0.6.3
Dec 17 16:24:56.032 INFO [stderr]    Compiling syn v0.13.1
Dec 17 16:24:56.032 INFO [stderr]    Compiling getset v0.0.5
Dec 17 16:25:09.008 INFO [stderr]    Compiling serde_derive_internals v0.23.1
Dec 17 16:25:14.612 INFO [stderr]    Compiling serde_derive v1.0.43
Dec 17 16:25:19.088 INFO [stderr]     Checking backtrace v0.3.6
Dec 17 16:25:19.880 INFO [stderr]     Checking error-chain v0.11.0
Dec 17 16:25:27.952 INFO [stderr]     Checking atter v0.1.0
Dec 17 16:25:28.717 INFO [stderr]     Checking atterc v0.1.0 (/opt/crater/workdir)
Dec 17 16:25:29.212 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 16:25:29.212 INFO [stderr]   --> src/error.rs:10:1
Dec 17 16:25:29.212 INFO [stderr]    |
Dec 17 16:25:29.212 INFO [stderr] 10 | / error_chain!{
Dec 17 16:25:29.212 INFO [stderr] 11 | |     foreign_links {
Dec 17 16:25:29.212 INFO [stderr] 12 | |         Io(::std::io::Error);
Dec 17 16:25:29.212 INFO [stderr] 13 | |     }
Dec 17 16:25:29.212 INFO [stderr] 14 | | }
Dec 17 16:25:29.212 INFO [stderr]    | |_^
Dec 17 16:25:29.212 INFO [stderr]    |
Dec 17 16:25:29.212 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 16:25:29.212 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 16:25:29.212 INFO [stderr] 
Dec 17 16:25:29.248 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 16:25:29.248 INFO [stderr]   --> src/error.rs:10:1
Dec 17 16:25:29.248 INFO [stderr]    |
Dec 17 16:25:29.248 INFO [stderr] 10 | / error_chain!{
Dec 17 16:25:29.248 INFO [stderr] 11 | |     foreign_links {
Dec 17 16:25:29.248 INFO [stderr] 12 | |         Io(::std::io::Error);
Dec 17 16:25:29.248 INFO [stderr] 13 | |     }
Dec 17 16:25:29.248 INFO [stderr] 14 | | }
Dec 17 16:25:29.248 INFO [stderr]    | |_^
Dec 17 16:25:29.248 INFO [stderr]    |
Dec 17 16:25:29.248 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 16:25:29.248 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 16:25:29.248 INFO [stderr] 
Dec 17 16:25:29.364 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.49s
Dec 17 16:25:30.266 INFO running `"docker" "inspect" "21352a00e2cf5e8fd941c72ee1c1dc9546a5847fd8e7852cb90b4bc869f65bd8"`
Dec 17 16:25:30.530 INFO running `"docker" "rm" "-f" "21352a00e2cf5e8fd941c72ee1c1dc9546a5847fd8e7852cb90b4bc869f65bd8"`
Dec 17 16:25:30.825 INFO [stdout] 21352a00e2cf5e8fd941c72ee1c1dc9546a5847fd8e7852cb90b4bc869f65bd8