Nov 02 23:04:33.536 INFO checking zerodmg-0.1.9 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 23:04:33.542 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 02 23:04:33.928 INFO blam! 1837095517ebf469dcc215d432ced9f8c874fcf211881e8db889d42f86496b3a
Nov 02 23:04:33.929 INFO running `"docker" "start" "-a" "1837095517ebf469dcc215d432ced9f8c874fcf211881e8db889d42f86496b3a"`
Nov 02 23:04:35.644 INFO kablam! usermod: no changes
Nov 02 23:04:35.692 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Nov 02 23:04:36.084 INFO kablam!    Compiling rayon v1.0.3
Nov 02 23:04:36.084 INFO kablam!    Compiling num-derive v0.2.3
Nov 02 23:04:36.094 INFO kablam!     Checking tokio-service v0.1.0
Nov 02 23:04:36.100 INFO kablam!     Checking relay v0.1.1
Nov 02 23:04:36.100 INFO kablam!     Checking deflate v0.7.19
Nov 02 23:04:36.103 INFO kablam!     Checking gif v0.10.1
Nov 02 23:04:36.103 INFO kablam!     Checking want v0.0.4
Nov 02 23:04:36.112 INFO kablam!    Compiling syn v0.13.11
Nov 02 23:04:40.080 INFO kablam!    Compiling syn v0.15.18
Nov 02 23:04:40.464 INFO kablam!     Checking tokio-core v0.1.17
Nov 02 23:04:44.716 INFO kablam!     Checking png v0.12.0
Nov 02 23:04:53.453 INFO kablam!     Checking tokio-proto v0.1.1
Nov 02 23:04:55.447 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 02 23:05:04.568 INFO kablam!     Checking hyper v0.11.27
Nov 02 23:05:04.784 INFO kablam!    Compiling derive_more v0.11.0
Nov 02 23:05:17.607 INFO kablam!     Checking image v0.19.0
Nov 02 23:05:23.052 INFO kablam!     Checking zerodmg-utils v0.1.9
Nov 02 23:05:23.452 INFO kablam!     Checking zerodmg-codes v0.1.9
Nov 02 23:05:24.404 INFO kablam! error[E0635]: unknown feature `rust_2018_idioms`
Nov 02 23:05:24.404 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/zerodmg-codes-0.1.9/src/lib.rs:2:12
Nov 02 23:05:24.404 INFO kablam!   |
Nov 02 23:05:24.404 INFO kablam! 2 | #![feature(rust_2018_idioms)]
Nov 02 23:05:24.404 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Nov 02 23:05:24.404 INFO kablam! 
Nov 02 23:05:24.423 INFO kablam! error: aborting due to previous error
Nov 02 23:05:24.423 INFO kablam! 
Nov 02 23:05:24.423 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Nov 02 23:05:24.440 INFO kablam! error: Could not compile `zerodmg-codes`.
Nov 02 23:05:24.440 INFO kablam! 
Nov 02 23:05:24.440 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 23:05:24.442 INFO kablam! su: No module specific data is present
Nov 02 23:05:25.175 INFO running `"docker" "rm" "-f" "1837095517ebf469dcc215d432ced9f8c874fcf211881e8db889d42f86496b3a"`
Nov 02 23:05:25.468 INFO blam! 1837095517ebf469dcc215d432ced9f8c874fcf211881e8db889d42f86496b3a