Aug 29 17:10:42.753 INFO checking locka99/opcua against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 17:10:42.753 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 17:10:42.753 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 17:10:42.990 INFO blam! a86c345951f66b12ccbb15c21e09a5a6503300f78a58e22cd3706dacac85442f
Aug 29 17:10:42.992 INFO running `"docker" "start" "-a" "a86c345951f66b12ccbb15c21e09a5a6503300f78a58e22cd3706dacac85442f"`
Aug 29 17:10:44.479 INFO kablam!    Compiling ryu v0.2.4
Aug 29 17:10:44.479 INFO kablam!     Checking token_store v0.1.2
Aug 29 17:10:44.545 INFO kablam!    Compiling arrayvec v0.4.7
Aug 29 17:10:44.558 INFO kablam!     Checking crossbeam-utils v0.3.2
Aug 29 17:10:44.566 INFO kablam!    Compiling wayland-scanner v0.12.5
Aug 29 17:10:44.571 INFO kablam!    Compiling serde v1.0.71
Aug 29 17:10:44.573 INFO kablam!     Checking tempdir v0.3.7
Aug 29 17:10:44.576 INFO kablam!     Checking log v0.4.4
Aug 29 17:10:45.959 INFO kablam!     Checking serde_yaml v0.7.5
Aug 29 17:10:46.864 INFO kablam!     Checking uuid v0.5.1
Aug 29 17:10:46.879 INFO kablam!    Compiling openssl v0.10.11
Aug 29 17:10:46.912 INFO kablam!     Checking flate2 v1.0.2
Aug 29 17:10:48.254 INFO kablam!     Checking crossbeam-epoch v0.4.3
Aug 29 17:10:48.304 INFO kablam!    Compiling syn v0.14.8
Aug 29 17:10:50.553 INFO kablam!     Checking chrono v0.4.5
Aug 29 17:10:53.634 INFO kablam!     Checking regex v0.2.11
Aug 29 17:10:53.737 INFO kablam!     Checking regex v1.0.2
Aug 29 17:10:58.487 INFO kablam!     Checking wayland-sys v0.12.5
Aug 29 17:10:58.879 INFO kablam!     Checking tokio-io v0.1.7
Aug 29 17:11:01.347 INFO kablam!     Checking mio v0.6.15
Aug 29 17:11:06.380 INFO kablam!     Checking want v0.0.6
Aug 29 17:11:07.835 INFO kablam!     Checking log v0.3.9
Aug 29 17:11:08.048 INFO kablam!     Checking crossbeam-deque v0.3.1
Aug 29 17:11:09.775 INFO kablam!     Checking rusttype v0.5.2
Aug 29 17:11:10.351 INFO kablam!     Checking serde-value v0.5.2
Aug 29 17:11:10.749 INFO kablam!    Compiling crossbeam-epoch v0.3.1
Aug 29 17:11:11.832 INFO kablam!    Compiling wayland-client v0.12.5
Aug 29 17:11:11.975 INFO kablam!    Compiling wayland-protocols v0.12.5
Aug 29 17:11:13.845 INFO kablam!     Checking tokio-codec v0.1.0
Aug 29 17:11:21.008 INFO kablam!     Checking h2 v0.1.12
Aug 29 17:11:22.704 INFO kablam!     Checking uci v0.1.2
Aug 29 17:11:23.437 INFO kablam!     Checking tokio-threadpool v0.1.5
Aug 29 17:11:23.495 INFO kablam!     Checking tokio-reactor v0.1.3
Aug 29 17:11:24.609 INFO kablam!     Checking env_logger v0.5.12
Aug 29 17:11:29.358 INFO kablam!    Compiling crossbeam-deque v0.2.0
Aug 29 17:11:29.407 INFO kablam!     Checking serde_json v1.0.26
Aug 29 17:11:30.275 INFO kablam!     Checking tokio-udp v0.1.1
Aug 29 17:11:31.614 INFO kablam!     Checking tokio-tcp v0.1.1
Aug 29 17:11:31.795 INFO kablam!     Checking opcua-console-logging v0.4.0 (file:///source/console-logging)
Aug 29 17:11:32.941 INFO kablam!    Compiling serde_derive v1.0.71
Aug 29 17:11:33.694 INFO kablam!    Compiling rayon-core v1.4.1
Aug 29 17:11:34.431 INFO kablam!     Checking tokio-fs v0.1.3
Aug 29 17:11:38.447 INFO kablam!     Checking tokio v0.1.7
Aug 29 17:11:46.831 INFO kablam!    Compiling rayon v0.8.2
Aug 29 17:11:47.965 INFO kablam!     Checking hyper v0.12.8
Aug 29 17:11:47.982 INFO kablam!     Checking wayland-kbd v0.13.1
Aug 29 17:12:02.943 INFO kablam!    Compiling gl_generator v0.9.0
Aug 29 17:12:03.457 INFO kablam!    Compiling ring v0.12.1
Aug 29 17:12:06.655 INFO kablam!     Checking wayland-window v0.13.3
Aug 29 17:12:09.054 INFO kablam!     Checking winit v0.12.0
Aug 29 17:12:14.194 INFO kablam!    Compiling glutin v0.14.0
Aug 29 17:12:14.197 INFO kablam!    Compiling glium v0.21.0
Aug 29 17:12:29.466 INFO kablam!     Checking pistoncore-input v0.21.0
Aug 29 17:12:29.469 INFO kablam!     Checking log4rs v0.8.0
Aug 29 17:12:30.264 INFO kablam! error[E0658]: The attribute `serde` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 29 17:12:30.265 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/file.rs:25:3
Aug 29 17:12:30.265 INFO kablam!    |
Aug 29 17:12:30.265 INFO kablam! 25 | #[serde(deny_unknown_fields)]
Aug 29 17:12:30.265 INFO kablam!    |   ^^^^^
Aug 29 17:12:30.265 INFO kablam!    |
Aug 29 17:12:30.265 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:12:30.265 INFO kablam! 
Aug 29 17:12:30.266 INFO kablam! error[E0658]: The attribute `serde` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 29 17:12:30.266 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/console.rs:24:3
Aug 29 17:12:30.266 INFO kablam!    |
Aug 29 17:12:30.266 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Aug 29 17:12:30.266 INFO kablam!    |   ^^^^^
Aug 29 17:12:30.266 INFO kablam!    |
Aug 29 17:12:30.266 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:12:30.266 INFO kablam! 
Aug 29 17:12:30.267 INFO kablam! error[E0658]: The attribute `serde` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 29 17:12:30.267 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/policy/compound/roll/delete.rs:16:3
Aug 29 17:12:30.267 INFO kablam!    |
Aug 29 17:12:30.267 INFO kablam! 16 | #[serde(deny_unknown_fields)]
Aug 29 17:12:30.267 INFO kablam!    |   ^^^^^
Aug 29 17:12:30.267 INFO kablam!    |
Aug 29 17:12:30.267 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:12:30.267 INFO kablam! 
Aug 29 17:12:30.268 INFO kablam! error[E0658]: The attribute `serde` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 29 17:12:30.268 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/policy/compound/roll/fixed_window.rs:17:3
Aug 29 17:12:30.268 INFO kablam!    |
Aug 29 17:12:30.268 INFO kablam! 17 | #[serde(deny_unknown_fields)]
Aug 29 17:12:30.268 INFO kablam!    |   ^^^^^
Aug 29 17:12:30.268 INFO kablam!    |
Aug 29 17:12:30.268 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:12:30.268 INFO kablam! 
Aug 29 17:12:30.269 INFO kablam! error[E0658]: The attribute `serde` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 29 17:12:30.269 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/policy/compound/trigger/size.rs:21:3
Aug 29 17:12:30.269 INFO kablam!    |
Aug 29 17:12:30.269 INFO kablam! 21 | #[serde(deny_unknown_fields)]
Aug 29 17:12:30.269 INFO kablam!    |   ^^^^^
Aug 29 17:12:30.269 INFO kablam!    |
Aug 29 17:12:30.269 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:12:30.269 INFO kablam! 
Aug 29 17:12:30.270 INFO kablam! error[E0658]: The attribute `serde` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 29 17:12:30.270 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/policy/compound/mod.rs:24:3
Aug 29 17:12:30.270 INFO kablam!    |
Aug 29 17:12:30.270 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Aug 29 17:12:30.270 INFO kablam!    |   ^^^^^
Aug 29 17:12:30.270 INFO kablam!    |
Aug 29 17:12:30.270 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:12:30.271 INFO kablam! 
Aug 29 17:12:30.271 INFO kablam! error[E0658]: The attribute `serde` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 29 17:12:30.271 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/mod.rs:46:3
Aug 29 17:12:30.271 INFO kablam!    |
Aug 29 17:12:30.271 INFO kablam! 46 | #[serde(deny_unknown_fields)]
Aug 29 17:12:30.271 INFO kablam!    |   ^^^^^
Aug 29 17:12:30.271 INFO kablam!    |
Aug 29 17:12:30.271 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:12:30.272 INFO kablam! 
Aug 29 17:12:30.560 INFO kablam! error: aborting due to 7 previous errors
Aug 29 17:12:30.561 INFO kablam! 
Aug 29 17:12:30.561 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 29 17:12:30.571 INFO kablam! error: Could not compile `log4rs`.
Aug 29 17:12:30.572 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 17:12:48.319 INFO kablam! error: build failed
Aug 29 17:12:48.323 INFO kablam! su: No module specific data is present
Aug 29 17:12:48.852 INFO running `"docker" "rm" "-f" "a86c345951f66b12ccbb15c21e09a5a6503300f78a58e22cd3706dacac85442f"`
Aug 29 17:12:49.014 INFO blam! a86c345951f66b12ccbb15c21e09a5a6503300f78a58e22cd3706dacac85442f