Sep 01 14:36:15.844 INFO checking locka99/opcua against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 14:36:15.844 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 14:36:15.844 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 14:36:16.080 INFO blam! f6bc376a5faed53756c0cb87c41eddc86ad96300d7b1de64b96daaffc1aea4b4
Sep 01 14:36:16.082 INFO running `"docker" "start" "-a" "f6bc376a5faed53756c0cb87c41eddc86ad96300d7b1de64b96daaffc1aea4b4"`
Sep 01 14:36:17.545 INFO kablam!     Checking termcolor v1.0.3
Sep 01 14:36:17.548 INFO kablam!    Compiling arrayvec v0.4.7
Sep 01 14:36:17.553 INFO kablam!     Checking stb_truetype v0.2.3
Sep 01 14:36:17.558 INFO kablam!     Checking petgraph v0.4.13
Sep 01 14:36:17.561 INFO kablam!    Compiling wayland-scanner v0.12.5
Sep 01 14:36:17.563 INFO kablam!     Checking tempdir v0.3.7
Sep 01 14:36:17.569 INFO kablam!     Checking log v0.4.4
Sep 01 14:36:17.569 INFO kablam!     Checking serde_yaml v0.7.5
Sep 01 14:36:19.056 INFO kablam!     Checking uuid v0.5.1
Sep 01 14:36:19.384 INFO kablam!    Compiling openssl v0.10.11
Sep 01 14:36:19.411 INFO kablam!     Checking crossbeam-epoch v0.5.2
Sep 01 14:36:20.903 INFO kablam!     Checking flate2 v1.0.2
Sep 01 14:36:21.035 INFO kablam!     Checking mio v0.6.15
Sep 01 14:36:23.039 INFO kablam!     Checking tokio-io v0.1.8
Sep 01 14:36:23.363 INFO kablam!     Checking want v0.0.6
Sep 01 14:36:23.915 INFO kablam!     Checking log v0.3.9
Sep 01 14:36:25.149 INFO kablam!     Checking chrono v0.4.6
Sep 01 14:36:27.699 INFO kablam!     Checking regex v0.2.11
Sep 01 14:36:27.754 INFO kablam!     Checking wayland-sys v0.12.5
Sep 01 14:36:27.780 INFO kablam!    Compiling gl_generator v0.9.0
Sep 01 14:36:29.685 INFO kablam!    Compiling crossbeam-epoch v0.3.1
Sep 01 14:36:30.519 INFO kablam!     Checking crossbeam-deque v0.6.1
Sep 01 14:36:30.930 INFO kablam!     Checking uci v0.1.2
Sep 01 14:36:32.158 INFO kablam!     Checking rusttype v0.5.2
Sep 01 14:36:32.730 INFO kablam!     Checking serde-value v0.5.2
Sep 01 14:36:33.418 INFO kablam!     Checking env_logger v0.5.13
Sep 01 14:36:36.515 INFO kablam!    Compiling wayland-client v0.12.5
Sep 01 14:36:36.957 INFO kablam!    Compiling wayland-protocols v0.12.5
Sep 01 14:36:40.271 INFO kablam!     Checking tokio-codec v0.1.0
Sep 01 14:36:43.155 INFO kablam!     Checking h2 v0.1.12
Sep 01 14:36:43.322 INFO kablam!     Checking tokio-reactor v0.1.5
Sep 01 14:36:43.481 INFO kablam!     Checking mio-uds v0.6.6
Sep 01 14:36:43.484 INFO kablam!     Checking pistoncore-input v0.21.0
Sep 01 14:36:43.510 INFO kablam!     Checking tokio-threadpool v0.1.6
Sep 01 14:36:45.113 INFO kablam!     Checking daggy v0.5.0
Sep 01 14:36:45.396 INFO kablam!    Compiling crossbeam-deque v0.2.0
Sep 01 14:36:45.569 INFO kablam!     Checking opcua-console-logging v0.5.0 (file:///source/console-logging)
Sep 01 14:36:47.619 INFO kablam!     Checking log4rs v0.8.0
Sep 01 14:36:48.723 INFO kablam!    Compiling glutin v0.14.0
Sep 01 14:36:49.403 INFO kablam!    Compiling glium v0.21.0
Sep 01 14:36:49.630 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)
Sep 01 14:36:49.630 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/file.rs:25:3
Sep 01 14:36:49.630 INFO kablam!    |
Sep 01 14:36:49.630 INFO kablam! 25 | #[serde(deny_unknown_fields)]
Sep 01 14:36:49.630 INFO kablam!    |   ^^^^^
Sep 01 14:36:49.642 INFO kablam!    |
Sep 01 14:36:49.643 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:36:49.643 INFO kablam! 
Sep 01 14:36:49.644 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)
Sep 01 14:36:49.644 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/console.rs:24:3
Sep 01 14:36:49.644 INFO kablam!    |
Sep 01 14:36:49.644 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Sep 01 14:36:49.644 INFO kablam!    |   ^^^^^
Sep 01 14:36:49.645 INFO kablam!    |
Sep 01 14:36:49.645 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:36:49.646 INFO kablam! 
Sep 01 14:36:49.646 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)
Sep 01 14:36:49.646 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/policy/compound/roll/delete.rs:16:3
Sep 01 14:36:49.647 INFO kablam!    |
Sep 01 14:36:49.647 INFO kablam! 16 | #[serde(deny_unknown_fields)]
Sep 01 14:36:49.647 INFO kablam!    |   ^^^^^
Sep 01 14:36:49.647 INFO kablam!    |
Sep 01 14:36:49.648 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:36:49.648 INFO kablam! 
Sep 01 14:36:49.649 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)
Sep 01 14:36:49.649 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
Sep 01 14:36:49.649 INFO kablam!    |
Sep 01 14:36:49.649 INFO kablam! 17 | #[serde(deny_unknown_fields)]
Sep 01 14:36:49.649 INFO kablam!    |   ^^^^^
Sep 01 14:36:49.650 INFO kablam!    |
Sep 01 14:36:49.650 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:36:49.650 INFO kablam! 
Sep 01 14:36:49.651 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)
Sep 01 14:36:49.651 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/policy/compound/trigger/size.rs:21:3
Sep 01 14:36:49.651 INFO kablam!    |
Sep 01 14:36:49.651 INFO kablam! 21 | #[serde(deny_unknown_fields)]
Sep 01 14:36:49.651 INFO kablam!    |   ^^^^^
Sep 01 14:36:49.652 INFO kablam!    |
Sep 01 14:36:49.652 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:36:49.653 INFO kablam! 
Sep 01 14:36:49.654 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)
Sep 01 14:36:49.654 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/policy/compound/mod.rs:24:3
Sep 01 14:36:49.654 INFO kablam!    |
Sep 01 14:36:49.654 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Sep 01 14:36:49.654 INFO kablam!    |   ^^^^^
Sep 01 14:36:49.654 INFO kablam!    |
Sep 01 14:36:49.655 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:36:49.655 INFO kablam! 
Sep 01 14:36:49.656 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)
Sep 01 14:36:49.656 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/mod.rs:46:3
Sep 01 14:36:49.656 INFO kablam!    |
Sep 01 14:36:49.656 INFO kablam! 46 | #[serde(deny_unknown_fields)]
Sep 01 14:36:49.656 INFO kablam!    |   ^^^^^
Sep 01 14:36:49.657 INFO kablam!    |
Sep 01 14:36:49.657 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:36:49.658 INFO kablam! 
Sep 01 14:36:50.033 INFO kablam! error: aborting due to 7 previous errors
Sep 01 14:36:50.033 INFO kablam! 
Sep 01 14:36:50.033 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 01 14:36:50.044 INFO kablam! error: Could not compile `log4rs`.
Sep 01 14:36:50.045 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 14:37:02.002 INFO kablam! error: build failed
Sep 01 14:37:02.004 INFO kablam! su: No module specific data is present
Sep 01 14:37:02.561 INFO running `"docker" "rm" "-f" "f6bc376a5faed53756c0cb87c41eddc86ad96300d7b1de64b96daaffc1aea4b4"`
Sep 01 14:37:02.735 INFO blam! f6bc376a5faed53756c0cb87c41eddc86ad96300d7b1de64b96daaffc1aea4b4