Sep 01 14:09:14.579 INFO checking mrmekon/toucHNews against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 14:09:14.579 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 14:09:14.580 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 14:09:14.848 INFO blam! 4109a0c6974adeab576de2ee294a6c18f0e65ca7b7f35ce2d2bf612fa3470210
Sep 01 14:09:14.851 INFO running `"docker" "start" "-a" "4109a0c6974adeab576de2ee294a6c18f0e65ca7b7f35ce2d2bf612fa3470210"`
Sep 01 14:09:16.108 INFO kablam!     Checking futures v0.1.20
Sep 01 14:09:16.115 INFO kablam!    Compiling cc v1.0.9
Sep 01 14:09:16.116 INFO kablam!     Checking log-mdc v0.1.0
Sep 01 14:09:16.117 INFO kablam!    Compiling rubrail v0.7.0
Sep 01 14:09:16.117 INFO kablam!     Checking log v0.4.1
Sep 01 14:09:16.117 INFO kablam!     Checking num-traits v0.1.43
Sep 01 14:09:16.134 INFO kablam!     Checking num-integer v0.1.36
Sep 01 14:09:16.188 INFO kablam!     Checking serde_json v1.0.13
Sep 01 14:09:16.905 INFO kablam!     Checking base64 v0.9.0
Sep 01 14:09:17.780 INFO kablam!     Checking ordered-float v0.5.0
Sep 01 14:09:18.830 INFO kablam!     Checking serde_yaml v0.7.3
Sep 01 14:09:19.273 INFO kablam!     Checking chrono v0.4.1
Sep 01 14:09:20.239 INFO kablam!     Checking mio v0.6.14
Sep 01 14:09:20.797 INFO kablam!     Checking log v0.3.9
Sep 01 14:09:21.537 INFO kablam!     Checking serde-value v0.5.2
Sep 01 14:09:32.667 INFO kablam!    Compiling openssl-sys v0.9.27
Sep 01 14:09:32.667 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 01 14:09:37.165 INFO kablam!     Checking flate2 v1.0.1
Sep 01 14:09:38.199 INFO kablam!    Compiling openssl v0.9.24
Sep 01 14:09:39.404 INFO kablam!     Checking tokio-io v0.1.6
Sep 01 14:09:39.404 INFO kablam!     Checking tokio-executor v0.1.2
Sep 01 14:09:39.404 INFO kablam!     Checking tokio-service v0.1.0
Sep 01 14:09:39.404 INFO kablam!     Checking relay v0.1.1
Sep 01 14:09:39.404 INFO kablam!     Checking futures-cpupool v0.1.8
Sep 01 14:09:41.316 INFO kablam!     Checking tokio-threadpool v0.1.2
Sep 01 14:09:41.317 INFO kablam!     Checking tokio-timer v0.2.0
Sep 01 14:09:41.673 INFO kablam!     Checking log4rs v0.8.0
Sep 01 14:09:43.261 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 14:09:43.261 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/file.rs:25:3
Sep 01 14:09:43.261 INFO kablam!    |
Sep 01 14:09:43.261 INFO kablam! 25 | #[serde(deny_unknown_fields)]
Sep 01 14:09:43.261 INFO kablam!    |   ^^^^^
Sep 01 14:09:43.261 INFO kablam!    |
Sep 01 14:09:43.261 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:09:43.262 INFO kablam! 
Sep 01 14:09:43.262 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 14:09:43.263 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/console.rs:24:3
Sep 01 14:09:43.263 INFO kablam!    |
Sep 01 14:09:43.263 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Sep 01 14:09:43.263 INFO kablam!    |   ^^^^^
Sep 01 14:09:43.263 INFO kablam!    |
Sep 01 14:09:43.263 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:09:43.263 INFO kablam! 
Sep 01 14:09:43.263 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 14:09:43.263 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 14:09:43.263 INFO kablam!    |
Sep 01 14:09:43.263 INFO kablam! 16 | #[serde(deny_unknown_fields)]
Sep 01 14:09:43.263 INFO kablam!    |   ^^^^^
Sep 01 14:09:43.263 INFO kablam!    |
Sep 01 14:09:43.263 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:09:43.263 INFO kablam! 
Sep 01 14:09:43.263 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 14:09:43.263 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 14:09:43.263 INFO kablam!    |
Sep 01 14:09:43.263 INFO kablam! 17 | #[serde(deny_unknown_fields)]
Sep 01 14:09:43.263 INFO kablam!    |   ^^^^^
Sep 01 14:09:43.263 INFO kablam!    |
Sep 01 14:09:43.263 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:09:43.263 INFO kablam! 
Sep 01 14:09:43.263 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 14:09:43.263 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 14:09:43.263 INFO kablam!    |
Sep 01 14:09:43.263 INFO kablam! 21 | #[serde(deny_unknown_fields)]
Sep 01 14:09:43.264 INFO kablam!    |   ^^^^^
Sep 01 14:09:43.264 INFO kablam!    |
Sep 01 14:09:43.264 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:09:43.264 INFO kablam! 
Sep 01 14:09:43.270 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)
Sep 01 14:09:43.271 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 14:09:43.271 INFO kablam!    |
Sep 01 14:09:43.271 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Sep 01 14:09:43.271 INFO kablam!    |   ^^^^^
Sep 01 14:09:43.271 INFO kablam!    |
Sep 01 14:09:43.271 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:09:43.271 INFO kablam! 
Sep 01 14:09:43.271 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)
Sep 01 14:09:43.272 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/mod.rs:46:3
Sep 01 14:09:43.272 INFO kablam!    |
Sep 01 14:09:43.272 INFO kablam! 46 | #[serde(deny_unknown_fields)]
Sep 01 14:09:43.272 INFO kablam!    |   ^^^^^
Sep 01 14:09:43.272 INFO kablam!    |
Sep 01 14:09:43.272 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 01 14:09:43.272 INFO kablam! 
Sep 01 14:09:44.102 INFO kablam! error: aborting due to 7 previous errors
Sep 01 14:09:44.102 INFO kablam! 
Sep 01 14:09:44.102 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 01 14:09:44.135 INFO kablam! error: Could not compile `log4rs`.
Sep 01 14:09:44.135 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 14:09:50.782 INFO kablam! error: build failed
Sep 01 14:09:50.784 INFO kablam! su: No module specific data is present
Sep 01 14:09:51.337 INFO running `"docker" "rm" "-f" "4109a0c6974adeab576de2ee294a6c18f0e65ca7b7f35ce2d2bf612fa3470210"`
Sep 01 14:09:51.503 INFO blam! 4109a0c6974adeab576de2ee294a6c18f0e65ca7b7f35ce2d2bf612fa3470210