Aug 31 21:25:21.935 INFO checking mrmekon/toucHNews against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Aug 31 21:25:21.935 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Aug 31 21:25:21.935 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 21:25:22.187 INFO blam! 0992d46acc869dceb1ee5721d7c25b752ac6221af40a9945e093c77137352a8f
Aug 31 21:25:22.189 INFO running `"docker" "start" "-a" "0992d46acc869dceb1ee5721d7c25b752ac6221af40a9945e093c77137352a8f"`
Aug 31 21:25:23.281 INFO kablam!     Checking futures v0.1.20
Aug 31 21:25:23.288 INFO kablam!     Checking log-mdc v0.1.0
Aug 31 21:25:23.290 INFO kablam!    Compiling rubrail v0.7.0
Aug 31 21:25:23.292 INFO kablam!     Checking open v1.2.1
Aug 31 21:25:23.295 INFO kablam!     Checking log v0.4.1
Aug 31 21:25:23.297 INFO kablam!    Compiling openssl-sys v0.9.27
Aug 31 21:25:23.299 INFO kablam!    Compiling miniz-sys v0.1.10
Aug 31 21:25:23.301 INFO kablam!    Compiling proc-macro2 v0.3.1
Aug 31 21:25:24.276 INFO kablam!     Checking serde_json v1.0.13
Aug 31 21:25:24.758 INFO kablam!     Checking chrono v0.4.1
Aug 31 21:25:25.230 INFO kablam!     Checking ordered-float v0.5.0
Aug 31 21:25:26.218 INFO kablam!     Checking serde_yaml v0.7.3
Aug 31 21:25:26.706 INFO kablam!     Checking mio v0.6.14
Aug 31 21:25:27.967 INFO kablam!     Checking log v0.3.9
Aug 31 21:25:33.545 INFO kablam!     Checking serde-value v0.5.2
Aug 31 21:25:40.127 INFO kablam!    Compiling openssl v0.9.24
Aug 31 21:25:40.607 INFO kablam!    Compiling quote v0.5.1
Aug 31 21:25:40.626 INFO kablam!     Checking flate2 v1.0.1
Aug 31 21:25:43.258 INFO kablam!    Compiling syn v0.13.1
Aug 31 21:25:45.679 INFO kablam!     Checking tokio-io v0.1.6
Aug 31 21:25:45.684 INFO kablam!     Checking tokio-executor v0.1.2
Aug 31 21:25:45.685 INFO kablam!     Checking tokio-service v0.1.0
Aug 31 21:25:45.685 INFO kablam!     Checking futures-cpupool v0.1.8
Aug 31 21:25:45.685 INFO kablam!     Checking relay v0.1.1
Aug 31 21:25:47.107 INFO kablam!     Checking tokio-threadpool v0.1.2
Aug 31 21:25:47.109 INFO kablam!     Checking tokio-timer v0.2.0
Aug 31 21:25:50.194 INFO kablam!     Checking tokio-reactor v0.1.1
Aug 31 21:25:51.845 INFO kablam!     Checking tokio-tcp v0.1.0
Aug 31 21:25:51.845 INFO kablam!     Checking tokio-udp v0.1.0
Aug 31 21:25:53.293 INFO kablam!     Checking tokio v0.1.5
Aug 31 21:25:54.646 INFO kablam!     Checking native-tls v0.1.5
Aug 31 21:25:55.230 INFO kablam!     Checking tokio-core v0.1.16
Aug 31 21:25:59.097 INFO kablam!     Checking tokio-proto v0.1.1
Aug 31 21:25:59.114 INFO kablam!     Checking tokio-tls v0.1.4
Aug 31 21:26:02.308 INFO kablam!    Compiling serde_derive_internals v0.23.0
Aug 31 21:26:04.873 INFO kablam!     Checking hyper v0.11.24
Aug 31 21:26:07.713 INFO kablam!    Compiling serde_derive v1.0.37
Aug 31 21:26:16.631 INFO kablam!     Checking hyper-tls v0.1.3
Aug 31 21:26:21.381 INFO kablam!     Checking log4rs v0.8.0
Aug 31 21:26:21.381 INFO kablam!     Checking hn v0.4.0
Aug 31 21:26:21.741 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 31 21:26:21.741 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/file.rs:25:3
Aug 31 21:26:21.741 INFO kablam!    |
Aug 31 21:26:21.741 INFO kablam! 25 | #[serde(deny_unknown_fields)]
Aug 31 21:26:21.741 INFO kablam!    |   ^^^^^
Aug 31 21:26:21.741 INFO kablam!    |
Aug 31 21:26:21.741 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 31 21:26:21.741 INFO kablam! 
Aug 31 21:26:21.741 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 31 21:26:21.741 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/console.rs:24:3
Aug 31 21:26:21.741 INFO kablam!    |
Aug 31 21:26:21.741 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Aug 31 21:26:21.741 INFO kablam!    |   ^^^^^
Aug 31 21:26:21.741 INFO kablam!    |
Aug 31 21:26:21.741 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 31 21:26:21.742 INFO kablam! 
Aug 31 21:26:21.742 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 31 21:26:21.742 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 31 21:26:21.742 INFO kablam!    |
Aug 31 21:26:21.742 INFO kablam! 16 | #[serde(deny_unknown_fields)]
Aug 31 21:26:21.742 INFO kablam!    |   ^^^^^
Aug 31 21:26:21.742 INFO kablam!    |
Aug 31 21:26:21.742 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 31 21:26:21.742 INFO kablam! 
Aug 31 21:26:21.742 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 31 21:26:21.742 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 31 21:26:21.742 INFO kablam!    |
Aug 31 21:26:21.742 INFO kablam! 17 | #[serde(deny_unknown_fields)]
Aug 31 21:26:21.742 INFO kablam!    |   ^^^^^
Aug 31 21:26:21.742 INFO kablam!    |
Aug 31 21:26:21.742 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 31 21:26:21.742 INFO kablam! 
Aug 31 21:26:21.742 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 31 21:26:21.742 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 31 21:26:21.742 INFO kablam!    |
Aug 31 21:26:21.742 INFO kablam! 21 | #[serde(deny_unknown_fields)]
Aug 31 21:26:21.742 INFO kablam!    |   ^^^^^
Aug 31 21:26:21.743 INFO kablam!    |
Aug 31 21:26:21.743 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 31 21:26:21.743 INFO kablam! 
Aug 31 21:26:21.743 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 31 21:26:21.743 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/policy/compound/mod.rs:24:3
Aug 31 21:26:21.743 INFO kablam!    |
Aug 31 21:26:21.743 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Aug 31 21:26:21.743 INFO kablam!    |   ^^^^^
Aug 31 21:26:21.743 INFO kablam!    |
Aug 31 21:26:21.743 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 31 21:26:21.743 INFO kablam! 
Aug 31 21:26:21.743 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 31 21:26:21.743 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/mod.rs:46:3
Aug 31 21:26:21.743 INFO kablam!    |
Aug 31 21:26:21.743 INFO kablam! 46 | #[serde(deny_unknown_fields)]
Aug 31 21:26:21.743 INFO kablam!    |   ^^^^^
Aug 31 21:26:21.743 INFO kablam!    |
Aug 31 21:26:21.743 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 31 21:26:21.743 INFO kablam! 
Aug 31 21:26:21.960 INFO kablam! error: aborting due to 7 previous errors
Aug 31 21:26:21.960 INFO kablam! 
Aug 31 21:26:21.960 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 31 21:26:21.966 INFO kablam! error: Could not compile `log4rs`.
Aug 31 21:26:21.966 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 21:26:22.628 INFO kablam! error: build failed
Aug 31 21:26:22.629 INFO kablam! su: No module specific data is present
Aug 31 21:26:23.011 INFO running `"docker" "rm" "-f" "0992d46acc869dceb1ee5721d7c25b752ac6221af40a9945e093c77137352a8f"`
Aug 31 21:26:23.108 INFO blam! 0992d46acc869dceb1ee5721d7c25b752ac6221af40a9945e093c77137352a8f