Aug 29 18:18:34.737 INFO checking maidsafe/safe_vault against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 18:18:34.737 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 18:18:34.737 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 18:18:34.914 INFO blam! 895b47bd21c90fd2cb4f71fde30d095b2770b7c932f0e4c62a3650a56ff036ba
Aug 29 18:18:34.916 INFO running `"docker" "start" "-a" "895b47bd21c90fd2cb4f71fde30d095b2770b7c932f0e4c62a3650a56ff036ba"`
Aug 29 18:18:35.559 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Aug 29 18:18:35.559 INFO kablam! disables Cargo from automatically inferring other test targets.
Aug 29 18:18:35.559 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Aug 29 18:18:35.559 INFO kablam! files will be included as a test target:
Aug 29 18:18:35.560 INFO kablam! 
Aug 29 18:18:35.560 INFO kablam! * /source/tests/maid_manager.rs
Aug 29 18:18:35.560 INFO kablam! * /source/tests/data_manager.rs
Aug 29 18:18:35.560 INFO kablam! * /source/tests/network.rs
Aug 29 18:18:35.560 INFO kablam! 
Aug 29 18:18:35.560 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Aug 29 18:18:35.560 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Aug 29 18:18:35.560 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Aug 29 18:18:35.560 INFO kablam! section. You may also move the files to a location where Cargo would not
Aug 29 18:18:35.560 INFO kablam! automatically infer them to be a target, such as in subfolders.
Aug 29 18:18:35.560 INFO kablam! 
Aug 29 18:18:35.560 INFO kablam! For more information on this warning you can consult
Aug 29 18:18:35.560 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Aug 29 18:18:35.968 INFO kablam!    Compiling byteorder v1.1.0
Aug 29 18:18:35.970 INFO kablam!    Compiling futures v0.1.21
Aug 29 18:18:35.970 INFO kablam!    Compiling rand_core v0.2.1
Aug 29 18:18:35.973 INFO kablam!    Compiling adler32 v1.0.2
Aug 29 18:18:35.973 INFO kablam!    Compiling scoped-tls v0.1.1
Aug 29 18:18:35.974 INFO kablam!    Compiling itoa v0.4.1
Aug 29 18:18:35.974 INFO kablam!    Compiling serde v1.0.37
Aug 29 18:18:35.974 INFO kablam!     Checking num-traits v0.2.2
Aug 29 18:18:36.765 INFO kablam!    Compiling podio v0.1.6
Aug 29 18:18:36.807 INFO kablam!    Compiling unwrap v1.2.1
Aug 29 18:18:38.338 INFO kablam!     Checking c_linked_list v1.1.0
Aug 29 18:18:38.500 INFO kablam!     Checking tiny-keccak v1.3.1
Aug 29 18:18:38.792 INFO kablam!     Checking remove_dir_all v0.5.0
Aug 29 18:18:39.234 INFO kablam!     Checking fake_clock v0.2.0
Aug 29 18:18:39.566 INFO kablam!    Compiling safe_vault v0.18.0 (file:///source)
Aug 29 18:18:40.361 INFO kablam!     Checking lru_time_cache v0.8.0
Aug 29 18:18:40.363 INFO kablam!     Checking lru_time_cache v0.7.0
Aug 29 18:18:41.264 INFO kablam!    Compiling iovec v0.1.2
Aug 29 18:18:41.821 INFO kablam!    Compiling xattr v0.2.2
Aug 29 18:18:41.860 INFO kablam!    Compiling net2 v0.2.32
Aug 29 18:18:43.349 INFO kablam!    Compiling crossbeam-utils v0.3.2
Aug 29 18:18:45.702 INFO kablam!    Compiling filetime v0.2.1
Aug 29 18:18:45.703 INFO kablam!    Compiling encoding_rs v0.8.6
Aug 29 18:18:48.086 INFO kablam!    Compiling openssl-sys v0.9.35
Aug 29 18:18:48.088 INFO kablam!    Compiling bzip2-sys v0.1.6
Aug 29 18:18:48.111 INFO kablam!    Compiling miniz-sys v0.1.10
Aug 29 18:18:48.138 INFO kablam!    Compiling miniz_oxide_c_api v0.1.2
Aug 29 18:18:49.739 INFO kablam!    Compiling miniz_oxide v0.1.2
Aug 29 18:18:50.006 INFO kablam!     Checking fs2 v0.4.3
Aug 29 18:18:52.618 INFO kablam!     Checking term_size v0.3.1
Aug 29 18:18:52.621 INFO kablam!     Checking atty v0.2.2
Aug 29 18:18:54.705 INFO kablam!     Checking termion v1.4.0
Aug 29 18:18:54.705 INFO kablam!     Checking xml-rs v0.3.6
Aug 29 18:18:54.753 INFO kablam!     Checking regex-syntax v0.5.3
Aug 29 18:18:54.850 INFO kablam!    Compiling base64 v0.9.0
Aug 29 18:19:00.387 INFO kablam!    Compiling rand v0.5.5
Aug 29 18:19:00.422 INFO kablam!     Checking get_if_addrs v0.4.1
Aug 29 18:19:00.462 INFO kablam!    Compiling uuid v0.6.5
Aug 29 18:19:01.709 INFO kablam!    Compiling msdos_time v0.1.5
Aug 29 18:19:06.736 INFO kablam!     Checking accumulator v0.7.0
Aug 29 18:19:06.854 INFO kablam!    Compiling bytes v0.4.6
Aug 29 18:19:06.885 INFO kablam!    Compiling crossbeam-epoch v0.4.1
Aug 29 18:19:07.632 INFO kablam!     Checking num-integer v0.1.36
Aug 29 18:19:07.666 INFO kablam!     Checking num-traits v0.1.43
Aug 29 18:19:08.498 INFO kablam!    Compiling mio v0.6.14
Aug 29 18:19:10.513 INFO kablam!    Compiling tar v0.4.16
Aug 29 18:19:20.613 INFO kablam!     Checking tempdir v0.3.7
Aug 29 18:19:22.333 INFO kablam!     Checking textwrap v0.6.0
Aug 29 18:19:23.127 INFO kablam!    Compiling tokio-executor v0.1.2
Aug 29 18:19:24.038 INFO kablam!    Compiling relay v0.1.1
Aug 29 18:19:24.431 INFO kablam!    Compiling futures-cpupool v0.1.8
Aug 29 18:19:27.207 INFO kablam!    Compiling tokio-service v0.1.0
Aug 29 18:19:31.118 INFO kablam!    Compiling unicase v2.1.0
Aug 29 18:19:31.153 INFO kablam!     Checking xmltree v0.3.2
Aug 29 18:19:31.178 INFO kablam!     Checking ordered-float v0.5.0
Aug 29 18:19:31.225 INFO kablam!     Checking num-iter v0.1.35
Aug 29 18:19:31.301 INFO kablam!     Checking num-bigint v0.1.43
Aug 29 18:19:31.401 INFO kablam!    Compiling crossbeam-deque v0.3.0
Aug 29 18:19:32.659 INFO kablam!    Compiling tokio-io v0.1.6
Aug 29 18:19:33.213 INFO kablam!    Compiling crc v1.7.0
Aug 29 18:19:33.750 INFO kablam!    Compiling url v1.5.1
Aug 29 18:19:34.903 INFO kablam!     Checking regex v0.2.10
Aug 29 18:19:40.183 INFO kablam!    Compiling openssl v0.9.24
Aug 29 18:19:40.263 INFO kablam!     Checking clap v2.25.1
Aug 29 18:19:42.317 INFO kablam!    Compiling tokio-timer v0.2.1
Aug 29 18:19:46.749 INFO kablam!    Compiling phf_shared v0.7.23
Aug 29 18:19:46.767 INFO kablam!     Checking num v0.1.42
Aug 29 18:19:46.773 INFO kablam!    Compiling tokio-threadpool v0.1.2
Aug 29 18:19:46.776 INFO kablam!    Compiling serde_derive_internals v0.23.0
Aug 29 18:19:47.589 INFO kablam!    Compiling libflate v0.1.16
Aug 29 18:19:50.805 INFO kablam!     Checking serde_json v1.0.13
Aug 29 18:19:50.805 INFO kablam!     Checking serde_yaml v0.7.3
Aug 29 18:19:50.889 INFO kablam!     Checking toml v0.4.6
Aug 29 18:19:54.834 INFO kablam!     Checking serde-value v0.5.2
Aug 29 18:20:07.209 INFO kablam!     Checking bincode v0.8.0
Aug 29 18:20:07.284 INFO kablam!    Compiling mime v0.3.5
Aug 29 18:20:07.422 INFO kablam!     Checking flate2 v0.2.20
Aug 29 18:20:07.486 INFO kablam!    Compiling tokio-reactor v0.1.1
Aug 29 18:20:07.596 INFO kablam!    Compiling bzip2 v0.3.2
Aug 29 18:20:11.463 INFO kablam!     Checking hyper v0.10.13
Aug 29 18:20:14.005 INFO kablam!     Checking ws v0.7.3
Aug 29 18:20:14.086 INFO kablam!    Compiling serde_urlencoded v0.5.3
Aug 29 18:20:19.226 INFO kablam!     Checking chrono v0.3.0
Aug 29 18:20:19.389 INFO kablam!    Compiling phf_generator v0.7.23
Aug 29 18:20:20.098 INFO kablam!    Compiling phf v0.7.23
Aug 29 18:20:21.415 INFO kablam!    Compiling flate2 v1.0.1
Aug 29 18:20:22.749 INFO kablam!    Compiling serde_derive v1.0.37
Aug 29 18:20:28.153 INFO kablam!     Checking config_file_handler v0.11.0
Aug 29 18:20:29.590 INFO kablam!    Compiling tokio-udp v0.1.0
Aug 29 18:20:34.680 INFO kablam!    Compiling tokio-tcp v0.1.0
Aug 29 18:20:36.115 INFO kablam!    Compiling phf_codegen v0.7.23
Aug 29 18:20:36.117 INFO kablam!     Checking resource_proof v0.5.0
Aug 29 18:20:36.214 INFO kablam!    Compiling zip v0.3.3
Aug 29 18:20:38.215 INFO kablam!    Compiling mime_guess v2.0.0-alpha.6
Aug 29 18:20:39.329 INFO kablam!    Compiling tokio v0.1.5
Aug 29 18:20:42.398 INFO kablam!     Checking igd v0.6.0
Aug 29 18:20:49.094 INFO kablam!    Compiling tokio-core v0.1.16
Aug 29 18:20:55.731 INFO kablam!    Compiling native-tls v0.1.5
Aug 29 18:21:02.233 INFO kablam!    Compiling tokio-tls v0.1.4
Aug 29 18:21:02.234 INFO kablam!    Compiling hyper v0.11.25
Aug 29 18:21:06.925 INFO kablam!     Checking log4rs v0.7.0
Aug 29 18:21:07.597 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 18:21:07.597 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/file.rs:25:3
Aug 29 18:21:07.597 INFO kablam!    |
Aug 29 18:21:07.597 INFO kablam! 25 | #[serde(deny_unknown_fields)]
Aug 29 18:21:07.597 INFO kablam!    |   ^^^^^
Aug 29 18:21:07.598 INFO kablam!    |
Aug 29 18:21:07.598 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 18:21:07.598 INFO kablam! 
Aug 29 18:21:07.598 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 18:21:07.598 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/console.rs:24:3
Aug 29 18:21:07.598 INFO kablam!    |
Aug 29 18:21:07.598 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Aug 29 18:21:07.598 INFO kablam!    |   ^^^^^
Aug 29 18:21:07.598 INFO kablam!    |
Aug 29 18:21:07.598 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 18:21:07.599 INFO kablam! 
Aug 29 18:21:07.599 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 18:21:07.599 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/rolling_file/policy/compound/roll/delete.rs:16:3
Aug 29 18:21:07.599 INFO kablam!    |
Aug 29 18:21:07.599 INFO kablam! 16 | #[serde(deny_unknown_fields)]
Aug 29 18:21:07.599 INFO kablam!    |   ^^^^^
Aug 29 18:21:07.599 INFO kablam!    |
Aug 29 18:21:07.599 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 18:21:07.599 INFO kablam! 
Aug 29 18:21:07.599 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 18:21:07.599 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/rolling_file/policy/compound/roll/fixed_window.rs:17:3
Aug 29 18:21:07.599 INFO kablam!    |
Aug 29 18:21:07.599 INFO kablam! 17 | #[serde(deny_unknown_fields)]
Aug 29 18:21:07.599 INFO kablam!    |   ^^^^^
Aug 29 18:21:07.599 INFO kablam!    |
Aug 29 18:21:07.599 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 18:21:07.599 INFO kablam! 
Aug 29 18:21:07.600 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 18:21:07.600 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/rolling_file/policy/compound/trigger/size.rs:21:3
Aug 29 18:21:07.601 INFO kablam!    |
Aug 29 18:21:07.601 INFO kablam! 21 | #[serde(deny_unknown_fields)]
Aug 29 18:21:07.601 INFO kablam!    |   ^^^^^
Aug 29 18:21:07.601 INFO kablam!    |
Aug 29 18:21:07.601 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 18:21:07.601 INFO kablam! 
Aug 29 18:21:07.601 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 18:21:07.601 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/rolling_file/policy/compound/mod.rs:24:3
Aug 29 18:21:07.601 INFO kablam!    |
Aug 29 18:21:07.601 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Aug 29 18:21:07.601 INFO kablam!    |   ^^^^^
Aug 29 18:21:07.601 INFO kablam!    |
Aug 29 18:21:07.601 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 18:21:07.601 INFO kablam! 
Aug 29 18:21:07.601 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 18:21:07.601 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/rolling_file/mod.rs:46:3
Aug 29 18:21:07.601 INFO kablam!    |
Aug 29 18:21:07.601 INFO kablam! 46 | #[serde(deny_unknown_fields)]
Aug 29 18:21:07.601 INFO kablam!    |   ^^^^^
Aug 29 18:21:07.601 INFO kablam!    |
Aug 29 18:21:07.601 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 18:21:07.601 INFO kablam! 
Aug 29 18:21:08.040 INFO kablam! error: aborting due to 7 previous errors
Aug 29 18:21:08.040 INFO kablam! 
Aug 29 18:21:08.040 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 29 18:21:08.049 INFO kablam! error: Could not compile `log4rs`.
Aug 29 18:21:08.049 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 18:21:23.215 INFO kablam! error: build failed
Aug 29 18:21:23.217 INFO kablam! su: No module specific data is present
Aug 29 18:21:23.738 INFO running `"docker" "rm" "-f" "895b47bd21c90fd2cb4f71fde30d095b2770b7c932f0e4c62a3650a56ff036ba"`
Aug 29 18:21:23.895 INFO blam! 895b47bd21c90fd2cb4f71fde30d095b2770b7c932f0e4c62a3650a56ff036ba