Sep 05 18:14:49.649 INFO checking maidsafe/safe_vault against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 18:14:49.649 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 18:14:49.650 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 18:14:50.050 INFO blam! 98df12089b21daa29e51e0ceac19704b0a9e16d7231fa1f48e5b7b05a0429b99
Sep 05 18:14:50.052 INFO running `"docker" "start" "-a" "98df12089b21daa29e51e0ceac19704b0a9e16d7231fa1f48e5b7b05a0429b99"`
Sep 05 18:14:51.286 INFO kablam! usermod: no changes
Sep 05 18:14:51.382 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 05 18:14:51.382 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 05 18:14:51.382 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 05 18:14:51.382 INFO kablam! files will be included as a test target:
Sep 05 18:14:51.382 INFO kablam! 
Sep 05 18:14:51.382 INFO kablam! * /source/tests/data_manager.rs
Sep 05 18:14:51.382 INFO kablam! * /source/tests/maid_manager.rs
Sep 05 18:14:51.382 INFO kablam! * /source/tests/network.rs
Sep 05 18:14:51.382 INFO kablam! 
Sep 05 18:14:51.382 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 05 18:14:51.382 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 05 18:14:51.382 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 05 18:14:51.382 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 05 18:14:51.382 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 05 18:14:51.382 INFO kablam! 
Sep 05 18:14:51.382 INFO kablam! For more information on this warning you can consult
Sep 05 18:14:51.382 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 05 18:14:51.753 INFO kablam!    Compiling libc v0.2.40
Sep 05 18:14:51.761 INFO kablam!    Compiling byteorder v1.1.0
Sep 05 18:14:51.762 INFO kablam!    Compiling cc v1.0.9
Sep 05 18:14:51.762 INFO kablam!    Compiling slab v0.4.0
Sep 05 18:14:51.766 INFO kablam!    Compiling lazycell v0.6.0
Sep 05 18:14:51.773 INFO kablam!    Compiling futures v0.1.21
Sep 05 18:14:51.773 INFO kablam!    Compiling rand_core v0.2.1
Sep 05 18:14:51.773 INFO kablam!    Compiling foreign-types-shared v0.1.1
Sep 05 18:14:52.231 INFO kablam!    Compiling scoped-tls v0.1.1
Sep 05 18:14:53.181 INFO kablam!    Compiling adler32 v1.0.2
Sep 05 18:14:53.526 INFO kablam!    Compiling itoa v0.4.1
Sep 05 18:14:53.722 INFO kablam!    Compiling num-traits v0.2.2
Sep 05 18:14:54.976 INFO kablam!    Compiling serde v1.0.37
Sep 05 18:14:54.977 INFO kablam!    Compiling arrayref v0.3.5
Sep 05 18:14:55.010 INFO kablam!    Compiling podio v0.1.6
Sep 05 18:14:55.509 INFO kablam!    Compiling unwrap v1.2.1
Sep 05 18:14:56.267 INFO kablam!    Compiling regex v0.2.10
Sep 05 18:15:04.366 INFO kablam!     Checking log-mdc v0.1.0
Sep 05 18:15:04.384 INFO kablam!     Checking c_linked_list v1.1.0
Sep 05 18:15:04.818 INFO kablam!     Checking unicode-segmentation v1.1.0
Sep 05 18:15:04.972 INFO kablam!     Checking tiny-keccak v1.3.1
Sep 05 18:15:05.112 INFO kablam!     Checking lru_time_cache v0.8.0
Sep 05 18:15:05.907 INFO kablam!     Checking hex v0.3.1
Sep 05 18:15:06.014 INFO kablam!     Checking fake_clock v0.2.0
Sep 05 18:15:06.771 INFO kablam!    Compiling safe_vault v0.18.0 (file:///source)
Sep 05 18:15:07.010 INFO kablam!     Checking remove_dir_all v0.5.0
Sep 05 18:15:07.042 INFO kablam!     Checking lru_time_cache v0.7.0
Sep 05 18:15:07.370 INFO kablam!    Compiling unicase v2.1.0
Sep 05 18:15:08.189 INFO kablam!    Compiling log v0.4.1
Sep 05 18:15:08.305 INFO kablam!    Compiling crossbeam-utils v0.3.2
Sep 05 18:15:08.511 INFO kablam!    Compiling crossbeam-utils v0.2.2
Sep 05 18:15:08.595 INFO kablam!    Compiling encoding_rs v0.8.6
Sep 05 18:15:09.990 INFO kablam!    Compiling crc v1.7.0
Sep 05 18:15:10.098 INFO kablam!    Compiling foreign-types v0.3.2
Sep 05 18:15:11.362 INFO kablam!    Compiling proc-macro2 v0.3.6
Sep 05 18:15:11.362 INFO kablam!     Checking num-traits v0.1.43
Sep 05 18:15:11.382 INFO kablam!    Compiling block-buffer v0.3.3
Sep 05 18:15:12.114 INFO kablam!     Checking yaml-rust v0.4.0
Sep 05 18:15:14.005 INFO kablam!     Checking net2 v0.2.32
Sep 05 18:15:14.255 INFO kablam!     Checking iovec v0.1.2
Sep 05 18:15:18.220 INFO kablam!     Checking memchr v2.0.1
Sep 05 18:15:18.323 INFO kablam!     Checking term_size v0.3.1
Sep 05 18:15:18.427 INFO kablam!     Checking fs2 v0.4.3
Sep 05 18:15:19.058 INFO kablam!     Checking num_cpus v1.8.0
Sep 05 18:15:19.349 INFO kablam!     Checking atty v0.2.2
Sep 05 18:15:19.470 INFO kablam!     Checking termion v1.4.0
Sep 05 18:15:23.195 INFO kablam!    Compiling base64 v0.9.0
Sep 05 18:15:23.533 INFO kablam!     Checking regex-syntax v0.5.3
Sep 05 18:15:23.775 INFO kablam!     Checking xml-rs v0.3.6
Sep 05 18:15:27.073 INFO kablam!    Compiling rand v0.5.5
Sep 05 18:15:27.210 INFO kablam!    Compiling rand v0.4.2
Sep 05 18:15:29.306 INFO kablam!    Compiling miniz_oxide v0.1.2
Sep 05 18:15:44.790 INFO kablam!    Compiling time v0.1.39
Sep 05 18:15:44.798 INFO kablam!    Compiling xattr v0.2.2
Sep 05 18:15:44.846 INFO kablam!    Compiling filetime v0.2.1
Sep 05 18:15:45.066 INFO kablam!    Compiling openssl-sys v0.9.35
Sep 05 18:15:45.079 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 05 18:15:48.310 INFO kablam!    Compiling bzip2-sys v0.1.6
Sep 05 18:15:48.350 INFO kablam!    Compiling miniz_oxide_c_api v0.1.2
Sep 05 18:15:48.798 INFO kablam!     Checking get_if_addrs v0.4.1
Sep 05 18:15:52.071 INFO kablam!     Checking accumulator v0.7.0
Sep 05 18:15:52.103 INFO kablam!    Compiling crossbeam-epoch v0.4.1
Sep 05 18:15:52.158 INFO kablam!    Compiling typenum v1.10.0
Sep 05 18:15:52.206 INFO kablam!    Compiling idna v0.1.4
Sep 05 18:15:52.362 INFO kablam!     Checking log v0.3.9
Sep 05 18:15:52.814 INFO kablam!     Checking ordered-float v0.5.0
Sep 05 18:15:53.223 INFO kablam!     Checking thread_local v0.3.5
Sep 05 18:15:56.338 INFO kablam!     Checking num-bigint v0.1.43
Sep 05 18:15:56.342 INFO kablam!     Checking tempdir v0.3.7
Sep 05 18:15:56.367 INFO kablam!     Checking bytes v0.4.6
Sep 05 18:15:56.402 INFO kablam!     Checking mio v0.6.14
Sep 05 18:15:56.786 INFO kablam!    Compiling tokio-executor v0.1.2
Sep 05 18:15:57.497 INFO kablam!    Compiling tokio-service v0.1.0
Sep 05 18:15:57.960 INFO kablam!    Compiling relay v0.1.1
Sep 05 18:16:00.186 INFO kablam!     Checking aho-corasick v0.6.4
Sep 05 18:16:00.186 INFO kablam!     Checking textwrap v0.6.0
Sep 05 18:16:00.218 INFO kablam!    Compiling quote v0.5.1
Sep 05 18:16:05.278 INFO kablam!     Checking xmltree v0.3.2
Sep 05 18:16:05.403 INFO kablam!    Compiling futures-cpupool v0.1.8
Sep 05 18:16:06.911 INFO kablam!    Compiling uuid v0.6.5
Sep 05 18:16:07.105 INFO kablam!     Checking serde_yaml v0.7.3
Sep 05 18:16:07.132 INFO kablam!     Checking serde_json v1.0.13
Sep 05 18:16:11.601 INFO kablam!     Checking toml v0.4.6
Sep 05 18:16:11.601 INFO kablam!     Checking bincode v0.8.0
Sep 05 18:16:11.602 INFO kablam!    Compiling tar v0.4.16
Sep 05 18:16:11.775 INFO kablam!    Compiling msdos_time v0.1.5
Sep 05 18:16:20.504 INFO kablam!     Checking mime v0.2.6
Sep 05 18:16:20.600 INFO kablam!     Checking serde-value v0.5.2
Sep 05 18:16:26.763 INFO kablam!    Compiling crossbeam-deque v0.3.0
Sep 05 18:16:26.817 INFO kablam!    Compiling tokio-timer v0.2.1
Sep 05 18:16:26.927 INFO kablam!    Compiling generic-array v0.9.0
Sep 05 18:16:26.991 INFO kablam!     Checking clap v2.25.1
Sep 05 18:16:27.139 INFO kablam!    Compiling syn v0.13.1
Sep 05 18:16:27.371 INFO kablam!     Checking url v1.5.1
Sep 05 18:16:30.787 INFO kablam!    Compiling tokio-io v0.1.6
Sep 05 18:16:34.794 INFO kablam!    Compiling phf_shared v0.7.23
Sep 05 18:16:36.309 INFO kablam!     Checking chrono v0.3.0
Sep 05 18:16:43.174 INFO kablam!    Compiling openssl v0.9.24
Sep 05 18:16:43.231 INFO kablam!    Compiling libflate v0.1.16
Sep 05 18:16:43.399 INFO kablam!    Compiling mime v0.3.5
Sep 05 18:16:44.220 INFO kablam!     Checking config_file_handler v0.11.0
Sep 05 18:16:47.942 INFO kablam!    Compiling tokio-threadpool v0.1.2
Sep 05 18:16:47.943 INFO kablam!    Compiling digest v0.7.5
Sep 05 18:16:47.977 INFO kablam!     Checking hyper v0.10.13
Sep 05 18:16:48.039 INFO kablam!     Checking ws v0.7.3
Sep 05 18:16:48.582 INFO kablam!    Compiling phf_generator v0.7.23
Sep 05 18:16:48.840 INFO kablam!    Compiling phf v0.7.23
Sep 05 18:16:49.690 INFO kablam!     Checking flate2 v0.2.20
Sep 05 18:16:51.390 INFO kablam!    Compiling tokio-reactor v0.1.1
Sep 05 18:17:08.968 INFO kablam!    Compiling serde_urlencoded v0.5.3
Sep 05 18:17:09.483 INFO kablam!    Compiling bzip2 v0.3.2
Sep 05 18:17:09.754 INFO kablam!    Compiling flate2 v1.0.1
Sep 05 18:17:09.876 INFO kablam!    Compiling sha2 v0.7.1
Sep 05 18:17:10.053 INFO kablam!    Compiling phf_codegen v0.7.23
Sep 05 18:17:10.719 INFO kablam!    Compiling tokio-tcp v0.1.0
Sep 05 18:17:12.286 INFO kablam!    Compiling tokio-udp v0.1.0
Sep 05 18:17:14.775 INFO kablam!     Checking resource_proof v0.5.0
Sep 05 18:17:14.827 INFO kablam!    Compiling serde_derive_internals v0.23.0
Sep 05 18:17:14.840 INFO kablam!    Compiling mime_guess v2.0.0-alpha.6
Sep 05 18:17:15.666 INFO kablam!    Compiling tokio v0.1.5
Sep 05 18:17:17.470 INFO kablam!     Checking igd v0.6.0
Sep 05 18:17:18.602 INFO kablam!    Compiling zip v0.3.3
Sep 05 18:17:26.727 INFO kablam!    Compiling tokio-core v0.1.16
Sep 05 18:17:29.443 INFO kablam!    Compiling serde_derive v1.0.37
Sep 05 18:17:39.802 INFO kablam!    Compiling hyper v0.11.25
Sep 05 18:17:40.642 INFO kablam!    Compiling native-tls v0.1.5
Sep 05 18:17:42.030 INFO kablam!    Compiling tokio-tls v0.1.4
Sep 05 18:17:50.977 INFO kablam!     Checking log4rs v0.7.0
Sep 05 18:17:51.438 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 05 18:17:51.438 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/file.rs:25:3
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam! 25 | #[serde(deny_unknown_fields)]
Sep 05 18:17:51.438 INFO kablam!    |   ^^^^^
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 05 18:17:51.438 INFO kablam! 
Sep 05 18:17:51.438 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 05 18:17:51.438 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/console.rs:24:3
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Sep 05 18:17:51.438 INFO kablam!    |   ^^^^^
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 05 18:17:51.438 INFO kablam! 
Sep 05 18:17:51.438 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 05 18:17:51.438 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/rolling_file/policy/compound/roll/delete.rs:16:3
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam! 16 | #[serde(deny_unknown_fields)]
Sep 05 18:17:51.438 INFO kablam!    |   ^^^^^
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 05 18:17:51.438 INFO kablam! 
Sep 05 18:17:51.438 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 05 18:17:51.438 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
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam! 17 | #[serde(deny_unknown_fields)]
Sep 05 18:17:51.438 INFO kablam!    |   ^^^^^
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 05 18:17:51.438 INFO kablam! 
Sep 05 18:17:51.438 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 05 18:17:51.438 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/rolling_file/policy/compound/trigger/size.rs:21:3
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam! 21 | #[serde(deny_unknown_fields)]
Sep 05 18:17:51.438 INFO kablam!    |   ^^^^^
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.438 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 05 18:17:51.438 INFO kablam! 
Sep 05 18:17:51.438 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 05 18:17:51.438 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/rolling_file/policy/compound/mod.rs:24:3
Sep 05 18:17:51.438 INFO kablam!    |
Sep 05 18:17:51.439 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Sep 05 18:17:51.439 INFO kablam!    |   ^^^^^
Sep 05 18:17:51.439 INFO kablam!    |
Sep 05 18:17:51.439 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 05 18:17:51.439 INFO kablam! 
Sep 05 18:17:51.439 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 05 18:17:51.439 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.7.0/src/append/rolling_file/mod.rs:46:3
Sep 05 18:17:51.439 INFO kablam!    |
Sep 05 18:17:51.439 INFO kablam! 46 | #[serde(deny_unknown_fields)]
Sep 05 18:17:51.439 INFO kablam!    |   ^^^^^
Sep 05 18:17:51.439 INFO kablam!    |
Sep 05 18:17:51.439 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 05 18:17:51.439 INFO kablam! 
Sep 05 18:17:51.703 INFO kablam! error: aborting due to 7 previous errors
Sep 05 18:17:51.703 INFO kablam! 
Sep 05 18:17:51.703 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 05 18:17:51.718 INFO kablam! error: Could not compile `log4rs`.
Sep 05 18:17:51.719 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 18:17:58.680 INFO kablam! error: build failed
Sep 05 18:17:58.682 INFO kablam! su: No module specific data is present
Sep 05 18:17:59.963 INFO running `"docker" "rm" "-f" "98df12089b21daa29e51e0ceac19704b0a9e16d7231fa1f48e5b7b05a0429b99"`
Sep 05 18:18:00.290 INFO blam! 98df12089b21daa29e51e0ceac19704b0a9e16d7231fa1f48e5b7b05a0429b99