Aug 29 17:20:32.462 INFO checking kurnevsky/opai-rs against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 29 17:20:32.462 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 29 17:20:32.463 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 17:20:32.718 INFO blam! b88f0e33937209f5b0ca5cc618aba7ad470e859e8c9fb081ae80e04fec66fafe
Aug 29 17:20:32.720 INFO running `"docker" "start" "-a" "b88f0e33937209f5b0ca5cc618aba7ad470e859e8c9fb081ae80e04fec66fafe"`
Aug 29 17:20:34.094 INFO kablam!     Checking void v1.0.2
Aug 29 17:20:34.094 INFO kablam!    Compiling num-traits v0.2.5
Aug 29 17:20:34.095 INFO kablam!    Compiling serde v1.0.70
Aug 29 17:20:34.109 INFO kablam!    Compiling unicode-xid v0.1.0
Aug 29 17:20:34.111 INFO kablam!     Checking nodrop v0.1.12
Aug 29 17:20:34.111 INFO kablam!     Checking cfg-if v0.1.4
Aug 29 17:20:34.115 INFO kablam!    Compiling cc v1.0.18
Aug 29 17:20:34.117 INFO kablam!     Checking libc v0.2.42
Aug 29 17:20:34.575 INFO kablam!     Checking stable_deref_trait v1.1.0
Aug 29 17:20:34.594 INFO kablam!     Checking scopeguard v0.3.3
Aug 29 17:20:34.767 INFO kablam!     Checking memoffset v0.2.1
Aug 29 17:20:35.150 INFO kablam!    Compiling num-integer v0.1.39
Aug 29 17:20:35.178 INFO kablam!    Compiling regex v1.0.2
Aug 29 17:20:35.433 INFO kablam!     Checking lazy_static v1.0.2
Aug 29 17:20:35.693 INFO kablam!     Checking rand_core v0.2.1
Aug 29 17:20:39.120 INFO kablam!     Checking crossbeam-utils v0.4.1
Aug 29 17:20:39.784 INFO kablam!    Compiling rayon-core v1.4.1
Aug 29 17:20:41.304 INFO kablam!     Checking linked-hash-map v0.5.1
Aug 29 17:20:41.407 INFO kablam!     Checking traitobject v0.1.0
Aug 29 17:20:41.423 INFO kablam!     Checking dtoa v0.4.3
Aug 29 17:20:42.090 INFO kablam!     Checking quick-error v1.2.2
Aug 29 17:20:42.310 INFO kablam!     Checking itoa v0.4.2
Aug 29 17:20:42.603 INFO kablam!     Checking unicode-width v0.1.5
Aug 29 17:20:43.179 INFO kablam!    Compiling rayon v1.0.2
Aug 29 17:20:43.450 INFO kablam!     Checking strsim v0.7.0
Aug 29 17:20:43.746 INFO kablam!     Checking antidote v1.0.0
Aug 29 17:20:45.019 INFO kablam!     Checking either v1.5.0
Aug 29 17:20:45.048 INFO kablam!     Checking ansi_term v0.11.0
Aug 29 17:20:45.931 INFO kablam!     Checking bitflags v1.0.3
Aug 29 17:20:46.881 INFO kablam!     Checking log-mdc v0.1.0
Aug 29 17:20:47.122 INFO kablam!     Checking vec_map v0.8.1
Aug 29 17:20:48.434 INFO kablam!     Checking crossbeam v0.3.2
Aug 29 17:20:48.446 INFO kablam!     Checking crossbeam-utils v0.5.0
Aug 29 17:20:48.623 INFO kablam!     Checking fnv v1.0.6
Aug 29 17:20:48.827 INFO kablam!     Checking xattr v0.2.2
Aug 29 17:20:48.859 INFO kablam!     Checking filetime v0.2.1
Aug 29 17:20:49.792 INFO kablam!     Checking crossbeam-utils v0.2.2
Aug 29 17:20:50.253 INFO kablam!     Checking arrayvec v0.4.7
Aug 29 17:20:50.937 INFO kablam!     Checking unreachable v1.0.0
Aug 29 17:20:51.549 INFO kablam!     Checking unreachable v0.1.1
Aug 29 17:20:51.720 INFO kablam!    Compiling proc-macro2 v0.4.9
Aug 29 17:20:51.768 INFO kablam!     Checking owning_ref v0.3.3
Aug 29 17:20:52.299 INFO kablam!     Checking unsafe-any v0.4.2
Aug 29 17:20:52.611 INFO kablam!     Checking humantime v1.1.1
Aug 29 17:20:52.837 INFO kablam!     Checking textwrap v0.10.0
Aug 29 17:20:52.863 INFO kablam!     Checking yaml-rust v0.4.0
Aug 29 17:20:53.482 INFO kablam!     Checking itertools v0.7.8
Aug 29 17:20:54.199 INFO kablam!     Checking rand v0.4.2
Aug 29 17:20:54.375 INFO kablam!     Checking time v0.1.40
Aug 29 17:20:55.027 INFO kablam!     Checking num_cpus v1.8.0
Aug 29 17:20:55.944 INFO kablam!     Checking rand v0.5.4
Aug 29 17:20:56.833 INFO kablam!     Checking atty v0.2.11
Aug 29 17:20:59.539 INFO kablam!     Checking crossbeam-epoch v0.5.1
Aug 29 17:21:00.699 INFO kablam!     Checking crossbeam-epoch v0.3.1
Aug 29 17:21:00.861 INFO kablam!     Checking tar v0.4.16
Aug 29 17:21:01.311 INFO kablam!     Checking smallvec v0.6.3
Aug 29 17:21:12.031 INFO kablam!    Compiling miniz-sys v0.1.10
Aug 29 17:21:12.752 INFO kablam!     Checking typemap v0.3.3
Aug 29 17:21:15.716 INFO kablam!     Checking clap v2.32.0
Aug 29 17:21:20.458 INFO kablam!     Checking crossbeam-deque v0.5.1
Aug 29 17:21:23.719 INFO kablam!     Checking crossbeam-deque v0.2.0
Aug 29 17:21:27.016 INFO kablam!     Checking parking_lot_core v0.2.14
Aug 29 17:21:29.181 INFO kablam!    Compiling quote v0.6.4
Aug 29 17:21:31.982 INFO kablam!     Checking parking_lot v0.5.5
Aug 29 17:21:36.761 INFO kablam!     Checking num-traits v0.1.43
Aug 29 17:21:42.637 INFO kablam!    Compiling syn v0.14.5
Aug 29 17:21:43.397 INFO kablam!     Checking crossbeam-channel v0.2.3
Aug 29 17:21:43.594 INFO kablam!     Checking ordered-float v0.5.0
Aug 29 17:21:47.009 INFO kablam!     Checking flate2 v1.0.1
Aug 29 17:21:50.335 INFO kablam!     Checking chrono v0.4.5
Aug 29 17:22:04.736 INFO kablam!     Checking crossbeam v0.4.1
Aug 29 17:22:24.511 INFO kablam!     Checking log v0.4.3
Aug 29 17:22:24.511 INFO kablam!     Checking serde_yaml v0.7.5
Aug 29 17:22:24.511 INFO kablam!     Checking serde_json v1.0.24
Aug 29 17:22:24.901 INFO kablam!     Checking serde-value v0.5.2
Aug 29 17:22:25.085 INFO kablam!     Checking toml v0.4.6
Aug 29 17:22:30.044 INFO kablam!     Checking env_logger v0.5.11
Aug 29 17:22:32.202 INFO kablam!    Compiling serde_derive v1.0.70
Aug 29 17:22:33.449 INFO kablam!     Checking quickcheck v0.6.2
Aug 29 17:22:36.052 INFO kablam!     Checking log4rs v0.8.0
Aug 29 17:22:36.809 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 17:22:36.809 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/file.rs:25:3
Aug 29 17:22:36.809 INFO kablam!    |
Aug 29 17:22:36.809 INFO kablam! 25 | #[serde(deny_unknown_fields)]
Aug 29 17:22:36.809 INFO kablam!    |   ^^^^^
Aug 29 17:22:36.809 INFO kablam!    |
Aug 29 17:22:36.809 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:22:36.809 INFO kablam! 
Aug 29 17:22:36.810 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 17:22:36.811 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/console.rs:24:3
Aug 29 17:22:36.811 INFO kablam!    |
Aug 29 17:22:36.811 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Aug 29 17:22:36.811 INFO kablam!    |   ^^^^^
Aug 29 17:22:36.811 INFO kablam!    |
Aug 29 17:22:36.811 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:22:36.811 INFO kablam! 
Aug 29 17:22:36.811 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 17:22:36.811 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 29 17:22:36.811 INFO kablam!    |
Aug 29 17:22:36.811 INFO kablam! 16 | #[serde(deny_unknown_fields)]
Aug 29 17:22:36.811 INFO kablam!    |   ^^^^^
Aug 29 17:22:36.811 INFO kablam!    |
Aug 29 17:22:36.811 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:22:36.811 INFO kablam! 
Aug 29 17:22:36.811 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 17:22:36.811 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 29 17:22:36.811 INFO kablam!    |
Aug 29 17:22:36.811 INFO kablam! 17 | #[serde(deny_unknown_fields)]
Aug 29 17:22:36.811 INFO kablam!    |   ^^^^^
Aug 29 17:22:36.811 INFO kablam!    |
Aug 29 17:22:36.811 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:22:36.811 INFO kablam! 
Aug 29 17:22:36.812 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 17:22:36.812 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 29 17:22:36.812 INFO kablam!    |
Aug 29 17:22:36.812 INFO kablam! 21 | #[serde(deny_unknown_fields)]
Aug 29 17:22:36.812 INFO kablam!    |   ^^^^^
Aug 29 17:22:36.812 INFO kablam!    |
Aug 29 17:22:36.812 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:22:36.812 INFO kablam! 
Aug 29 17:22:36.812 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 17:22:36.812 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/policy/compound/mod.rs:24:3
Aug 29 17:22:36.812 INFO kablam!    |
Aug 29 17:22:36.812 INFO kablam! 24 | #[serde(deny_unknown_fields)]
Aug 29 17:22:36.812 INFO kablam!    |   ^^^^^
Aug 29 17:22:36.812 INFO kablam!    |
Aug 29 17:22:36.812 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:22:36.812 INFO kablam! 
Aug 29 17:22:36.812 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 17:22:36.812 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/log4rs-0.8.0/src/append/rolling_file/mod.rs:46:3
Aug 29 17:22:36.812 INFO kablam!    |
Aug 29 17:22:36.812 INFO kablam! 46 | #[serde(deny_unknown_fields)]
Aug 29 17:22:36.812 INFO kablam!    |   ^^^^^
Aug 29 17:22:36.812 INFO kablam!    |
Aug 29 17:22:36.812 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 29 17:22:36.813 INFO kablam! 
Aug 29 17:22:37.328 INFO kablam! error: aborting due to 7 previous errors
Aug 29 17:22:37.328 INFO kablam! 
Aug 29 17:22:37.329 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 29 17:22:37.348 INFO kablam! error: Could not compile `log4rs`.
Aug 29 17:22:37.349 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 17:22:58.890 INFO kablam! error: build failed
Aug 29 17:22:58.893 INFO kablam! su: No module specific data is present
Aug 29 17:22:59.381 INFO running `"docker" "rm" "-f" "b88f0e33937209f5b0ca5cc618aba7ad470e859e8c9fb081ae80e04fec66fafe"`
Aug 29 17:22:59.545 INFO blam! b88f0e33937209f5b0ca5cc618aba7ad470e859e8c9fb081ae80e04fec66fafe