Aug 16 22:33:08.289 INFO checking tureus/avvy against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 16 22:33:08.289 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 16 22:33:08.289 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 16 22:33:08.289 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 16 22:33:08.541 INFO blam! ead24c6b196ad2de02cb9be4083702a651811396c069b7f785cfdf7bf474c176
Aug 16 22:33:08.542 INFO running `"docker" "start" "-a" "ead24c6b196ad2de02cb9be4083702a651811396c069b7f785cfdf7bf474c176"`
Aug 16 22:33:09.662 INFO kablam!    Compiling num-traits v0.2.5
Aug 16 22:33:09.673 INFO kablam!    Compiling cc v1.0.18
Aug 16 22:33:09.676 INFO kablam!     Checking libc v0.2.42
Aug 16 22:33:09.685 INFO kablam!    Compiling num-integer v0.1.39
Aug 16 22:33:09.692 INFO kablam!    Compiling serde v1.0.70
Aug 16 22:33:09.697 INFO kablam!    Compiling regex v1.0.2
Aug 16 22:33:09.700 INFO kablam!     Checking lazy_static v1.0.2
Aug 16 22:33:09.706 INFO kablam!     Checking ucd-util v0.1.1
Aug 16 22:33:11.373 INFO kablam!     Checking either v1.5.0
Aug 16 22:33:19.211 INFO kablam!     Checking quick-error v1.2.2
Aug 16 22:33:19.275 INFO kablam!     Checking byteorder v1.2.3
Aug 16 22:33:19.919 INFO kablam!     Checking cfg-if v0.1.4
Aug 16 22:33:20.607 INFO kablam!     Checking rustc-demangle v0.1.9
Aug 16 22:33:20.662 INFO kablam!    Compiling pest v1.0.6
Aug 16 22:33:20.803 INFO kablam!     Checking dtoa v0.4.3
Aug 16 22:33:21.387 INFO kablam!     Checking unicode-width v0.1.5
Aug 16 22:33:23.344 INFO kablam!     Checking itoa v0.4.2
Aug 16 22:33:23.621 INFO kablam!     Checking thread-scoped v1.0.2
Aug 16 22:33:25.251 INFO kablam!     Checking ansi_term v0.11.0
Aug 16 22:33:26.539 INFO kablam!     Checking cast v0.2.2
Aug 16 22:33:27.732 INFO kablam!     Checking strsim v0.7.0
Aug 16 22:33:30.228 INFO kablam!     Checking termcolor v1.0.1
Aug 16 22:33:30.559 INFO kablam!     Checking vec_map v0.8.1
Aug 16 22:33:31.003 INFO kablam!     Checking bitflags v1.0.3
Aug 16 22:33:32.103 INFO kablam!     Checking integer-encoding v1.0.5
Aug 16 22:33:32.274 INFO kablam!    Compiling proc-macro2 v0.4.9
Aug 16 22:33:38.607 INFO kablam!     Checking regex-syntax v0.6.2
Aug 16 22:33:39.203 INFO kablam!     Checking itertools v0.7.8
Aug 16 22:33:42.957 INFO kablam!     Checking log v0.4.3
Aug 16 22:33:43.336 INFO kablam!     Checking humantime v1.1.1
Aug 16 22:33:44.049 INFO kablam!     Checking textwrap v0.10.0
Aug 16 22:33:44.283 INFO kablam!     Checking term v0.5.1
Aug 16 22:33:51.320 INFO kablam!     Checking thread_local v0.3.5
Aug 16 22:33:51.355 INFO kablam!     Checking memchr v2.0.1
Aug 16 22:33:52.331 INFO kablam!     Checking time v0.1.40
Aug 16 22:33:52.526 INFO kablam!     Checking rand v0.4.2
Aug 16 22:33:54.018 INFO kablam!     Checking atty v0.2.11
Aug 16 22:33:55.283 INFO kablam!     Checking num_cpus v1.8.0
Aug 16 22:33:57.971 INFO kablam!    Compiling synstructure v0.6.1
Aug 16 22:34:04.041 INFO kablam!    Compiling pest_derive v1.0.7
Aug 16 22:34:28.100 INFO kablam!    Compiling backtrace-sys v0.1.23
Aug 16 22:34:28.171 INFO kablam!     Checking aho-corasick v0.6.6
Aug 16 22:34:28.279 INFO kablam!     Checking csv-core v0.1.4
Aug 16 22:34:28.545 INFO kablam!     Checking clap v2.32.0
Aug 16 22:34:36.425 INFO kablam!     Checking criterion-plot v0.2.4
Aug 16 22:34:37.359 INFO kablam!    Compiling failure_derive v0.1.1
Aug 16 22:34:37.776 INFO kablam!    Compiling quote v0.6.4
Aug 16 22:34:42.047 INFO kablam!     Checking num-traits v0.1.43
Aug 16 22:34:42.169 INFO kablam!     Checking criterion-stats v0.2.4
Aug 16 22:34:43.045 INFO kablam!     Checking chrono v0.4.4
Aug 16 22:35:00.972 INFO kablam!     Checking itertools-num v0.1.1
Aug 16 22:35:01.407 INFO kablam!    Compiling syn v0.14.5
Aug 16 22:35:05.435 INFO kablam!     Checking backtrace v0.3.9
Aug 16 22:35:12.375 INFO kablam!     Checking failure v0.1.1
Aug 16 22:35:16.318 INFO kablam!     Checking simplelog v0.5.2
Aug 16 22:35:36.707 INFO kablam!     Checking env_logger v0.5.11
Aug 16 22:35:58.498 INFO kablam!     Checking serde_json v1.0.24
Aug 16 22:35:58.507 INFO kablam!     Checking csv v1.0.0
Aug 16 22:35:58.510 INFO kablam!     Checking smallvec v0.6.3
Aug 16 22:36:05.324 INFO kablam!    Compiling serde_derive v1.0.70
Aug 16 22:36:15.638 INFO kablam!     Checking handlebars v0.32.4
Aug 16 22:36:50.242 INFO kablam!     Checking criterion v0.2.4
Aug 16 22:36:50.242 INFO kablam!     Checking avvy v0.1.0 (file:///source)
Aug 16 22:36:55.117 INFO kablam! error[E0635]: unknown feature `benchmark`
Aug 16 22:36:55.117 INFO kablam!  --> src/lib.rs:1:17
Aug 16 22:36:55.117 INFO kablam!   |
Aug 16 22:36:55.117 INFO kablam! 1 | #![feature(nll, benchmark, test)]
Aug 16 22:36:55.117 INFO kablam!   |                 ^^^^^^^^^
Aug 16 22:36:55.117 INFO kablam! 
Aug 16 22:36:55.206 INFO kablam! error: aborting due to previous error
Aug 16 22:36:55.210 INFO kablam! 
Aug 16 22:36:55.210 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 16 22:36:55.233 INFO kablam! error: Could not compile `avvy`.
Aug 16 22:36:55.233 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 16 22:36:58.950 INFO kablam! error: build failed
Aug 16 22:36:58.953 INFO kablam! su: No module specific data is present
Aug 16 22:36:59.527 INFO running `"docker" "rm" "-f" "ead24c6b196ad2de02cb9be4083702a651811396c069b7f785cfdf7bf474c176"`
Aug 16 22:36:59.689 INFO blam! ead24c6b196ad2de02cb9be4083702a651811396c069b7f785cfdf7bf474c176