Aug 31 08:11:44.749 INFO checking xstream-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 08:11:44.749 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 08:11:44.749 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 08:11:44.957 INFO blam! 317db72c0c59d7888bed25f7c42ba7e8a4f405a293889589fad05247fa9b1b50
Aug 31 08:11:44.959 INFO running `"docker" "start" "-a" "317db72c0c59d7888bed25f7c42ba7e8a4f405a293889589fad05247fa9b1b50"`
Aug 31 08:11:46.027 INFO kablam!     Checking byteorder v1.2.6
Aug 31 08:11:46.029 INFO kablam!     Checking subtle v0.3.0
Aug 31 08:11:46.030 INFO kablam!     Checking block-cipher-trait v0.5.3
Aug 31 08:11:46.031 INFO kablam!     Checking dbl v0.1.0
Aug 31 08:11:46.031 INFO kablam!     Checking crypto-mac v0.6.2
Aug 31 08:11:46.031 INFO kablam!     Checking digest v0.6.2
Aug 31 08:11:46.032 INFO kablam!     Checking hmac v0.5.0
Aug 31 08:11:46.607 INFO kablam!     Checking aesni v0.2.2
Aug 31 08:11:46.719 INFO kablam!     Checking cmac v0.1.0
Aug 31 08:11:46.720 INFO kablam!     Checking pmac v0.1.0
Aug 31 08:11:46.899 INFO kablam!     Checking hkdf v0.3.0
Aug 31 08:11:49.320 INFO kablam!     Checking curve25519-dalek v0.12.1
Aug 31 08:11:49.320 INFO kablam!     Checking miscreant v0.3.0
Aug 31 08:11:50.943 INFO kablam! error[E0635]: unknown feature `zero_one`
Aug 31 08:11:50.943 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/curve25519-dalek-0.12.1/src/lib.rs:15:64
Aug 31 08:11:50.943 INFO kablam!    |
Aug 31 08:11:50.943 INFO kablam! 15 | #![cfg_attr(all(feature = "nightly", feature = "std"), feature(zero_one))]
Aug 31 08:11:50.943 INFO kablam!    |                                                                ^^^^^^^^
Aug 31 08:11:50.943 INFO kablam! 
Aug 31 08:11:51.017 INFO kablam! error: aborting due to previous error
Aug 31 08:11:51.017 INFO kablam! 
Aug 31 08:11:51.017 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 31 08:11:51.025 INFO kablam! error: Could not compile `curve25519-dalek`.
Aug 31 08:11:51.025 INFO kablam! 
Aug 31 08:11:51.025 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 08:11:51.027 INFO kablam! su: No module specific data is present
Aug 31 08:11:51.387 INFO running `"docker" "rm" "-f" "317db72c0c59d7888bed25f7c42ba7e8a4f405a293889589fad05247fa9b1b50"`
Aug 31 08:11:51.486 INFO blam! 317db72c0c59d7888bed25f7c42ba7e8a4f405a293889589fad05247fa9b1b50