Sep 19 23:24:56.486 INFO checking kay-0.2.16 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 23:24:56.486 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 23:24:56.486 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:24:56.735 INFO blam! d357cc28c64f5e6a946fe519b8bb6bf0db840dc7fcc7b8b73f305d201f37603f
Sep 19 23:24:56.737 INFO running `"docker" "start" "-a" "d357cc28c64f5e6a946fe519b8bb6bf0db840dc7fcc7b8b73f305d201f37603f"`
Sep 19 23:24:57.382 INFO kablam! usermod: no changes
Sep 19 23:24:57.521 INFO kablam!     Checking hamming v0.1.3
Sep 19 23:24:57.522 INFO kablam!     Checking primal-estimate v0.2.1
Sep 19 23:24:57.523 INFO kablam!     Checking simple_allocator_trait v0.1.0
Sep 19 23:24:57.525 INFO kablam!     Checking num-integer v0.1.39
Sep 19 23:24:57.525 INFO kablam!    Compiling compact_macros v0.1.0
Sep 19 23:24:57.525 INFO kablam!     Checking tungstenite v0.5.4
Sep 19 23:24:58.102 INFO kablam!     Checking primal-bit v0.2.4
Sep 19 23:24:58.446 INFO kablam!     Checking chunky v0.1.2
Sep 19 23:24:58.851 INFO kablam!     Checking primal-check v0.2.3
Sep 19 23:24:59.523 INFO kablam!     Checking primal-sieve v0.2.9
Sep 19 23:25:02.403 INFO kablam!     Checking primal v0.2.3
Sep 19 23:25:02.732 INFO kablam!     Checking compact v0.2.7
Sep 19 23:25:03.785 INFO kablam!     Checking kay v0.2.16 (/source)
Sep 19 23:25:05.240 INFO kablam! warning: the feature `nonzero` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 19 23:25:05.240 INFO kablam!   --> src/lib.rs:18:12
Sep 19 23:25:05.240 INFO kablam!    |
Sep 19 23:25:05.240 INFO kablam! 18 | #![feature(nonzero)]
Sep 19 23:25:05.240 INFO kablam!    |            ^^^^^^^
Sep 19 23:25:05.240 INFO kablam!    |
Sep 19 23:25:05.240 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 19 23:25:05.240 INFO kablam! 
Sep 19 23:25:05.240 INFO kablam! warning: the feature `tcpstream_connect_timeout` has been stable since 1.21.0 and no longer requires an attribute to enable
Sep 19 23:25:05.240 INFO kablam!   --> src/lib.rs:19:12
Sep 19 23:25:05.240 INFO kablam!    |
Sep 19 23:25:05.240 INFO kablam! 19 | #![feature(tcpstream_connect_timeout)]
Sep 19 23:25:05.240 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:25:05.240 INFO kablam! 
Sep 19 23:25:05.359 INFO kablam! warning: the feature `nonzero` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 19 23:25:05.359 INFO kablam!   --> src/lib.rs:18:12
Sep 19 23:25:05.359 INFO kablam!    |
Sep 19 23:25:05.359 INFO kablam! 18 | #![feature(nonzero)]
Sep 19 23:25:05.359 INFO kablam!    |            ^^^^^^^
Sep 19 23:25:05.359 INFO kablam!    |
Sep 19 23:25:05.359 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 19 23:25:05.359 INFO kablam! 
Sep 19 23:25:05.359 INFO kablam! warning: the feature `tcpstream_connect_timeout` has been stable since 1.21.0 and no longer requires an attribute to enable
Sep 19 23:25:05.359 INFO kablam!   --> src/lib.rs:19:12
Sep 19 23:25:05.359 INFO kablam!    |
Sep 19 23:25:05.359 INFO kablam! 19 | #![feature(tcpstream_connect_timeout)]
Sep 19 23:25:05.359 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:25:05.359 INFO kablam! 
Sep 19 23:25:05.391 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.98s
Sep 19 23:25:05.400 INFO kablam! su: No module specific data is present
Sep 19 23:25:05.972 INFO running `"docker" "rm" "-f" "d357cc28c64f5e6a946fe519b8bb6bf0db840dc7fcc7b8b73f305d201f37603f"`
Sep 19 23:25:06.107 INFO blam! d357cc28c64f5e6a946fe519b8bb6bf0db840dc7fcc7b8b73f305d201f37603f