Sep 14 14:15:03.432 INFO checking kay-0.2.16 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 14:15:03.432 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 14:15:03.432 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 14:15:03.776 INFO blam! de62bdca29629c11e4eccb21e4b91fadcddb1711079c507083af114a3fb9cf0f
Sep 14 14:15:03.778 INFO running `"docker" "start" "-a" "de62bdca29629c11e4eccb21e4b91fadcddb1711079c507083af114a3fb9cf0f"`
Sep 14 14:15:04.606 INFO kablam! usermod: no changes
Sep 14 14:15:04.766 INFO kablam!     Checking hamming v0.1.3
Sep 14 14:15:04.775 INFO kablam!     Checking primal-estimate v0.2.1
Sep 14 14:15:04.775 INFO kablam!     Checking simple_allocator_trait v0.1.0
Sep 14 14:15:04.775 INFO kablam!    Compiling compact_macros v0.1.0
Sep 14 14:15:04.787 INFO kablam!     Checking primal-check v0.2.3
Sep 14 14:15:04.795 INFO kablam!     Checking tungstenite v0.5.4
Sep 14 14:15:05.849 INFO kablam!     Checking primal-bit v0.2.4
Sep 14 14:15:05.865 INFO kablam!     Checking chunky v0.1.2
Sep 14 14:15:07.351 INFO kablam!     Checking primal-sieve v0.2.9
Sep 14 14:15:09.395 INFO kablam!     Checking primal v0.2.3
Sep 14 14:15:09.758 INFO kablam!     Checking compact v0.2.7
Sep 14 14:15:10.783 INFO kablam!     Checking kay v0.2.16 (file:///source)
Sep 14 14:15:12.099 INFO kablam! warning: the feature `nonzero` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 14 14:15:12.099 INFO kablam!   --> src/lib.rs:18:12
Sep 14 14:15:12.099 INFO kablam!    |
Sep 14 14:15:12.099 INFO kablam! 18 | #![feature(nonzero)]
Sep 14 14:15:12.099 INFO kablam!    |            ^^^^^^^
Sep 14 14:15:12.099 INFO kablam!    |
Sep 14 14:15:12.099 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 14 14:15:12.099 INFO kablam! 
Sep 14 14:15:12.099 INFO kablam! warning: the feature `tcpstream_connect_timeout` has been stable since 1.21.0 and no longer requires an attribute to enable
Sep 14 14:15:12.099 INFO kablam!   --> src/lib.rs:19:12
Sep 14 14:15:12.099 INFO kablam!    |
Sep 14 14:15:12.099 INFO kablam! 19 | #![feature(tcpstream_connect_timeout)]
Sep 14 14:15:12.099 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 14:15:12.099 INFO kablam! 
Sep 14 14:15:12.355 INFO kablam! warning: the feature `nonzero` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 14 14:15:12.355 INFO kablam!   --> src/lib.rs:18:12
Sep 14 14:15:12.355 INFO kablam!    |
Sep 14 14:15:12.355 INFO kablam! 18 | #![feature(nonzero)]
Sep 14 14:15:12.355 INFO kablam!    |            ^^^^^^^
Sep 14 14:15:12.355 INFO kablam!    |
Sep 14 14:15:12.355 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 14 14:15:12.355 INFO kablam! 
Sep 14 14:15:12.355 INFO kablam! warning: the feature `tcpstream_connect_timeout` has been stable since 1.21.0 and no longer requires an attribute to enable
Sep 14 14:15:12.355 INFO kablam!   --> src/lib.rs:19:12
Sep 14 14:15:12.355 INFO kablam!    |
Sep 14 14:15:12.355 INFO kablam! 19 | #![feature(tcpstream_connect_timeout)]
Sep 14 14:15:12.355 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 14:15:12.355 INFO kablam! 
Sep 14 14:15:12.385 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.75s
Sep 14 14:15:12.393 INFO kablam! su: No module specific data is present
Sep 14 14:15:12.894 INFO running `"docker" "rm" "-f" "de62bdca29629c11e4eccb21e4b91fadcddb1711079c507083af114a3fb9cf0f"`
Sep 14 14:15:12.972 INFO blam! de62bdca29629c11e4eccb21e4b91fadcddb1711079c507083af114a3fb9cf0f