Sep 10 15:49:06.460 INFO checking lamport_signature-0.1.4 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 15:49:06.460 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 15:49:06.460 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:49:06.614 INFO blam! 26cc47fc4e3cdb181aee62d5b7438e51514d09fd84675e8062a9f39896bc8010
Sep 10 15:49:06.616 INFO running `"docker" "start" "-a" "26cc47fc4e3cdb181aee62d5b7438e51514d09fd84675e8062a9f39896bc8010"`
Sep 10 15:49:07.995 INFO kablam! usermod: no changes
Sep 10 15:49:08.109 INFO kablam!     Checking keccak v0.1.0
Sep 10 15:49:08.110 INFO kablam!     Checking block-buffer v0.2.0-tmp
Sep 10 15:49:08.110 INFO kablam!     Checking whirlpool v0.7.1
Sep 10 15:49:08.110 INFO kablam!     Checking lamport_signature v0.1.4 (file:///source)
Sep 10 15:49:08.333 INFO kablam!     Checking groestl v0.7.0
Sep 10 15:49:08.375 INFO kablam!     Checking sha3 v0.7.3
Sep 10 15:49:08.608 INFO kablam! warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 15:49:08.608 INFO kablam!   --> src/lib.rs:21:18
Sep 10 15:49:08.608 INFO kablam!    |
Sep 10 15:49:08.608 INFO kablam! 21 | #![feature(test, iterator_flatten)]
Sep 10 15:49:08.608 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Sep 10 15:49:08.608 INFO kablam!    |
Sep 10 15:49:08.608 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 15:49:08.608 INFO kablam! 
Sep 10 15:49:09.944 INFO kablam! warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 15:49:09.944 INFO kablam!   --> src/lib.rs:21:18
Sep 10 15:49:09.944 INFO kablam!    |
Sep 10 15:49:09.944 INFO kablam! 21 | #![feature(test, iterator_flatten)]
Sep 10 15:49:09.944 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Sep 10 15:49:09.944 INFO kablam!    |
Sep 10 15:49:09.944 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 15:49:09.944 INFO kablam! 
Sep 10 15:49:10.261 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Sep 10 15:49:10.274 INFO kablam! su: No module specific data is present
Sep 10 15:49:11.049 INFO running `"docker" "rm" "-f" "26cc47fc4e3cdb181aee62d5b7438e51514d09fd84675e8062a9f39896bc8010"`
Sep 10 15:49:11.151 INFO blam! 26cc47fc4e3cdb181aee62d5b7438e51514d09fd84675e8062a9f39896bc8010