Sep 10 16:37:48.256 INFO checking ieee754-0.2.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 16:37:48.256 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 16:37:48.257 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/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 16:37:48.388 INFO blam! 342f0edb832332a648f1c83dd7d5198f20637b7959a4d187c4af7ce88f3c0181
Sep 10 16:37:48.389 INFO running `"docker" "start" "-a" "342f0edb832332a648f1c83dd7d5198f20637b7959a4d187c4af7ce88f3c0181"`
Sep 10 16:37:49.731 INFO kablam! usermod: no changes
Sep 10 16:37:49.749 INFO kablam!     Checking ieee754 v0.2.2 (file:///source)
Sep 10 16:37:50.234 INFO kablam! warning: unused import: `ieee754::Ieee754`
Sep 10 16:37:50.234 INFO kablam!  --> examples/all.rs:7:5
Sep 10 16:37:50.234 INFO kablam!   |
Sep 10 16:37:50.234 INFO kablam! 7 | use ieee754::Ieee754;
Sep 10 16:37:50.234 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 16:37:50.234 INFO kablam!   |
Sep 10 16:37:50.235 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 16:37:50.235 INFO kablam! 
Sep 10 16:37:50.235 INFO kablam! warning: unused import: `std::f32 as f`
Sep 10 16:37:50.235 INFO kablam!  --> examples/all.rs:8:5
Sep 10 16:37:50.235 INFO kablam!   |
Sep 10 16:37:50.235 INFO kablam! 8 | use std::f32 as f;
Sep 10 16:37:50.235 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 10 16:37:50.235 INFO kablam! 
Sep 10 16:37:50.235 INFO kablam! warning: unused import: `ieee754::Ieee754`
Sep 10 16:37:50.235 INFO kablam!  --> examples/all_rev.rs:7:5
Sep 10 16:37:50.235 INFO kablam!   |
Sep 10 16:37:50.235 INFO kablam! 7 | use ieee754::Ieee754;
Sep 10 16:37:50.235 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 16:37:50.235 INFO kablam!   |
Sep 10 16:37:50.235 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 16:37:50.235 INFO kablam! 
Sep 10 16:37:50.235 INFO kablam! warning: unused import: `std::f32 as f`
Sep 10 16:37:50.235 INFO kablam!  --> examples/all_rev.rs:8:5
Sep 10 16:37:50.235 INFO kablam!   |
Sep 10 16:37:50.235 INFO kablam! 8 | use std::f32 as f;
Sep 10 16:37:50.235 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 10 16:37:50.235 INFO kablam! 
Sep 10 16:37:50.293 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Sep 10 16:37:50.297 INFO kablam! su: No module specific data is present
Sep 10 16:37:50.945 INFO running `"docker" "rm" "-f" "342f0edb832332a648f1c83dd7d5198f20637b7959a4d187c4af7ce88f3c0181"`
Sep 10 16:37:51.064 INFO blam! 342f0edb832332a648f1c83dd7d5198f20637b7959a4d187c4af7ce88f3c0181