Sep 14 18:17:43.948 INFO checking columnar-0.0.19 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 18:17:43.948 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 18:17:43.948 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 18:17:44.227 INFO blam! 753807e82e7e5ccbb44de7df2239c8b1d8873ebb1f87712656eac65df28e2604
Sep 14 18:17:44.239 INFO running `"docker" "start" "-a" "753807e82e7e5ccbb44de7df2239c8b1d8873ebb1f87712656eac65df28e2604"`
Sep 14 18:17:45.194 INFO kablam! usermod: no changes
Sep 14 18:17:45.230 INFO kablam!     Checking columnar v0.0.19 (file:///source)
Sep 14 18:17:45.563 INFO kablam! warning: unused import: `std::mem::size_of`
Sep 14 18:17:45.563 INFO kablam!  --> src/lib.rs:4:5
Sep 14 18:17:45.563 INFO kablam!   |
Sep 14 18:17:45.563 INFO kablam! 4 | use std::mem::size_of;
Sep 14 18:17:45.563 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 18:17:45.563 INFO kablam!   |
Sep 14 18:17:45.563 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 18:17:45.563 INFO kablam! 
Sep 14 18:17:45.606 INFO kablam! warning: unused import: `std::mem::size_of`
Sep 14 18:17:45.607 INFO kablam!  --> src/lib.rs:4:5
Sep 14 18:17:45.607 INFO kablam!   |
Sep 14 18:17:45.607 INFO kablam! 4 | use std::mem::size_of;
Sep 14 18:17:45.607 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 18:17:45.609 INFO kablam!   |
Sep 14 18:17:45.609 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 18:17:45.609 INFO kablam! 
Sep 14 18:17:46.242 INFO kablam! warning: unused import: `std::io::Read`
Sep 14 18:17:46.242 INFO kablam!   --> benches/bench.rs:10:5
Sep 14 18:17:46.242 INFO kablam!    |
Sep 14 18:17:46.242 INFO kablam! 10 | use std::io::Read;
Sep 14 18:17:46.242 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 14 18:17:46.242 INFO kablam!    |
Sep 14 18:17:46.242 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 18:17:46.242 INFO kablam! 
Sep 14 18:17:46.301 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Sep 14 18:17:46.301 INFO kablam! su: No module specific data is present
Sep 14 18:17:46.943 INFO running `"docker" "rm" "-f" "753807e82e7e5ccbb44de7df2239c8b1d8873ebb1f87712656eac65df28e2604"`
Sep 14 18:17:47.082 INFO blam! 753807e82e7e5ccbb44de7df2239c8b1d8873ebb1f87712656eac65df28e2604