Oct 27 23:44:42.508 INFO checking columnar-0.0.19 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 23:44:42.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 23:44:42.987 INFO blam! 6ae7741e49a8410f4f258e0b2ea3718cda108bd4b035fbd2b880c66b5d85553d
Oct 27 23:44:43.007 INFO running `"docker" "start" "-a" "6ae7741e49a8410f4f258e0b2ea3718cda108bd4b035fbd2b880c66b5d85553d"`
Oct 27 23:44:43.723 INFO kablam! usermod: no changes
Oct 27 23:44:43.778 INFO kablam!     Checking columnar v0.0.19 (/source)
Oct 27 23:44:44.482 INFO kablam! warning: unused import: `std::mem::size_of`
Oct 27 23:44:44.483 INFO kablam!  --> src/lib.rs:4:5
Oct 27 23:44:44.483 INFO kablam!   |
Oct 27 23:44:44.483 INFO kablam! 4 | use std::mem::size_of;
Oct 27 23:44:44.483 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 27 23:44:44.483 INFO kablam!   |
Oct 27 23:44:44.483 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 23:44:44.483 INFO kablam! 
Oct 27 23:44:44.610 INFO kablam! warning: unused import: `std::mem::size_of`
Oct 27 23:44:44.611 INFO kablam!  --> src/lib.rs:4:5
Oct 27 23:44:44.611 INFO kablam!   |
Oct 27 23:44:44.611 INFO kablam! 4 | use std::mem::size_of;
Oct 27 23:44:44.611 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 27 23:44:44.611 INFO kablam!   |
Oct 27 23:44:44.611 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 23:44:44.611 INFO kablam! 
Oct 27 23:44:45.751 INFO kablam! warning: unused import: `std::io::Read`
Oct 27 23:44:45.751 INFO kablam!   --> benches/bench.rs:10:5
Oct 27 23:44:45.751 INFO kablam!    |
Oct 27 23:44:45.751 INFO kablam! 10 | use std::io::Read;
Oct 27 23:44:45.751 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 27 23:44:45.751 INFO kablam!    |
Oct 27 23:44:45.751 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 23:44:45.751 INFO kablam! 
Oct 27 23:44:45.831 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Oct 27 23:44:45.831 INFO kablam! su: No module specific data is present
Oct 27 23:44:46.230 INFO running `"docker" "rm" "-f" "6ae7741e49a8410f4f258e0b2ea3718cda108bd4b035fbd2b880c66b5d85553d"`
Oct 27 23:44:46.319 INFO blam! 6ae7741e49a8410f4f258e0b2ea3718cda108bd4b035fbd2b880c66b5d85553d