Nov 03 10:02:29.732 INFO checking columnar-0.0.19 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 10:02:29.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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"`
Nov 03 10:02:30.078 INFO blam! 52b43c8b35efb6faffcff4964f618b611f33df5017c1f39e9ea72c219459a2c2
Nov 03 10:02:30.080 INFO running `"docker" "start" "-a" "52b43c8b35efb6faffcff4964f618b611f33df5017c1f39e9ea72c219459a2c2"`
Nov 03 10:02:32.616 INFO kablam! usermod: no changes
Nov 03 10:02:32.740 INFO kablam!     Checking columnar v0.0.19 (/source)
Nov 03 10:02:33.868 INFO kablam! warning: unused import: `std::mem::size_of`
Nov 03 10:02:33.868 INFO kablam!  --> src/lib.rs:4:5
Nov 03 10:02:33.868 INFO kablam!   |
Nov 03 10:02:33.868 INFO kablam! 4 | use std::mem::size_of;
Nov 03 10:02:33.868 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 03 10:02:33.868 INFO kablam!   |
Nov 03 10:02:33.868 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 10:02:33.868 INFO kablam! 
Nov 03 10:02:34.188 INFO kablam! warning: unused import: `std::mem::size_of`
Nov 03 10:02:34.188 INFO kablam!  --> src/lib.rs:4:5
Nov 03 10:02:34.188 INFO kablam!   |
Nov 03 10:02:34.188 INFO kablam! 4 | use std::mem::size_of;
Nov 03 10:02:34.188 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 03 10:02:34.188 INFO kablam!   |
Nov 03 10:02:34.188 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 10:02:34.188 INFO kablam! 
Nov 03 10:02:35.402 INFO kablam! warning: unused import: `std::io::Read`
Nov 03 10:02:35.403 INFO kablam!   --> benches/bench.rs:10:5
Nov 03 10:02:35.403 INFO kablam!    |
Nov 03 10:02:35.403 INFO kablam! 10 | use std::io::Read;
Nov 03 10:02:35.404 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 03 10:02:35.404 INFO kablam!    |
Nov 03 10:02:35.404 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 03 10:02:35.404 INFO kablam! 
Nov 03 10:02:35.480 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
Nov 03 10:02:35.481 INFO kablam! su: No module specific data is present
Nov 03 10:02:36.357 INFO running `"docker" "rm" "-f" "52b43c8b35efb6faffcff4964f618b611f33df5017c1f39e9ea72c219459a2c2"`
Nov 03 10:02:36.670 INFO blam! 52b43c8b35efb6faffcff4964f618b611f33df5017c1f39e9ea72c219459a2c2