Oct 21 16:18:34.783 INFO checking kw-udon/succinct_tree against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:18:34.783 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 16:18:35.045 INFO blam! 6b629353002516243d52455c4bf723e30e37c58ad927716785b46a44b0e77407
Oct 21 16:18:35.064 INFO running `"docker" "start" "-a" "6b629353002516243d52455c4bf723e30e37c58ad927716785b46a44b0e77407"`
Oct 21 16:18:36.356 INFO kablam! usermod: no changes
Oct 21 16:18:36.432 INFO kablam!     Checking succinct_tree v0.1.0 (/source)
Oct 21 16:18:36.833 INFO kablam! warning: unused import: `std::mem::size_of`
Oct 21 16:18:36.833 INFO kablam!  --> src/main.rs:7:5
Oct 21 16:18:36.834 INFO kablam!   |
Oct 21 16:18:36.834 INFO kablam! 7 | use std::mem::size_of;
Oct 21 16:18:36.834 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 21 16:18:36.835 INFO kablam!   |
Oct 21 16:18:36.835 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:18:36.835 INFO kablam! 
Oct 21 16:18:36.893 INFO kablam! warning: unused import: `std::mem::size_of`
Oct 21 16:18:36.893 INFO kablam!  --> src/main.rs:7:5
Oct 21 16:18:36.896 INFO kablam!   |
Oct 21 16:18:36.896 INFO kablam! 7 | use std::mem::size_of;
Oct 21 16:18:36.897 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 21 16:18:36.897 INFO kablam!   |
Oct 21 16:18:36.897 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:18:36.898 INFO kablam! 
Oct 21 16:18:37.297 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Oct 21 16:18:37.299 INFO kablam! su: No module specific data is present
Oct 21 16:18:38.413 INFO running `"docker" "rm" "-f" "6b629353002516243d52455c4bf723e30e37c58ad927716785b46a44b0e77407"`
Oct 21 16:18:38.764 INFO blam! 6b629353002516243d52455c4bf723e30e37c58ad927716785b46a44b0e77407