Nov 05 00:58:35.079 INFO checking data_structure_traits-0.1.12 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 05 00:58:35.080 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 05 00:58:35.373 INFO blam! a19bf544733c1cb5714bab0ba2db28c344a41e5ebb53149674fd120714ee2f67
Nov 05 00:58:35.376 INFO running `"docker" "start" "-a" "a19bf544733c1cb5714bab0ba2db28c344a41e5ebb53149674fd120714ee2f67"`
Nov 05 00:58:36.167 INFO kablam! usermod: no changes
Nov 05 00:58:36.231 INFO kablam!     Checking data_structure_traits v0.1.12 (/source)
Nov 05 00:58:37.750 INFO kablam! warning: unused `#[macro_use]` import
Nov 05 00:58:37.750 INFO kablam!  --> tests/test.rs:1:1
Nov 05 00:58:37.750 INFO kablam!   |
Nov 05 00:58:37.750 INFO kablam! 1 | #[macro_use]
Nov 05 00:58:37.750 INFO kablam!   | ^^^^^^^^^^^^
Nov 05 00:58:37.750 INFO kablam!   |
Nov 05 00:58:37.750 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 05 00:58:37.750 INFO kablam! 
Nov 05 00:58:37.855 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Nov 05 00:58:37.855 INFO kablam! su: No module specific data is present
Nov 05 00:58:38.351 INFO running `"docker" "rm" "-f" "a19bf544733c1cb5714bab0ba2db28c344a41e5ebb53149674fd120714ee2f67"`
Nov 05 00:58:38.591 INFO blam! a19bf544733c1cb5714bab0ba2db28c344a41e5ebb53149674fd120714ee2f67