Nov 30 06:17:54.223 INFO checking benschulz/acid against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 06:17:54.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 06:17:54.608 INFO [stdout] 12e2c9bafff111eaa344d39e5ca361f55953b75d04f321d7ec6f9833f8c22403
Nov 30 06:17:54.614 INFO running `"docker" "start" "-a" "12e2c9bafff111eaa344d39e5ca361f55953b75d04f321d7ec6f9833f8c22403"`
Nov 30 06:17:56.032 INFO [stderr] usermod: no changes
Nov 30 06:17:56.120 INFO [stderr]     Checking acid v0.1.0 (/source)
Nov 30 06:17:56.829 INFO [stderr] warning: unused return value of `std::clone::Clone::clone` that must be used
Nov 30 06:17:56.829 INFO [stderr]   --> src/lib.rs:51:5
Nov 30 06:17:56.829 INFO [stderr]    |
Nov 30 06:17:56.829 INFO [stderr] 51 |     acid.clone();
Nov 30 06:17:56.829 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 30 06:17:56.829 INFO [stderr]    |
Nov 30 06:17:56.829 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 06:17:56.829 INFO [stderr]    = note: cloning is often expensive and is not expected to have side effects
Nov 30 06:17:56.829 INFO [stderr] 
Nov 30 06:17:56.829 INFO [stderr] warning: unused return value of `std::clone::Clone::clone` that must be used
Nov 30 06:17:56.829 INFO [stderr]   --> src/lib.rs:52:5
Nov 30 06:17:56.829 INFO [stderr]    |
Nov 30 06:17:56.829 INFO [stderr] 52 |     acid.clone();
Nov 30 06:17:56.829 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 30 06:17:56.829 INFO [stderr]    |
Nov 30 06:17:56.829 INFO [stderr]    = note: cloning is often expensive and is not expected to have side effects
Nov 30 06:17:56.829 INFO [stderr] 
Nov 30 06:17:57.234 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Nov 30 06:17:57.240 INFO [stderr] su: No module specific data is present
Nov 30 06:17:58.060 INFO running `"docker" "inspect" "12e2c9bafff111eaa344d39e5ca361f55953b75d04f321d7ec6f9833f8c22403"`
Nov 30 06:17:58.374 INFO running `"docker" "rm" "-f" "12e2c9bafff111eaa344d39e5ca361f55953b75d04f321d7ec6f9833f8c22403"`
Nov 30 06:17:58.640 INFO [stdout] 12e2c9bafff111eaa344d39e5ca361f55953b75d04f321d7ec6f9833f8c22403