Oct 27 18:16:05.104 INFO checking parking_lot_mpsc-0.1.5 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 18:16:05.104 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 18:16:05.451 INFO blam! 69a0f7fb67ff7f3610dc43ee21d9b9c64a4280e3f151c6b3e701702804377874
Oct 27 18:16:05.463 INFO running `"docker" "start" "-a" "69a0f7fb67ff7f3610dc43ee21d9b9c64a4280e3f151c6b3e701702804377874"`
Oct 27 18:16:06.534 INFO kablam! usermod: no changes
Oct 27 18:16:06.619 INFO kablam!     Checking parking_lot_mpsc v0.1.5 (/source)
Oct 27 18:16:10.484 INFO kablam! warning: unused return value of `std::clone::Clone::clone` that must be used
Oct 27 18:16:10.484 INFO kablam!    --> src/select.rs:522:13
Oct 27 18:16:10.485 INFO kablam!     |
Oct 27 18:16:10.485 INFO kablam! 522 |             tx1.clone();
Oct 27 18:16:10.485 INFO kablam!     |             ^^^^^^^^^^^^
Oct 27 18:16:10.485 INFO kablam!     |
Oct 27 18:16:10.485 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 18:16:10.485 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Oct 27 18:16:10.485 INFO kablam! 
Oct 27 18:16:10.485 INFO kablam! warning: unused return value of `std::clone::Clone::clone` that must be used
Oct 27 18:16:10.485 INFO kablam!    --> src/select.rs:544:13
Oct 27 18:16:10.485 INFO kablam!     |
Oct 27 18:16:10.485 INFO kablam! 544 |             tx1.clone();
Oct 27 18:16:10.485 INFO kablam!     |             ^^^^^^^^^^^^
Oct 27 18:16:10.485 INFO kablam!     |
Oct 27 18:16:10.485 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Oct 27 18:16:10.485 INFO kablam! 
Oct 27 18:16:10.617 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.05s
Oct 27 18:16:10.620 INFO kablam! su: No module specific data is present
Oct 27 18:16:12.084 INFO running `"docker" "rm" "-f" "69a0f7fb67ff7f3610dc43ee21d9b9c64a4280e3f151c6b3e701702804377874"`
Oct 27 18:16:12.358 INFO blam! 69a0f7fb67ff7f3610dc43ee21d9b9c64a4280e3f151c6b3e701702804377874