Nov 02 01:39:43.868 INFO checking bagpipe-0.1.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 02 01:39:43.868 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 02 01:39:44.350 INFO blam! 281e452cdab0b7ac80edf62517f77cb8f3baeff9a3f4d25dda34cabfdc3b05de
Nov 02 01:39:44.352 INFO running `"docker" "start" "-a" "281e452cdab0b7ac80edf62517f77cb8f3baeff9a3f4d25dda34cabfdc3b05de"`
Nov 02 01:39:45.708 INFO kablam! usermod: no changes
Nov 02 01:39:45.789 INFO kablam!     Checking bagpipe v0.1.0 (/source)
Nov 02 01:39:48.387 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:39:48.387 INFO kablam!   --> src/bin/bench_bag.rs:82:17
Nov 02 01:39:48.387 INFO kablam!    |
Nov 02 01:39:48.387 INFO kablam! 82 |                 bag.try_pop_mut();
Nov 02 01:39:48.387 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Nov 02 01:39:48.387 INFO kablam!    |
Nov 02 01:39:48.387 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 01:39:48.387 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:39:48.387 INFO kablam! 
Nov 02 01:39:48.389 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:39:48.389 INFO kablam!    --> src/bin/bench_bag.rs:141:17
Nov 02 01:39:48.389 INFO kablam!     |
Nov 02 01:39:48.389 INFO kablam! 141 |                 bag.try_pop_mut();
Nov 02 01:39:48.389 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Nov 02 01:39:48.389 INFO kablam!     |
Nov 02 01:39:48.389 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:39:48.389 INFO kablam! 
Nov 02 01:39:48.389 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:39:48.389 INFO kablam!    --> src/bin/bench_bag.rs:210:17
Nov 02 01:39:48.389 INFO kablam!     |
Nov 02 01:39:48.389 INFO kablam! 210 |                 bag.try_pop_mut();
Nov 02 01:39:48.389 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Nov 02 01:39:48.389 INFO kablam!     |
Nov 02 01:39:48.389 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:39:48.389 INFO kablam! 
Nov 02 01:39:48.389 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:39:48.389 INFO kablam!    --> src/bin/bench_bag.rs:284:17
Nov 02 01:39:48.389 INFO kablam!     |
Nov 02 01:39:48.389 INFO kablam! 284 |                 bag.try_pop_mut();
Nov 02 01:39:48.389 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Nov 02 01:39:48.389 INFO kablam!     |
Nov 02 01:39:48.389 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:39:48.389 INFO kablam! 
Nov 02 01:39:48.413 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:39:48.413 INFO kablam!   --> src/bin/bench_bag.rs:82:17
Nov 02 01:39:48.413 INFO kablam!    |
Nov 02 01:39:48.413 INFO kablam! 82 |                 bag.try_pop_mut();
Nov 02 01:39:48.413 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Nov 02 01:39:48.413 INFO kablam!    |
Nov 02 01:39:48.413 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 01:39:48.413 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:39:48.413 INFO kablam! 
Nov 02 01:39:48.414 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:39:48.414 INFO kablam!    --> src/bin/bench_bag.rs:141:17
Nov 02 01:39:48.414 INFO kablam!     |
Nov 02 01:39:48.415 INFO kablam! 141 |                 bag.try_pop_mut();
Nov 02 01:39:48.415 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Nov 02 01:39:48.415 INFO kablam!     |
Nov 02 01:39:48.415 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:39:48.415 INFO kablam! 
Nov 02 01:39:48.415 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:39:48.415 INFO kablam!    --> src/bin/bench_bag.rs:210:17
Nov 02 01:39:48.415 INFO kablam!     |
Nov 02 01:39:48.415 INFO kablam! 210 |                 bag.try_pop_mut();
Nov 02 01:39:48.415 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Nov 02 01:39:48.415 INFO kablam!     |
Nov 02 01:39:48.415 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:39:48.415 INFO kablam! 
Nov 02 01:39:48.415 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:39:48.415 INFO kablam!    --> src/bin/bench_bag.rs:284:17
Nov 02 01:39:48.415 INFO kablam!     |
Nov 02 01:39:48.415 INFO kablam! 284 |                 bag.try_pop_mut();
Nov 02 01:39:48.415 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^
Nov 02 01:39:48.415 INFO kablam!     |
Nov 02 01:39:48.415 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:39:48.415 INFO kablam! 
Nov 02 01:39:48.432 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Nov 02 01:39:48.434 INFO kablam! su: No module specific data is present
Nov 02 01:39:48.662 INFO running `"docker" "rm" "-f" "281e452cdab0b7ac80edf62517f77cb8f3baeff9a3f4d25dda34cabfdc3b05de"`
Nov 02 01:39:48.829 INFO blam! 281e452cdab0b7ac80edf62517f77cb8f3baeff9a3f4d25dda34cabfdc3b05de