Oct 13 02:20:01.040 INFO checking TheSatoshiChiba/Reverse-Word-Pairs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 02:20:01.040 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 02:20:01.460 INFO blam! 35c6d8f7bcaea6928e3ff6a26ab9cbdbff7b0ec17431cbb5cc7fd69ca8127d80
Oct 13 02:20:01.476 INFO running `"docker" "start" "-a" "35c6d8f7bcaea6928e3ff6a26ab9cbdbff7b0ec17431cbb5cc7fd69ca8127d80"`
Oct 13 02:20:02.672 INFO kablam! usermod: no changes
Oct 13 02:20:02.744 INFO kablam!     Checking rust_attempts v0.1.0 (/source/rust_attempts)
Oct 13 02:20:03.416 INFO kablam!     Checking reverse_word_pairs v0.1.0 (/source)
Oct 13 02:20:04.284 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 02:20:04.284 INFO kablam!  --> src/main.rs:6:5
Oct 13 02:20:04.284 INFO kablam!   |
Oct 13 02:20:04.284 INFO kablam! 6 |     run( "hash_map_1", 100, "data/TheReverseWordTest.txt", &rust_attempts::attempt1::run );
Oct 13 02:20:04.284 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:20:04.284 INFO kablam!   |
Oct 13 02:20:04.284 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 13 02:20:04.284 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 02:20:04.284 INFO kablam! 
Oct 13 02:20:04.284 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 02:20:04.284 INFO kablam!  --> src/main.rs:7:5
Oct 13 02:20:04.284 INFO kablam!   |
Oct 13 02:20:04.284 INFO kablam! 7 |     run( "hash_map_2", 100, "data/TheReverseWordTest.txt", &rust_attempts::attempt2::run );
Oct 13 02:20:04.284 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:20:04.284 INFO kablam!   |
Oct 13 02:20:04.284 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 02:20:04.284 INFO kablam! 
Oct 13 02:20:04.400 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 02:20:04.400 INFO kablam!  --> src/main.rs:6:5
Oct 13 02:20:04.400 INFO kablam!   |
Oct 13 02:20:04.400 INFO kablam! 6 |     run( "hash_map_1", 100, "data/TheReverseWordTest.txt", &rust_attempts::attempt1::run );
Oct 13 02:20:04.400 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:20:04.400 INFO kablam!   |
Oct 13 02:20:04.400 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 13 02:20:04.400 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 02:20:04.400 INFO kablam! 
Oct 13 02:20:04.400 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 02:20:04.400 INFO kablam!  --> src/main.rs:7:5
Oct 13 02:20:04.400 INFO kablam!   |
Oct 13 02:20:04.400 INFO kablam! 7 |     run( "hash_map_2", 100, "data/TheReverseWordTest.txt", &rust_attempts::attempt2::run );
Oct 13 02:20:04.400 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:20:04.400 INFO kablam!   |
Oct 13 02:20:04.400 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 02:20:04.400 INFO kablam! 
Oct 13 02:20:04.448 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
Oct 13 02:20:04.454 INFO kablam! su: No module specific data is present
Oct 13 02:20:05.219 INFO running `"docker" "rm" "-f" "35c6d8f7bcaea6928e3ff6a26ab9cbdbff7b0ec17431cbb5cc7fd69ca8127d80"`
Oct 13 02:20:05.571 INFO blam! 35c6d8f7bcaea6928e3ff6a26ab9cbdbff7b0ec17431cbb5cc7fd69ca8127d80