Nov 01 09:49:46.998 INFO checking TheSatoshiChiba/Reverse-Word-Pairs against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 09:49:46.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 09:49:47.500 INFO blam! 365c9e2cb426d25e2b7afa979b54eaed8708b802c4f52661cf8cefe23fe2390d
Nov 01 09:49:47.504 INFO running `"docker" "start" "-a" "365c9e2cb426d25e2b7afa979b54eaed8708b802c4f52661cf8cefe23fe2390d"`
Nov 01 09:49:49.140 INFO kablam! usermod: no changes
Nov 01 09:49:49.194 INFO kablam!     Checking rust_attempts v0.1.0 (/source/rust_attempts)
Nov 01 09:49:49.890 INFO kablam!     Checking reverse_word_pairs v0.1.0 (/source)
Nov 01 09:49:50.592 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:49:50.592 INFO kablam!  --> src/main.rs:6:5
Nov 01 09:49:50.592 INFO kablam!   |
Nov 01 09:49:50.592 INFO kablam! 6 |     run( "hash_map_1", 100, "data/TheReverseWordTest.txt", &rust_attempts::attempt1::run );
Nov 01 09:49:50.592 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:49:50.592 INFO kablam!   |
Nov 01 09:49:50.592 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Nov 01 09:49:50.593 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:49:50.593 INFO kablam! 
Nov 01 09:49:50.593 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:49:50.593 INFO kablam!  --> src/main.rs:7:5
Nov 01 09:49:50.593 INFO kablam!   |
Nov 01 09:49:50.593 INFO kablam! 7 |     run( "hash_map_2", 100, "data/TheReverseWordTest.txt", &rust_attempts::attempt2::run );
Nov 01 09:49:50.593 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:49:50.593 INFO kablam!   |
Nov 01 09:49:50.593 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:49:50.593 INFO kablam! 
Nov 01 09:49:50.712 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:49:50.712 INFO kablam!  --> src/main.rs:6:5
Nov 01 09:49:50.712 INFO kablam!   |
Nov 01 09:49:50.712 INFO kablam! 6 |     run( "hash_map_1", 100, "data/TheReverseWordTest.txt", &rust_attempts::attempt1::run );
Nov 01 09:49:50.712 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:49:50.712 INFO kablam!   |
Nov 01 09:49:50.712 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Nov 01 09:49:50.712 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:49:50.712 INFO kablam! 
Nov 01 09:49:50.712 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:49:50.712 INFO kablam!  --> src/main.rs:7:5
Nov 01 09:49:50.712 INFO kablam!   |
Nov 01 09:49:50.712 INFO kablam! 7 |     run( "hash_map_2", 100, "data/TheReverseWordTest.txt", &rust_attempts::attempt2::run );
Nov 01 09:49:50.712 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:49:50.712 INFO kablam!   |
Nov 01 09:49:50.712 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:49:50.712 INFO kablam! 
Nov 01 09:49:50.738 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Nov 01 09:49:50.741 INFO kablam! su: No module specific data is present
Nov 01 09:49:51.988 INFO running `"docker" "rm" "-f" "365c9e2cb426d25e2b7afa979b54eaed8708b802c4f52661cf8cefe23fe2390d"`
Nov 01 09:49:52.475 INFO blam! 365c9e2cb426d25e2b7afa979b54eaed8708b802c4f52661cf8cefe23fe2390d