Dec 15 05:39:02.878 INFO testing loirc-0.2.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 05:39:02.878 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 15 05:39:03.339 INFO [stdout] f9dfb6a9a6dfe7dcf1314efa87d189f29bca8ae9bd05e41961d05cbe436b9d92
Dec 15 05:39:03.341 INFO running `"docker" "start" "-a" "f9dfb6a9a6dfe7dcf1314efa87d189f29bca8ae9bd05e41961d05cbe436b9d92"`
Dec 15 05:39:04.931 INFO [stderr] usermod: no changes
Dec 15 05:39:05.095 INFO [stderr]    Compiling loirc v0.2.0 (/source)
Dec 15 05:39:06.193 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 05:39:06.193 INFO [stderr]    --> src/connection.rs:251:8
Dec 15 05:39:06.193 INFO [stderr]     |
Dec 15 05:39:06.194 INFO [stderr] 251 |     Ok((reader))
Dec 15 05:39:06.194 INFO [stderr]     |        ^^^^^^^^ help: remove these parentheses
Dec 15 05:39:06.194 INFO [stderr]     |
Dec 15 05:39:06.194 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 05:39:06.195 INFO [stderr] 
Dec 15 05:39:07.962 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Dec 15 05:39:07.965 INFO [stderr] su: No module specific data is present
Dec 15 05:39:08.788 INFO running `"docker" "inspect" "f9dfb6a9a6dfe7dcf1314efa87d189f29bca8ae9bd05e41961d05cbe436b9d92"`
Dec 15 05:39:09.135 INFO running `"docker" "rm" "-f" "f9dfb6a9a6dfe7dcf1314efa87d189f29bca8ae9bd05e41961d05cbe436b9d92"`
Dec 15 05:39:09.415 INFO [stdout] f9dfb6a9a6dfe7dcf1314efa87d189f29bca8ae9bd05e41961d05cbe436b9d92
Dec 15 05:39:09.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 15 05:39:09.924 INFO [stdout] 48e6af09928f1995267f61bce5b6715e9a34d401d60117ad2b167f12e6970b21
Dec 15 05:39:09.926 INFO running `"docker" "start" "-a" "48e6af09928f1995267f61bce5b6715e9a34d401d60117ad2b167f12e6970b21"`
Dec 15 05:39:11.075 INFO [stderr] usermod: no changes
Dec 15 05:39:11.154 INFO [stderr]    Compiling loirc v0.2.0 (/source)
Dec 15 05:39:12.471 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 05:39:12.471 INFO [stderr]   --> examples/peekaboo.rs:19:5
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr] 19 |     writer.raw(format!("USER {} 8 * :{}\n", "peekaboo", "peekaboo"));
Dec 15 05:39:12.471 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 15 05:39:12.471 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 05:39:12.471 INFO [stderr] 
Dec 15 05:39:12.471 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 05:39:12.471 INFO [stderr]   --> examples/peekaboo.rs:20:5
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr] 20 |     writer.raw(format!("NICK {}\n", "peekaboo"));
Dec 15 05:39:12.471 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 05:39:12.471 INFO [stderr] 
Dec 15 05:39:12.471 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 05:39:12.471 INFO [stderr]   --> examples/peekaboo.rs:29:21
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr] 29 |                     writer.raw(format!("JOIN {}\n", channel));
Dec 15 05:39:12.471 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 05:39:12.471 INFO [stderr] 
Dec 15 05:39:12.471 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 05:39:12.471 INFO [stderr]   --> examples/peekaboo.rs:40:37
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr] 40 |                                     writer.raw(format!("PRIVMSG {} :{}\n", channel, "peekaboo"));
Dec 15 05:39:12.471 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 05:39:12.471 INFO [stderr] 
Dec 15 05:39:12.471 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 05:39:12.471 INFO [stderr]   --> examples/peekaboo.rs:43:37
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr] 43 |                                     writer.raw(format!("QUIT :{}\n", "peekaboo"));
Dec 15 05:39:12.471 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:39:12.471 INFO [stderr]    |
Dec 15 05:39:12.471 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 05:39:12.471 INFO [stderr] 
Dec 15 05:39:12.563 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 05:39:12.563 INFO [stderr]    --> src/connection.rs:251:8
Dec 15 05:39:12.563 INFO [stderr]     |
Dec 15 05:39:12.563 INFO [stderr] 251 |     Ok((reader))
Dec 15 05:39:12.563 INFO [stderr]     |        ^^^^^^^^ help: remove these parentheses
Dec 15 05:39:12.563 INFO [stderr]     |
Dec 15 05:39:12.563 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 05:39:12.563 INFO [stderr] 
Dec 15 05:39:14.518 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
Dec 15 05:39:14.522 INFO [stderr] su: No module specific data is present
Dec 15 05:39:15.210 INFO running `"docker" "inspect" "48e6af09928f1995267f61bce5b6715e9a34d401d60117ad2b167f12e6970b21"`
Dec 15 05:39:15.509 INFO running `"docker" "rm" "-f" "48e6af09928f1995267f61bce5b6715e9a34d401d60117ad2b167f12e6970b21"`
Dec 15 05:39:15.787 INFO [stdout] 48e6af09928f1995267f61bce5b6715e9a34d401d60117ad2b167f12e6970b21
Dec 15 05:39:15.792 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 15 05:39:16.356 INFO [stdout] 3135e9ec349fff831d40e949aa9e7f7f680ebc79e07555f5b1f1f78e8b7b464d
Dec 15 05:39:16.358 INFO running `"docker" "start" "-a" "3135e9ec349fff831d40e949aa9e7f7f680ebc79e07555f5b1f1f78e8b7b464d"`
Dec 15 05:39:17.440 INFO [stderr] usermod: no changes
Dec 15 05:39:17.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 05:39:17.499 INFO [stderr]      Running /target/debug/deps/loirc-381caa892bc7e0f1
Dec 15 05:39:17.503 INFO [stdout] 
Dec 15 05:39:17.503 INFO [stdout] running 11 tests
Dec 15 05:39:17.503 INFO [stdout] test message::test_empty_message ... ok
Dec 15 05:39:17.503 INFO [stdout] test message::test_empty_message_trim ... ok
Dec 15 05:39:17.503 INFO [stdout] test message::test_full ... ok
Dec 15 05:39:17.503 INFO [stdout] test message::test_only_command ... ok
Dec 15 05:39:17.503 INFO [stdout] test message::test_only_prefix ... ok
Dec 15 05:39:17.503 INFO [stdout] test message::test_prefix_none ... ok
Dec 15 05:39:17.503 INFO [stdout] test message::test_prefix_server ... ok
Dec 15 05:39:17.503 INFO [stdout] test message::test_no_suffix ... ok
Dec 15 05:39:17.503 INFO [stdout] test message::test_no_prefix ... ok
Dec 15 05:39:17.503 INFO [stdout] test message::test_no_args ... ok
Dec 15 05:39:17.510 INFO [stdout] test message::test_prefix_user ... ok
Dec 15 05:39:17.510 INFO [stderr]    Doc-tests loirc
Dec 15 05:39:17.510 INFO [stdout] 
Dec 15 05:39:17.510 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 05:39:17.510 INFO [stdout] 
Dec 15 05:39:19.239 INFO [stdout] 
Dec 15 05:39:19.239 INFO [stdout] running 1 test
Dec 15 05:39:20.828 INFO [stdout] test src/lib.rs -  (line 9) ... ok
Dec 15 05:39:20.828 INFO [stdout] 
Dec 15 05:39:20.828 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 05:39:20.828 INFO [stdout] 
Dec 15 05:39:20.839 INFO [stderr] su: No module specific data is present
Dec 15 05:39:21.837 INFO running `"docker" "inspect" "3135e9ec349fff831d40e949aa9e7f7f680ebc79e07555f5b1f1f78e8b7b464d"`
Dec 15 05:39:22.257 INFO running `"docker" "rm" "-f" "3135e9ec349fff831d40e949aa9e7f7f680ebc79e07555f5b1f1f78e8b7b464d"`
Dec 15 05:39:22.504 INFO [stdout] 3135e9ec349fff831d40e949aa9e7f7f680ebc79e07555f5b1f1f78e8b7b464d