Dec 05 14:29:25.438 INFO checking dnscache-0.3.2 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 14:29:25.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 14:29:26.015 INFO [stdout] 81bcde366e37683f87f25d3aee964b00c606625d7e382dbe1c907af79d9455f3
Dec 05 14:29:26.019 INFO running `"docker" "start" "-a" "81bcde366e37683f87f25d3aee964b00c606625d7e382dbe1c907af79d9455f3"`
Dec 05 14:29:27.379 INFO [stderr] usermod: no changes
Dec 05 14:29:27.583 INFO [stderr]     Checking compactmap v0.3.7
Dec 05 14:29:27.583 INFO [stderr]     Checking dns-parser v0.7.1
Dec 05 14:29:27.591 INFO [stderr]     Checking println_logger v0.2.0
Dec 05 14:29:27.591 INFO [stderr]     Checking multimap v0.4.0
Dec 05 14:29:27.591 INFO [stderr]     Checking rusty-leveldb v0.2.4
Dec 05 14:29:32.006 INFO [stderr]     Checking dnscache v0.3.2 (/source)
Dec 05 14:29:33.554 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.554 INFO [stderr]   --> src/details.rs:26:15
Dec 05 14:29:33.554 INFO [stderr]    |
Dec 05 14:29:33.554 INFO [stderr] 26 |     reply_buf.put_u16::<BE>(r.id);
Dec 05 14:29:33.554 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.554 INFO [stderr]    |
Dec 05 14:29:33.554 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 14:29:33.554 INFO [stderr] 
Dec 05 14:29:33.554 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.554 INFO [stderr]   --> src/details.rs:27:15
Dec 05 14:29:33.554 INFO [stderr]    |
Dec 05 14:29:33.554 INFO [stderr] 27 |     reply_buf.put_u16::<BE>(0x8180); // response, recursion, recursion
Dec 05 14:29:33.554 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.554 INFO [stderr] 
Dec 05 14:29:33.554 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.554 INFO [stderr]   --> src/details.rs:28:15
Dec 05 14:29:33.554 INFO [stderr]    |
Dec 05 14:29:33.554 INFO [stderr] 28 |     reply_buf.put_u16::<BE>(r.q.len() as u16); // q-s
Dec 05 14:29:33.554 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.554 INFO [stderr] 
Dec 05 14:29:33.563 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.563 INFO [stderr]   --> src/details.rs:29:15
Dec 05 14:29:33.563 INFO [stderr]    |
Dec 05 14:29:33.563 INFO [stderr] 29 |     reply_buf.put_u16::<BE>(num_answers as u16); // a-s
Dec 05 14:29:33.563 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.563 INFO [stderr] 
Dec 05 14:29:33.563 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.563 INFO [stderr]   --> src/details.rs:30:15
Dec 05 14:29:33.563 INFO [stderr]    |
Dec 05 14:29:33.563 INFO [stderr] 30 |     reply_buf.put_u16::<BE>(0); // auth-s
Dec 05 14:29:33.563 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.563 INFO [stderr] 
Dec 05 14:29:33.563 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.563 INFO [stderr]   --> src/details.rs:31:15
Dec 05 14:29:33.563 INFO [stderr]    |
Dec 05 14:29:33.563 INFO [stderr] 31 |     reply_buf.put_u16::<BE>(0); // addit
Dec 05 14:29:33.563 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.563 INFO [stderr] 
Dec 05 14:29:33.563 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.563 INFO [stderr]   --> src/details.rs:44:23
Dec 05 14:29:33.563 INFO [stderr]    |
Dec 05 14:29:33.563 INFO [stderr] 44 |             reply_buf.put_u16::<BE>(0x00FF); // All
Dec 05 14:29:33.563 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.563 INFO [stderr] 
Dec 05 14:29:33.563 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.563 INFO [stderr]   --> src/details.rs:46:23
Dec 05 14:29:33.563 INFO [stderr]    |
Dec 05 14:29:33.563 INFO [stderr] 46 |             reply_buf.put_u16::<BE>(0x0001); // A
Dec 05 14:29:33.563 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.563 INFO [stderr] 
Dec 05 14:29:33.563 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.563 INFO [stderr]   --> src/details.rs:48:23
Dec 05 14:29:33.563 INFO [stderr]    |
Dec 05 14:29:33.563 INFO [stderr] 48 |             reply_buf.put_u16::<BE>(0x001C); // AAAA
Dec 05 14:29:33.563 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.563 INFO [stderr] 
Dec 05 14:29:33.563 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.563 INFO [stderr]   --> src/details.rs:51:23
Dec 05 14:29:33.563 INFO [stderr]    |
Dec 05 14:29:33.563 INFO [stderr] 51 |             reply_buf.put_u16::<BE>(0x0000);
Dec 05 14:29:33.563 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.563 INFO [stderr] 
Dec 05 14:29:33.563 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.563 INFO [stderr]   --> src/details.rs:53:19
Dec 05 14:29:33.563 INFO [stderr]    |
Dec 05 14:29:33.563 INFO [stderr] 53 |         reply_buf.put_u16::<BE>(0x0001); // IN
Dec 05 14:29:33.563 INFO [stderr]    |                   ^^^^^^^
Dec 05 14:29:33.563 INFO [stderr] 
Dec 05 14:29:33.564 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.564 INFO [stderr]   --> src/details.rs:58:23
Dec 05 14:29:33.564 INFO [stderr]    |
Dec 05 14:29:33.564 INFO [stderr] 58 |             reply_buf.put_u16::<BE>(0x0001); // A
Dec 05 14:29:33.564 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.564 INFO [stderr] 
Dec 05 14:29:33.564 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.564 INFO [stderr]   --> src/details.rs:59:23
Dec 05 14:29:33.564 INFO [stderr]    |
Dec 05 14:29:33.564 INFO [stderr] 59 |             reply_buf.put_u16::<BE>(0x0001); // IN
Dec 05 14:29:33.564 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.564 INFO [stderr] 
Dec 05 14:29:33.564 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Dec 05 14:29:33.564 INFO [stderr]   --> src/details.rs:60:23
Dec 05 14:29:33.564 INFO [stderr]    |
Dec 05 14:29:33.564 INFO [stderr] 60 |             reply_buf.put_u32::<BE>(ttl); // TTL
Dec 05 14:29:33.564 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.564 INFO [stderr] 
Dec 05 14:29:33.564 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.564 INFO [stderr]   --> src/details.rs:61:23
Dec 05 14:29:33.564 INFO [stderr]    |
Dec 05 14:29:33.564 INFO [stderr] 61 |             reply_buf.put_u16::<BE>(4); // data len
Dec 05 14:29:33.564 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.564 INFO [stderr] 
Dec 05 14:29:33.571 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.571 INFO [stderr]   --> src/details.rs:71:23
Dec 05 14:29:33.571 INFO [stderr]    |
Dec 05 14:29:33.571 INFO [stderr] 71 |             reply_buf.put_u16::<BE>(0x001C); // A
Dec 05 14:29:33.571 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.571 INFO [stderr] 
Dec 05 14:29:33.571 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.571 INFO [stderr]   --> src/details.rs:72:23
Dec 05 14:29:33.571 INFO [stderr]    |
Dec 05 14:29:33.571 INFO [stderr] 72 |             reply_buf.put_u16::<BE>(0x0001); // IN
Dec 05 14:29:33.571 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.571 INFO [stderr] 
Dec 05 14:29:33.571 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Dec 05 14:29:33.571 INFO [stderr]   --> src/details.rs:73:23
Dec 05 14:29:33.571 INFO [stderr]    |
Dec 05 14:29:33.571 INFO [stderr] 73 |             reply_buf.put_u32::<BE>(ttl); // TTL
Dec 05 14:29:33.571 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.571 INFO [stderr] 
Dec 05 14:29:33.571 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.571 INFO [stderr]   --> src/details.rs:74:23
Dec 05 14:29:33.571 INFO [stderr]    |
Dec 05 14:29:33.571 INFO [stderr] 74 |             reply_buf.put_u16::<BE>(16); // data len
Dec 05 14:29:33.571 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.571 INFO [stderr] 
Dec 05 14:29:33.827 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.827 INFO [stderr]   --> src/details.rs:26:15
Dec 05 14:29:33.827 INFO [stderr]    |
Dec 05 14:29:33.827 INFO [stderr] 26 |     reply_buf.put_u16::<BE>(r.id);
Dec 05 14:29:33.827 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.827 INFO [stderr]    |
Dec 05 14:29:33.827 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 14:29:33.827 INFO [stderr] 
Dec 05 14:29:33.827 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.827 INFO [stderr]   --> src/details.rs:27:15
Dec 05 14:29:33.827 INFO [stderr]    |
Dec 05 14:29:33.827 INFO [stderr] 27 |     reply_buf.put_u16::<BE>(0x8180); // response, recursion, recursion
Dec 05 14:29:33.827 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.827 INFO [stderr] 
Dec 05 14:29:33.827 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.827 INFO [stderr]   --> src/details.rs:28:15
Dec 05 14:29:33.827 INFO [stderr]    |
Dec 05 14:29:33.827 INFO [stderr] 28 |     reply_buf.put_u16::<BE>(r.q.len() as u16); // q-s
Dec 05 14:29:33.827 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.827 INFO [stderr] 
Dec 05 14:29:33.827 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.827 INFO [stderr]   --> src/details.rs:29:15
Dec 05 14:29:33.827 INFO [stderr]    |
Dec 05 14:29:33.827 INFO [stderr] 29 |     reply_buf.put_u16::<BE>(num_answers as u16); // a-s
Dec 05 14:29:33.827 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.827 INFO [stderr] 
Dec 05 14:29:33.827 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.827 INFO [stderr]   --> src/details.rs:30:15
Dec 05 14:29:33.827 INFO [stderr]    |
Dec 05 14:29:33.827 INFO [stderr] 30 |     reply_buf.put_u16::<BE>(0); // auth-s
Dec 05 14:29:33.827 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.827 INFO [stderr] 
Dec 05 14:29:33.827 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.827 INFO [stderr]   --> src/details.rs:31:15
Dec 05 14:29:33.827 INFO [stderr]    |
Dec 05 14:29:33.827 INFO [stderr] 31 |     reply_buf.put_u16::<BE>(0); // addit
Dec 05 14:29:33.827 INFO [stderr]    |               ^^^^^^^
Dec 05 14:29:33.827 INFO [stderr] 
Dec 05 14:29:33.827 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.827 INFO [stderr]   --> src/details.rs:44:23
Dec 05 14:29:33.827 INFO [stderr]    |
Dec 05 14:29:33.827 INFO [stderr] 44 |             reply_buf.put_u16::<BE>(0x00FF); // All
Dec 05 14:29:33.827 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.827 INFO [stderr] 
Dec 05 14:29:33.827 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.827 INFO [stderr]   --> src/details.rs:46:23
Dec 05 14:29:33.827 INFO [stderr]    |
Dec 05 14:29:33.827 INFO [stderr] 46 |             reply_buf.put_u16::<BE>(0x0001); // A
Dec 05 14:29:33.827 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.828 INFO [stderr] 
Dec 05 14:29:33.828 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.828 INFO [stderr]   --> src/details.rs:48:23
Dec 05 14:29:33.828 INFO [stderr]    |
Dec 05 14:29:33.828 INFO [stderr] 48 |             reply_buf.put_u16::<BE>(0x001C); // AAAA
Dec 05 14:29:33.828 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.828 INFO [stderr] 
Dec 05 14:29:33.835 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.835 INFO [stderr]   --> src/details.rs:51:23
Dec 05 14:29:33.835 INFO [stderr]    |
Dec 05 14:29:33.835 INFO [stderr] 51 |             reply_buf.put_u16::<BE>(0x0000);
Dec 05 14:29:33.835 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.835 INFO [stderr] 
Dec 05 14:29:33.835 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.835 INFO [stderr]   --> src/details.rs:53:19
Dec 05 14:29:33.835 INFO [stderr]    |
Dec 05 14:29:33.835 INFO [stderr] 53 |         reply_buf.put_u16::<BE>(0x0001); // IN
Dec 05 14:29:33.835 INFO [stderr]    |                   ^^^^^^^
Dec 05 14:29:33.835 INFO [stderr] 
Dec 05 14:29:33.839 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.840 INFO [stderr]   --> src/details.rs:58:23
Dec 05 14:29:33.840 INFO [stderr]    |
Dec 05 14:29:33.840 INFO [stderr] 58 |             reply_buf.put_u16::<BE>(0x0001); // A
Dec 05 14:29:33.840 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.840 INFO [stderr] 
Dec 05 14:29:33.840 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.840 INFO [stderr]   --> src/details.rs:59:23
Dec 05 14:29:33.840 INFO [stderr]    |
Dec 05 14:29:33.840 INFO [stderr] 59 |             reply_buf.put_u16::<BE>(0x0001); // IN
Dec 05 14:29:33.840 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.840 INFO [stderr] 
Dec 05 14:29:33.840 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Dec 05 14:29:33.840 INFO [stderr]   --> src/details.rs:60:23
Dec 05 14:29:33.840 INFO [stderr]    |
Dec 05 14:29:33.840 INFO [stderr] 60 |             reply_buf.put_u32::<BE>(ttl); // TTL
Dec 05 14:29:33.840 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.840 INFO [stderr] 
Dec 05 14:29:33.840 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.840 INFO [stderr]   --> src/details.rs:61:23
Dec 05 14:29:33.840 INFO [stderr]    |
Dec 05 14:29:33.840 INFO [stderr] 61 |             reply_buf.put_u16::<BE>(4); // data len
Dec 05 14:29:33.840 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.840 INFO [stderr] 
Dec 05 14:29:33.840 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.840 INFO [stderr]   --> src/details.rs:71:23
Dec 05 14:29:33.840 INFO [stderr]    |
Dec 05 14:29:33.840 INFO [stderr] 71 |             reply_buf.put_u16::<BE>(0x001C); // A
Dec 05 14:29:33.840 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.840 INFO [stderr] 
Dec 05 14:29:33.840 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.840 INFO [stderr]   --> src/details.rs:72:23
Dec 05 14:29:33.840 INFO [stderr]    |
Dec 05 14:29:33.840 INFO [stderr] 72 |             reply_buf.put_u16::<BE>(0x0001); // IN
Dec 05 14:29:33.840 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.840 INFO [stderr] 
Dec 05 14:29:33.840 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Dec 05 14:29:33.840 INFO [stderr]   --> src/details.rs:73:23
Dec 05 14:29:33.840 INFO [stderr]    |
Dec 05 14:29:33.840 INFO [stderr] 73 |             reply_buf.put_u32::<BE>(ttl); // TTL
Dec 05 14:29:33.840 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.840 INFO [stderr] 
Dec 05 14:29:33.840 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u16': use put_u16_be or put_u16_le
Dec 05 14:29:33.840 INFO [stderr]   --> src/details.rs:74:23
Dec 05 14:29:33.840 INFO [stderr]    |
Dec 05 14:29:33.840 INFO [stderr] 74 |             reply_buf.put_u16::<BE>(16); // data len
Dec 05 14:29:33.840 INFO [stderr]    |                       ^^^^^^^
Dec 05 14:29:33.840 INFO [stderr] 
Dec 05 14:29:39.115 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 14:29:39.115 INFO [stderr]  --> src/main.rs:8:1
Dec 05 14:29:39.115 INFO [stderr]   |
Dec 05 14:29:39.115 INFO [stderr] 8 | #[macro_use]
Dec 05 14:29:39.115 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 14:29:39.115 INFO [stderr]   |
Dec 05 14:29:39.115 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:29:39.115 INFO [stderr] 
Dec 05 14:29:39.371 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 14:29:39.371 INFO [stderr]  --> src/main.rs:8:1
Dec 05 14:29:39.371 INFO [stderr]   |
Dec 05 14:29:39.371 INFO [stderr] 8 | #[macro_use]
Dec 05 14:29:39.371 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 14:29:39.371 INFO [stderr]   |
Dec 05 14:29:39.371 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:29:39.371 INFO [stderr] 
Dec 05 14:29:39.514 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.10s
Dec 05 14:29:39.534 INFO [stderr] su: No module specific data is present
Dec 05 14:29:40.561 INFO running `"docker" "inspect" "81bcde366e37683f87f25d3aee964b00c606625d7e382dbe1c907af79d9455f3"`
Dec 05 14:29:40.865 INFO running `"docker" "rm" "-f" "81bcde366e37683f87f25d3aee964b00c606625d7e382dbe1c907af79d9455f3"`
Dec 05 14:29:41.182 INFO [stdout] 81bcde366e37683f87f25d3aee964b00c606625d7e382dbe1c907af79d9455f3