Dec 04 16:25:37.847 INFO checking jonkgrimes/nbtscanner against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 16:25:37.847 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 16:25:38.319 INFO [stdout] b0b41dce5d9e18c475c0dd9ff617ab8a5617fd910cd9097189f1a41b608c477e
Dec 04 16:25:38.321 INFO running `"docker" "start" "-a" "b0b41dce5d9e18c475c0dd9ff617ab8a5617fd910cd9097189f1a41b608c477e"`
Dec 04 16:25:39.383 INFO [stderr] usermod: no changes
Dec 04 16:25:39.499 INFO [stderr]     Checking assert_matches v1.1.0
Dec 04 16:25:39.499 INFO [stderr]     Checking clap v2.29.1
Dec 04 16:25:44.404 INFO [stderr]     Checking nbtscanner v0.1.0 (/source)
Dec 04 16:25:45.115 INFO [stderr] warning: unused variable: `actual`
Dec 04 16:25:45.115 INFO [stderr]    --> src/nbt_packet.rs:124:13
Dec 04 16:25:45.115 INFO [stderr]     |
Dec 04 16:25:45.115 INFO [stderr] 124 |         let actual = NetBiosPacket::from(Ipv4Addr::from([127, 0, 0, 1]), data, 175 as usize);
Dec 04 16:25:45.115 INFO [stderr]     |             ^^^^^^ help: consider using `_actual` instead
Dec 04 16:25:45.115 INFO [stderr]     |
Dec 04 16:25:45.115 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 16:25:45.115 INFO [stderr] 
Dec 04 16:25:45.115 INFO [stderr] warning: unused variable: `expected`
Dec 04 16:25:45.115 INFO [stderr]    --> src/nbt_packet.rs:256:13
Dec 04 16:25:45.115 INFO [stderr]     |
Dec 04 16:25:45.115 INFO [stderr] 256 |         let expected = "SHARING";
Dec 04 16:25:45.115 INFO [stderr]     |             ^^^^^^^^ help: consider using `_expected` instead
Dec 04 16:25:45.115 INFO [stderr] 
Dec 04 16:25:45.115 INFO [stderr] warning: unused variable: `actual`
Dec 04 16:25:45.115 INFO [stderr]    --> src/nbt_packet.rs:257:13
Dec 04 16:25:45.115 INFO [stderr]     |
Dec 04 16:25:45.115 INFO [stderr] 257 |         let actual = NetBiosPacket::from(Ipv4Addr::from([127, 0, 0, 1]), data, 175 as usize);
Dec 04 16:25:45.115 INFO [stderr]     |             ^^^^^^ help: consider using `_actual` instead
Dec 04 16:25:45.115 INFO [stderr] 
Dec 04 16:25:45.164 INFO [stderr] warning: field is never used: `id`
Dec 04 16:25:45.164 INFO [stderr]   --> src/thread_pool.rs:74:5
Dec 04 16:25:45.164 INFO [stderr]    |
Dec 04 16:25:45.164 INFO [stderr] 74 |     id: usize,
Dec 04 16:25:45.164 INFO [stderr]    |     ^^^^^^^^^
Dec 04 16:25:45.164 INFO [stderr]    |
Dec 04 16:25:45.164 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:25:45.164 INFO [stderr] 
Dec 04 16:25:45.168 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 16:25:45.168 INFO [stderr]   --> src/thread_pool.rs:48:13
Dec 04 16:25:45.168 INFO [stderr]    |
Dec 04 16:25:45.168 INFO [stderr] 48 |             self.sender.send(Message::Terminate);
Dec 04 16:25:45.168 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:25:45.169 INFO [stderr]    |
Dec 04 16:25:45.169 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 16:25:45.169 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 16:25:45.169 INFO [stderr] 
Dec 04 16:25:45.263 INFO [stderr] warning: field is never used: `id`
Dec 04 16:25:45.263 INFO [stderr]   --> src/thread_pool.rs:74:5
Dec 04 16:25:45.263 INFO [stderr]    |
Dec 04 16:25:45.263 INFO [stderr] 74 |     id: usize,
Dec 04 16:25:45.263 INFO [stderr]    |     ^^^^^^^^^
Dec 04 16:25:45.263 INFO [stderr]    |
Dec 04 16:25:45.263 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:25:45.263 INFO [stderr] 
Dec 04 16:25:45.263 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 16:25:45.263 INFO [stderr]   --> src/thread_pool.rs:48:13
Dec 04 16:25:45.263 INFO [stderr]    |
Dec 04 16:25:45.263 INFO [stderr] 48 |             self.sender.send(Message::Terminate);
Dec 04 16:25:45.263 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:25:45.263 INFO [stderr]    |
Dec 04 16:25:45.263 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 16:25:45.263 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 16:25:45.263 INFO [stderr] 
Dec 04 16:25:45.935 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 16:25:45.935 INFO [stderr]  --> src/main.rs:1:1
Dec 04 16:25:45.935 INFO [stderr]   |
Dec 04 16:25:45.935 INFO [stderr] 1 | #[macro_use]
Dec 04 16:25:45.935 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 16:25:45.935 INFO [stderr]   |
Dec 04 16:25:45.935 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 16:25:45.935 INFO [stderr] 
Dec 04 16:25:46.047 INFO [stderr] warning: variant is never constructed: `IpRangeError`
Dec 04 16:25:46.047 INFO [stderr]   --> src/ip_range.rs:38:5
Dec 04 16:25:46.047 INFO [stderr]    |
Dec 04 16:25:46.047 INFO [stderr] 38 |     IpRangeError,
Dec 04 16:25:46.047 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 04 16:25:46.047 INFO [stderr]    |
Dec 04 16:25:46.047 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:25:46.047 INFO [stderr] 
Dec 04 16:25:46.457 INFO [stderr] warning: variant is never constructed: `IpRangeError`
Dec 04 16:25:46.457 INFO [stderr]   --> src/ip_range.rs:38:5
Dec 04 16:25:46.457 INFO [stderr]    |
Dec 04 16:25:46.457 INFO [stderr] 38 |     IpRangeError,
Dec 04 16:25:46.457 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 04 16:25:46.457 INFO [stderr]    |
Dec 04 16:25:46.457 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:25:46.457 INFO [stderr] 
Dec 04 16:25:46.511 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.10s
Dec 04 16:25:46.511 INFO [stderr] su: No module specific data is present
Dec 04 16:25:46.997 INFO running `"docker" "inspect" "b0b41dce5d9e18c475c0dd9ff617ab8a5617fd910cd9097189f1a41b608c477e"`
Dec 04 16:25:47.253 INFO running `"docker" "rm" "-f" "b0b41dce5d9e18c475c0dd9ff617ab8a5617fd910cd9097189f1a41b608c477e"`
Dec 04 16:25:47.471 INFO [stdout] b0b41dce5d9e18c475c0dd9ff617ab8a5617fd910cd9097189f1a41b608c477e