[INFO] cloning repository https://github.com/landaire/wowsreplay
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/landaire/wowsreplay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flandaire%2Fwowsreplay", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flandaire%2Fwowsreplay'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c96ff19cc550dc0d2d42d3941a951604593cf1b1
[INFO] checking landaire/wowsreplay against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flandaire%2Fwowsreplay" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/landaire/wowsreplay
[INFO] finished tweaking git repo https://github.com/landaire/wowsreplay
[INFO] tweaked toml for git repo https://github.com/landaire/wowsreplay written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/landaire/wowsreplay on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/landaire/wowsreplay already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae57716179a1425be5dc1fc898933a5b5f07f323a5177fb2e6fc12da4a817c4c
[INFO] running `Command { std: "docker" "start" "-a" "ae57716179a1425be5dc1fc898933a5b5f07f323a5177fb2e6fc12da4a817c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae57716179a1425be5dc1fc898933a5b5f07f323a5177fb2e6fc12da4a817c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae57716179a1425be5dc1fc898933a5b5f07f323a5177fb2e6fc12da4a817c4c", kill_on_drop: false }`
[INFO] [stdout] ae57716179a1425be5dc1fc898933a5b5f07f323a5177fb2e6fc12da4a817c4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b9edaac477f2ff52bcd64621cebf21c9aeba23049e16852a956d77e0b78e734
[INFO] running `Command { std: "docker" "start" "-a" "3b9edaac477f2ff52bcd64621cebf21c9aeba23049e16852a956d77e0b78e734", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling nom v6.2.2
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking bitvec v0.19.6
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking flate2 v1.0.27
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking blowfish v0.7.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking wowsreplay_parser v0.1.0 (/opt/rustwide/workdir/wowsreplay_parser)
[INFO] [stdout] warning: unused imports: `combinator::map_res`, `sequence::tuple`, `tag`, and `take_while_m_n`
[INFO] [stdout]  --> wowsreplay_parser/src/parser.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 |     bytes::complete::{tag, take, take_while_m_n},
[INFO] [stdout]   |                       ^^^        ^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     combinator::map_res,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     sequence::tuple,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `flate2::read::ZlibDecoder`
[INFO] [stdout]   --> wowsreplay_parser/src/lib.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         use flate2::read::ZlibDecoder;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `combinator::map_res`, `sequence::tuple`, `tag`, and `take_while_m_n`
[INFO] [stdout]  --> wowsreplay_parser/src/parser.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 |     bytes::complete::{tag, take, take_while_m_n},
[INFO] [stdout]   |                       ^^^        ^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     combinator::map_res,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     sequence::tuple,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `flate2::read::ZlibDecoder`
[INFO] [stdout]   --> wowsreplay_parser/src/lib.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         use flate2::read::ZlibDecoder;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `blocks`
[INFO] [stdout]   --> wowsreplay_parser/src/parser.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let (input, blocks) = count(block, (block_count as usize) - 1)(input)?;
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_blocks`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entity_len`
[INFO] [stdout]    --> wowsreplay_parser/src/wows/packet.rs:123:21
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 let entity_len = rdr.read_u32::<LittleEndian>().unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_len`
[INFO] [stdout]    --> wowsreplay_parser/src/wows/packet.rs:133:21
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 let data_len = rdr.read_u32::<LittleEndian>().unwrap();
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> wowsreplay_parser/src/lib.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         std::fs::write("data2.zlib", &*data);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let _ = std::fs::write("data2.zlib", &*data);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> wowsreplay_parser/src/lib.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         d.read_to_end(&mut writer);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let _ = d.read_to_end(&mut writer);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> wowsreplay_parser/src/lib.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         std::fs::write("data2.bin", writer.as_slice());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let _ = std::fs::write("data2.bin", writer.as_slice());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `blocks`
[INFO] [stdout]   --> wowsreplay_parser/src/parser.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let (input, blocks) = count(block, (block_count as usize) - 1)(input)?;
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_blocks`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> wowsreplay_parser/src/parser.rs:85:14
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let (data, header) = header.unwrap();
[INFO] [stdout]    |              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `header`
[INFO] [stdout]   --> wowsreplay_parser/src/parser.rs:85:20
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let (data, header) = header.unwrap();
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entity_len`
[INFO] [stdout]    --> wowsreplay_parser/src/wows/packet.rs:123:21
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 let entity_len = rdr.read_u32::<LittleEndian>().unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_len`
[INFO] [stdout]    --> wowsreplay_parser/src/wows/packet.rs:133:21
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 let data_len = rdr.read_u32::<LittleEndian>().unwrap();
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> wowsreplay_parser/src/lib.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         std::fs::write("data2.zlib", &*data);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let _ = std::fs::write("data2.zlib", &*data);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> wowsreplay_parser/src/lib.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         d.read_to_end(&mut writer);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let _ = d.read_to_end(&mut writer);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> wowsreplay_parser/src/lib.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         std::fs::write("data2.bin", writer.as_slice());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let _ = std::fs::write("data2.bin", writer.as_slice());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking wowsreplay v0.1.0 (/opt/rustwide/workdir/wowsreplay)
[INFO] [stdout] warning: unused import: `wowsreplay_parser::*`
[INFO] [stdout]  --> wowsreplay/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use wowsreplay_parser::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wowsreplay_parser::*`
[INFO] [stdout]  --> wowsreplay/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use wowsreplay_parser::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.70s
[INFO] running `Command { std: "docker" "inspect" "3b9edaac477f2ff52bcd64621cebf21c9aeba23049e16852a956d77e0b78e734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9edaac477f2ff52bcd64621cebf21c9aeba23049e16852a956d77e0b78e734", kill_on_drop: false }`
[INFO] [stdout] 3b9edaac477f2ff52bcd64621cebf21c9aeba23049e16852a956d77e0b78e734
