[INFO] cloning repository https://github.com/VoidField101/AniTool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VoidField101/AniTool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoidField101%2FAniTool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoidField101%2FAniTool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5719047c5686877194d93a517f1e658297c00a33
[INFO] checking VoidField101/AniTool against try#6757d700f93f6d16c8b39cf79e96b019bd570e7d for pr-155299
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoidField101%2FAniTool" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/VoidField101/AniTool
[INFO] finished tweaking git repo https://github.com/VoidField101/AniTool
[INFO] tweaked toml for git repo https://github.com/VoidField101/AniTool written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/VoidField101/AniTool on toolchain 6757d700f93f6d16c8b39cf79e96b019bd570e7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/VoidField101/AniTool 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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.65
[INFO] [stderr]   Downloaded thiserror-impl v1.0.35
[INFO] [stderr]   Downloaded thiserror v1.0.35
[INFO] [stderr]   Downloaded unicode-ident v1.0.4
[INFO] [stderr]   Downloaded syn v1.0.100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31e7219f1591cfec4df86ec01f9e2392f2712e7b9d6ed80dbbaff0d5c0026fb2
[INFO] running `Command { std: "docker" "start" "-a" "31e7219f1591cfec4df86ec01f9e2392f2712e7b9d6ed80dbbaff0d5c0026fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31e7219f1591cfec4df86ec01f9e2392f2712e7b9d6ed80dbbaff0d5c0026fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31e7219f1591cfec4df86ec01f9e2392f2712e7b9d6ed80dbbaff0d5c0026fb2", kill_on_drop: false }`
[INFO] [stdout] 31e7219f1591cfec4df86ec01f9e2392f2712e7b9d6ed80dbbaff0d5c0026fb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72e877885b3a887a85d82103c506ac8def686c3133c79a50589449b3820a4d0b
[INFO] running `Command { std: "docker" "start" "-a" "72e877885b3a887a85d82103c506ac8def686c3133c79a50589449b3820a4d0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.100
[INFO] [stderr]    Compiling anyhow v1.0.65
[INFO] [stderr]    Compiling thiserror v1.0.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.35
[INFO] [stderr]     Checking ani_tool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/format/anih.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct AnihChunk{
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 32 |     frames: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 33 |     steps: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 34 |     width: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 35 |     height: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 36 |     bits: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 37 |     planes: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 38 |     rate: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     ico: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 42 |     sequenced: bool
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AnihChunk` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/format/anih.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl AnihChunk {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] 46 |
[INFO] [stdout] 47 |     pub fn total_frames(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn animation_steps(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn bmp_size(&self) -> (u32, u32) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn color_bits(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn image_planes(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn animation_rate(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn is_ico(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn is_sequenced(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_container` is never used
[INFO] [stdout]   --> src/format/header.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl RiffHeader {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn is_container(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `list` is never read
[INFO] [stdout]   --> src/format/nlist.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct NListChunk {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 30 |     list: Vec<u32>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NListChunk` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_vec_ref` and `get_vec_owned` are never used
[INFO] [stdout]   --> src/format/nlist.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl NListChunk {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] 35 |     pub fn get_vec_ref(&self) -> &Vec<u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn get_vec_owned(self) -> Vec<u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/format/anih.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct AnihChunk{
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 32 |     frames: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 33 |     steps: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 34 |     width: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 35 |     height: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 36 |     bits: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 37 |     planes: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 38 |     rate: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     ico: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 42 |     sequenced: bool
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AnihChunk` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/format/anih.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl AnihChunk {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] 46 |
[INFO] [stdout] 47 |     pub fn total_frames(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn animation_steps(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn bmp_size(&self) -> (u32, u32) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn color_bits(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn image_planes(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn animation_rate(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn is_ico(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn is_sequenced(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_container` is never used
[INFO] [stdout]   --> src/format/header.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl RiffHeader {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn is_container(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `list` is never read
[INFO] [stdout]   --> src/format/nlist.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct NListChunk {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 30 |     list: Vec<u32>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NListChunk` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_vec_ref` and `get_vec_owned` are never used
[INFO] [stdout]   --> src/format/nlist.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl NListChunk {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] 35 |     pub fn get_vec_ref(&self) -> &Vec<u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn get_vec_owned(self) -> Vec<u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "72e877885b3a887a85d82103c506ac8def686c3133c79a50589449b3820a4d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e877885b3a887a85d82103c506ac8def686c3133c79a50589449b3820a4d0b", kill_on_drop: false }`
[INFO] [stdout] 72e877885b3a887a85d82103c506ac8def686c3133c79a50589449b3820a4d0b