[INFO] cloning repository https://github.com/Talon1024/doom-wad-rs
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[INFO] [stdout] 9852b701ef45a5b8f12f9d7dcd4b466fbcaf09a9
[INFO] testing Talon1024/doom-wad-rs against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTalon1024%2Fdoom-wad-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Talon1024/doom-wad-rs
[INFO] finished tweaking git repo https://github.com/Talon1024/doom-wad-rs
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[INFO] crate git repo https://github.com/Talon1024/doom-wad-rs already has a lockfile, it will not be regenerated
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[INFO] [stderr]    Compiling doom-wad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/res/graphic.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut short_buffer: [u8; 2] = [0; 2];
[INFO] [stdout]    |             ----^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `short_buffer`
[INFO] [stdout]   --> src/res/graphic.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut short_buffer: [u8; 2] = [0; 2];
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_short_buffer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lump_name` is never used
[INFO] [stdout]    --> src/wad/lump_name.rs:145:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub fn lump_name(slice: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `str_to_lump_name` is never used
[INFO] [stdout]    --> src/wad/lump_name.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub fn str_to_lump_name(name: &str) -> [u8; 8] {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `BlendFunction` is never used
[INFO] [stdout]  --> src/res/image/blending.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(super) type BlendFunction = fn(&[u8], &[u8], Option<usize>) -> Box<[u8]>;
[INFO] [stdout]   |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mix` is never used
[INFO] [stdout]  --> src/res/image/blending.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(super) fn mix(a: &[u8], b: &[u8], alpha_index: Option<usize>) -> Box<[u8]> {
[INFO] [stdout]   |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add` is never used
[INFO] [stdout]   --> src/res/image/blending.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(super) fn add(a: &[u8], b: &[u8], alpha_index: Option<usize>) -> Box<[u8]> {
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `patch` and `flags` are never read
[INFO] [stdout]   --> src/res/textures.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct TexturePatch {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 24 |     patch: LumpName,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     flags: PatchFlags,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TexturePatch` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `flags`, `scalex`, and `scaley` are never read
[INFO] [stdout]   --> src/res/textures.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Texture {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 42 |     name: LumpName,
[INFO] [stdout] 43 |     flags: TextureFlags,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 44 |     scalex: TextureScale,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 45 |     scaley: TextureScale,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Texture` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/wad/mod.rs:321:17
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn iter(&self) -> std::slice::Iter<Arc<DoomWadLump>> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn iter(&self) -> std::slice::Iter<'_, Arc<DoomWadLump>> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/wad/lump_name.rs:146:34
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut vec = Vec::from(slice.clone());
[INFO] [stdout]     |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.78s
[INFO] running `Command { std: "docker" "inspect" "385f6cde9fb30de067718ae4e18a4f121ff89cc7a5dfd5a3594a5db00fe86146", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "385f6cde9fb30de067718ae4e18a4f121ff89cc7a5dfd5a3594a5db00fe86146", kill_on_drop: false }`
[INFO] [stdout] 385f6cde9fb30de067718ae4e18a4f121ff89cc7a5dfd5a3594a5db00fe86146
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3ba54c4d5a96236d350f7d88be7d2e36b64c3923f71463d61a7701b414c3edf
[INFO] running `Command { std: "docker" "start" "-a" "b3ba54c4d5a96236d350f7d88be7d2e36b64c3923f71463d61a7701b414c3edf", kill_on_drop: false }`
[INFO] [stderr]    Compiling doom-wad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/res/graphic.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut short_buffer: [u8; 2] = [0; 2];
[INFO] [stdout]    |             ----^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `short_buffer`
[INFO] [stdout]   --> src/res/graphic.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut short_buffer: [u8; 2] = [0; 2];
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_short_buffer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lump_name` is never used
[INFO] [stdout]    --> src/wad/lump_name.rs:145:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub fn lump_name(slice: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `str_to_lump_name` is never used
[INFO] [stdout]    --> src/wad/lump_name.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub fn str_to_lump_name(name: &str) -> [u8; 8] {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `BlendFunction` is never used
[INFO] [stdout]  --> src/res/image/blending.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(super) type BlendFunction = fn(&[u8], &[u8], Option<usize>) -> Box<[u8]>;
[INFO] [stdout]   |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mix` is never used
[INFO] [stdout]  --> src/res/image/blending.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(super) fn mix(a: &[u8], b: &[u8], alpha_index: Option<usize>) -> Box<[u8]> {
[INFO] [stdout]   |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add` is never used
[INFO] [stdout]   --> src/res/image/blending.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(super) fn add(a: &[u8], b: &[u8], alpha_index: Option<usize>) -> Box<[u8]> {
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `patch` and `flags` are never read
[INFO] [stdout]   --> src/res/textures.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct TexturePatch {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 24 |     patch: LumpName,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     flags: PatchFlags,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TexturePatch` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `flags`, `scalex`, and `scaley` are never read
[INFO] [stdout]   --> src/res/textures.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Texture {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 42 |     name: LumpName,
[INFO] [stdout] 43 |     flags: TextureFlags,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 44 |     scalex: TextureScale,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 45 |     scaley: TextureScale,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Texture` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/wad/mod.rs:321:17
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn iter(&self) -> std::slice::Iter<Arc<DoomWadLump>> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn iter(&self) -> std::slice::Iter<'_, Arc<DoomWadLump>> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/wad/lump_name.rs:146:34
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut vec = Vec::from(slice.clone());
[INFO] [stdout]     |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/res/graphic.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut short_buffer: [u8; 2] = [0; 2];
[INFO] [stdout]    |             ----^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `short_buffer`
[INFO] [stdout]   --> src/res/graphic.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut short_buffer: [u8; 2] = [0; 2];
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_short_buffer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lump_name` is never used
[INFO] [stdout]    --> src/wad/lump_name.rs:145:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub fn lump_name(slice: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `str_to_lump_name` is never used
[INFO] [stdout]    --> src/wad/lump_name.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub fn str_to_lump_name(name: &str) -> [u8; 8] {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `BlendFunction` is never used
[INFO] [stdout]  --> src/res/image/blending.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(super) type BlendFunction = fn(&[u8], &[u8], Option<usize>) -> Box<[u8]>;
[INFO] [stdout]   |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mix` is never used
[INFO] [stdout]  --> src/res/image/blending.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(super) fn mix(a: &[u8], b: &[u8], alpha_index: Option<usize>) -> Box<[u8]> {
[INFO] [stdout]   |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add` is never used
[INFO] [stdout]   --> src/res/image/blending.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(super) fn add(a: &[u8], b: &[u8], alpha_index: Option<usize>) -> Box<[u8]> {
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `patch` and `flags` are never read
[INFO] [stdout]   --> src/res/textures.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct TexturePatch {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 24 |     patch: LumpName,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     flags: PatchFlags,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TexturePatch` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `flags`, `scalex`, and `scaley` are never read
[INFO] [stdout]   --> src/res/textures.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Texture {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 42 |     name: LumpName,
[INFO] [stdout] 43 |     flags: TextureFlags,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 44 |     scalex: TextureScale,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 45 |     scaley: TextureScale,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Texture` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/wad/mod.rs:321:17
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn iter(&self) -> std::slice::Iter<Arc<DoomWadLump>> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn iter(&self) -> std::slice::Iter<'_, Arc<DoomWadLump>> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/wad/lump_name.rs:146:34
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut vec = Vec::from(slice.clone());
[INFO] [stdout]     |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "b3ba54c4d5a96236d350f7d88be7d2e36b64c3923f71463d61a7701b414c3edf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3ba54c4d5a96236d350f7d88be7d2e36b64c3923f71463d61a7701b414c3edf", kill_on_drop: false }`
[INFO] [stdout] b3ba54c4d5a96236d350f7d88be7d2e36b64c3923f71463d61a7701b414c3edf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70e609910218ec494cca21f7b7c6fef11976f684dc1992ce92ac4fa7982dcf69
[INFO] running `Command { std: "docker" "start" "-a" "70e609910218ec494cca21f7b7c6fef11976f684dc1992ce92ac4fa7982dcf69", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/res/graphic.rs:41:13
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let mut short_buffer: [u8; 2] = [0; 2];
[INFO] [stderr]    |             ----^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `short_buffer`
[INFO] [stderr]   --> src/res/graphic.rs:41:13
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let mut short_buffer: [u8; 2] = [0; 2];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_short_buffer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `lump_name` is never used
[INFO] [stderr]    --> src/wad/lump_name.rs:145:8
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub fn lump_name(slice: &[u8]) -> Vec<u8> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `str_to_lump_name` is never used
[INFO] [stderr]    --> src/wad/lump_name.rs:155:8
[INFO] [stderr]     |
[INFO] [stderr] 155 | pub fn str_to_lump_name(name: &str) -> [u8; 8] {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `BlendFunction` is never used
[INFO] [stderr]  --> src/res/image/blending.rs:1:17
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub(super) type BlendFunction = fn(&[u8], &[u8], Option<usize>) -> Box<[u8]>;
[INFO] [stderr]   |                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `mix` is never used
[INFO] [stderr]  --> src/res/image/blending.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(super) fn mix(a: &[u8], b: &[u8], alpha_index: Option<usize>) -> Box<[u8]> {
[INFO] [stderr]   |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `add` is never used
[INFO] [stderr]   --> src/res/image/blending.rs:17:15
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub(super) fn add(a: &[u8], b: &[u8], alpha_index: Option<usize>) -> Box<[u8]> {
[INFO] [stderr]    |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `patch` and `flags` are never read
[INFO] [stderr]   --> src/res/textures.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct TexturePatch {
[INFO] [stderr]    |            ------------ fields in this struct
[INFO] [stderr] 24 |     patch: LumpName,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     flags: PatchFlags,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TexturePatch` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `flags`, `scalex`, and `scaley` are never read
[INFO] [stderr]   --> src/res/textures.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub struct Texture {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 42 |     name: LumpName,
[INFO] [stderr] 43 |     flags: TextureFlags,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 44 |     scalex: TextureScale,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 45 |     scaley: TextureScale,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Texture` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/wad/mod.rs:321:17
[INFO] [stderr]     |
[INFO] [stderr] 321 |     pub fn iter(&self) -> std::slice::Iter<Arc<DoomWadLump>> {
[INFO] [stderr]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 321 |     pub fn iter(&self) -> std::slice::Iter<'_, Arc<DoomWadLump>> {
[INFO] [stderr]     |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/wad/lump_name.rs:146:34
[INFO] [stderr]     |
[INFO] [stderr] 146 |     let mut vec = Vec::from(slice.clone());
[INFO] [stderr]     |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `doom-wad` (lib) generated 11 warnings (run `cargo fix --lib -p doom-wad` to apply 4 suggestions)
[INFO] [stderr] warning: `doom-wad` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/doom_wad-a76a63a6527c95e5)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test res::flat::tests::converts_heretic_sky ... ok
[INFO] [stdout] test res::flat::tests::converts_incomplete_flat ... ok
[INFO] [stdout] test res::flat::tests::converts_flats_properly ... ok
[INFO] [stdout] test res::image::tests::add_alpha_rgb ... ok
[INFO] [stdout] test res::graphic::tests::converts_opaque_patches_correctly ... ok
[INFO] [stdout] test res::image::tests::blit ... ok
[INFO] [stdout] test res::image::tests::blit_transparent ... ok
[INFO] [stdout] test res::image::tests::blitview_inside ... ok
[INFO] [stdout] test map::tests::bronze_room ... ok
[INFO] [stdout] test res::graphic::tests::converts_tall_patches_correctly ... ok
[INFO] [stdout] test res::image::tests::convert_indexedalpha_to_rgb ... ok
[INFO] [stdout] test res::image::tests::add_alpha_indexed ... ok
[INFO] [stdout] test res::playpal::tests::imports_properly ... ok
[INFO] [stdout] test res::image::tests::blitview_neg_xy ... ok
[INFO] [stdout] test res::graphic::tests::converts_transparent_patches_correctly ... ok
[INFO] [stdout] test res::image::tests::blitview_oob_xy ... ok
[INFO] [stdout] test res::image::tests::convert_indexed_to_rgb ... ok
[INFO] [stdout] test wad::lump_name::tests::lump_name_to_string ... ok
[INFO] [stdout] test wad::tests::adv_namespace ... ok
[INFO] [stdout] test wad::tests::basic_namespace ... ok
[INFO] [stdout] test res::image::tests::xy_to_bufpos_works ... ok
[INFO] [stdout] test wad::lump_name::tests::string_to_lump_name ... ok
[INFO] [stdout] test res::graphic::tests::converts_tswgb0_correctly ... ok
[INFO] [stdout] test res::textures::tests::reads_texturex ... ok
[INFO] [stdout] test res::playpal::tests::can_get_palettes ... ok
[INFO] [stdout] test res::graphic::tests::converts_deepsea_tall_patches_correctly ... ok
[INFO] [stdout] test res::playpal::tests::bad_palette_index - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basics.rs (/opt/rustwide/target/debug/deps/basics-51a4638cb26956a4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::can_load_wad ... ok
[INFO] [stdout] test tests::can_write_wad ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::can_write_wad stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::can_write_wad
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test basics`
[INFO] running `Command { std: "docker" "inspect" "70e609910218ec494cca21f7b7c6fef11976f684dc1992ce92ac4fa7982dcf69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70e609910218ec494cca21f7b7c6fef11976f684dc1992ce92ac4fa7982dcf69", kill_on_drop: false }`
[INFO] [stdout] 70e609910218ec494cca21f7b7c6fef11976f684dc1992ce92ac4fa7982dcf69
