[INFO] cloning repository https://github.com/grostaco/image_rpg_rewrite
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grostaco/image_rpg_rewrite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrostaco%2Fimage_rpg_rewrite", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrostaco%2Fimage_rpg_rewrite'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 983f8cb7d4d0cfff4ab88fe3ce2400df9b0cef9a
[INFO] testing grostaco/image_rpg_rewrite against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrostaco%2Fimage_rpg_rewrite" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grostaco/image_rpg_rewrite on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/grostaco/image_rpg_rewrite
[INFO] finished tweaking git repo https://github.com/grostaco/image_rpg_rewrite
[INFO] tweaked toml for git repo https://github.com/grostaco/image_rpg_rewrite written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/grostaco/image_rpg_rewrite 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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_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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9baebed8b41d22c4ad2b211ca0d3c4528cf1ef012219eaf298f11f56c03ba65
[INFO] running `Command { std: "docker" "start" "-a" "c9baebed8b41d22c4ad2b211ca0d3c4528cf1ef012219eaf298f11f56c03ba65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9baebed8b41d22c4ad2b211ca0d3c4528cf1ef012219eaf298f11f56c03ba65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9baebed8b41d22c4ad2b211ca0d3c4528cf1ef012219eaf298f11f56c03ba65", kill_on_drop: false }`
[INFO] [stdout] c9baebed8b41d22c4ad2b211ca0d3c4528cf1ef012219eaf298f11f56c03ba65
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ce8c4f07b541eedf4a03a708d103a85964fef6f8dd57e25b3f7121426d30dde
[INFO] running `Command { std: "docker" "start" "-a" "7ce8c4f07b541eedf4a03a708d103a85964fef6f8dd57e25b3f7121426d30dde", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling lock_api v0.4.6
[INFO] [stderr]    Compiling weezl v0.1.5
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling lebe v0.5.1
[INFO] [stderr]    Compiling deflate v1.0.0
[INFO] [stderr]    Compiling miniz_oxide v0.5.1
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling bit_field v0.10.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling png v0.17.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling gif v0.11.3
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling bytemuck v1.8.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling tiff v0.7.1
[INFO] [stderr]    Compiling jpeg-decoder v0.2.2
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling flume v0.10.12
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling exr v1.4.1
[INFO] [stderr]    Compiling image v0.24.1
[INFO] [stderr]    Compiling image_rpg_rewrite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::iter::Peekable`
[INFO] [stdout]  --> src/engine/parse.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::iter::Peekable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/engine/parse.rs:263:52
[INFO] [stdout]     |
[INFO] [stdout] 263 |             failure_case(take_until1("("), |input, output| nom::error::VerboseError {
[INFO] [stdout]     |                                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bgs_cache`, `sprites`, and `sprites_cache` are never read
[INFO] [stdout]   --> src/engine/core.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Engine {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub bgs_cache: HashMap<String, DynamicImage>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 15 |     pub sprites: Vec<Sprite>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 16 |     pub sprites_cache: HashMap<String, DynamicImage>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x`, `y`, `scale`, `sprite`, and `visible` are never read
[INFO] [stdout]   --> src/engine/core.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Sprite {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 20 |     x: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 21 |     y: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 22 |     scale: f64,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 23 |     sprite: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 24 |     visible: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `next`, and `peek` are never used
[INFO] [stdout]   --> src/engine/core.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl Engine {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 28 |     pub fn new(path: &str) -> Result<Self, std::io::Error> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn next(&mut self) -> Option<Result<Context, EngineError>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn peek(&mut self) -> Option<&Result<Context, EngineError>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exec` is never used
[INFO] [stdout]   --> src/engine/directive.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait DirectiveTrait {
[INFO] [stdout]    |           -------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn exec(&self, engine: &mut Engine);
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ctx` is never read
[INFO] [stdout]   --> src/engine/parse.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct ScriptIter<'s> {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 44 |     cur: &'s str,
[INFO] [stdout] 45 |     ctx: &'s str,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `chars`, `line_chars`, and `iter` are never used
[INFO] [stdout]    --> src/engine/parse.rs:85:12
[INFO] [stdout]     |
[INFO] [stdout] 77  | impl Script {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85  |     pub fn chars(&self) -> usize {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97  |     pub fn line_chars(&self) -> (usize, usize) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn iter<'s>(&'s self) -> ScriptIter<'s> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `peek`, and `line_chars` are never used
[INFO] [stdout]    --> src/engine/parse.rs:182:12
[INFO] [stdout]     |
[INFO] [stdout] 181 | impl<'s> ScriptIter<'s> {
[INFO] [stdout]     | ----------------------- associated items in this implementation
[INFO] [stdout] 182 |     pub fn new(ctx: &'s str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn peek(&self) -> Option<Result<Context, EngineError>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 193 |     pub fn line_chars(&self) -> (usize, usize) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.25s
[INFO] running `Command { std: "docker" "inspect" "7ce8c4f07b541eedf4a03a708d103a85964fef6f8dd57e25b3f7121426d30dde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ce8c4f07b541eedf4a03a708d103a85964fef6f8dd57e25b3f7121426d30dde", kill_on_drop: false }`
[INFO] [stdout] 7ce8c4f07b541eedf4a03a708d103a85964fef6f8dd57e25b3f7121426d30dde
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b2b5c28015d366951cec85caf7e1e8e93c825311cdfddde31417e1875ae27cc
[INFO] running `Command { std: "docker" "start" "-a" "3b2b5c28015d366951cec85caf7e1e8e93c825311cdfddde31417e1875ae27cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling image_rpg_rewrite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::iter::Peekable`
[INFO] [stdout]  --> src/engine/parse.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::iter::Peekable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/engine/parse.rs:263:52
[INFO] [stdout]     |
[INFO] [stdout] 263 |             failure_case(take_until1("("), |input, output| nom::error::VerboseError {
[INFO] [stdout]     |                                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bgs_cache`, `sprites`, and `sprites_cache` are never read
[INFO] [stdout]   --> src/engine/core.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Engine {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub bgs_cache: HashMap<String, DynamicImage>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 15 |     pub sprites: Vec<Sprite>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 16 |     pub sprites_cache: HashMap<String, DynamicImage>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x`, `y`, `scale`, `sprite`, and `visible` are never read
[INFO] [stdout]   --> src/engine/core.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Sprite {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 20 |     x: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 21 |     y: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 22 |     scale: f64,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 23 |     sprite: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 24 |     visible: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `next`, and `peek` are never used
[INFO] [stdout]   --> src/engine/core.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl Engine {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 28 |     pub fn new(path: &str) -> Result<Self, std::io::Error> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn next(&mut self) -> Option<Result<Context, EngineError>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn peek(&mut self) -> Option<&Result<Context, EngineError>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exec` is never used
[INFO] [stdout]   --> src/engine/directive.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait DirectiveTrait {
[INFO] [stdout]    |           -------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn exec(&self, engine: &mut Engine);
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ctx` is never read
[INFO] [stdout]   --> src/engine/parse.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct ScriptIter<'s> {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 44 |     cur: &'s str,
[INFO] [stdout] 45 |     ctx: &'s str,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `chars`, `line_chars`, and `iter` are never used
[INFO] [stdout]    --> src/engine/parse.rs:85:12
[INFO] [stdout]     |
[INFO] [stdout] 77  | impl Script {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85  |     pub fn chars(&self) -> usize {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97  |     pub fn line_chars(&self) -> (usize, usize) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn iter<'s>(&'s self) -> ScriptIter<'s> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `peek`, and `line_chars` are never used
[INFO] [stdout]    --> src/engine/parse.rs:182:12
[INFO] [stdout]     |
[INFO] [stdout] 181 | impl<'s> ScriptIter<'s> {
[INFO] [stdout]     | ----------------------- associated items in this implementation
[INFO] [stdout] 182 |     pub fn new(ctx: &'s str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn peek(&self) -> Option<Result<Context, EngineError>> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 193 |     pub fn line_chars(&self) -> (usize, usize) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "3b2b5c28015d366951cec85caf7e1e8e93c825311cdfddde31417e1875ae27cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b2b5c28015d366951cec85caf7e1e8e93c825311cdfddde31417e1875ae27cc", kill_on_drop: false }`
[INFO] [stdout] 3b2b5c28015d366951cec85caf7e1e8e93c825311cdfddde31417e1875ae27cc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0bf32e4cc5c1bd0cd92e5b13d15c9c91915c97a22c489578aefeb5403bc58e25
[INFO] running `Command { std: "docker" "start" "-a" "0bf32e4cc5c1bd0cd92e5b13d15c9c91915c97a22c489578aefeb5403bc58e25", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::iter::Peekable`
[INFO] [stderr]  --> src/engine/parse.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::iter::Peekable;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stderr]    --> src/engine/parse.rs:263:52
[INFO] [stderr]     |
[INFO] [stderr] 263 |             failure_case(take_until1("("), |input, output| nom::error::VerboseError {
[INFO] [stderr]     |                                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `bgs_cache`, `sprites`, and `sprites_cache` are never read
[INFO] [stderr]   --> src/engine/core.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct Engine {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 14 |     pub bgs_cache: HashMap<String, DynamicImage>,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 15 |     pub sprites: Vec<Sprite>,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 16 |     pub sprites_cache: HashMap<String, DynamicImage>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `x`, `y`, `scale`, `sprite`, and `visible` are never read
[INFO] [stderr]   --> src/engine/core.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct Sprite {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 20 |     x: usize,
[INFO] [stderr]    |     ^
[INFO] [stderr] 21 |     y: usize,
[INFO] [stderr]    |     ^
[INFO] [stderr] 22 |     scale: f64,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 23 |     sprite: String,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 24 |     visible: bool,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `next`, and `peek` are never used
[INFO] [stderr]   --> src/engine/core.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Engine {
[INFO] [stderr]    | ----------- associated items in this implementation
[INFO] [stderr] 28 |     pub fn new(path: &str) -> Result<Self, std::io::Error> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub fn next(&mut self) -> Option<Result<Context, EngineError>> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 58 |     pub fn peek(&mut self) -> Option<&Result<Context, EngineError>> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `exec` is never used
[INFO] [stderr]   --> src/engine/directive.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub trait DirectiveTrait {
[INFO] [stderr]    |           -------------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 16 |     fn exec(&self, engine: &mut Engine);
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `ctx` is never read
[INFO] [stderr]   --> src/engine/parse.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub struct ScriptIter<'s> {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] 44 |     cur: &'s str,
[INFO] [stderr] 45 |     ctx: &'s str,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `chars`, `line_chars`, and `iter` are never used
[INFO] [stderr]    --> src/engine/parse.rs:85:12
[INFO] [stderr]     |
[INFO] [stderr] 77  | impl Script {
[INFO] [stderr]     | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 85  |     pub fn chars(&self) -> usize {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 97  |     pub fn line_chars(&self) -> (usize, usize) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 144 |     pub fn iter<'s>(&'s self) -> ScriptIter<'s> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `peek`, and `line_chars` are never used
[INFO] [stderr]    --> src/engine/parse.rs:182:12
[INFO] [stderr]     |
[INFO] [stderr] 181 | impl<'s> ScriptIter<'s> {
[INFO] [stderr]     | ----------------------- associated items in this implementation
[INFO] [stderr] 182 |     pub fn new(ctx: &'s str) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 185 |     pub fn peek(&self) -> Option<Result<Context, EngineError>> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 193 |     pub fn line_chars(&self) -> (usize, usize) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `image_rpg_rewrite` (bin "image_rpg_rewrite" test) generated 9 warnings (run `cargo fix --bin "image_rpg_rewrite" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/image_rpg_rewrite-b46b51e1a4b6202d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0bf32e4cc5c1bd0cd92e5b13d15c9c91915c97a22c489578aefeb5403bc58e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf32e4cc5c1bd0cd92e5b13d15c9c91915c97a22c489578aefeb5403bc58e25", kill_on_drop: false }`
[INFO] [stdout] 0bf32e4cc5c1bd0cd92e5b13d15c9c91915c97a22c489578aefeb5403bc58e25
