[INFO] cloning repository https://github.com/aaron-j-krause/Rust-png-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaron-j-krause/Rust-png-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaron-j-krause%2FRust-png-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaron-j-krause%2FRust-png-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b01b2f5061071a01260e2b69534dfb56e4314a3b
[INFO] checking aaron-j-krause/Rust-png-cli against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaron-j-krause%2FRust-png-cli" "/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/aaron-j-krause/Rust-png-cli
[INFO] finished tweaking git repo https://github.com/aaron-j-krause/Rust-png-cli
[INFO] tweaked toml for git repo https://github.com/aaron-j-krause/Rust-png-cli written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aaron-j-krause/Rust-png-cli on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aaron-j-krause/Rust-png-cli 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e666e85c93897ab89206c4f975be8d2bb6a7971cf9002bdc80285a3d55cbd8ef
[INFO] running `Command { std: "docker" "start" "-a" "e666e85c93897ab89206c4f975be8d2bb6a7971cf9002bdc80285a3d55cbd8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e666e85c93897ab89206c4f975be8d2bb6a7971cf9002bdc80285a3d55cbd8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e666e85c93897ab89206c4f975be8d2bb6a7971cf9002bdc80285a3d55cbd8ef", kill_on_drop: false }`
[INFO] [stdout] e666e85c93897ab89206c4f975be8d2bb6a7971cf9002bdc80285a3d55cbd8ef
[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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3b148a8ae2c6ff4b49d19cfc30b4d0d943418fccc7b0d79eae2eb72b1699c4d
[INFO] running `Command { std: "docker" "start" "-a" "c3b148a8ae2c6ff4b49d19cfc30b4d0d943418fccc7b0d79eae2eb72b1699c4d", kill_on_drop: false }`
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking clap_builder v4.5.40
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]     Checking crc v3.3.0
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking clap v4.5.40
[INFO] [stderr]     Checking pngme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `ASCII_CASE_MASK` is never used
[INFO] [stdout]  --> src/chunk_type.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ASCII_CASE_MASK: u8 = 0b00100000;
[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 `is_bit_5_active` is never used
[INFO] [stdout]  --> src/chunk_type.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn is_bit_5_active(byte: u8) -> bool {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_valid`, `is_critical`, `is_public`, `is_reserved_bit_valid`, and `is_safe_to_copy` are never used
[INFO] [stdout]   --> src/chunk_type.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl ChunkType {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     fn is_valid(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     fn is_critical(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     fn is_public(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn is_reserved_bit_valid(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn is_safe_to_copy(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<std::result::Result<Infallible, Infallible>, Vec<u8>>
[INFO] [stdout]   --> src/commands.rs:23:30
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let msg_bytes: Vec<u8> = args.message.try_into()?;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<u8>, Infallible>
[INFO] [stdout]   --> src/commands.rs:23:30
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let msg_bytes: Vec<u8> = args.message.try_into()?;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<std::result::Result<Infallible, Infallible>, Vec<u8>>
[INFO] [stdout]   --> src/commands.rs:23:30
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let msg_bytes: Vec<u8> = args.message.try_into()?;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Vec<u8>, Infallible>
[INFO] [stdout]   --> src/commands.rs:23:30
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let msg_bytes: Vec<u8> = args.message.try_into()?;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pngme` (bin "pngme") due to 2 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pngme` (bin "pngme" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "c3b148a8ae2c6ff4b49d19cfc30b4d0d943418fccc7b0d79eae2eb72b1699c4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b148a8ae2c6ff4b49d19cfc30b4d0d943418fccc7b0d79eae2eb72b1699c4d", kill_on_drop: false }`
[INFO] [stdout] c3b148a8ae2c6ff4b49d19cfc30b4d0d943418fccc7b0d79eae2eb72b1699c4d
