[INFO] cloning repository https://github.com/dgendill/state-machine-agent [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dgendill/state-machine-agent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgendill%2Fstate-machine-agent", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgendill%2Fstate-machine-agent'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d09d58834a7d169c3792de8234fc82795f5ce268 [INFO] checking dgendill/state-machine-agent against master#377656d3dd3f9c23a9c8713e163f4365a5261a84 for pr-146470-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgendill%2Fstate-machine-agent" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dgendill/state-machine-agent [INFO] finished tweaking git repo https://github.com/dgendill/state-machine-agent [INFO] tweaked toml for git repo https://github.com/dgendill/state-machine-agent written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dgendill/state-machine-agent on toolchain 377656d3dd3f9c23a9c8713e163f4365a5261a84 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dgendill/state-machine-agent 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" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ravif v0.12.0 [INFO] [stderr] Downloaded y4m v0.8.0 [INFO] [stderr] Downloaded aligned v0.4.2 [INFO] [stderr] Downloaded as-slice v0.2.1 [INFO] [stderr] Downloaded zune-core v0.5.0 [INFO] [stderr] Downloaded float_eq v1.0.1 [INFO] [stderr] Downloaded built v0.8.0 [INFO] [stderr] Downloaded gif v0.14.0 [INFO] [stderr] Downloaded bitstream-io v4.9.0 [INFO] [stderr] Downloaded zune-jpeg v0.5.5 [INFO] [stderr] Downloaded yatima-rustyline v0.2.0 [INFO] [stderr] Downloaded image v0.25.9 [INFO] [stderr] Downloaded av-scenechange v0.14.1 [INFO] [stderr] Downloaded rav1e v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc466cb673b0b5750ac05857c63d00004b7591347392784007ad1df33f9a51a2 [INFO] running `Command { std: "docker" "start" "-a" "bc466cb673b0b5750ac05857c63d00004b7591347392784007ad1df33f9a51a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc466cb673b0b5750ac05857c63d00004b7591347392784007ad1df33f9a51a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc466cb673b0b5750ac05857c63d00004b7591347392784007ad1df33f9a51a2", kill_on_drop: false }` [INFO] [stdout] bc466cb673b0b5750ac05857c63d00004b7591347392784007ad1df33f9a51a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 059d41fa59979305de6edb4038bd9f380b26de693579830e368a61b64ea29531 [INFO] running `Command { std: "docker" "start" "-a" "059d41fa59979305de6edb4038bd9f380b26de693579830e368a61b64ea29531", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking stable_deref_trait v1.2.1 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling av-scenechange v0.14.1 [INFO] [stderr] Compiling built v0.8.0 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking y4m v0.8.0 [INFO] [stderr] Checking as-slice v0.2.1 [INFO] [stderr] Checking aligned v0.4.2 [INFO] [stderr] Compiling pastey v0.1.1 [INFO] [stderr] Checking bitstream-io v4.9.0 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking weezl v0.1.12 [INFO] [stderr] Compiling rav1e v0.8.1 [INFO] [stderr] Checking rustix v0.38.44 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Checking zune-core v0.5.0 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking zune-jpeg v0.5.5 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking gif v0.14.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking png v0.18.0 [INFO] [stderr] Checking moxcms v0.7.9 [INFO] [stderr] Checking float_eq v1.0.1 [INFO] [stderr] Checking fd-lock v3.0.13 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking yatima-rustyline v0.2.0 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Checking profiling v1.0.17 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling fax_derive v0.2.0 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Checking fax v0.2.6 [INFO] [stderr] Checking aligned-vec v0.6.4 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking v_frame v0.3.9 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking av1-grain v0.2.5 [INFO] [stderr] Checking zerocopy v0.8.27 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking tiff v0.10.3 [INFO] [stderr] Checking exr v1.74.0 [INFO] [stderr] Checking ravif v0.12.0 [INFO] [stderr] Checking image v0.25.9 [INFO] [stderr] Checking dimension_parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/main.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, fs, path::PathBuf, process}; [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 variable: `e` [INFO] [stdout] --> src/main.rs:28:23 [INFO] [stdout] | [INFO] [stdout] 28 | .map_err(|e| String::from("Could not open file as an image."))?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:26:23 [INFO] [stdout] | [INFO] [stdout] 26 | .map_err(|e| String::from("Could not open file as an image."))? [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:24:23 [INFO] [stdout] | [INFO] [stdout] 24 | .map_err(|e| String::from("Could not open file as an image."))? [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:51:44 [INFO] [stdout] | [INFO] [stdout] 51 | let dpi = text.parse::().map_err(|e| String::from("Could not read DPI from your input."))?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/main.rs:57:31 [INFO] [stdout] | [INFO] [stdout] 57 | fn exit_ok(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/main.rs:62:16 [INFO] [stdout] | [INFO] [stdout] 62 | fn exit_cancel(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/main.rs:62:35 [INFO] [stdout] | [INFO] [stdout] 62 | fn exit_cancel(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/main.rs:66:42 [INFO] [stdout] | [INFO] [stdout] 66 | fn reenter_dimensions(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/main.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | fn noop(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/main.rs:88:28 [INFO] [stdout] | [INFO] [stdout] 88 | fn noop(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/main.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 185 | let path = env::current_dir()?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | exit_ok(state, text); [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] 76 | let _ = exit_ok(state, text); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | exit_cancel(state, text); [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] 81 | let _ = exit_cancel(state, text); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/main.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, fs, path::PathBuf, process}; [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 variable: `e` [INFO] [stdout] --> src/main.rs:28:23 [INFO] [stdout] | [INFO] [stdout] 28 | .map_err(|e| String::from("Could not open file as an image."))?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:26:23 [INFO] [stdout] | [INFO] [stdout] 26 | .map_err(|e| String::from("Could not open file as an image."))? [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:24:23 [INFO] [stdout] | [INFO] [stdout] 24 | .map_err(|e| String::from("Could not open file as an image."))? [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:51:44 [INFO] [stdout] | [INFO] [stdout] 51 | let dpi = text.parse::().map_err(|e| String::from("Could not read DPI from your input."))?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/main.rs:57:31 [INFO] [stdout] | [INFO] [stdout] 57 | fn exit_ok(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/main.rs:62:16 [INFO] [stdout] | [INFO] [stdout] 62 | fn exit_cancel(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/main.rs:62:35 [INFO] [stdout] | [INFO] [stdout] 62 | fn exit_cancel(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/main.rs:66:42 [INFO] [stdout] | [INFO] [stdout] 66 | fn reenter_dimensions(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/main.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | fn noop(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/main.rs:88:28 [INFO] [stdout] | [INFO] [stdout] 88 | fn noop(state: &mut State, text: &str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/main.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 185 | let path = env::current_dir()?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | exit_ok(state, text); [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] 76 | let _ = exit_ok(state, text); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | exit_cancel(state, text); [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] 81 | let _ = exit_cancel(state, text); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.46s [INFO] running `Command { std: "docker" "inspect" "059d41fa59979305de6edb4038bd9f380b26de693579830e368a61b64ea29531", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "059d41fa59979305de6edb4038bd9f380b26de693579830e368a61b64ea29531", kill_on_drop: false }` [INFO] [stdout] 059d41fa59979305de6edb4038bd9f380b26de693579830e368a61b64ea29531