[INFO] cloning repository https://github.com/Keterion/image_src [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Keterion/image_src" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeterion%2Fimage_src", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeterion%2Fimage_src'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b06fafad4c0f95cb113aa7df452f5546170d9e4 [INFO] checking Keterion/image_src 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%2FKeterion%2Fimage_src" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Keterion/image_src [INFO] finished tweaking git repo https://github.com/Keterion/image_src [INFO] tweaked toml for git repo https://github.com/Keterion/image_src written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Keterion/image_src 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/Keterion/image_src 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 263550a1f355cd179e615308646f9235b6a0d3dea82b1b317ce714a8de1ef58f [INFO] running `Command { std: "docker" "start" "-a" "263550a1f355cd179e615308646f9235b6a0d3dea82b1b317ce714a8de1ef58f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "263550a1f355cd179e615308646f9235b6a0d3dea82b1b317ce714a8de1ef58f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "263550a1f355cd179e615308646f9235b6a0d3dea82b1b317ce714a8de1ef58f", kill_on_drop: false }` [INFO] [stdout] 263550a1f355cd179e615308646f9235b6a0d3dea82b1b317ce714a8de1ef58f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5dacbea7a62e98370064157add196bd25f3dcef93704996a9fed74ceadbabe65 [INFO] running `Command { std: "docker" "start" "-a" "5dacbea7a62e98370064157add196bd25f3dcef93704996a9fed74ceadbabe65", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling built v0.7.4 [INFO] [stderr] Compiling libc v0.2.156 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking bytemuck v1.17.0 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking imgref v1.10.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Checking bitstream-io v2.5.0 [INFO] [stderr] Checking flate2 v1.0.31 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking rgb v0.8.48 [INFO] [stderr] Checking avif-serialize v0.8.1 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking image-webp v0.1.3 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking zune-jpeg v0.4.13 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking v_frame v0.3.8 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking av1-grain v0.2.3 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling profiling-procmacros v1.0.15 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking profiling v1.0.15 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking ravif v0.11.10 [INFO] [stderr] Checking image v0.25.2 [INFO] [stderr] Checking image_src v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:152:66 [INFO] [stdout] | [INFO] [stdout] 152 | encode(&min, &max, &files, args.output_dir.unwrap_or(PathBuf::from_str("encoded").unwrap())); [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: Result [INFO] [stdout] --> src/main.rs:164:35 [INFO] [stdout] | [INFO] [stdout] 164 | min = img_to_rgb(&PathBuf::from_str("min.png").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:165:35 [INFO] [stdout] | [INFO] [stdout] 165 | max = img_to_rgb(&PathBuf::from_str("max.png").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:168:66 [INFO] [stdout] | [INFO] [stdout] 168 | decode(&min, &max, &files, args.output_dir.unwrap_or(PathBuf::from_str("decoded").unwrap())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `image_src` (bin "image_src" test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `image_src` (bin "image_src") due to 4 previous errors [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:152:66 [INFO] [stdout] | [INFO] [stdout] 152 | encode(&min, &max, &files, args.output_dir.unwrap_or(PathBuf::from_str("encoded").unwrap())); [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: Result [INFO] [stdout] --> src/main.rs:164:35 [INFO] [stdout] | [INFO] [stdout] 164 | min = img_to_rgb(&PathBuf::from_str("min.png").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:165:35 [INFO] [stdout] | [INFO] [stdout] 165 | max = img_to_rgb(&PathBuf::from_str("max.png").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:168:66 [INFO] [stdout] | [INFO] [stdout] 168 | decode(&min, &max, &files, args.output_dir.unwrap_or(PathBuf::from_str("decoded").unwrap())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5dacbea7a62e98370064157add196bd25f3dcef93704996a9fed74ceadbabe65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dacbea7a62e98370064157add196bd25f3dcef93704996a9fed74ceadbabe65", kill_on_drop: false }` [INFO] [stdout] 5dacbea7a62e98370064157add196bd25f3dcef93704996a9fed74ceadbabe65