[INFO] fetching crate text_art_cn 0.3.1... [INFO] testing text_art_cn-0.3.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate text_art_cn 0.3.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate text_art_cn 0.3.1 [INFO] finished tweaking crates.io crate text_art_cn 0.3.1 [INFO] tweaked toml for crates.io crate text_art_cn 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate text_art_cn 0.3.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate text_art_cn 0.3.1 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" "+beta-2025-10-28" "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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e433e049077e61af880f2a1cd1d1b4efbb4a651621b6d8d54f063274e13ed794 [INFO] running `Command { std: "docker" "start" "-a" "e433e049077e61af880f2a1cd1d1b4efbb4a651621b6d8d54f063274e13ed794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e433e049077e61af880f2a1cd1d1b4efbb4a651621b6d8d54f063274e13ed794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e433e049077e61af880f2a1cd1d1b4efbb4a651621b6d8d54f063274e13ed794", kill_on_drop: false }` [INFO] [stdout] e433e049077e61af880f2a1cd1d1b4efbb4a651621b6d8d54f063274e13ed794 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dd609210410ce77f5e55d52e8c48d3aa0fea468001c0a919b094e9a28ab6a54 [INFO] running `Command { std: "docker" "start" "-a" "4dd609210410ce77f5e55d52e8c48d3aa0fea468001c0a919b094e9a28ab6a54", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling bytemuck v1.14.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling safe_arch v0.7.1 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling anstyle-parse v0.2.2 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling wide v0.7.13 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling ttf-parser v0.15.2 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling exr v1.71.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling anstream v0.6.4 [INFO] [stderr] Compiling simba v0.7.3 [INFO] [stderr] Compiling png v0.17.10 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling clap_lex v0.6.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling clap_builder v4.4.7 [INFO] [stderr] Compiling owned_ttf_parser v0.15.2 [INFO] [stderr] Compiling rusttype v0.9.3 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling tiff v0.9.0 [INFO] [stderr] Compiling image v0.24.7 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling clap v4.4.7 [INFO] [stderr] Compiling nalgebra v0.30.1 [INFO] [stderr] Compiling imageproc v0.23.0 [INFO] [stderr] Compiling text_art_cn v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "4dd609210410ce77f5e55d52e8c48d3aa0fea468001c0a919b094e9a28ab6a54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dd609210410ce77f5e55d52e8c48d3aa0fea468001c0a919b094e9a28ab6a54", kill_on_drop: false }` [INFO] [stdout] 4dd609210410ce77f5e55d52e8c48d3aa0fea468001c0a919b094e9a28ab6a54 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e2b5206456c2551bc1a3f33de717727163b974f637c384cf2d50890fec186c2 [INFO] running `Command { std: "docker" "start" "-a" "0e2b5206456c2551bc1a3f33de717727163b974f637c384cf2d50890fec186c2", kill_on_drop: false }` [INFO] [stderr] Compiling text_art_cn v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Arg` and `Command` [INFO] [stdout] --> src/main.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | use clap::{Arg, Command}; [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0805]: malformed `should_panic` attribute input [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | #[should_panic()] [INFO] [stdout] | ^^^^^^^^^^^^^^--^ [INFO] [stdout] | | [INFO] [stdout] | expected a single argument here [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] help: try changing it to one of the following valid forms of the attribute [INFO] [stdout] | [INFO] [stdout] 43 - #[should_panic()] [INFO] [stdout] 43 + #[should_panic = "reason"] [INFO] [stdout] | [INFO] [stdout] 43 | #[should_panic(expected = "reason")] [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] 43 - #[should_panic()] [INFO] [stdout] 43 + #[should_panic] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0805`. [INFO] [stdout] [INFO] [stderr] error: could not compile `text_art_cn` (bin "text_art_cn" test) due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0e2b5206456c2551bc1a3f33de717727163b974f637c384cf2d50890fec186c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e2b5206456c2551bc1a3f33de717727163b974f637c384cf2d50890fec186c2", kill_on_drop: false }` [INFO] [stdout] 0e2b5206456c2551bc1a3f33de717727163b974f637c384cf2d50890fec186c2