[INFO] fetching crate pxbm 0.1.0...
[INFO] testing pxbm-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate pxbm 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pxbm 0.1.0
[INFO] finished tweaking crates.io crate pxbm 0.1.0
[INFO] tweaked toml for crates.io crate pxbm 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pxbm 0.1.0 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 pxbm 0.1.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d6f8d0da2adf1eb2e4852810800f4d8f309b288f83fdf2a2283a7665ce120589
[INFO] running `Command { std: "docker" "start" "-a" "d6f8d0da2adf1eb2e4852810800f4d8f309b288f83fdf2a2283a7665ce120589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6f8d0da2adf1eb2e4852810800f4d8f309b288f83fdf2a2283a7665ce120589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6f8d0da2adf1eb2e4852810800f4d8f309b288f83fdf2a2283a7665ce120589", kill_on_drop: false }`
[INFO] [stdout] d6f8d0da2adf1eb2e4852810800f4d8f309b288f83fdf2a2283a7665ce120589
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 38e39e7fbd17db73806d6dd24277fe8fc1cb3d2c88f7faa03447d38d2a39ba9f
[INFO] running `Command { std: "docker" "start" "-a" "38e39e7fbd17db73806d6dd24277fe8fc1cb3d2c88f7faa03447d38d2a39ba9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling rustix v0.37.11
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling linux-raw-sys v0.3.1
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling anstyle-parse v0.1.1
[INFO] [stderr]    Compiling concolor-query v0.3.3
[INFO] [stderr]    Compiling concolor-override v1.0.0
[INFO] [stderr]    Compiling anstyle v0.3.5
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling clap_lex v0.4.1
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling syn v2.0.14
[INFO] [stderr]    Compiling regex v1.7.3
[INFO] [stderr]    Compiling is-terminal v0.4.7
[INFO] [stderr]    Compiling anstream v0.2.6
[INFO] [stderr]    Compiling clap_builder v4.2.1
[INFO] [stderr]    Compiling structmeta-derive v0.1.6
[INFO] [stderr]    Compiling clap_derive v4.2.0
[INFO] [stderr]    Compiling structmeta v0.1.6
[INFO] [stderr]    Compiling parse-display-derive v0.8.0
[INFO] [stderr]    Compiling parse-display v0.8.0
[INFO] [stderr]    Compiling clap v4.2.1
[INFO] [stderr]    Compiling pxbm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `NetpbmFileType` is never used
[INFO] [stdout]   --> src/parser/netpbm/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait NetpbmFileType {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.25s
[INFO] running `Command { std: "docker" "inspect" "38e39e7fbd17db73806d6dd24277fe8fc1cb3d2c88f7faa03447d38d2a39ba9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e39e7fbd17db73806d6dd24277fe8fc1cb3d2c88f7faa03447d38d2a39ba9f", kill_on_drop: false }`
[INFO] [stdout] 38e39e7fbd17db73806d6dd24277fe8fc1cb3d2c88f7faa03447d38d2a39ba9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1070f2987471e331fa3c4c1eb3ec05671f0c8d15ed26309bea23bd8dd8417b69
[INFO] running `Command { std: "docker" "start" "-a" "1070f2987471e331fa3c4c1eb3ec05671f0c8d15ed26309bea23bd8dd8417b69", kill_on_drop: false }`
[INFO] [stderr]    Compiling pxbm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `NetpbmFileType` is never used
[INFO] [stdout]   --> src/parser/netpbm/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait NetpbmFileType {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "1070f2987471e331fa3c4c1eb3ec05671f0c8d15ed26309bea23bd8dd8417b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1070f2987471e331fa3c4c1eb3ec05671f0c8d15ed26309bea23bd8dd8417b69", kill_on_drop: false }`
[INFO] [stdout] 1070f2987471e331fa3c4c1eb3ec05671f0c8d15ed26309bea23bd8dd8417b69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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", kill_on_drop: false }`
[INFO] [stdout] df671f579a3af9f39b149859e015ced189aa1fd7a42948ae1d50330dedebc825
[INFO] running `Command { std: "docker" "start" "-a" "df671f579a3af9f39b149859e015ced189aa1fd7a42948ae1d50330dedebc825", kill_on_drop: false }`
[INFO] [stderr] warning: trait `NetpbmFileType` is never used
[INFO] [stderr]   --> src/parser/netpbm/mod.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub trait NetpbmFileType {
[INFO] [stderr]    |           ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pxbm` (bin "pxbm" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pxbm-5f4c86d33f3912ec)
[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" "df671f579a3af9f39b149859e015ced189aa1fd7a42948ae1d50330dedebc825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df671f579a3af9f39b149859e015ced189aa1fd7a42948ae1d50330dedebc825", kill_on_drop: false }`
[INFO] [stdout] df671f579a3af9f39b149859e015ced189aa1fd7a42948ae1d50330dedebc825