[INFO] fetching crate png-to-twmap 0.4.2...
[INFO] testing png-to-twmap-0.4.2 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate png-to-twmap 0.4.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate png-to-twmap 0.4.2
[INFO] finished tweaking crates.io crate png-to-twmap 0.4.2
[INFO] tweaked toml for crates.io crate png-to-twmap 0.4.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate png-to-twmap 0.4.2 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate png-to-twmap 0.4.2 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 261275f9ae134e9d7a20d74be29cc37acf0b4f78469f7332a98e97801bf66c0f
[INFO] running `Command { std: "docker" "start" "-a" "261275f9ae134e9d7a20d74be29cc37acf0b4f78469f7332a98e97801bf66c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "261275f9ae134e9d7a20d74be29cc37acf0b4f78469f7332a98e97801bf66c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "261275f9ae134e9d7a20d74be29cc37acf0b4f78469f7332a98e97801bf66c0f", kill_on_drop: false }`
[INFO] [stdout] 261275f9ae134e9d7a20d74be29cc37acf0b4f78469f7332a98e97801bf66c0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44ba699a487ef16f2a4baca732412268db9530115b4a7d0134a85d24cd67e328
[INFO] running `Command { std: "docker" "start" "-a" "44ba699a487ef16f2a4baca732412268db9530115b4a7d0134a85d24cd67e328", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
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[INFO] [stderr]    Compiling vcpkg v0.2.15
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[INFO] [stderr]    Compiling libc v0.2.153
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[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
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[INFO] [stderr]    Compiling libz-sys v1.1.16
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[INFO] [stderr]    Compiling clap_lex v0.7.0
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[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling gif v0.13.1
[INFO] [stderr]    Compiling exr v1.72.0
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[INFO] [stderr]    Compiling zune-jpeg v0.4.11
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling bitflags v2.5.0
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[INFO] [stderr]    Compiling av1-grain v0.2.3
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling sanitize-filename v0.5.0
[INFO] [stderr]    Compiling structview_derive v1.1.0
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling structview v1.1.0
[INFO] [stderr]    Compiling bytemuck_derive v1.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling profiling v1.0.15
[INFO] [stderr]    Compiling image-webp v0.1.2
[INFO] [stderr]    Compiling kdtree v0.7.0
[INFO] [stderr]    Compiling bytemuck v1.15.0
[INFO] [stderr]    Compiling rgb v0.8.37
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling rsn v0.1.0
[INFO] [stderr]    Compiling ravif v0.11.5
[INFO] [stderr]    Compiling image v0.25.1
[INFO] [stderr]    Compiling twmap v0.12.0
[INFO] [stderr]    Compiling png-to-twmap v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Mapping` is never constructed
[INFO] [stdout]    --> src/main.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 131 | struct Mapping {
[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 48.86s
[INFO] running `Command { std: "docker" "inspect" "44ba699a487ef16f2a4baca732412268db9530115b4a7d0134a85d24cd67e328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44ba699a487ef16f2a4baca732412268db9530115b4a7d0134a85d24cd67e328", kill_on_drop: false }`
[INFO] [stdout] 44ba699a487ef16f2a4baca732412268db9530115b4a7d0134a85d24cd67e328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6e2243aa1ca6f4249387d47b3cc3313140ae10a7af2074cf5bae05267ae2d7d
[INFO] running `Command { std: "docker" "start" "-a" "f6e2243aa1ca6f4249387d47b3cc3313140ae10a7af2074cf5bae05267ae2d7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling png-to-twmap v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Mapping` is never constructed
[INFO] [stdout]    --> src/main.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 131 | struct Mapping {
[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" "f6e2243aa1ca6f4249387d47b3cc3313140ae10a7af2074cf5bae05267ae2d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e2243aa1ca6f4249387d47b3cc3313140ae10a7af2074cf5bae05267ae2d7d", kill_on_drop: false }`
[INFO] [stdout] f6e2243aa1ca6f4249387d47b3cc3313140ae10a7af2074cf5bae05267ae2d7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4dbedb94595610e77452ba9cbf7357a51c16ece3ddf6cc8a4382188f6fd26560
[INFO] running `Command { std: "docker" "start" "-a" "4dbedb94595610e77452ba9cbf7357a51c16ece3ddf6cc8a4382188f6fd26560", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Mapping` is never constructed
[INFO] [stderr]    --> src/main.rs:131:8
[INFO] [stderr]     |
[INFO] [stderr] 131 | struct Mapping {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `png-to-twmap` (bin "png-to-twmap" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/png_to_twmap-a068d299908dfc42)
[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" "4dbedb94595610e77452ba9cbf7357a51c16ece3ddf6cc8a4382188f6fd26560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dbedb94595610e77452ba9cbf7357a51c16ece3ddf6cc8a4382188f6fd26560", kill_on_drop: false }`
[INFO] [stdout] 4dbedb94595610e77452ba9cbf7357a51c16ece3ddf6cc8a4382188f6fd26560
