[INFO] fetching crate mzsvg 0.3.0...
[INFO] testing mzsvg-0.3.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mzsvg 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mzsvg 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mzsvg 0.3.0
[INFO] tweaked toml for crates.io crate mzsvg 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mzsvg 0.3.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mzsvg 0.3.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded svg2pdf v0.11.0
[INFO] [stderr]   Downloaded subsetter v0.1.1
[INFO] [stderr]   Downloaded imagesize v0.12.0
[INFO] [stderr]   Downloaded simplecss v0.2.1
[INFO] [stderr]   Downloaded thiserror-impl v2.0.3
[INFO] [stderr]   Downloaded svgtypes v0.15.2
[INFO] [stderr]   Downloaded svg v0.18.0
[INFO] [stderr]   Downloaded thiserror v2.0.3
[INFO] [stderr]   Downloaded mzpeaks v0.23.0
[INFO] [stderr]   Downloaded resvg v0.42.0
[INFO] [stderr]   Downloaded usvg v0.42.0
[INFO] [stderr]   Downloaded fontdb v0.18.0
[INFO] [stderr]   Downloaded safe_arch v0.7.2
[INFO] [stderr]   Downloaded wide v0.7.30
[INFO] [stderr]   Downloaded mzsignal v0.27.0
[INFO] [stderr]   Downloaded mzdata v0.39.0
[INFO] [stderr]   Downloaded pdf-writer v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e089c48e628ea5f2ebb33403727f673a18b765d4ba4fa038d83f7dfc950abe06
[INFO] running `Command { std: "docker" "start" "-a" "e089c48e628ea5f2ebb33403727f673a18b765d4ba4fa038d83f7dfc950abe06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e089c48e628ea5f2ebb33403727f673a18b765d4ba4fa038d83f7dfc950abe06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e089c48e628ea5f2ebb33403727f673a18b765d4ba4fa038d83f7dfc950abe06", kill_on_drop: false }`
[INFO] [stdout] e089c48e628ea5f2ebb33403727f673a18b765d4ba4fa038d83f7dfc950abe06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b04614854b1f79e1b9a195346ed273cf1bb4809645e54eea105725a8e5f62479
[INFO] running `Command { std: "docker" "start" "-a" "b04614854b1f79e1b9a195346ed273cf1bb4809645e54eea105725a8e5f62479", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling bytemuck v1.20.0
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling safe_arch v0.7.2
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling wide v0.7.30
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling cmake v0.1.52
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling cpufeatures v0.2.16
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling mzpeaks v0.23.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling identity-hash v0.1.0
[INFO] [stderr]    Compiling svg v0.18.0
[INFO] [stderr]    Compiling simba v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling mzsignal v0.27.0
[INFO] [stderr]    Compiling mzdata v0.39.0
[INFO] [stderr]    Compiling mzsvg v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `DeconvolutedPeakSet` and `PeakSet`
[INFO] [stdout]  --> src/v2/series.rs:7:77
[INFO] [stdout]   |
[INFO] [stdout] 7 |     CentroidLike, CentroidPeak, DeconvolutedCentroidLike, DeconvolutedPeak, DeconvolutedPeakSet,
[INFO] [stdout]   |                                                                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |     IntensityMeasurement, MZLocated, MZPeakSetType, MassPeakSetType, PeakSet,
[INFO] [stdout]   |                                                                      ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SVGTransform` is never used
[INFO] [stdout]    --> src/linear.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub enum SVGTransform {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_svg` is never used
[INFO] [stdout]    --> src/linear.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl SVGTransform {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] 121 |     pub fn to_svg(&self) -> String {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "b04614854b1f79e1b9a195346ed273cf1bb4809645e54eea105725a8e5f62479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04614854b1f79e1b9a195346ed273cf1bb4809645e54eea105725a8e5f62479", kill_on_drop: false }`
[INFO] [stdout] b04614854b1f79e1b9a195346ed273cf1bb4809645e54eea105725a8e5f62479
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dbfc19f80b3bbda7b6597e0437f40c2ec6fd44f065ddd7ca9f780516313a5f6
[INFO] running `Command { std: "docker" "start" "-a" "6dbfc19f80b3bbda7b6597e0437f40c2ec6fd44f065ddd7ca9f780516313a5f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap_lex v0.7.3
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stdout] warning: unused imports: `DeconvolutedPeakSet` and `PeakSet`
[INFO] [stdout]  --> src/v2/series.rs:7:77
[INFO] [stdout]   |
[INFO] [stdout] 7 |     CentroidLike, CentroidPeak, DeconvolutedCentroidLike, DeconvolutedPeak, DeconvolutedPeakSet,
[INFO] [stdout]   |                                                                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |     IntensityMeasurement, MZLocated, MZPeakSetType, MassPeakSetType, PeakSet,
[INFO] [stdout]   |                                                                      ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SVGTransform` is never used
[INFO] [stdout]    --> src/linear.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub enum SVGTransform {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_svg` is never used
[INFO] [stdout]    --> src/linear.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl SVGTransform {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] 121 |     pub fn to_svg(&self) -> String {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap_builder v4.5.21
[INFO] [stderr]    Compiling clap v4.5.21
[INFO] [stderr]    Compiling mzsvg v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `mzpeaks::peak::MZPoint`
[INFO] [stdout]   --> examples/mzsvg-draw.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use mzpeaks::peak::MZPoint;
[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 imports: `DeconvolutedPeakSet` and `PeakSet`
[INFO] [stdout]  --> src/v2/series.rs:7:77
[INFO] [stdout]   |
[INFO] [stdout] 7 |     CentroidLike, CentroidPeak, DeconvolutedCentroidLike, DeconvolutedPeak, DeconvolutedPeakSet,
[INFO] [stdout]   |                                                                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |     IntensityMeasurement, MZLocated, MZPeakSetType, MassPeakSetType, PeakSet,
[INFO] [stdout]   |                                                                      ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `save_png` found for struct `SpectrumSVG` in the current scope
[INFO] [stdout]   --> examples/overlay_spectra.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fig.save_png(&"overlay.png")?;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `save` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 82 -     fig.save_png(&"overlay.png")?;
[INFO] [stdout] 82 +     fig.save(&"overlay.png")?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mzsvg` (example "overlay_spectra") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: enum `SVGTransform` is never used
[INFO] [stdout]    --> src/linear.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub enum SVGTransform {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_svg` is never used
[INFO] [stdout]    --> src/linear.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl SVGTransform {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] 121 |     pub fn to_svg(&self) -> String {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6dbfc19f80b3bbda7b6597e0437f40c2ec6fd44f065ddd7ca9f780516313a5f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dbfc19f80b3bbda7b6597e0437f40c2ec6fd44f065ddd7ca9f780516313a5f6", kill_on_drop: false }`
[INFO] [stdout] 6dbfc19f80b3bbda7b6597e0437f40c2ec6fd44f065ddd7ca9f780516313a5f6
