[INFO] fetching crate plotters-svg 0.3.7...
[INFO] testing plotters-svg-0.3.7 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate plotters-svg 0.3.7 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate plotters-svg 0.3.7
[INFO] finished tweaking crates.io crate plotters-svg 0.3.7
[INFO] tweaked toml for crates.io crate plotters-svg 0.3.7 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate plotters-svg 0.3.7 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] [stderr]       Adding image v0.24.9 (available: v0.25.10)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90e8205552a5864ce071c758ecec7758c373acd6b3e7d517219fa3685fb024bc
[INFO] running `Command { std: "docker" "start" "-a" "90e8205552a5864ce071c758ecec7758c373acd6b3e7d517219fa3685fb024bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90e8205552a5864ce071c758ecec7758c373acd6b3e7d517219fa3685fb024bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e8205552a5864ce071c758ecec7758c373acd6b3e7d517219fa3685fb024bc", kill_on_drop: false }`
[INFO] [stdout] 90e8205552a5864ce071c758ecec7758c373acd6b3e7d517219fa3685fb024bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccb5e619aa22d9c894aa0986889eb8b0cecabad0a1a3150ab7992d9d0c27f85f
[INFO] running `Command { std: "docker" "start" "-a" "ccb5e619aa22d9c894aa0986889eb8b0cecabad0a1a3150ab7992d9d0c27f85f", kill_on_drop: false }`
[INFO] [stderr]    Compiling plotters-svg v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "ccb5e619aa22d9c894aa0986889eb8b0cecabad0a1a3150ab7992d9d0c27f85f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb5e619aa22d9c894aa0986889eb8b0cecabad0a1a3150ab7992d9d0c27f85f", kill_on_drop: false }`
[INFO] [stdout] ccb5e619aa22d9c894aa0986889eb8b0cecabad0a1a3150ab7992d9d0c27f85f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dc9d2d887987a1ae1d60f9010f8ff82f65b552247e7a1e6603e9169127ebf06
[INFO] running `Command { std: "docker" "start" "-a" "1dc9d2d887987a1ae1d60f9010f8ff82f65b552247e7a1e6603e9169127ebf06", kill_on_drop: false }`
[INFO] [stderr]    Compiling plotters-svg v0.3.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `plotters` in this scope
[INFO] [stdout]    --> src/svg.rs:550:9
[INFO] [stdout]     |
[INFO] [stdout] 550 |     use plotters::element::Circle;
[INFO] [stdout]     |         ^^^^^^^^ use of unresolved module or unlinked crate `plotters`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `plotters`, use `cargo add plotters` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `plotters` in this scope
[INFO] [stdout]    --> src/svg.rs:551:9
[INFO] [stdout]     |
[INFO] [stdout] 551 |     use plotters::prelude::{
[INFO] [stdout]     |         ^^^^^^^^ use of unresolved module or unlinked crate `plotters`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `plotters`, use `cargo add plotters` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `plotters` in this scope
[INFO] [stdout]    --> src/svg.rs:555:9
[INFO] [stdout]     |
[INFO] [stdout] 555 |     use plotters::style::text_anchor::{HPos, Pos, VPos};
[INFO] [stdout]     |         ^^^^^^^^ use of unresolved module or unlinked crate `plotters`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `plotters`, use `cargo add plotters` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_drawing_area` found for struct `svg::SVGBackend<'a>` in the current scope
[INFO] [stdout]    --> src/svg.rs:576:74
[INFO] [stdout]     |
[INFO] [stdout]  69 | pub struct SVGBackend<'a> {
[INFO] [stdout]     | ------------------------- method `into_drawing_area` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 576 |             let root = SVGBackend::with_string(&mut content, (500, 500)).into_drawing_area();
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^ method not found in `svg::SVGBackend<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_font` found for tuple `(&str, {integer})` in the current scope
[INFO] [stdout]    --> src/svg.rs:612:60
[INFO] [stdout]     |
[INFO] [stdout] 612 |             let style = TextStyle::from(("sans-serif", 20).into_font())
[INFO] [stdout]     |                                                            ^^^^^^^^^ method not found in `(&str, {integer})`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_drawing_area` found for struct `svg::SVGBackend<'a>` in the current scope
[INFO] [stdout]    --> src/svg.rs:644:75
[INFO] [stdout]     |
[INFO] [stdout]  69 | pub struct SVGBackend<'a> {
[INFO] [stdout]     | ------------------------- method `into_drawing_area` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 644 |             let root = SVGBackend::with_string(&mut content, (1500, 800)).into_drawing_area();
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^^^^^^ method not found in `svg::SVGBackend<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_font` found for tuple `(&str, {integer})` in the current scope
[INFO] [stdout]    --> src/svg.rs:646:59
[INFO] [stdout]     |
[INFO] [stdout] 646 |                 .titled("Image Title", ("sans-serif", 60).into_font())
[INFO] [stdout]     |                                                           ^^^^^^^^^ method not found in `(&str, {integer})`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_font` found for tuple `(&str, {integer})` in the current scope
[INFO] [stdout]    --> src/svg.rs:681:76
[INFO] [stdout]     |
[INFO] [stdout] 681 | ...                   let style = TextStyle::from(("sans-serif", 20).into_font())
[INFO] [stdout]     |                                                                      ^^^^^^^^^ method not found in `(&str, {integer})`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_drawing_area` found for struct `svg::SVGBackend<'a>` in the current scope
[INFO] [stdout]    --> src/svg.rs:707:18
[INFO] [stdout]     |
[INFO] [stdout]  69 |   pub struct SVGBackend<'a> {
[INFO] [stdout]     |   ------------------------- method `into_drawing_area` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 706 |               let root = SVGBackend::with_string(&mut content, (width as u32, height as u32))
[INFO] [stdout]     |  ________________________-
[INFO] [stdout] 707 | |                 .into_drawing_area();
[INFO] [stdout]     | |                 -^^^^^^^^^^^^^^^^^ method not found in `svg::SVGBackend<'_>`
[INFO] [stdout]     | |_________________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_font` found for tuple `(&str, {integer})` in the current scope
[INFO] [stdout]    --> src/svg.rs:709:60
[INFO] [stdout]     |
[INFO] [stdout] 709 |             let style = TextStyle::from(("sans-serif", 20).into_font())
[INFO] [stdout]     |                                                            ^^^^^^^^^ method not found in `(&str, {integer})`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_drawing_area` found for struct `svg::SVGBackend<'a>` in the current scope
[INFO] [stdout]    --> src/svg.rs:736:79
[INFO] [stdout]     |
[INFO] [stdout]  69 | pub struct SVGBackend<'a> {
[INFO] [stdout]     | ------------------------- method `into_drawing_area` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 736 |             let root = SVGBackend::with_string(&mut content, (width, height)).into_drawing_area();
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^ method not found in `svg::SVGBackend<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_drawing_area` found for struct `svg::SVGBackend<'a>` in the current scope
[INFO] [stdout]    --> src/svg.rs:795:18
[INFO] [stdout]     |
[INFO] [stdout]  69 |   pub struct SVGBackend<'a> {
[INFO] [stdout]     |   ------------------------- method `into_drawing_area` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 794 |               let root = SVGBackend::with_string(&mut content, (width as u32, height as u32))
[INFO] [stdout]     |  ________________________-
[INFO] [stdout] 795 | |                 .into_drawing_area();
[INFO] [stdout]     | |                 -^^^^^^^^^^^^^^^^^ method not found in `svg::SVGBackend<'_>`
[INFO] [stdout]     | |_________________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plotters-svg` (lib test) due to 12 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1dc9d2d887987a1ae1d60f9010f8ff82f65b552247e7a1e6603e9169127ebf06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dc9d2d887987a1ae1d60f9010f8ff82f65b552247e7a1e6603e9169127ebf06", kill_on_drop: false }`
[INFO] [stdout] 1dc9d2d887987a1ae1d60f9010f8ff82f65b552247e7a1e6603e9169127ebf06
