[INFO] fetching crate rough_plotters_svg 0.1.0... [INFO] testing rough_plotters_svg-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rough_plotters_svg 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate rough_plotters_svg 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rough_plotters_svg 0.1.0 [INFO] tweaked toml for crates.io crate rough_plotters_svg 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rough_plotters_svg 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rough_plotters_svg 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded approx v0.4.0 [INFO] [stderr] Downloaded svgtypes v0.11.0 [INFO] [stderr] Downloaded cgmath v0.18.0 [INFO] [stderr] Downloaded darling_macro v0.14.4 [INFO] [stderr] Downloaded dwrote v0.11.4 [INFO] [stderr] Downloaded darling v0.14.4 [INFO] [stderr] Downloaded plotters-bitmap v0.3.7 [INFO] [stderr] Downloaded weezl v0.1.10 [INFO] [stderr] Downloaded proc-macro2 v1.0.96 [INFO] [stderr] Downloaded kurbo v0.9.5 [INFO] [stderr] Downloaded darling_core v0.14.4 [INFO] [stderr] Downloaded derive_builder_macro v0.12.0 [INFO] [stderr] Downloaded derive_builder v0.12.0 [INFO] [stderr] Downloaded points_on_curve v0.7.0 [INFO] [stderr] Downloaded derive_builder_core v0.12.0 [INFO] [stderr] Downloaded svg_path_ops v0.11.0 [INFO] [stderr] Downloaded roughr v0.12.0 [INFO] [stderr] Downloaded gif v0.12.0 [INFO] [stderr] Downloaded jpeg-decoder v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5befe0ecd3717968694cfedd27481df93176b290d1b4e112bd3b244f963b85ff [INFO] running `Command { std: "docker" "start" "-a" "5befe0ecd3717968694cfedd27481df93176b290d1b4e112bd3b244f963b85ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5befe0ecd3717968694cfedd27481df93176b290d1b4e112bd3b244f963b85ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5befe0ecd3717968694cfedd27481df93176b290d1b4e112bd3b244f963b85ff", kill_on_drop: false }` [INFO] [stdout] 5befe0ecd3717968694cfedd27481df93176b290d1b4e112bd3b244f963b85ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35f422d95fcfdf7415d4b6ac820ab1c995cab97e5075afbf413b4578f4ed375d [INFO] running `Command { std: "docker" "start" "-a" "35f422d95fcfdf7415d4b6ac820ab1c995cab97e5075afbf413b4578f4ed375d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.96 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Compiling by_address v1.2.1 [INFO] [stderr] Compiling palette v0.7.6 [INFO] [stderr] Compiling fast-srgb8 v1.0.0 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling euclid v0.22.11 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling kurbo v0.9.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling points_on_curve v0.7.0 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling svgtypes v0.11.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling svg_path_ops v0.11.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling palette_derive v0.7.6 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Compiling derive_builder v0.12.0 [INFO] [stderr] Compiling roughr v0.12.0 [INFO] [stderr] Compiling rough_plotters_svg v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `current_pos` is never read [INFO] [stdout] --> src/lib.rs:423:31 [INFO] [stdout] | [INFO] [stdout] 423 | let mut current_pos = (0i32, 0i32); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_pos` is never read [INFO] [stdout] --> src/lib.rs:445:21 [INFO] [stdout] | [INFO] [stdout] 445 | current_pos = end_point; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.45s [INFO] running `Command { std: "docker" "inspect" "35f422d95fcfdf7415d4b6ac820ab1c995cab97e5075afbf413b4578f4ed375d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35f422d95fcfdf7415d4b6ac820ab1c995cab97e5075afbf413b4578f4ed375d", kill_on_drop: false }` [INFO] [stdout] 35f422d95fcfdf7415d4b6ac820ab1c995cab97e5075afbf413b4578f4ed375d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22b5caf9b1416a23c3fa7ada5306540a85d1de65caaee437c310726b0d1ede50 [INFO] running `Command { std: "docker" "start" "-a" "22b5caf9b1416a23c3fa7ada5306540a85d1de65caaee437c310726b0d1ede50", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling cc v1.2.32 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.2 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling font-kit v0.14.3 [INFO] [stderr] Compiling weezl v0.1.10 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling pathfinder_simd v0.5.5 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling euclid v0.22.11 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Compiling palette v0.7.6 [INFO] [stderr] Compiling svg_path_ops v0.11.0 [INFO] [stderr] Compiling points_on_curve v0.7.0 [INFO] [stderr] Compiling plotters-bitmap v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling roughr v0.12.0 [INFO] [stderr] Compiling rough_plotters_svg v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `current_pos` is never read [INFO] [stdout] --> src/lib.rs:423:31 [INFO] [stdout] | [INFO] [stdout] 423 | let mut current_pos = (0i32, 0i32); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_pos` is never read [INFO] [stdout] --> src/lib.rs:445:21 [INFO] [stdout] | [INFO] [stdout] 445 | current_pos = end_point; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_pos` is never read [INFO] [stdout] --> src/lib.rs:423:31 [INFO] [stdout] | [INFO] [stdout] 423 | let mut current_pos = (0i32, 0i32); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_pos` is never read [INFO] [stdout] --> src/lib.rs:445:21 [INFO] [stdout] | [INFO] [stdout] 445 | current_pos = end_point; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 28.12s [INFO] running `Command { std: "docker" "inspect" "22b5caf9b1416a23c3fa7ada5306540a85d1de65caaee437c310726b0d1ede50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22b5caf9b1416a23c3fa7ada5306540a85d1de65caaee437c310726b0d1ede50", kill_on_drop: false }` [INFO] [stdout] 22b5caf9b1416a23c3fa7ada5306540a85d1de65caaee437c310726b0d1ede50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 949788d7bfa98cda7ab5f2aa5c28545fb824a7f8a66e04617b477c065538a6a1 [INFO] running `Command { std: "docker" "start" "-a" "949788d7bfa98cda7ab5f2aa5c28545fb824a7f8a66e04617b477c065538a6a1", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `current_pos` is never read [INFO] [stderr] --> src/lib.rs:423:31 [INFO] [stderr] | [INFO] [stderr] 423 | let mut current_pos = (0i32, 0i32); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `current_pos` is never read [INFO] [stderr] --> src/lib.rs:445:21 [INFO] [stderr] | [INFO] [stderr] 445 | current_pos = end_point; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `rough_plotters_svg` (lib) generated 2 warnings [INFO] [stderr] warning: `rough_plotters_svg` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rough_plotters_svg-753f736e1faa1301) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_rough_svg_backend_creation ... ok [INFO] [stdout] test tests::test_rough_svg_with_options ... ok [INFO] [stdout] test tests::test_rough_svg_with_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rough_plotters_svg [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 134) ... ok [INFO] [stdout] test src/lib.rs - (line 72) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 28) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: BackendError(DrawingError(RoughSVGError { inner: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } })) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 28) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.35s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "949788d7bfa98cda7ab5f2aa5c28545fb824a7f8a66e04617b477c065538a6a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "949788d7bfa98cda7ab5f2aa5c28545fb824a7f8a66e04617b477c065538a6a1", kill_on_drop: false }` [INFO] [stdout] 949788d7bfa98cda7ab5f2aa5c28545fb824a7f8a66e04617b477c065538a6a1