[INFO] fetching crate isohull 0.1.0...
[INFO] testing isohull-0.1.0 against 1.98.0-beta.1 for beta-1.98-1
[INFO] extracting crate isohull 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate isohull 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate isohull 0.1.0
[INFO] tweaked toml for crates.io crate isohull 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate isohull 0.1.0 on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate isohull 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8
[INFO] running `Command { std: "docker" "start" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling robust v1.2.0
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling spade v2.15.1
[INFO] [stderr]    Compiling isohull v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling jiff v0.2.24
[INFO] [stderr]    Compiling isohull v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.45s
[INFO] running `Command { std: "docker" "inspect" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/isohull-dd5ac9803a7822e3)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::square_alpha_shape ... ok
[INFO] [stdout] test tests::builder_keeps_step_order_explicit ... ok
[INFO] [stdout] test tests::square_auto_alpha_shape ... ok
[INFO] [stdout] test preprocess::tests::spatial_subsample_preserves_bounding_box_when_possible ... ok
[INFO] [stdout] test preprocess::tests::spatial_subsample_is_deterministic ... ok
[INFO] [stdout] test preprocess::tests::spatial_subsample_respects_max_points ... ok
[INFO] [stdout] test preprocess::tests::spatial_subsample_handles_degenerate_inputs ... ok
[INFO] [stdout] test tests::builder_subsample_mode_is_opt_in ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/render_examples.rs (/opt/rustwide/target/debug/deps/render_examples-49732d38aeefeab5)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test render_example_alpha_shapes_to_svg_exact ... FAILED
[INFO] [stdout] test render_example_alpha_shapes_to_svg_high ... FAILED
[INFO] [stdout] test render_example_alpha_shapes_to_svg_medium ... FAILED
[INFO] [stdout] test render_example_alpha_shapes_to_svg_low ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- render_example_alpha_shapes_to_svg_exact stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- render_example_alpha_shapes_to_svg_high stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- render_example_alpha_shapes_to_svg_medium stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- render_example_alpha_shapes_to_svg_low stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     render_example_alpha_shapes_to_svg_exact
[INFO] [stdout]     render_example_alpha_shapes_to_svg_high
[INFO] [stdout]     render_example_alpha_shapes_to_svg_low
[INFO] [stdout]     render_example_alpha_shapes_to_svg_medium
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test render_examples`
[INFO] running `Command { std: "docker" "inspect" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8", kill_on_drop: false }`
[INFO] [stdout] f8b2f9be3d7c4319f4754331dede449955240eb4f1a3a3b1e23a0223398f0be8
