[INFO] fetching crate piet-cosmic-text 0.3.4...
[INFO] testing piet-cosmic-text-0.3.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate piet-cosmic-text 0.3.4 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate piet-cosmic-text 0.3.4
[INFO] finished tweaking crates.io crate piet-cosmic-text 0.3.4
[INFO] tweaked toml for crates.io crate piet-cosmic-text 0.3.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate piet-cosmic-text 0.3.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate piet-cosmic-text 0.3.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48152e1753f8de1cee60bf8186f72aa21aa25c59f827509eeb0668a238b4b024
[INFO] running `Command { std: "docker" "start" "-a" "48152e1753f8de1cee60bf8186f72aa21aa25c59f827509eeb0668a238b4b024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48152e1753f8de1cee60bf8186f72aa21aa25c59f827509eeb0668a238b4b024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48152e1753f8de1cee60bf8186f72aa21aa25c59f827509eeb0668a238b4b024", kill_on_drop: false }`
[INFO] [stdout] 48152e1753f8de1cee60bf8186f72aa21aa25c59f827509eeb0668a238b4b024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fc12cf183f54fda1793d50671fbe4ff67d1f09c4af14b0280dbc62998c3f11f
[INFO] running `Command { std: "docker" "start" "-a" "3fc12cf183f54fda1793d50671fbe4ff67d1f09c4af14b0280dbc62998c3f11f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling unic-common v0.9.0
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]    Compiling yazi v0.1.6
[INFO] [stderr]    Compiling unic-char-range v0.9.0
[INFO] [stderr]    Compiling ttf-parser v0.19.2
[INFO] [stderr]    Compiling zeno v0.2.3
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling unicode-script v0.5.5
[INFO] [stderr]    Compiling unicode-ccc v0.1.2
[INFO] [stderr]    Compiling bytemuck v1.14.0
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.1.0
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling unic-char-property v0.9.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling unic-ucd-version v0.9.0
[INFO] [stderr]    Compiling kurbo v0.9.5
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling sys-locale v0.3.1
[INFO] [stderr]    Compiling unic-ucd-bidi v0.9.0
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling rangemap v1.4.0
[INFO] [stderr]    Compiling aliasable v0.1.3
[INFO] [stderr]    Compiling line-straddler v0.2.3
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling piet-cosmic-text v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unic-bidi v0.9.0
[INFO] [stderr]    Compiling swash v0.1.8
[INFO] [stderr]    Compiling piet v0.6.2
[INFO] [stderr]    Compiling memmap2 v0.6.2
[INFO] [stderr]    Compiling fontdb v0.14.1
[INFO] [stderr]    Compiling rustybuzz v0.8.0
[INFO] [stderr]    Compiling cosmic-text v0.9.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.79s
[INFO] running `Command { std: "docker" "inspect" "3fc12cf183f54fda1793d50671fbe4ff67d1f09c4af14b0280dbc62998c3f11f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fc12cf183f54fda1793d50671fbe4ff67d1f09c4af14b0280dbc62998c3f11f", kill_on_drop: false }`
[INFO] [stdout] 3fc12cf183f54fda1793d50671fbe4ff67d1f09c4af14b0280dbc62998c3f11f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f36cc8ac8de62b1c17397f1482385b4c5e938683056461103d05a5c405202f5
[INFO] running `Command { std: "docker" "start" "-a" "4f36cc8ac8de62b1c17397f1482385b4c5e938683056461103d05a5c405202f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling bytemuck v1.14.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling xml-rs v0.8.19
[INFO] [stderr]    Compiling libloading v0.8.1
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]    Compiling x11rb v0.12.0
[INFO] [stderr]    Compiling as-raw-xcb-connection v1.0.1
[INFO] [stderr]    Compiling raw-window-handle v0.5.2
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling softbuffer v0.3.4
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling rustybuzz v0.8.0
[INFO] [stderr]    Compiling tiny-skia-path v0.11.3
[INFO] [stderr]    Compiling wayland-sys v0.31.1
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling tiny-skia v0.11.3
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling memmap2 v0.6.2
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling gethostname v0.3.0
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling fontdb v0.14.1
[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]    Compiling cosmic-text v0.9.0
[INFO] [stderr]    Compiling x11rb-protocol v0.12.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling ctor v0.2.6
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tiny-xlib v0.2.2
[INFO] [stderr]    Compiling piet-cosmic-text v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 27.84s
[INFO] running `Command { std: "docker" "inspect" "4f36cc8ac8de62b1c17397f1482385b4c5e938683056461103d05a5c405202f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f36cc8ac8de62b1c17397f1482385b4c5e938683056461103d05a5c405202f5", kill_on_drop: false }`
[INFO] [stdout] 4f36cc8ac8de62b1c17397f1482385b4c5e938683056461103d05a5c405202f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24129557f9591a527b1e220d72d6a4d31a635022a46602641791b0525ac93bf9
[INFO] running `Command { std: "docker" "start" "-a" "24129557f9591a527b1e220d72d6a4d31a635022a46602641791b0525ac93bf9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/piet_cosmic_text-aafcc26b42ba2336)
[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] [stderr]      Running tests/smoke.rs (/opt/rustwide/target/debug/deps/smoke-e56232b42e9f87df)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test layout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests piet_cosmic_text
[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" "24129557f9591a527b1e220d72d6a4d31a635022a46602641791b0525ac93bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24129557f9591a527b1e220d72d6a4d31a635022a46602641791b0525ac93bf9", kill_on_drop: false }`
[INFO] [stdout] 24129557f9591a527b1e220d72d6a4d31a635022a46602641791b0525ac93bf9