[INFO] fetching crate zng-webrender-api 0.66.0...
[INFO] testing zng-webrender-api-0.66.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate zng-webrender-api 0.66.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate zng-webrender-api 0.66.0
[INFO] finished tweaking crates.io crate zng-webrender-api 0.66.0
[INFO] tweaked toml for crates.io crate zng-webrender-api 0.66.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zng-webrender-api 0.66.0 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 zng-webrender-api 0.66.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded app_units v0.7.8
[INFO] [stderr]   Downloaded euclid v0.22.11
[INFO] [stderr]   Downloaded zng-peek-poke-derive v0.5.0
[INFO] [stderr]   Downloaded zng-wr-malloc-size-of v0.3.0
[INFO] [stderr]   Downloaded quote v1.0.42
[INFO] [stderr]   Downloaded byteorder v1.5.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.103
[INFO] [stderr]   Downloaded unicode-ident v1.0.22
[INFO] [stderr]   Downloaded malloc_size_of_derive v0.1.3
[INFO] [stderr]   Downloaded zeitstempel v0.2.0
[INFO] [stderr]   Downloaded zng-peek-poke v0.5.0
[INFO] [stderr]   Downloaded syn v2.0.109
[INFO] [stderr]   Downloaded libc v0.2.177
[INFO] [stderr]   Downloaded bitflags v2.10.0
[INFO] [stderr]   Downloaded once_cell v1.21.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 55df3518ac18c6c3734ddafb754569214aaaad690433b54b69a1ac900982cfa4
[INFO] running `Command { std: "docker" "start" "-a" "55df3518ac18c6c3734ddafb754569214aaaad690433b54b69a1ac900982cfa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55df3518ac18c6c3734ddafb754569214aaaad690433b54b69a1ac900982cfa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55df3518ac18c6c3734ddafb754569214aaaad690433b54b69a1ac900982cfa4", kill_on_drop: false }`
[INFO] [stdout] 55df3518ac18c6c3734ddafb754569214aaaad690433b54b69a1ac900982cfa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1965da17aac4651cef5c349bc174dd56ec4abb10db5cf1f3b88a6feeac9f90ee
[INFO] running `Command { std: "docker" "start" "-a" "1965da17aac4651cef5c349bc174dd56ec4abb10db5cf1f3b88a6feeac9f90ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling zeitstempel v0.2.0
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zng-peek-poke-derive v0.5.0
[INFO] [stderr]    Compiling malloc_size_of_derive v0.1.3
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling app_units v0.7.8
[INFO] [stderr]    Compiling zng-peek-poke v0.5.0
[INFO] [stderr]    Compiling zng-wr-malloc-size-of v0.3.0
[INFO] [stderr]    Compiling zng-webrender-api v0.66.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.71s
[INFO] running `Command { std: "docker" "inspect" "1965da17aac4651cef5c349bc174dd56ec4abb10db5cf1f3b88a6feeac9f90ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1965da17aac4651cef5c349bc174dd56ec4abb10db5cf1f3b88a6feeac9f90ee", kill_on_drop: false }`
[INFO] [stdout] 1965da17aac4651cef5c349bc174dd56ec4abb10db5cf1f3b88a6feeac9f90ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 24f18720fb343b0579956966a45afb9f720b354becc75bf99db23fa583232a3c
[INFO] running `Command { std: "docker" "start" "-a" "24f18720fb343b0579956966a45afb9f720b354becc75bf99db23fa583232a3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-webrender-api v0.66.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "24f18720fb343b0579956966a45afb9f720b354becc75bf99db23fa583232a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f18720fb343b0579956966a45afb9f720b354becc75bf99db23fa583232a3c", kill_on_drop: false }`
[INFO] [stdout] 24f18720fb343b0579956966a45afb9f720b354becc75bf99db23fa583232a3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3dfddb3a8e390aff8280f85ed6982d9bec9f83ed86784c0f8c6b2584061855a2
[INFO] running `Command { std: "docker" "start" "-a" "3dfddb3a8e390aff8280f85ed6982d9bec9f83ed86784c0f8c6b2584061855a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zng_webrender_api-e8518dc044e3b96b)
[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]    Doc-tests zng_webrender_api
[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" "3dfddb3a8e390aff8280f85ed6982d9bec9f83ed86784c0f8c6b2584061855a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dfddb3a8e390aff8280f85ed6982d9bec9f83ed86784c0f8c6b2584061855a2", kill_on_drop: false }`
[INFO] [stdout] 3dfddb3a8e390aff8280f85ed6982d9bec9f83ed86784c0f8c6b2584061855a2