[INFO] fetching crate prototty_web 0.29.0...
[INFO] testing prototty_web-0.29.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate prototty_web 0.29.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate prototty_web 0.29.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prototty_web 0.29.0
[INFO] finished tweaking crates.io crate prototty_web 0.29.0
[INFO] tweaked toml for crates.io crate prototty_web 0.29.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prototty_storage v0.29.0
[INFO] [stderr]   Downloaded prototty_audio v0.29.0
[INFO] [stderr]   Downloaded prototty_input v0.29.0
[INFO] [stderr]   Downloaded prototty_app v0.29.0
[INFO] [stderr]   Downloaded grid_2d v0.14.7
[INFO] [stderr]   Downloaded rgb24 v0.2.9
[INFO] [stderr]   Downloaded prototty_render v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62136706b6466670aac1f42f22166371caed5633a1ffd8e223b3c0144cee23d1
[INFO] running `Command { std: "docker" "start" "-a" "62136706b6466670aac1f42f22166371caed5633a1ffd8e223b3c0144cee23d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62136706b6466670aac1f42f22166371caed5633a1ffd8e223b3c0144cee23d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62136706b6466670aac1f42f22166371caed5633a1ffd8e223b3c0144cee23d1", kill_on_drop: false }`
[INFO] [stdout] 62136706b6466670aac1f42f22166371caed5633a1ffd8e223b3c0144cee23d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 521f7c6001ab8aa7768dd2be8ed64c91d4db7bbdb60d27709c6f0e9a38aeeb2d
[INFO] running `Command { std: "docker" "start" "-a" "521f7c6001ab8aa7768dd2be8ed64c91d4db7bbdb60d27709c6f0e9a38aeeb2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.78
[INFO] [stderr]    Compiling bumpalo v3.8.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling wasm-bindgen v0.2.78
[INFO] [stderr]    Compiling coord_2d v0.2.25
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling rgb24 v0.2.9
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling prototty_audio v0.29.0
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling grid_2d v0.14.7
[INFO] [stderr]    Compiling prototty_input v0.29.0
[INFO] [stderr]    Compiling prototty_render v0.29.0
[INFO] [stderr]    Compiling prototty_app v0.29.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.78
[INFO] [stderr]    Compiling prototty_storage v0.29.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.78
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.78
[INFO] [stderr]    Compiling js-sys v0.3.55
[INFO] [stderr]    Compiling web-sys v0.3.55
[INFO] [stderr]    Compiling prototty_web v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.58s
[INFO] running `Command { std: "docker" "inspect" "521f7c6001ab8aa7768dd2be8ed64c91d4db7bbdb60d27709c6f0e9a38aeeb2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "521f7c6001ab8aa7768dd2be8ed64c91d4db7bbdb60d27709c6f0e9a38aeeb2d", kill_on_drop: false }`
[INFO] [stdout] 521f7c6001ab8aa7768dd2be8ed64c91d4db7bbdb60d27709c6f0e9a38aeeb2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1196f193a8862135aaf98833eebab03d629a64389b1ea547b5bb3947291cc531
[INFO] running `Command { std: "docker" "start" "-a" "1196f193a8862135aaf98833eebab03d629a64389b1ea547b5bb3947291cc531", kill_on_drop: false }`
[INFO] [stderr]    Compiling prototty_web v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "1196f193a8862135aaf98833eebab03d629a64389b1ea547b5bb3947291cc531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1196f193a8862135aaf98833eebab03d629a64389b1ea547b5bb3947291cc531", kill_on_drop: false }`
[INFO] [stdout] 1196f193a8862135aaf98833eebab03d629a64389b1ea547b5bb3947291cc531
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0bba3c0746ccfd984e3db8feadeea74d39f9e73a1e21bde45bfb2df66e8c349e
[INFO] running `Command { std: "docker" "start" "-a" "0bba3c0746ccfd984e3db8feadeea74d39f9e73a1e21bde45bfb2df66e8c349e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prototty_web-7102c0be3cab656b)
[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 prototty_web
[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" "0bba3c0746ccfd984e3db8feadeea74d39f9e73a1e21bde45bfb2df66e8c349e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bba3c0746ccfd984e3db8feadeea74d39f9e73a1e21bde45bfb2df66e8c349e", kill_on_drop: false }`
[INFO] [stdout] 0bba3c0746ccfd984e3db8feadeea74d39f9e73a1e21bde45bfb2df66e8c349e