[INFO] fetching crate prototty_web 0.29.0...
[INFO] checking prototty_web-0.29.0 against master#893fadd11a52aa26fc19c67ee1b79f03d6a1bed3 for pr-77153
[INFO] extracting crate prototty_web 0.29.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate prototty_web 0.29.0 on toolchain 893fadd11a52aa26fc19c67ee1b79f03d6a1bed3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+893fadd11a52aa26fc19c67ee1b79f03d6a1bed3" "read-manifest" "--manifest-path" "Cargo.toml", 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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+893fadd11a52aa26fc19c67ee1b79f03d6a1bed3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+893fadd11a52aa26fc19c67ee1b79f03d6a1bed3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+893fadd11a52aa26fc19c67ee1b79f03d6a1bed3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb0e4715feb9b2ed92530e08134dde1b5263c797a9004b8d4cc9dceb46e6c5d8
[INFO] running `Command { std: "docker" "start" "-a" "eb0e4715feb9b2ed92530e08134dde1b5263c797a9004b8d4cc9dceb46e6c5d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb0e4715feb9b2ed92530e08134dde1b5263c797a9004b8d4cc9dceb46e6c5d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb0e4715feb9b2ed92530e08134dde1b5263c797a9004b8d4cc9dceb46e6c5d8", kill_on_drop: false }`
[INFO] [stdout] eb0e4715feb9b2ed92530e08134dde1b5263c797a9004b8d4cc9dceb46e6c5d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+893fadd11a52aa26fc19c67ee1b79f03d6a1bed3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 16b5db32ca57938f0fba40d4f1a4d2dd8faf592af44c9acf97771adc1488de8c
[INFO] running `Command { std: "docker" "start" "-a" "16b5db32ca57938f0fba40d4f1a4d2dd8faf592af44c9acf97771adc1488de8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking coord_2d v0.2.22
[INFO] [stderr]     Checking rgb24 v0.2.7
[INFO] [stderr]     Checking prototty_audio v0.29.0
[INFO] [stderr]     Checking prototty_storage v0.29.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking grid_2d v0.14.6
[INFO] [stderr]     Checking prototty_input v0.29.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]     Checking prototty_render v0.29.0
[INFO] [stderr]     Checking prototty_app v0.29.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]     Checking wasm-bindgen v0.2.68
[INFO] [stderr]     Checking js-sys v0.3.45
[INFO] [stderr]     Checking web-sys v0.3.45
[INFO] [stderr]     Checking prototty_web v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.04s
[INFO] running `Command { std: "docker" "inspect" "16b5db32ca57938f0fba40d4f1a4d2dd8faf592af44c9acf97771adc1488de8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b5db32ca57938f0fba40d4f1a4d2dd8faf592af44c9acf97771adc1488de8c", kill_on_drop: false }`
[INFO] [stdout] 16b5db32ca57938f0fba40d4f1a4d2dd8faf592af44c9acf97771adc1488de8c