[INFO] fetching crate openh264 0.2.16...
[INFO] building openh264-0.2.16 against try#0c94de7c1a8f4b82b92d562847c35f513f520c7a for pr-102832-1
[INFO] extracting crate openh264 0.2.16 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate openh264 0.2.16 on toolchain 0c94de7c1a8f4b82b92d562847c35f513f520c7a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openh264 0.2.16
[INFO] finished tweaking crates.io crate openh264 0.2.16
[INFO] tweaked toml for crates.io crate openh264 0.2.16 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate openh264 0.2.16 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd9055293859b3ff140887521e00f29fa64d0290e9c628d88e1b3824c0238e69
[INFO] running `Command { std: "docker" "start" "-a" "fd9055293859b3ff140887521e00f29fa64d0290e9c628d88e1b3824c0238e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd9055293859b3ff140887521e00f29fa64d0290e9c628d88e1b3824c0238e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd9055293859b3ff140887521e00f29fa64d0290e9c628d88e1b3824c0238e69", kill_on_drop: false }`
[INFO] [stdout] fd9055293859b3ff140887521e00f29fa64d0290e9c628d88e1b3824c0238e69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18b33183e2fae0091eb8a733a45cb1dfce9b21de8ab283c256af83f90b60456f
[INFO] running `Command { std: "docker" "start" "-a" "18b33183e2fae0091eb8a733a45cb1dfce9b21de8ab283c256af83f90b60456f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling openh264-sys2 v0.2.16
[INFO] [stderr]    Compiling openh264 v0.2.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.65s
[INFO] running `Command { std: "docker" "inspect" "18b33183e2fae0091eb8a733a45cb1dfce9b21de8ab283c256af83f90b60456f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b33183e2fae0091eb8a733a45cb1dfce9b21de8ab283c256af83f90b60456f", kill_on_drop: false }`
[INFO] [stdout] 18b33183e2fae0091eb8a733a45cb1dfce9b21de8ab283c256af83f90b60456f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+0c94de7c1a8f4b82b92d562847c35f513f520c7a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f29321929be55ac22d78e2a5cde28f7af535dd3c0fe5a3e8a0c56004b515c4fd
[INFO] running `Command { std: "docker" "start" "-a" "f29321929be55ac22d78e2a5cde28f7af535dd3c0fe5a3e8a0c56004b515c4fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling openh264 v0.2.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "f29321929be55ac22d78e2a5cde28f7af535dd3c0fe5a3e8a0c56004b515c4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f29321929be55ac22d78e2a5cde28f7af535dd3c0fe5a3e8a0c56004b515c4fd", kill_on_drop: false }`
[INFO] [stdout] f29321929be55ac22d78e2a5cde28f7af535dd3c0fe5a3e8a0c56004b515c4fd