[INFO] fetching crate live2o3 0.0.1...
[INFO] checking live2o3-0.0.1 against beta for pr-78714
[INFO] extracting crate live2o3 0.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate live2o3 0.0.1 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate live2o3 0.0.1
[INFO] finished tweaking crates.io crate live2o3 0.0.1
[INFO] tweaked toml for crates.io crate live2o3 0.0.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate live2o3 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rml_rtmp v0.3.1
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f6460ec6ee8427387a602a3f48ce394357d802d9e9e7573f8e60bbb173cd784
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6f6460ec6ee8427387a602a3f48ce394357d802d9e9e7573f8e60bbb173cd784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f6460ec6ee8427387a602a3f48ce394357d802d9e9e7573f8e60bbb173cd784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f6460ec6ee8427387a602a3f48ce394357d802d9e9e7573f8e60bbb173cd784", kill_on_drop: false }`
[INFO] [stdout] 6f6460ec6ee8427387a602a3f48ce394357d802d9e9e7573f8e60bbb173cd784
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "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] 0074dcd4e7d78c7f0159d3d11bf8bba3f3f4d99936af1d4c5dc3c949f3f7499f
[INFO] running `Command { std: "docker" "start" "-a" "0074dcd4e7d78c7f0159d3d11bf8bba3f3f4d99936af1d4c5dc3c949f3f7499f", kill_on_drop: false }`
[INFO] [stderr]     Checking arc-swap v0.4.6
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]     Checking rml_amf0 v0.1.1
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]     Checking rml_rtmp v0.3.1
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking tokio v0.2.20
[INFO] [stderr]     Checking live2o3 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `Command { std: "docker" "inspect" "0074dcd4e7d78c7f0159d3d11bf8bba3f3f4d99936af1d4c5dc3c949f3f7499f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0074dcd4e7d78c7f0159d3d11bf8bba3f3f4d99936af1d4c5dc3c949f3f7499f", kill_on_drop: false }`
[INFO] [stdout] 0074dcd4e7d78c7f0159d3d11bf8bba3f3f4d99936af1d4c5dc3c949f3f7499f