[INFO] fetching crate webrtc-util 0.9.0...
[INFO] checking webrtc-util-0.9.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate webrtc-util 0.9.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate webrtc-util 0.9.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate webrtc-util 0.9.0
[INFO] finished tweaking crates.io crate webrtc-util 0.9.0
[INFO] tweaked toml for crates.io crate webrtc-util 0.9.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate webrtc-util 0.9.0 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a63162d0c1cf1d29fa77b46a739c5e594517077ecf2523319bc33f2a5f203022
[INFO] running `Command { std: "docker" "start" "-a" "a63162d0c1cf1d29fa77b46a739c5e594517077ecf2523319bc33f2a5f203022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a63162d0c1cf1d29fa77b46a739c5e594517077ecf2523319bc33f2a5f203022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a63162d0c1cf1d29fa77b46a739c5e594517077ecf2523319bc33f2a5f203022", kill_on_drop: false }`
[INFO] [stdout] a63162d0c1cf1d29fa77b46a739c5e594517077ecf2523319bc33f2a5f203022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e94f8fecb831026ced1fde9b6532abc77ce95b68dca97de3f7ba89213282d240
[INFO] running `Command { std: "docker" "start" "-a" "e94f8fecb831026ced1fde9b6532abc77ce95b68dca97de3f7ba89213282d240", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking parking v2.2.0
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[INFO] [stderr]    Compiling serde_derive v1.0.198
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[INFO] [stderr]    Compiling thiserror-impl v1.0.58
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[INFO] [stderr]     Checking async-stream v0.3.5
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[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking webrtc-util v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.28s
[INFO] running `Command { std: "docker" "inspect" "e94f8fecb831026ced1fde9b6532abc77ce95b68dca97de3f7ba89213282d240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94f8fecb831026ced1fde9b6532abc77ce95b68dca97de3f7ba89213282d240", kill_on_drop: false }`
[INFO] [stdout] e94f8fecb831026ced1fde9b6532abc77ce95b68dca97de3f7ba89213282d240