[INFO] fetching crate libp2p-webrtc-star-signaling-server 0.1.0...
[INFO] checking libp2p-webrtc-star-signaling-server-0.1.0 against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1
[INFO] extracting crate libp2p-webrtc-star-signaling-server 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate libp2p-webrtc-star-signaling-server 0.1.0 on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p-webrtc-star-signaling-server 0.1.0
[INFO] finished tweaking crates.io crate libp2p-webrtc-star-signaling-server 0.1.0
[INFO] tweaked toml for crates.io crate libp2p-webrtc-star-signaling-server 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate libp2p-webrtc-star-signaling-server 0.1.0 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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25bd144ae272e14a21d668900316bca9c6a72245a0365cafb7e2d977d3d1de00
[INFO] running `Command { std: "docker" "start" "-a" "25bd144ae272e14a21d668900316bca9c6a72245a0365cafb7e2d977d3d1de00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25bd144ae272e14a21d668900316bca9c6a72245a0365cafb7e2d977d3d1de00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25bd144ae272e14a21d668900316bca9c6a72245a0365cafb7e2d977d3d1de00", kill_on_drop: false }`
[INFO] [stdout] 25bd144ae272e14a21d668900316bca9c6a72245a0365cafb7e2d977d3d1de00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 994789f54a019b7be3e126873cdf83d2cb3d7c7cf4e4a53793417c8837150ca9
[INFO] running `Command { std: "docker" "start" "-a" "994789f54a019b7be3e126873cdf83d2cb3d7c7cf4e4a53793417c8837150ca9", kill_on_drop: false }`
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[INFO] [stderr]     Checking acme-lib v0.8.2
[INFO] [stderr]     Checking warp v0.3.1
[INFO] [stderr]     Checking libp2p-webrtc-star-signaling-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "994789f54a019b7be3e126873cdf83d2cb3d7c7cf4e4a53793417c8837150ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "994789f54a019b7be3e126873cdf83d2cb3d7c7cf4e4a53793417c8837150ca9", kill_on_drop: false }`
[INFO] [stdout] 994789f54a019b7be3e126873cdf83d2cb3d7c7cf4e4a53793417c8837150ca9