[INFO] fetching crate libp2prs-mdns 0.3.0...
[INFO] checking libp2prs-mdns-0.3.0 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate libp2prs-mdns 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate libp2prs-mdns 0.3.0 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2prs-mdns 0.3.0
[INFO] finished tweaking crates.io crate libp2prs-mdns 0.3.0
[INFO] tweaked toml for crates.io crate libp2prs-mdns 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate libp2prs-mdns 0.3.0 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60f98daee7f09c8bfd5426b677154d4b89bcea432adebaaffb2b7c5361421ed1
[INFO] running `Command { std: "docker" "start" "-a" "60f98daee7f09c8bfd5426b677154d4b89bcea432adebaaffb2b7c5361421ed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60f98daee7f09c8bfd5426b677154d4b89bcea432adebaaffb2b7c5361421ed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60f98daee7f09c8bfd5426b677154d4b89bcea432adebaaffb2b7c5361421ed1", kill_on_drop: false }`
[INFO] [stdout] 60f98daee7f09c8bfd5426b677154d4b89bcea432adebaaffb2b7c5361421ed1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d00400c4f9e7a3fa44881a85db83259e329d07176dc676025251b21acde0aacc
[INFO] running `Command { std: "docker" "start" "-a" "d00400c4f9e7a3fa44881a85db83259e329d07176dc676025251b21acde0aacc", kill_on_drop: false }`
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[INFO] [stderr]     Checking futures-executor v0.3.14
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[INFO] [stderr]     Checking libp2p-pnet v0.20.0
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking libp2prs-runtime v0.3.0
[INFO] [stderr]    Compiling libp2prs-core v0.3.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling toml v0.5.8
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[INFO] [stderr]    Compiling multihash-derive v0.7.1
[INFO] [stderr]     Checking multihash v0.13.2
[INFO] [stderr]     Checking libp2prs-multiaddr v0.3.0
[INFO] [stderr]     Checking libp2prs-mdns v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `libp2prs_runtime::net`, `libp2prs_runtime::task`
[INFO] [stdout]   --> src/service.rs:43:24
[INFO] [stdout]    |
[INFO] [stdout] 43 | use libp2prs_runtime::{net::UdpSocket, task};
[INFO] [stdout]    |                        ^^^             ^^^^ no `task` in the root
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        could not find `net` in `libp2prs_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing one of these items instead:
[INFO] [stdout]            futures::task
[INFO] [stdout]            std::task
[INFO] [stdout]            core::task
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `libp2prs_runtime::net`, `libp2prs_runtime::task`
[INFO] [stdout]   --> src/service.rs:43:24
[INFO] [stdout]    |
[INFO] [stdout] 43 | use libp2prs_runtime::{net::UdpSocket, task};
[INFO] [stdout]    |                        ^^^             ^^^^ no `task` in the root
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        could not find `net` in `libp2prs_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing one of these items instead:
[INFO] [stdout]            futures::task
[INFO] [stdout]            std::task
[INFO] [stdout]            core::task
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2prs-mdns` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `libp2prs-mdns` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d00400c4f9e7a3fa44881a85db83259e329d07176dc676025251b21acde0aacc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00400c4f9e7a3fa44881a85db83259e329d07176dc676025251b21acde0aacc", kill_on_drop: false }`
[INFO] [stdout] d00400c4f9e7a3fa44881a85db83259e329d07176dc676025251b21acde0aacc
