[INFO] fetching crate libp2p-remux 0.30.1...
[INFO] checking libp2p-remux-0.30.1 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate libp2p-remux 0.30.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate libp2p-remux 0.30.1 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p-remux 0.30.1
[INFO] finished tweaking crates.io crate libp2p-remux 0.30.1
[INFO] tweaked toml for crates.io crate libp2p-remux 0.30.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] baffa97522dc3d9d57fdf39841bf642bfdd98cd48d11958497a0dc431d001e2c
[INFO] running `Command { std: "docker" "start" "-a" "baffa97522dc3d9d57fdf39841bf642bfdd98cd48d11958497a0dc431d001e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "baffa97522dc3d9d57fdf39841bf642bfdd98cd48d11958497a0dc431d001e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baffa97522dc3d9d57fdf39841bf642bfdd98cd48d11958497a0dc431d001e2c", kill_on_drop: false }`
[INFO] [stdout] baffa97522dc3d9d57fdf39841bf642bfdd98cd48d11958497a0dc431d001e2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26663f64e16601d4b42b52a3929c9d195d5c6e45be63f69edf7050a30ea2245c
[INFO] running `Command { std: "docker" "start" "-a" "26663f64e16601d4b42b52a3929c9d195d5c6e45be63f69edf7050a30ea2245c", kill_on_drop: false }`
[INFO] [stderr]     Checking unsigned-varint v0.6.0
[INFO] [stderr]     Checking nohash v0.2.0
[INFO] [stderr]    Compiling asn1_der_derive v0.1.2
[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]     Checking tetsy-multistream-select v0.10.2
[INFO] [stderr]     Checking tetsy-multiaddr v0.11.2
[INFO] [stderr]     Checking remux v0.8.0
[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]     Checking asn1_der v0.6.3
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]    Compiling tetsy-libp2p-core v0.27.2
[INFO] [stderr]     Checking libp2p-remux v0.30.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.20s
[INFO] running `Command { std: "docker" "inspect" "26663f64e16601d4b42b52a3929c9d195d5c6e45be63f69edf7050a30ea2245c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26663f64e16601d4b42b52a3929c9d195d5c6e45be63f69edf7050a30ea2245c", kill_on_drop: false }`
[INFO] [stdout] 26663f64e16601d4b42b52a3929c9d195d5c6e45be63f69edf7050a30ea2245c