[INFO] fetching crate unicom-nres 0.2.0...
[INFO] testing unicom-nres-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate unicom-nres 0.2.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate unicom-nres 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unicom-nres 0.2.0
[INFO] finished tweaking crates.io crate unicom-nres 0.2.0
[INFO] tweaked toml for crates.io crate unicom-nres 0.2.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--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 c-types v2.0.2
[INFO] [stderr]   Downloaded c-ares v7.5.2
[INFO] [stderr]   Downloaded c-ares-sys v5.3.3
[INFO] [stderr]   Downloaded c-ares-resolver v7.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2a22c11a010f96a7cd5748c159932c22ab662e2cfa3364d4d2b467499244e06
[INFO] running `Command { std: "docker" "start" "-a" "b2a22c11a010f96a7cd5748c159932c22ab662e2cfa3364d4d2b467499244e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2a22c11a010f96a7cd5748c159932c22ab662e2cfa3364d4d2b467499244e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a22c11a010f96a7cd5748c159932c22ab662e2cfa3364d4d2b467499244e06", kill_on_drop: false }`
[INFO] [stdout] b2a22c11a010f96a7cd5748c159932c22ab662e2cfa3364d4d2b467499244e06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfa268d3c4dad70a463d9c2017055f29becae78e04951248b9ee7ac2eb4a64b2
[INFO] running `Command { std: "docker" "start" "-a" "dfa268d3c4dad70a463d9c2017055f29becae78e04951248b9ee7ac2eb4a64b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.8
[INFO] [stderr]    Compiling ctor v0.1.22
[INFO] [stderr]    Compiling unicom v0.2.0
[INFO] [stdout] error: Either of features should be selected: futures, tokio, async-std
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unicom-0.2.0/src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | compile_error!("Either of features should be selected: futures, tokio, async-std");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unicom` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "dfa268d3c4dad70a463d9c2017055f29becae78e04951248b9ee7ac2eb4a64b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa268d3c4dad70a463d9c2017055f29becae78e04951248b9ee7ac2eb4a64b2", kill_on_drop: false }`
[INFO] [stdout] dfa268d3c4dad70a463d9c2017055f29becae78e04951248b9ee7ac2eb4a64b2