[INFO] fetching crate integra8_serde_formatter 0.0.5-rc1...
[INFO] testing integra8_serde_formatter-0.0.5-rc1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate integra8_serde_formatter 0.0.5-rc1 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate integra8_serde_formatter 0.0.5-rc1 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 integra8_serde_formatter 0.0.5-rc1
[INFO] finished tweaking crates.io crate integra8_serde_formatter 0.0.5-rc1
[INFO] tweaked toml for crates.io crate integra8_serde_formatter 0.0.5-rc1 written to /workspace/builds/worker-73/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] [stderr]     Blocking waiting for file lock on package cache
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_bytes v0.11.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] d6ffc5837b226bce22f1695e2a3d4b4b4b6337ed7fd714c53b64953d837ce5aa
[INFO] running `Command { std: "docker" "start" "-a" "d6ffc5837b226bce22f1695e2a3d4b4b4b6337ed7fd714c53b64953d837ce5aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6ffc5837b226bce22f1695e2a3d4b4b4b6337ed7fd714c53b64953d837ce5aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ffc5837b226bce22f1695e2a3d4b4b4b6337ed7fd714c53b64953d837ce5aa", kill_on_drop: false }`
[INFO] [stdout] d6ffc5837b226bce22f1695e2a3d4b4b4b6337ed7fd714c53b64953d837ce5aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] f3579f9f55e5109a8eb4825f71885d6567a922f7aab7038d9912933db66ac713
[INFO] running `Command { std: "docker" "start" "-a" "f3579f9f55e5109a8eb4825f71885d6567a922f7aab7038d9912933db66ac713", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling integra8_decorations_impl v0.0.5-rc1
[INFO] [stderr]    Compiling integra8_impl v0.0.5-rc1
[INFO] [stderr] error: could not compile `integra8_impl` due to 2 previous errors
[INFO] [stdout] error: No async runtime configured!
[INFO] [stdout]        To configure `tokio` use `integra8 = {version = "{VERSION}", features = ["core", "tokio-runtime"], default-features = false }`
[INFO] [stdout]        To configure `async-std` use `integra8 = {version = "{VERSION}", features = ["core", "async-std-runtime"], default-features = false }`
[INFO] [stdout]        Otherwise using `integra8 = {version = "{VERSION}" }` will enable tokio by default 
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/integra8_impl-0.0.5-rc1/src/lib.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / compile_error!(
[INFO] [stdout] 11 | | "No async runtime configured!
[INFO] [stdout] 12 | | To configure `tokio` use `integra8 = {version = \"{VERSION}\", features = [\"core\", \"tokio-runtime\"], default-features = false }`
[INFO] [stdout] 13 | | To configure `async-std` use `integra8 = {version = \"{VERSION}\", features = [\"core\", \"async-std-runtime\"], default-features = false }`
[INFO] [stdout] 14 | | Otherwise using `integra8 = {version = \"{VERSION}\" }` will enable tokio by default "
[INFO] [stdout] 15 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f3579f9f55e5109a8eb4825f71885d6567a922f7aab7038d9912933db66ac713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3579f9f55e5109a8eb4825f71885d6567a922f7aab7038d9912933db66ac713", kill_on_drop: false }`
[INFO] [stdout] f3579f9f55e5109a8eb4825f71885d6567a922f7aab7038d9912933db66ac713