[INFO] fetching crate pkg-utils 0.1.0...
[INFO] testing pkg-utils-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate pkg-utils 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate pkg-utils 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pkg-utils 0.1.0
[INFO] finished tweaking crates.io crate pkg-utils 0.1.0
[INFO] tweaked toml for crates.io crate pkg-utils 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eaf46fce12eb5c0e37fa2e85940e1729d401ec9bcaffe82b19158853e930d09a
[INFO] running `Command { std: "docker" "start" "-a" "eaf46fce12eb5c0e37fa2e85940e1729d401ec9bcaffe82b19158853e930d09a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaf46fce12eb5c0e37fa2e85940e1729d401ec9bcaffe82b19158853e930d09a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf46fce12eb5c0e37fa2e85940e1729d401ec9bcaffe82b19158853e930d09a", kill_on_drop: false }`
[INFO] [stdout] eaf46fce12eb5c0e37fa2e85940e1729d401ec9bcaffe82b19158853e930d09a
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e1977054461316a6680a6fd66e74da95cd2af6e6e7ce956caeb96107eda131e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2e1977054461316a6680a6fd66e74da95cd2af6e6e7ce956caeb96107eda131e", kill_on_drop: false }`
[INFO] [stderr]    Compiling version-compare v0.0.9
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling display_derive v0.0.0
[INFO] [stderr]    Compiling pkg-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.13s
[INFO] running `Command { std: "docker" "inspect" "2e1977054461316a6680a6fd66e74da95cd2af6e6e7ce956caeb96107eda131e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e1977054461316a6680a6fd66e74da95cd2af6e6e7ce956caeb96107eda131e", kill_on_drop: false }`
[INFO] [stdout] 2e1977054461316a6680a6fd66e74da95cd2af6e6e7ce956caeb96107eda131e
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6556cf36466cfd0b6ac870d6ac3d38ab7abca2984f75f228898a761e5ae8e260
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6556cf36466cfd0b6ac870d6ac3d38ab7abca2984f75f228898a761e5ae8e260", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0063]: missing field `comp` in initializer of `Provide`
[INFO] [stdout]    --> src/lib.rs:355:30
[INFO] [stdout]     |
[INFO] [stdout] 355 |         assert!(db.provides(&Provide { name: "java-environment".to_string(), version: Some("8".to_string()) }));
[INFO] [stdout]     |                              ^^^^^^^ missing `comp`
[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 E0063`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pkg-utils` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "6556cf36466cfd0b6ac870d6ac3d38ab7abca2984f75f228898a761e5ae8e260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6556cf36466cfd0b6ac870d6ac3d38ab7abca2984f75f228898a761e5ae8e260", kill_on_drop: false }`
[INFO] [stdout] 6556cf36466cfd0b6ac870d6ac3d38ab7abca2984f75f228898a761e5ae8e260