[INFO] fetching crate pacmanconf 0.2.0...
[INFO] checking pacmanconf-0.2.0 against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782
[INFO] extracting crate pacmanconf 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pacmanconf 0.2.0 on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pacmanconf 0.2.0
[INFO] finished tweaking crates.io crate pacmanconf 0.2.0
[INFO] tweaked toml for crates.io crate pacmanconf 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d865b2fc262506ce630a60b836cf4ca96d3629006553238c848c2468e3be3c2a
[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" "d865b2fc262506ce630a60b836cf4ca96d3629006553238c848c2468e3be3c2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d865b2fc262506ce630a60b836cf4ca96d3629006553238c848c2468e3be3c2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d865b2fc262506ce630a60b836cf4ca96d3629006553238c848c2468e3be3c2a", kill_on_drop: false }`
[INFO] [stdout] d865b2fc262506ce630a60b836cf4ca96d3629006553238c848c2468e3be3c2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f7906c6af8b3fdd640b99b583cb67f6add9b9da6df017af316c3f2eba9418a4
[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" "3f7906c6af8b3fdd640b99b583cb67f6add9b9da6df017af316c3f2eba9418a4", kill_on_drop: false }`
[INFO] [stderr]     Checking cini v0.1.1
[INFO] [stderr]     Checking pacmanconf v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0063]: missing field `parallel_downloads` in initializer of `pacmanconf::Config`
[INFO] [stdout]    --> src/pacmanconf.rs:322:27
[INFO] [stdout]     |
[INFO] [stdout] 322 |         let pacman_conf = Config {
[INFO] [stdout]     |                           ^^^^^^ missing `parallel_downloads`
[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 `pacmanconf`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "3f7906c6af8b3fdd640b99b583cb67f6add9b9da6df017af316c3f2eba9418a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f7906c6af8b3fdd640b99b583cb67f6add9b9da6df017af316c3f2eba9418a4", kill_on_drop: false }`
[INFO] [stdout] 3f7906c6af8b3fdd640b99b583cb67f6add9b9da6df017af316c3f2eba9418a4