[INFO] fetching crate pacmanconf 0.2.0...
[INFO] checking pacmanconf-0.2.0 against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789
[INFO] extracting crate pacmanconf 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pacmanconf 0.2.0 on toolchain 7b3565da729099dbe807466fcd118fb2815986e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf93eae1801286da1159cd5d80f771506c0ecc6e3e6b3f4a90f32a1acae0e8d0
[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" "bf93eae1801286da1159cd5d80f771506c0ecc6e3e6b3f4a90f32a1acae0e8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf93eae1801286da1159cd5d80f771506c0ecc6e3e6b3f4a90f32a1acae0e8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf93eae1801286da1159cd5d80f771506c0ecc6e3e6b3f4a90f32a1acae0e8d0", kill_on_drop: false }`
[INFO] [stdout] bf93eae1801286da1159cd5d80f771506c0ecc6e3e6b3f4a90f32a1acae0e8d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 955c3a509e5f45ccfe6b648cdf767a31f92fc56f99843aa800c1d747ee04c5d3
[INFO] running `Command { std: "docker" "start" "-a" "955c3a509e5f45ccfe6b648cdf767a31f92fc56f99843aa800c1d747ee04c5d3", 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" "955c3a509e5f45ccfe6b648cdf767a31f92fc56f99843aa800c1d747ee04c5d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "955c3a509e5f45ccfe6b648cdf767a31f92fc56f99843aa800c1d747ee04c5d3", kill_on_drop: false }`
[INFO] [stdout] 955c3a509e5f45ccfe6b648cdf767a31f92fc56f99843aa800c1d747ee04c5d3