[INFO] cloning repository https://github.com/programmerjake/parallel-hashlife-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/programmerjake/parallel-hashlife-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogrammerjake%2Fparallel-hashlife-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogrammerjake%2Fparallel-hashlife-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8f6f01cf7b3d2566c7ccfdfa9c620f8b6c2929f
[INFO] building programmerjake/parallel-hashlife-rust against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogrammerjake%2Fparallel-hashlife-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/programmerjake/parallel-hashlife-rust
[INFO] finished tweaking git repo https://github.com/programmerjake/parallel-hashlife-rust
[INFO] tweaked toml for git repo https://github.com/programmerjake/parallel-hashlife-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/programmerjake/parallel-hashlife-rust on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/programmerjake/parallel-hashlife-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallvec v1.1.0
[INFO] [stderr]   Downloaded parking_lot_core v0.7.0
[INFO] [stderr]   Downloaded libc v0.2.66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 292b92c56296700484548f6335d3c906cb79684c3ce274151abd219dac2dde7b
[INFO] running `Command { std: "docker" "start" "-a" "292b92c56296700484548f6335d3c906cb79684c3ce274151abd219dac2dde7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "292b92c56296700484548f6335d3c906cb79684c3ce274151abd219dac2dde7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "292b92c56296700484548f6335d3c906cb79684c3ce274151abd219dac2dde7b", kill_on_drop: false }`
[INFO] [stdout] 292b92c56296700484548f6335d3c906cb79684c3ce274151abd219dac2dde7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e58c9bfc1a783306c8795b49e340afbe0641c2b866c686631ee08bd1a5c06c63
[INFO] running `Command { std: "docker" "start" "-a" "e58c9bfc1a783306c8795b49e340afbe0641c2b866c686631ee08bd1a5c06c63", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling smallvec v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.0
[INFO] [stderr]    Compiling parallel-hashlife-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found `}`
[INFO] [stdout]   --> src/common.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<'a, L: Level> KeyElement<'a, L> {
[INFO] [stdout]    |                                      - while parsing this item list starting here
[INFO] [stdout] 54 |     pub fn
[INFO] [stdout] 55 | }
[INFO] [stdout]    | ^
[INFO] [stdout]    | |
[INFO] [stdout]    | expected identifier
[INFO] [stdout]    | the item list ends here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/maybe_sync/generic.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generic::*`
[INFO] [stdout]   --> src/lib.rs:9:21
[INFO] [stdout]    |
[INFO] [stdout]  9 |             pub use generic::*;
[INFO] [stdout]    |                     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 | impl_everything!(sync);
[INFO] [stdout]    | ---------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_everything` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generic::*`
[INFO] [stdout]   --> src/lib.rs:9:21
[INFO] [stdout]    |
[INFO] [stdout]  9 |             pub use generic::*;
[INFO] [stdout]    |                     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 | impl_everything!(unsync);
[INFO] [stdout]    | ------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_everything` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parallel-hashlife-rust` (lib) due to 1 previous error; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e58c9bfc1a783306c8795b49e340afbe0641c2b866c686631ee08bd1a5c06c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e58c9bfc1a783306c8795b49e340afbe0641c2b866c686631ee08bd1a5c06c63", kill_on_drop: false }`
[INFO] [stdout] e58c9bfc1a783306c8795b49e340afbe0641c2b866c686631ee08bd1a5c06c63