[INFO] cloning repository https://github.com/elmines/rusty_brain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elmines/rusty_brain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felmines%2Frusty_brain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felmines%2Frusty_brain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 64d91e4f05aa841d5d3b65608971aa327d84ea22 [INFO] documenting elmines/rusty_brain against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felmines%2Frusty_brain" "/workspace/builds/worker-34/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elmines/rusty_brain on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/elmines/rusty_brain [INFO] finished tweaking git repo https://github.com/elmines/rusty_brain [INFO] tweaked toml for git repo https://github.com/elmines/rusty_brain written to /workspace/builds/worker-34/source/Cargo.toml [INFO] crate git repo https://github.com/elmines/rusty_brain already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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 ndarray v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c77fbb43c582de4899824773b3252bcba22a7193e325fb8f3ba43f40b2ddae2a [INFO] running `Command { std: "docker" "start" "-a" "c77fbb43c582de4899824773b3252bcba22a7193e325fb8f3ba43f40b2ddae2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c77fbb43c582de4899824773b3252bcba22a7193e325fb8f3ba43f40b2ddae2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c77fbb43c582de4899824773b3252bcba22a7193e325fb8f3ba43f40b2ddae2a", kill_on_drop: false }` [INFO] [stdout] c77fbb43c582de4899824773b3252bcba22a7193e325fb8f3ba43f40b2ddae2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2f4e3225d203453adab7f2161c75353d75bef0b246f1f244969ee8c8957c5e4 [INFO] running `Command { std: "docker" "start" "-a" "d2f4e3225d203453adab7f2161c75353d75bef0b246f1f244969ee8c8957c5e4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Documenting rusty_brain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/core/session.rs:88:2 [INFO] [stdout] | [INFO] [stdout] 25 | impl Session { [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 75 | for pred in ready_comp.preds() { [INFO] [stdout] | - this delimiter might not be properly closed... [INFO] [stdout] ... [INFO] [stdout] 78 | } [INFO] [stdout] | - ...as it matches this but it has different indentation [INFO] [stdout] ... [INFO] [stdout] 88 | [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: return types are denoted using `->` [INFO] [stdout] --> src/core/session.rs:14:96 [INFO] [stdout] | [INFO] [stdout] 14 | fn extract_pred(x: &Tensor, feeds: &HashMap<&Tensor, &Array>, fetches: Vec<&Tensor>) => { [INFO] [stdout] | ^^ help: use `->` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected type, found `{` [INFO] [stdout] --> src/core/session.rs:14:99 [INFO] [stdout] | [INFO] [stdout] 14 | fn extract_pred(x: &Tensor, feeds: &HashMap<&Tensor, &Array>, fetches: Vec<&Tensor>) => { [INFO] [stdout] | ^ expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `rusty_brain` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name rusty_brain src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d568326bc4544931 -L dependency=/opt/rustwide/target/debug/deps --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-601ad8c384f4fa3a.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "d2f4e3225d203453adab7f2161c75353d75bef0b246f1f244969ee8c8957c5e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2f4e3225d203453adab7f2161c75353d75bef0b246f1f244969ee8c8957c5e4", kill_on_drop: false }` [INFO] [stdout] d2f4e3225d203453adab7f2161c75353d75bef0b246f1f244969ee8c8957c5e4