[INFO] cloning repository https://github.com/Tretygon/Neural_Network
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tretygon/Neural_Network" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTretygon%2FNeural_Network", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTretygon%2FNeural_Network'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8b77af4837bf436456dbd530e15a43a8f11e017
[INFO] documenting Tretygon/Neural_Network against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTretygon%2FNeural_Network" "/workspace/builds/worker-33/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Tretygon/Neural_Network on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Tretygon/Neural_Network
[INFO] finished tweaking git repo https://github.com/Tretygon/Neural_Network
[INFO] tweaked toml for git repo https://github.com/Tretygon/Neural_Network written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate git repo https://github.com/Tretygon/Neural_Network already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89bbd4fbec062f3145fcd2255b22f86ed70589802bff5dfc67a2ffe33cdb959c
[INFO] running `Command { std: "docker" "start" "-a" "89bbd4fbec062f3145fcd2255b22f86ed70589802bff5dfc67a2ffe33cdb959c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89bbd4fbec062f3145fcd2255b22f86ed70589802bff5dfc67a2ffe33cdb959c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89bbd4fbec062f3145fcd2255b22f86ed70589802bff5dfc67a2ffe33cdb959c", kill_on_drop: false }`
[INFO] [stdout] 89bbd4fbec062f3145fcd2255b22f86ed70589802bff5dfc67a2ffe33cdb959c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 245bd391d7961be0b3e71c26fe896aebebeb2cadb93895ef34ce5b7869ac7b43
[INFO] running `Command { std: "docker" "start" "-a" "245bd391d7961be0b3e71c26fe896aebebeb2cadb93895ef34ce5b7869ac7b43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking libc v0.2.40
[INFO] [stderr]     Checking serde v1.0.45
[INFO] [stderr]     Checking itoa v0.4.1
[INFO] [stderr]     Checking byteorder v1.2.2
[INFO] [stderr]     Checking dtoa v0.4.2
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]     Checking mnist v0.4.0
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]     Checking time v0.1.39
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]    Compiling syn v0.13.4
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]     Checking serde_json v1.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.45
[INFO] [stderr]  Documenting Neural_Network v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `x`
[INFO] [stdout]    --> src/main.rs:117:17
[INFO] [stdout]     |
[INFO] [stdout] 117 |     x > 0_f32 ? x 0_f32
[INFO] [stdout]     |                 ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `Neural_Network`
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name Neural_Network src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=f2355a661e32d423 -L dependency=/opt/rustwide/target/debug/deps --extern mnist=/opt/rustwide/target/debug/deps/libmnist-3ae35efc3ba519f1.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-488af9caaf45aa5b.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-0cc1ee8b45c97be3.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-902261b42662a757.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-90dda0bb030de405.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-caf66f46887c1cfb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "245bd391d7961be0b3e71c26fe896aebebeb2cadb93895ef34ce5b7869ac7b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "245bd391d7961be0b3e71c26fe896aebebeb2cadb93895ef34ce5b7869ac7b43", kill_on_drop: false }`
[INFO] [stdout] 245bd391d7961be0b3e71c26fe896aebebeb2cadb93895ef34ce5b7869ac7b43