[INFO] cloning repository https://github.com/patrickvonplaten/rust_expectation_maximisation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/patrickvonplaten/rust_expectation_maximisation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickvonplaten%2Frust_expectation_maximisation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickvonplaten%2Frust_expectation_maximisation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b53ec8fa86ff300c2ca2e5f44f6625053915378
[INFO] documenting patrickvonplaten/rust_expectation_maximisation against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickvonplaten%2Frust_expectation_maximisation" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/patrickvonplaten/rust_expectation_maximisation on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/patrickvonplaten/rust_expectation_maximisation
[INFO] finished tweaking git repo https://github.com/patrickvonplaten/rust_expectation_maximisation
[INFO] tweaked toml for git repo https://github.com/patrickvonplaten/rust_expectation_maximisation written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/patrickvonplaten/rust_expectation_maximisation 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b7c2149a90caf49d80a04bb4190ed7996f07a4d687968a64b58cb3dc2a27c69
[INFO] running `Command { std: "docker" "start" "-a" "5b7c2149a90caf49d80a04bb4190ed7996f07a4d687968a64b58cb3dc2a27c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b7c2149a90caf49d80a04bb4190ed7996f07a4d687968a64b58cb3dc2a27c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b7c2149a90caf49d80a04bb4190ed7996f07a4d687968a64b58cb3dc2a27c69", kill_on_drop: false }`
[INFO] [stdout] 5b7c2149a90caf49d80a04bb4190ed7996f07a4d687968a64b58cb3dc2a27c69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 213856a80e056d291134879a6a4e39c803a7bf28ada0ae61b688792d3251dcc8
[INFO] running `Command { std: "docker" "start" "-a" "213856a80e056d291134879a6a4e39c803a7bf28ada0ae61b688792d3251dcc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]  Documenting old_faithful_learn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this file contains an unclosed delimiter
[INFO] [stdout]   --> src/main.rs:93:3
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl GaussianProb {
[INFO] [stdout]    |                   - unclosed delimiter
[INFO] [stdout] ...
[INFO] [stdout] 83 |     fn compute_prob(x: Vec<f32>) -> f32 {
[INFO] [stdout]    |                                         - this delimiter might not be properly closed...
[INFO] [stdout] 84 |         let exp = x - mean
[INFO] [stdout] 85 | }
[INFO] [stdout]    | - ...as it matches this but it has different indentation
[INFO] [stdout] ...
[INFO] [stdout] 93 | }
[INFO] [stdout]    |   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `old_faithful_learn`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name old_faithful_learn 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=cba7b7222e2af7e6 -L dependency=/opt/rustwide/target/debug/deps --extern csv=/opt/rustwide/target/debug/deps/libcsv-c2ca0443b76425f7.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1d704ab43cc08656.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-789fa658c1e8d12f.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "213856a80e056d291134879a6a4e39c803a7bf28ada0ae61b688792d3251dcc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "213856a80e056d291134879a6a4e39c803a7bf28ada0ae61b688792d3251dcc8", kill_on_drop: false }`
[INFO] [stdout] 213856a80e056d291134879a6a4e39c803a7bf28ada0ae61b688792d3251dcc8
