[INFO] cloning repository https://github.com/beanmachine44/Floyd-Warshall
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/beanmachine44/Floyd-Warshall" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeanmachine44%2FFloyd-Warshall", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeanmachine44%2FFloyd-Warshall'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff83618f000ca5437b6eaef1a34484675e456c5f
[INFO] documenting beanmachine44/Floyd-Warshall against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeanmachine44%2FFloyd-Warshall" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/beanmachine44/Floyd-Warshall on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/beanmachine44/Floyd-Warshall
[INFO] finished tweaking git repo https://github.com/beanmachine44/Floyd-Warshall
[INFO] tweaked toml for git repo https://github.com/beanmachine44/Floyd-Warshall written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/beanmachine44/Floyd-Warshall 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3fe5cefcbebd715647a7e6116258fe4d65dab7a82f64bc542adf3c1b45936494
[INFO] running `Command { std: "docker" "start" "-a" "3fe5cefcbebd715647a7e6116258fe4d65dab7a82f64bc542adf3c1b45936494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fe5cefcbebd715647a7e6116258fe4d65dab7a82f64bc542adf3c1b45936494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fe5cefcbebd715647a7e6116258fe4d65dab7a82f64bc542adf3c1b45936494", kill_on_drop: false }`
[INFO] [stdout] 3fe5cefcbebd715647a7e6116258fe4d65dab7a82f64bc542adf3c1b45936494
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53abefc3519b8ec514d906f8126ce29537e7eeb1a5eb6fb54e0719dd189db2c6
[INFO] running `Command { std: "docker" "start" "-a" "53abefc3519b8ec514d906f8126ce29537e7eeb1a5eb6fb54e0719dd189db2c6", kill_on_drop: false }`
[INFO] [stderr]  Documenting Floyd-Warshall v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `;`, found keyword `for`
[INFO] [stdout]   --> src/main.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |             print!("\t")
[INFO] [stdout]    |                         ^ help: add `;` here
[INFO] [stdout] 73 |
[INFO] [stdout] 74 |             for j in range(0u, 6u) {
[INFO] [stdout]    |             --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found keyword `for`
[INFO] [stdout]   --> src/main.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |         print!("\n\n")
[INFO] [stdout]    |                       ^ help: add `;` here
[INFO] [stdout] 84 |         
[INFO] [stdout] 85 |         for i in range(0u, 6u) {
[INFO] [stdout]    |         --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found keyword `for`
[INFO] [stdout]    --> src/main.rs:119:15
[INFO] [stdout]     |
[INFO] [stdout] 119 |         print!("\t")
[INFO] [stdout]     |                     ^ help: add `;` here
[INFO] [stdout] 120 |
[INFO] [stdout] 121 |         for j in range(0u, 6u) {
[INFO] [stdout]     |         --- unexpected token
[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 `Floyd-Warshall`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name Floyd_Warshall 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=1fb4d4c9db79f0f9 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "53abefc3519b8ec514d906f8126ce29537e7eeb1a5eb6fb54e0719dd189db2c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53abefc3519b8ec514d906f8126ce29537e7eeb1a5eb6fb54e0719dd189db2c6", kill_on_drop: false }`
[INFO] [stdout] 53abefc3519b8ec514d906f8126ce29537e7eeb1a5eb6fb54e0719dd189db2c6
