[INFO] cloning repository https://github.com/ryanwaudby/project-euler-in-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryanwaudby/project-euler-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanwaudby%2Fproject-euler-in-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanwaudby%2Fproject-euler-in-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6dcbce9c7e4913b4adc45f25a82f95c5b1e6af6f
[INFO] documenting ryanwaudby/project-euler-in-rust against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanwaudby%2Fproject-euler-in-rust" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ryanwaudby/project-euler-in-rust on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ryanwaudby/project-euler-in-rust
[INFO] finished tweaking git repo https://github.com/ryanwaudby/project-euler-in-rust
[INFO] tweaked toml for git repo https://github.com/ryanwaudby/project-euler-in-rust written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/ryanwaudby/project-euler-in-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: path `/workspace/builds/worker-7/source/src/problem_001.rs` was erroneously implicitly accepted for binary `problem_001`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr] warning: path `/workspace/builds/worker-7/source/src/problem_002.rs` was erroneously implicitly accepted for binary `problem_002`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr] warning: path `/workspace/builds/worker-7/source/src/problem_003.rs` was erroneously implicitly accepted for binary `problem_003`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7cc45d4135110a45bc863c6eaea93a326652b4ffc6b8ba041d3d27c7328d749
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c7cc45d4135110a45bc863c6eaea93a326652b4ffc6b8ba041d3d27c7328d749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7cc45d4135110a45bc863c6eaea93a326652b4ffc6b8ba041d3d27c7328d749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7cc45d4135110a45bc863c6eaea93a326652b4ffc6b8ba041d3d27c7328d749", kill_on_drop: false }`
[INFO] [stdout] c7cc45d4135110a45bc863c6eaea93a326652b4ffc6b8ba041d3d27c7328d749
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7f7f48257d7d7559c7b14b36e85b99a4ae499c83074ca3e603ea7ce66aae4fe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e7f7f48257d7d7559c7b14b36e85b99a4ae499c83074ca3e603ea7ce66aae4fe", kill_on_drop: false }`
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/problem_001.rs` was erroneously implicitly accepted for binary `problem_001`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/problem_002.rs` was erroneously implicitly accepted for binary `problem_002`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/problem_003.rs` was erroneously implicitly accepted for binary `problem_003`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]  Documenting projet_euler_in_rust v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: invalid suffix `is` for integer literal
[INFO] [stdout]  --> src/problem_001.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 |     println!("{}", range(1is, 1000is).filter(|&i| i % 3 == 0 || i % 5 == 0).fold(0, |acc, i| acc + i));
[INFO] [stdout]   |                          ^^^ invalid suffix `is`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `is` for integer literal
[INFO] [stdout]  --> src/problem_001.rs:2:31
[INFO] [stdout]   |
[INFO] [stdout] 2 |     println!("{}", range(1is, 1000is).filter(|&i| i % 3 == 0 || i % 5 == 0).fold(0, |acc, i| acc + i));
[INFO] [stdout]   |                               ^^^^^^ invalid suffix `is`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `projet_euler_in_rust`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name problem_001 src/problem_001.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit code: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e7f7f48257d7d7559c7b14b36e85b99a4ae499c83074ca3e603ea7ce66aae4fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f7f48257d7d7559c7b14b36e85b99a4ae499c83074ca3e603ea7ce66aae4fe", kill_on_drop: false }`
[INFO] [stdout] e7f7f48257d7d7559c7b14b36e85b99a4ae499c83074ca3e603ea7ce66aae4fe