[INFO] cloning repository https://github.com/monisj/Rust_Examples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/monisj/Rust_Examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonisj%2FRust_Examples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonisj%2FRust_Examples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5cec683f6d91f0d9ff288282a2878cc0afb9659c
[INFO] documenting monisj/Rust_Examples against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonisj%2FRust_Examples" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/monisj/Rust_Examples on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/monisj/Rust_Examples
[INFO] finished tweaking git repo https://github.com/monisj/Rust_Examples
[INFO] tweaked toml for git repo https://github.com/monisj/Rust_Examples written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/monisj/Rust_Examples already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 611233ccee266f1a60a1e5b3a7d6c9238281748bc306df823269345aedd3355f
[INFO] running `Command { std: "docker" "start" "-a" "611233ccee266f1a60a1e5b3a7d6c9238281748bc306df823269345aedd3355f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "611233ccee266f1a60a1e5b3a7d6c9238281748bc306df823269345aedd3355f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "611233ccee266f1a60a1e5b3a7d6c9238281748bc306df823269345aedd3355f", kill_on_drop: false }`
[INFO] [stdout] 611233ccee266f1a60a1e5b3a7d6c9238281748bc306df823269345aedd3355f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e8dd063a5f651819fdae631ea3897a81a05269d7281112a1c947c275a6b4bce
[INFO] running `Command { std: "docker" "start" "-a" "7e8dd063a5f651819fdae631ea3897a81a05269d7281112a1c947c275a6b4bce", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.87
[INFO] [stderr]     Checking smallvec v0.4.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking backtrace v0.3.56
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking ferris-says v0.2.0
[INFO] [stderr]  Documenting hello v2.3.4 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `hello`
[INFO] [stdout] error: cannot find macro `Vec` in this scope
[INFO] [stdout]    --> src/main.rs:131:20
[INFO] [stdout]     |
[INFO] [stdout] 131 |       let mut vect = Vec![1,2,3,4]; //Another way to initilize Vector
[INFO] [stdout]     |                      ^^^ help: a macro with a similar name exists (notice the capitalization): `vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name hello src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern ferris_says=/opt/rustwide/target/debug/deps/libferris_says-9b3d98e0f28cbcd9.rmeta --cap-lints=warn --crate-version 2.3.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7e8dd063a5f651819fdae631ea3897a81a05269d7281112a1c947c275a6b4bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e8dd063a5f651819fdae631ea3897a81a05269d7281112a1c947c275a6b4bce", kill_on_drop: false }`
[INFO] [stdout] 7e8dd063a5f651819fdae631ea3897a81a05269d7281112a1c947c275a6b4bce
