[INFO] cloning repository https://github.com/vitvakatu/ruoscript
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vitvakatu/ruoscript" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitvakatu%2Fruoscript", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitvakatu%2Fruoscript'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57a68ab890814bbe1941ba47b677d7f31e8174c6
[INFO] documenting vitvakatu/ruoscript 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%2Fvitvakatu%2Fruoscript" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vitvakatu/ruoscript 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/vitvakatu/ruoscript
[INFO] finished tweaking git repo https://github.com/vitvakatu/ruoscript
[INFO] tweaked toml for git repo https://github.com/vitvakatu/ruoscript written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/vitvakatu/ruoscript 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 853c7971ba5694cc71a412a6ea0b5835f7dce1beac004022d18138a44b37e5b3
[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" "853c7971ba5694cc71a412a6ea0b5835f7dce1beac004022d18138a44b37e5b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "853c7971ba5694cc71a412a6ea0b5835f7dce1beac004022d18138a44b37e5b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "853c7971ba5694cc71a412a6ea0b5835f7dce1beac004022d18138a44b37e5b3", kill_on_drop: false }`
[INFO] [stdout] 853c7971ba5694cc71a412a6ea0b5835f7dce1beac004022d18138a44b37e5b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 031af80ba13cac0d1f6701573ab818c9f6ab2cbc8d4b16cabbf15743a18752db
[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" "031af80ba13cac0d1f6701573ab818c9f6ab2cbc8d4b16cabbf15743a18752db", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling llvm-sys v70.0.0
[INFO] [stderr]  Documenting ruoscript v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected token: `)`
[INFO] [stdout]   --> src/codegen/mod.rs:96:90
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 for (arg, arg_name) in params.iter().zip(proto.args.iter()).zip(proto.ty.) {
[INFO] [stdout]    |                                                                                          ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found `context`
[INFO] [stdout]   --> src/codegen/mod.rs:97:79
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     let allocated_value = core::LLVMBuildAlloca(ctx.builder, )
[INFO] [stdout]    |                                                                               ^ help: add `;` here
[INFO] [stdout] 98 |                     context
[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 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ruoscript`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name ruoscript 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 env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c09905dd89c0f130.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-751d0176291d9c32.rmeta --extern failure_derive=/opt/rustwide/target/debug/deps/libfailure_derive-0abc705c43bdf021.so --extern libc=/opt/rustwide/target/debug/deps/liblibc-53db41227df1f650.rmeta --extern llvm_sys=/opt/rustwide/target/debug/deps/libllvm_sys-0ef08f4cbd45b731.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-8b3eb3cfe8b3d2cb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "031af80ba13cac0d1f6701573ab818c9f6ab2cbc8d4b16cabbf15743a18752db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "031af80ba13cac0d1f6701573ab818c9f6ab2cbc8d4b16cabbf15743a18752db", kill_on_drop: false }`
[INFO] [stdout] 031af80ba13cac0d1f6701573ab818c9f6ab2cbc8d4b16cabbf15743a18752db
