[INFO] cloning repository https://github.com/sunfishcode/misc-tests
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sunfishcode/misc-tests" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunfishcode%2Fmisc-tests", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunfishcode%2Fmisc-tests'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a696b1599589e6394b30e0784b980a5ff3d73517
[INFO] documenting sunfishcode/misc-tests 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%2Fsunfishcode%2Fmisc-tests" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sunfishcode/misc-tests 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/sunfishcode/misc-tests
[INFO] finished tweaking git repo https://github.com/sunfishcode/misc-tests
[INFO] tweaked toml for git repo https://github.com/sunfishcode/misc-tests written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/sunfishcode/misc-tests 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 096f271021b3d6e224ae2dc74ed9557f0ab0c4286aa26348735c9d8001d371ed
[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" "096f271021b3d6e224ae2dc74ed9557f0ab0c4286aa26348735c9d8001d371ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "096f271021b3d6e224ae2dc74ed9557f0ab0c4286aa26348735c9d8001d371ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "096f271021b3d6e224ae2dc74ed9557f0ab0c4286aa26348735c9d8001d371ed", kill_on_drop: false }`
[INFO] [stdout] 096f271021b3d6e224ae2dc74ed9557f0ab0c4286aa26348735c9d8001d371ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9eb6dd292fbb94ab6822857a6fe4f2de0224bea664a67484acca6e9690357a36
[INFO] running `Command { std: "docker" "start" "-a" "9eb6dd292fbb94ab6822857a6fe4f2de0224bea664a67484acca6e9690357a36", kill_on_drop: false }`
[INFO] [stderr]     Checking wasi v0.7.0
[INFO] [stderr]     Checking wasi-misc-tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting wasi-misc-tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `wasi-misc-tests`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name path_symlink_trailing_slashes src/bin/path_symlink_trailing_slashes.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-8aba58ff1a492637.rmeta --extern more_asserts=/opt/rustwide/target/debug/deps/libmore_asserts-bf3f04983ad956b7.rmeta --extern wasi=/opt/rustwide/target/debug/deps/libwasi-276a2173df98c203.rmeta --extern wasi_misc_tests=/opt/rustwide/target/debug/deps/libwasi_misc_tests-a41abb5fb6ff42aa.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9eb6dd292fbb94ab6822857a6fe4f2de0224bea664a67484acca6e9690357a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb6dd292fbb94ab6822857a6fe4f2de0224bea664a67484acca6e9690357a36", kill_on_drop: false }`
[INFO] [stdout] 9eb6dd292fbb94ab6822857a6fe4f2de0224bea664a67484acca6e9690357a36
