[INFO] cloning repository https://github.com/BergerAPI/rust-simple-crypto
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BergerAPI/rust-simple-crypto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBergerAPI%2Frust-simple-crypto", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBergerAPI%2Frust-simple-crypto'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d61bfa482dd1ae6f94bf9d5276e3f6a14d58ddf1
[INFO] documenting BergerAPI/rust-simple-crypto against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBergerAPI%2Frust-simple-crypto" "/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/BergerAPI/rust-simple-crypto on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BergerAPI/rust-simple-crypto
[INFO] finished tweaking git repo https://github.com/BergerAPI/rust-simple-crypto
[INFO] tweaked toml for git repo https://github.com/BergerAPI/rust-simple-crypto written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/BergerAPI/rust-simple-crypto already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f89987150f2304e7a8a95d85b41dd6b09198a70adf4a4dea36ae7288bc1f8e39
[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" "f89987150f2304e7a8a95d85b41dd6b09198a70adf4a4dea36ae7288bc1f8e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f89987150f2304e7a8a95d85b41dd6b09198a70adf4a4dea36ae7288bc1f8e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f89987150f2304e7a8a95d85b41dd6b09198a70adf4a4dea36ae7288bc1f8e39", kill_on_drop: false }`
[INFO] [stdout] f89987150f2304e7a8a95d85b41dd6b09198a70adf4a4dea36ae7288bc1f8e39
[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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee0715a736a89c7df5d4bb202b1e6778692c339ad091dd18fcf1e103efdad19c
[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" "ee0715a736a89c7df5d4bb202b1e6778692c339ad091dd18fcf1e103efdad19c", kill_on_drop: false }`
[INFO] [stderr]     Checking textwrap v0.9.0
[INFO] [stderr]     Checking clap v2.27.1
[INFO] [stderr]  Documenting cryptography v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.87s
[INFO] running `Command { std: "docker" "inspect" "ee0715a736a89c7df5d4bb202b1e6778692c339ad091dd18fcf1e103efdad19c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee0715a736a89c7df5d4bb202b1e6778692c339ad091dd18fcf1e103efdad19c", kill_on_drop: false }`
[INFO] [stdout] ee0715a736a89c7df5d4bb202b1e6778692c339ad091dd18fcf1e103efdad19c