[INFO] fetching crate elektra-sys 0.9.1...
[INFO] documenting elektra-sys-0.9.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate elektra-sys 0.9.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate elektra-sys 0.9.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elektra-sys 0.9.1
[INFO] finished tweaking crates.io crate elektra-sys 0.9.1
[INFO] tweaked toml for crates.io crate elektra-sys 0.9.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08b2bfb845b52dfa8c67adb4640bc8e2b45b3736cfe5cf34f5adce867f0f00a7
[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" "08b2bfb845b52dfa8c67adb4640bc8e2b45b3736cfe5cf34f5adce867f0f00a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08b2bfb845b52dfa8c67adb4640bc8e2b45b3736cfe5cf34f5adce867f0f00a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08b2bfb845b52dfa8c67adb4640bc8e2b45b3736cfe5cf34f5adce867f0f00a7", kill_on_drop: false }`
[INFO] [stdout] 08b2bfb845b52dfa8c67adb4640bc8e2b45b3736cfe5cf34f5adce867f0f00a7
[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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c15bf0a13c1fda00b728573e0b37cbf848fecfa3c92099838e52cd26ba71d00
[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" "8c15bf0a13c1fda00b728573e0b37cbf848fecfa3c92099838e52cd26ba71d00", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling bindgen v0.50.1
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling elektra-sys v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting elektra-sys v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.20s
[INFO] running `Command { std: "docker" "inspect" "8c15bf0a13c1fda00b728573e0b37cbf848fecfa3c92099838e52cd26ba71d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c15bf0a13c1fda00b728573e0b37cbf848fecfa3c92099838e52cd26ba71d00", kill_on_drop: false }`
[INFO] [stdout] 8c15bf0a13c1fda00b728573e0b37cbf848fecfa3c92099838e52cd26ba71d00
