[INFO] crate sophia 0.5.3 is already in cache
[INFO] documenting sophia-0.5.3 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] extracting crate sophia 0.5.3 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sophia 0.5.3 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sophia 0.5.3
[INFO] finished tweaking crates.io crate sophia 0.5.3
[INFO] tweaked toml for crates.io crate sophia 0.5.3 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate sophia 0.5.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfda2837eb208946a58e0b477c04a4920d8caaecd8a21fb68d74df47f00f3c84
[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" "cfda2837eb208946a58e0b477c04a4920d8caaecd8a21fb68d74df47f00f3c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfda2837eb208946a58e0b477c04a4920d8caaecd8a21fb68d74df47f00f3c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfda2837eb208946a58e0b477c04a4920d8caaecd8a21fb68d74df47f00f3c84", kill_on_drop: false }`
[INFO] [stdout] cfda2837eb208946a58e0b477c04a4920d8caaecd8a21fb68d74df47f00f3c84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f9b19b06d7b12f4f7f0c8a85610efe681f4dd3a2830ed4191fba16a29cd8d1d
[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" "3f9b19b06d7b12f4f7f0c8a85610efe681f4dd3a2830ed4191fba16a29cd8d1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]     Checking weak-table v0.2.3
[INFO] [stderr]     Checking rio_api v0.4.2
[INFO] [stderr]    Compiling peg v0.5.7
[INFO] [stderr]     Checking aho-corasick v0.7.10
[INFO] [stderr]     Checking rio_turtle v0.4.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling language-tag v0.9.0
[INFO] [stderr]     Checking regex v1.3.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.15
[INFO] [stderr]     Checking thiserror v1.0.15
[INFO] [stderr]     Checking sophia_term v0.5.3
[INFO] [stderr]  Documenting sophia v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.00s
[INFO] running `Command { std: "docker" "inspect" "3f9b19b06d7b12f4f7f0c8a85610efe681f4dd3a2830ed4191fba16a29cd8d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f9b19b06d7b12f4f7f0c8a85610efe681f4dd3a2830ed4191fba16a29cd8d1d", kill_on_drop: false }`
[INFO] [stdout] 3f9b19b06d7b12f4f7f0c8a85610efe681f4dd3a2830ed4191fba16a29cd8d1d