[INFO] fetching crate mdbook-latex 0.1.24...
[INFO] documenting mdbook-latex-0.1.24 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] extracting crate mdbook-latex 0.1.24 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate mdbook-latex 0.1.24 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 mdbook-latex 0.1.24
[INFO] finished tweaking crates.io crate mdbook-latex 0.1.24
[INFO] tweaked toml for crates.io crate mdbook-latex 0.1.24 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ttf-parser v0.1.0
[INFO] [stderr]   Downloaded md2tex v0.1.3
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[INFO] [stderr]   Downloaded resvg v0.7.0
[INFO] [stderr]   Downloaded raqote v0.5.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff6bfaa87d04ae784af43a643de3636a90e163d474a2ba4ee84ac126d4cf7bcf
[INFO] running `Command { std: "docker" "start" "-a" "ff6bfaa87d04ae784af43a643de3636a90e163d474a2ba4ee84ac126d4cf7bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff6bfaa87d04ae784af43a643de3636a90e163d474a2ba4ee84ac126d4cf7bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff6bfaa87d04ae784af43a643de3636a90e163d474a2ba4ee84ac126d4cf7bcf", kill_on_drop: false }`
[INFO] [stdout] ff6bfaa87d04ae784af43a643de3636a90e163d474a2ba4ee84ac126d4cf7bcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 32c8967d629a2e6ef352d9fd81f85d8a53c3589e90f447f54fe3689b7d9edef0
[INFO] running `Command { std: "docker" "start" "-a" "32c8967d629a2e6ef352d9fd81f85d8a53c3589e90f447f54fe3689b7d9edef0", kill_on_drop: false }`
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[INFO] [stderr]  Documenting mdbook-latex v0.1.24 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 28s
[INFO] running `Command { std: "docker" "inspect" "32c8967d629a2e6ef352d9fd81f85d8a53c3589e90f447f54fe3689b7d9edef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c8967d629a2e6ef352d9fd81f85d8a53c3589e90f447f54fe3689b7d9edef0", kill_on_drop: false }`
[INFO] [stdout] 32c8967d629a2e6ef352d9fd81f85d8a53c3589e90f447f54fe3689b7d9edef0