[INFO] crate foundationdb-gen 0.4.2 is already in cache
[INFO] documenting foundationdb-gen-0.4.2 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] extracting crate foundationdb-gen 0.4.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate foundationdb-gen 0.4.2 on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate foundationdb-gen 0.4.2
[INFO] finished tweaking crates.io crate foundationdb-gen 0.4.2
[INFO] tweaked toml for crates.io crate foundationdb-gen 0.4.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate foundationdb-gen 0.4.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fddbeac40934498edf6695e3f4c5d9f50cfce717ad95ddd92f4cc8d6705f597
[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" "5fddbeac40934498edf6695e3f4c5d9f50cfce717ad95ddd92f4cc8d6705f597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fddbeac40934498edf6695e3f4c5d9f50cfce717ad95ddd92f4cc8d6705f597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fddbeac40934498edf6695e3f4c5d9f50cfce717ad95ddd92f4cc8d6705f597", kill_on_drop: false }`
[INFO] [stdout] 5fddbeac40934498edf6695e3f4c5d9f50cfce717ad95ddd92f4cc8d6705f597
[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" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccdc9fd3414e5f7f77889fa160e2523b580002f58dc478a47c61efaeb59f42d8
[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" "ccdc9fd3414e5f7f77889fa160e2523b580002f58dc478a47c61efaeb59f42d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking xml-rs v0.8.0
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.34
[INFO] [stderr]     Checking backtrace v0.3.45
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]     Checking foundationdb-gen v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting foundationdb-gen v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read /usr/include/foundationdb/fdb.options: No such file or directory (os error 2)
[INFO] [stdout]    --> src/lib.rs:354:29
[INFO] [stdout]     |
[INFO] [stdout] 354 | const OPTIONS_DATA: &[u8] = include_bytes!("/usr/include/foundationdb/fdb.options");
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `foundationdb-gen`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name foundationdb_gen src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="fdb-6_1"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern failure=/opt/rustwide/target/debug/deps/libfailure-57afb4ed7994589c.rmeta --extern xml=/opt/rustwide/target/debug/deps/libxml-48fcaabaaf653704.rmeta --cap-lints=forbid` (exit code: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't read /usr/include/foundationdb/fdb.options: No such file or directory (os error 2)
[INFO] [stdout]    --> src/lib.rs:354:29
[INFO] [stdout]     |
[INFO] [stdout] 354 | const OPTIONS_DATA: &[u8] = include_bytes!("/usr/include/foundationdb/fdb.options");
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "ccdc9fd3414e5f7f77889fa160e2523b580002f58dc478a47c61efaeb59f42d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccdc9fd3414e5f7f77889fa160e2523b580002f58dc478a47c61efaeb59f42d8", kill_on_drop: false }`
[INFO] [stdout] ccdc9fd3414e5f7f77889fa160e2523b580002f58dc478a47c61efaeb59f42d8