[INFO] fetching crate fhir 0.0.6...
[INFO] documenting fhir-0.0.6 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate fhir 0.0.6 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate fhir 0.0.6 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fhir 0.0.6
[INFO] finished tweaking crates.io crate fhir 0.0.6
[INFO] tweaked toml for crates.io crate fhir 0.0.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost v0.11.9
[INFO] [stderr]   Downloaded prost-build v0.11.9
[INFO] [stderr]   Downloaded prost-derive v0.11.9
[INFO] [stderr]   Downloaded prost-wkt v0.3.5
[INFO] [stderr]   Downloaded prost-types v0.11.9
[INFO] [stderr]   Downloaded mopa v0.2.2
[INFO] [stderr]   Downloaded prost-wkt-build v0.3.5
[INFO] [stderr]   Downloaded prost-wkt-types v0.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcb1045c0405f9ccc5d4aec722c3cc5aeb1bdc923f4b2aec680fa4e2502ca72d
[INFO] running `Command { std: "docker" "start" "-a" "dcb1045c0405f9ccc5d4aec722c3cc5aeb1bdc923f4b2aec680fa4e2502ca72d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcb1045c0405f9ccc5d4aec722c3cc5aeb1bdc923f4b2aec680fa4e2502ca72d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcb1045c0405f9ccc5d4aec722c3cc5aeb1bdc923f4b2aec680fa4e2502ca72d", kill_on_drop: false }`
[INFO] [stdout] dcb1045c0405f9ccc5d4aec722c3cc5aeb1bdc923f4b2aec680fa4e2502ca72d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1963e75103b307c7b71b474a2acb829e6df91b86f9a87be27858d7f013fba7e
[INFO] running `Command { std: "docker" "start" "-a" "e1963e75103b307c7b71b474a2acb829e6df91b86f9a87be27858d7f013fba7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling linux-raw-sys v0.3.6
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling erased-serde v0.3.25
[INFO] [stderr]    Compiling ctor v0.2.0
[INFO] [stderr]    Compiling ghost v0.1.9
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling tempfile v3.5.0
[INFO] [stderr]     Checking inventory v0.3.5
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]    Compiling typetag-impl v0.2.8
[INFO] [stderr]     Checking mopa v0.2.2
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking typetag v0.2.8
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]     Checking prost-wkt v0.3.5
[INFO] [stderr]     Checking prost-types v0.11.9
[INFO] [stderr]    Compiling prost-build v0.11.9
[INFO] [stderr]    Compiling prost-wkt-build v0.3.5
[INFO] [stderr]    Compiling prost-wkt-types v0.3.5
[INFO] [stderr]    Compiling fhir v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `prost_wkt_build::*`
[INFO] [stdout]  --> build.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use prost_wkt_build::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `path::PathBuf`
[INFO] [stdout]  --> build.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     path::PathBuf,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting fhir v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `fhir`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name fhir src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ac508e777ce0546b -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-5e88c2830218211a.rmeta --extern prost=/opt/rustwide/target/debug/deps/libprost-03d809c3ed88d37c.rmeta --extern prost_types=/opt/rustwide/target/debug/deps/libprost_types-1ff91ca046418af7.rmeta --extern prost_wkt=/opt/rustwide/target/debug/deps/libprost_wkt-41d3085ca8741a98.rmeta --extern prost_wkt_types=/opt/rustwide/target/debug/deps/libprost_wkt_types-7b15aed5f5e7ce4c.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-a09098e09f4ee165.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2b0a29a81941c340.rmeta --cap-lints=warn --crate-version 0.0.6` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e1963e75103b307c7b71b474a2acb829e6df91b86f9a87be27858d7f013fba7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1963e75103b307c7b71b474a2acb829e6df91b86f9a87be27858d7f013fba7e", kill_on_drop: false }`
[INFO] [stdout] e1963e75103b307c7b71b474a2acb829e6df91b86f9a87be27858d7f013fba7e
