[INFO] fetching crate pmemkv 0.1.3-alpha.0...
[INFO] documenting pmemkv-0.1.3-alpha.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate pmemkv 0.1.3-alpha.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pmemkv 0.1.3-alpha.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pmemkv 0.1.3-alpha.0
[INFO] finished tweaking crates.io crate pmemkv 0.1.3-alpha.0
[INFO] tweaked toml for crates.io crate pmemkv 0.1.3-alpha.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30d42c93bbd2f43556297517d3d454e95ae138124fdc3f3375d5fc9ae337bf5b
[INFO] running `Command { std: "docker" "start" "-a" "30d42c93bbd2f43556297517d3d454e95ae138124fdc3f3375d5fc9ae337bf5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30d42c93bbd2f43556297517d3d454e95ae138124fdc3f3375d5fc9ae337bf5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30d42c93bbd2f43556297517d3d454e95ae138124fdc3f3375d5fc9ae337bf5b", kill_on_drop: false }`
[INFO] [stdout] 30d42c93bbd2f43556297517d3d454e95ae138124fdc3f3375d5fc9ae337bf5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3779dfa3bee24264e9ad53efe69bbadf88ac03f56509b3efac1a5b9202f6b7bd
[INFO] running `Command { std: "docker" "start" "-a" "3779dfa3bee24264e9ad53efe69bbadf88ac03f56509b3efac1a5b9202f6b7bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling bindgen v0.49.4
[INFO] [stderr]    Compiling addr2line v0.16.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling object v0.26.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]     Checking backtrace v0.3.61
[INFO] [stderr]     Checking error-chain v0.12.4
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling pmemkv-sys v0.1.0-alpha.0
[INFO] [stderr]  Documenting pmemkv v0.1.3-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected non-macro attribute, found attribute macro `derive`
[INFO] [stdout]   --> src/lib.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |             #[derive(partial_eq)]
[INFO] [stdout]    |               ^^^^^^ not a non-macro attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected non-macro attribute, found attribute macro `derive`
[INFO] [stdout]   --> src/lib.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |             #[derive(partial_eq)]
[INFO] [stdout]    |               ^^^^^^ not a non-macro attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `pmemkv`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name pmemkv src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-7d053e3e7f9ae766.rmeta --extern pmemkv_sys=/opt/rustwide/target/debug/deps/libpmemkv_sys-dcbff1f1b7a4f840.rmeta --cap-lints=warn --crate-version 0.1.3-alpha.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "3779dfa3bee24264e9ad53efe69bbadf88ac03f56509b3efac1a5b9202f6b7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3779dfa3bee24264e9ad53efe69bbadf88ac03f56509b3efac1a5b9202f6b7bd", kill_on_drop: false }`
[INFO] [stdout] 3779dfa3bee24264e9ad53efe69bbadf88ac03f56509b3efac1a5b9202f6b7bd
