[INFO] fetching crate df_st_db 0.3.0-development-1...
[INFO] documenting df_st_db-0.3.0-development-1 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate df_st_db 0.3.0-development-1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate df_st_db 0.3.0-development-1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate df_st_db 0.3.0-development-1
[INFO] finished tweaking crates.io crate df_st_db 0.3.0-development-1
[INFO] tweaked toml for crates.io crate df_st_db 0.3.0-development-1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] e8d791cbfc627e5da352d5872d99324d6a205cb4efc02bb33ef87f137609dfb6
[INFO] running `Command { std: "docker" "start" "-a" "e8d791cbfc627e5da352d5872d99324d6a205cb4efc02bb33ef87f137609dfb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8d791cbfc627e5da352d5872d99324d6a205cb4efc02bb33ef87f137609dfb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d791cbfc627e5da352d5872d99324d6a205cb4efc02bb33ef87f137609dfb6", kill_on_drop: false }`
[INFO] [stdout] e8d791cbfc627e5da352d5872d99324d6a205cb4efc02bb33ef87f137609dfb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 353b55ec1aec086ad08b22dd9f09cfc820288e6b484fd9fb1d4d9f272899beea
[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" "353b55ec1aec086ad08b22dd9f09cfc820288e6b484fd9fb1d4d9f272899beea", kill_on_drop: false }`
[INFO] [stderr]    Compiling instant v0.1.7
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.18.0
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling juniper_codegen v0.14.2
[INFO] [stderr]    Compiling df_st_derive v0.3.0-development-1
[INFO] [stderr]     Checking console v0.13.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.5
[INFO] [stderr]     Checking indexmap v1.6.0
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking serde_path_to_error v0.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]     Checking r2d2 v0.8.9
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking indicatif v0.15.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling schemars_derive v0.8.0
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking juniper v0.14.2
[INFO] [stderr]     Checking schemars v0.8.0
[INFO] [stderr]     Checking df_st_core v0.3.0-development-1
[INFO] [stderr]     Checking diesel v1.4.5
[INFO] [stderr]     Checking migrations_internals v1.4.1
[INFO] [stderr]    Compiling migrations_macros v1.4.2
[INFO] [stderr]     Checking diesel_migrations v1.4.0
[INFO] [stderr]  Documenting df_st_db v0.3.0-development-1 (/opt/rustwide/workdir)
[INFO] [stderr] error: Could not document `df_st_db`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name df_st_db src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="sqlite"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern df_st_core=/opt/rustwide/target/debug/deps/libdf_st_core-6197d979bc06be6c.rmeta --extern df_st_derive=/opt/rustwide/target/debug/deps/libdf_st_derive-bbf0ed5c8bf0e613.so --extern diesel=/opt/rustwide/target/debug/deps/libdiesel-13e110da82d30743.rmeta --extern diesel_migrations=/opt/rustwide/target/debug/deps/libdiesel_migrations-8817c37ef0ff0440.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-c37a25edf42dbf36.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-104b80d6b8164b2b.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-74dc30190dab6120.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-4d9b6dc7228ae14f.rmeta --extern r2d2=/opt/rustwide/target/debug/deps/libr2d2-209bad401f80660d.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-c10c19d5942ded8c.rmeta --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-52e49235cad3710e.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-c8e38bbc3a438a8e.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-cbe21b27416a95c6.rmeta --cap-lints=warn --crate-version 0.3.0-development-1` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "353b55ec1aec086ad08b22dd9f09cfc820288e6b484fd9fb1d4d9f272899beea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353b55ec1aec086ad08b22dd9f09cfc820288e6b484fd9fb1d4d9f272899beea", kill_on_drop: false }`
[INFO] [stdout] 353b55ec1aec086ad08b22dd9f09cfc820288e6b484fd9fb1d4d9f272899beea
