[INFO] fetching crate eventific_postgres 0.1.3...
[INFO] documenting eventific_postgres-0.1.3 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate eventific_postgres 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate eventific_postgres 0.1.3 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eventific_postgres 0.1.3
[INFO] finished tweaking crates.io crate eventific_postgres 0.1.3
[INFO] tweaked toml for crates.io crate eventific_postgres 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1198ab8c6a5a8418b9b3a356eed9a8369b14d5944de3f13b6facfc8b797a78df
[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" "1198ab8c6a5a8418b9b3a356eed9a8369b14d5944de3f13b6facfc8b797a78df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1198ab8c6a5a8418b9b3a356eed9a8369b14d5944de3f13b6facfc8b797a78df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1198ab8c6a5a8418b9b3a356eed9a8369b14d5944de3f13b6facfc8b797a78df", kill_on_drop: false }`
[INFO] [stdout] 1198ab8c6a5a8418b9b3a356eed9a8369b14d5944de3f13b6facfc8b797a78df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91f5f297a268f57a6c97bb8b5a2e42b992744c8c340c18c84af73d38a5bf3de9
[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" "91f5f297a268f57a6c97bb8b5a2e42b992744c8c340c18c84af73d38a5bf3de9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling protobuf v2.8.2
[INFO] [stderr]    Compiling prometheus v0.7.0
[INFO] [stderr]     Checking rent_to_own v0.1.0
[INFO] [stderr]     Checking strum v0.15.0
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking colored v1.9.3
[INFO] [stderr]     Checking postgres-protocol v0.4.1
[INFO] [stderr]     Checking bb8 v0.3.1
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]     Checking eventific v0.1.18
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling derive_state_machine_future v0.2.0
[INFO] [stderr]     Checking state_machine_future v0.2.0
[INFO] [stderr]     Checking tokio-postgres v0.4.0-rc.3
[INFO] [stderr]     Checking bb8-postgres v0.3.1
[INFO] [stderr]  Documenting eventific_postgres v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.06s
[INFO] running `Command { std: "docker" "inspect" "91f5f297a268f57a6c97bb8b5a2e42b992744c8c340c18c84af73d38a5bf3de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f5f297a268f57a6c97bb8b5a2e42b992744c8c340c18c84af73d38a5bf3de9", kill_on_drop: false }`
[INFO] [stdout] 91f5f297a268f57a6c97bb8b5a2e42b992744c8c340c18c84af73d38a5bf3de9