[INFO] fetching crate econtext 0.2.0...
[INFO] documenting econtext-0.2.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate econtext 0.2.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate econtext 0.2.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate econtext 0.2.0
[INFO] finished tweaking crates.io crate econtext 0.2.0
[INFO] tweaked toml for crates.io crate econtext 0.2.0 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] crate crates.io crate econtext 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tinytemplate v1.1.0
[INFO] [stderr]   Downloaded oorandom v11.1.1
[INFO] [stderr]   Downloaded criterion-plot v0.4.2
[INFO] [stderr]   Downloaded plotters v0.2.15
[INFO] [stderr]   Downloaded criterion v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e27c5c6ad4a902774876861f519162e9fd880b3585f5f72d78a4b72b908e8c7
[INFO] running `Command { std: "docker" "start" "-a" "1e27c5c6ad4a902774876861f519162e9fd880b3585f5f72d78a4b72b908e8c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e27c5c6ad4a902774876861f519162e9fd880b3585f5f72d78a4b72b908e8c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e27c5c6ad4a902774876861f519162e9fd880b3585f5f72d78a4b72b908e8c7", kill_on_drop: false }`
[INFO] [stdout] 1e27c5c6ad4a902774876861f519162e9fd880b3585f5f72d78a4b72b908e8c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fa126c3d9ded0070425903b6908125cf88fcef2ae2240cb65ac979b9e20519b
[INFO] running `Command { std: "docker" "start" "-a" "2fa126c3d9ded0070425903b6908125cf88fcef2ae2240cb65ac979b9e20519b", kill_on_drop: false }`
[INFO] [stderr]  Documenting econtext v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "2fa126c3d9ded0070425903b6908125cf88fcef2ae2240cb65ac979b9e20519b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa126c3d9ded0070425903b6908125cf88fcef2ae2240cb65ac979b9e20519b", kill_on_drop: false }`
[INFO] [stdout] 2fa126c3d9ded0070425903b6908125cf88fcef2ae2240cb65ac979b9e20519b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] bd57f966ab61cdbea127b3e2c96dfba120e4575dd51e0bf46982f7456276ef2d
[INFO] running `Command { std: "docker" "start" "-a" "bd57f966ab61cdbea127b3e2c96dfba120e4575dd51e0bf46982f7456276ef2d", kill_on_drop: false }`
[INFO] [stderr]  Documenting econtext v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "bd57f966ab61cdbea127b3e2c96dfba120e4575dd51e0bf46982f7456276ef2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd57f966ab61cdbea127b3e2c96dfba120e4575dd51e0bf46982f7456276ef2d", kill_on_drop: false }`
[INFO] [stdout] bd57f966ab61cdbea127b3e2c96dfba120e4575dd51e0bf46982f7456276ef2d