[INFO] fetching crate po 0.1.4...
[INFO] documenting po-0.1.4 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate po 0.1.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate po 0.1.4 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate po 0.1.4
[INFO] finished tweaking crates.io crate po 0.1.4
[INFO] tweaked toml for crates.io crate po 0.1.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e56d34ead13eaaddaf11a200c7cf9b8f875a8613574f5cf6d09e20e3ebcafbc
[INFO] running `Command { std: "docker" "start" "-a" "9e56d34ead13eaaddaf11a200c7cf9b8f875a8613574f5cf6d09e20e3ebcafbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e56d34ead13eaaddaf11a200c7cf9b8f875a8613574f5cf6d09e20e3ebcafbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e56d34ead13eaaddaf11a200c7cf9b8f875a8613574f5cf6d09e20e3ebcafbc", kill_on_drop: false }`
[INFO] [stdout] 9e56d34ead13eaaddaf11a200c7cf9b8f875a8613574f5cf6d09e20e3ebcafbc
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8790fa82c0dd4208a274362ac7dbf08eda5800317ce4c40fc69e45a9bd43f891
[INFO] running `Command { std: "docker" "start" "-a" "8790fa82c0dd4208a274362ac7dbf08eda5800317ce4c40fc69e45a9bd43f891", kill_on_drop: false }`
[INFO] [stderr]     Checking libz-sys v1.1.3
[INFO] [stderr]     Checking docopt v1.1.1
[INFO] [stderr]     Checking curl-sys v0.4.45+curl-7.78.0
[INFO] [stderr]     Checking curl v0.4.38
[INFO] [stderr]  Documenting po v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `curl::http`
[INFO] [stdout]   --> src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use curl::http;
[INFO] [stdout]    |     ^^^^^^^^^^ no `http` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `po`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name po 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 curl=/opt/rustwide/target/debug/deps/libcurl-7e25ced6c20d6a3a.rmeta --extern docopt=/opt/rustwide/target/debug/deps/libdocopt-bce8ce2b2566e4d4.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-fd7c22c517e8d025.rmeta --extern rustc_serialize=/opt/rustwide/target/debug/deps/librustc_serialize-ee311ccec3574ca0.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-806d79d4acc77e1f.rmeta --cap-lints=warn --crate-version 0.1.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "8790fa82c0dd4208a274362ac7dbf08eda5800317ce4c40fc69e45a9bd43f891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8790fa82c0dd4208a274362ac7dbf08eda5800317ce4c40fc69e45a9bd43f891", kill_on_drop: false }`
[INFO] [stdout] 8790fa82c0dd4208a274362ac7dbf08eda5800317ce4c40fc69e45a9bd43f891
