[INFO] fetching crate webpage 1.3.0...
[INFO] checking webpage-1.3.0 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate webpage 1.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate webpage 1.3.0 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate webpage 1.3.0
[INFO] finished tweaking crates.io crate webpage 1.3.0
[INFO] tweaked toml for crates.io crate webpage 1.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c7e8a4db375093a93b26a612a5ed372fb7888df425f00600dbd35dde744d6d1
[INFO] running `Command { std: "docker" "start" "-a" "6c7e8a4db375093a93b26a612a5ed372fb7888df425f00600dbd35dde744d6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c7e8a4db375093a93b26a612a5ed372fb7888df425f00600dbd35dde744d6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c7e8a4db375093a93b26a612a5ed372fb7888df425f00600dbd35dde744d6d1", kill_on_drop: false }`
[INFO] [stdout] 6c7e8a4db375093a93b26a612a5ed372fb7888df425f00600dbd35dde744d6d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4619e677e8de27aa60783c849639374d361eb04a6c9cb4e807853a7ebc06f62
[INFO] running `Command { std: "docker" "start" "-a" "f4619e677e8de27aa60783c849639374d361eb04a6c9cb4e807853a7ebc06f62", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling curl v0.4.38
[INFO] [stderr]     Checking openssl-probe v0.1.4
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling html5ever v0.22.5
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling openssl-sys v0.9.66
[INFO] [stderr]    Compiling curl-sys v0.4.47+curl-7.79.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking socket2 v0.4.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]    Compiling markup5ever v0.7.5
[INFO] [stderr]     Checking webpage v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0252]: the name `HTML` is defined multiple times
[INFO] [stdout]  --> tests/integration_test.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use webpage::html::HTML;
[INFO] [stdout]   |     ------------------- previous import of the type `HTML` here
[INFO] [stdout] ...
[INFO] [stdout] 6 | use webpage::{html::HTML, Webpage, WebpageOptions};
[INFO] [stdout]   |               ^^^^^^^^^^ `HTML` reimported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `HTML` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `html::HTML`
[INFO] [stdout]  --> tests/integration_test.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use webpage::{html::HTML, Webpage, WebpageOptions};
[INFO] [stdout]   |               ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0252`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `webpage` due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "f4619e677e8de27aa60783c849639374d361eb04a6c9cb4e807853a7ebc06f62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4619e677e8de27aa60783c849639374d361eb04a6c9cb4e807853a7ebc06f62", kill_on_drop: false }`
[INFO] [stdout] f4619e677e8de27aa60783c849639374d361eb04a6c9cb4e807853a7ebc06f62