[INFO] fetching crate vertigo-browserdriver 0.1.0-beta.3...
[INFO] testing vertigo-browserdriver-0.1.0-beta.3 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate vertigo-browserdriver 0.1.0-beta.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate vertigo-browserdriver 0.1.0-beta.3
[INFO] finished tweaking crates.io crate vertigo-browserdriver 0.1.0-beta.3
[INFO] tweaked toml for crates.io crate vertigo-browserdriver 0.1.0-beta.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vertigo-browserdriver 0.1.0-beta.3 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding vertigo v0.1.1 (available: v0.11.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vertigo-macro v0.1.1
[INFO] [stderr]   Downloaded syn-rsx v0.8.1
[INFO] [stderr]   Downloaded vertigo v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a79c968d28044fc4e691dc5d0ad4c74d183ee34ca4bbb6d9fe6520b588670015
[INFO] running `Command { std: "docker" "start" "-a" "a79c968d28044fc4e691dc5d0ad4c74d183ee34ca4bbb6d9fe6520b588670015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a79c968d28044fc4e691dc5d0ad4c74d183ee34ca4bbb6d9fe6520b588670015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a79c968d28044fc4e691dc5d0ad4c74d183ee34ca4bbb6d9fe6520b588670015", kill_on_drop: false }`
[INFO] [stdout] a79c968d28044fc4e691dc5d0ad4c74d183ee34ca4bbb6d9fe6520b588670015
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5203cf2ab0fe47a52f47bc59d32ec3a41a2bef7f98dddd856300cd71e65151d
[INFO] running `Command { std: "docker" "start" "-a" "f5203cf2ab0fe47a52f47bc59d32ec3a41a2bef7f98dddd856300cd71e65151d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling vertigo v0.1.1
[INFO] [stderr]    Compiling vertigo-browserdriver v0.1.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn-rsx v0.8.1
[INFO] [stderr]    Compiling vertigo-macro v0.1.1
[INFO] [stdout] error[E0277]: the trait bound `ResourceError: Residual<T>` is not satisfied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/vertigo-0.1.1/src/fetch/resource.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |     type Residual = ResourceError;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the nightly-only, unstable trait `Residual<T>` is not implemented for `ResourceError`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/vertigo-0.1.1/src/fetch/resource.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum ResourceError {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: the following other types implement trait `Residual<O>`
[INFO] [stdout]   --> /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/option.rs:2810:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Option<Infallible>`
[INFO] [stdout]   --> /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/result.rs:2205:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Result<Infallible, E>`
[INFO] [stdout] note: required by a bound in `std::ops::Try::Residual`
[INFO] [stdout]   --> /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/try_trait.rs:160:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vertigo` (lib) due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f5203cf2ab0fe47a52f47bc59d32ec3a41a2bef7f98dddd856300cd71e65151d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5203cf2ab0fe47a52f47bc59d32ec3a41a2bef7f98dddd856300cd71e65151d", kill_on_drop: false }`
[INFO] [stdout] f5203cf2ab0fe47a52f47bc59d32ec3a41a2bef7f98dddd856300cd71e65151d
