[INFO] fetching crate webview2-sys 0.1.1...
[INFO] testing webview2-sys-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate webview2-sys 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate webview2-sys 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate webview2-sys 0.1.1
[INFO] finished tweaking crates.io crate webview2-sys 0.1.1
[INFO] tweaked toml for crates.io crate webview2-sys 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cada950cfefb4f34c3e7bce0290a2661f84d039eb2ed9d7f9964bea3bfd1c89
[INFO] running `Command { std: "docker" "start" "-a" "7cada950cfefb4f34c3e7bce0290a2661f84d039eb2ed9d7f9964bea3bfd1c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cada950cfefb4f34c3e7bce0290a2661f84d039eb2ed9d7f9964bea3bfd1c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cada950cfefb4f34c3e7bce0290a2661f84d039eb2ed9d7f9964bea3bfd1c89", kill_on_drop: false }`
[INFO] [stdout] 7cada950cfefb4f34c3e7bce0290a2661f84d039eb2ed9d7f9964bea3bfd1c89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34aa86c36fbc8470f131bd7dbf6c6150f4bded38b24b26c2c14fb04a3e60e8f0
[INFO] running `Command { std: "docker" "start" "-a" "34aa86c36fbc8470f131bd7dbf6c6150f4bded38b24b26c2c14fb04a3e60e8f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling webview2-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling com_macros_support v0.2.0
[INFO] [stderr]    Compiling com_macros v0.2.0
[INFO] [stderr]    Compiling com v0.2.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.04s
[INFO] running `Command { std: "docker" "inspect" "34aa86c36fbc8470f131bd7dbf6c6150f4bded38b24b26c2c14fb04a3e60e8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34aa86c36fbc8470f131bd7dbf6c6150f4bded38b24b26c2c14fb04a3e60e8f0", kill_on_drop: false }`
[INFO] [stdout] 34aa86c36fbc8470f131bd7dbf6c6150f4bded38b24b26c2c14fb04a3e60e8f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9158a8b1a3933d3960cf8f2dbddf49b484037d0eb5b42711429f92e3be67a3b7
[INFO] running `Command { std: "docker" "start" "-a" "9158a8b1a3933d3960cf8f2dbddf49b484037d0eb5b42711429f92e3be67a3b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling webview2-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `CompareBrowserVersions` in crate `webview2_sys`
[INFO] [stdout]  --> tests/test_linking.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 |     unsafe { webview2_sys::CompareBrowserVersions(null(), null(), null_mut()) };
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^^ not found in `webview2_sys`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `webview2-sys` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9158a8b1a3933d3960cf8f2dbddf49b484037d0eb5b42711429f92e3be67a3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9158a8b1a3933d3960cf8f2dbddf49b484037d0eb5b42711429f92e3be67a3b7", kill_on_drop: false }`
[INFO] [stdout] 9158a8b1a3933d3960cf8f2dbddf49b484037d0eb5b42711429f92e3be67a3b7