[INFO] crate dxgi 0.3.0-alpha4 is already in cache
[INFO] testing dxgi-0.3.0-alpha4 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate dxgi 0.3.0-alpha4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate dxgi 0.3.0-alpha4 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dxgi 0.3.0-alpha4
[INFO] finished tweaking crates.io crate dxgi 0.3.0-alpha4
[INFO] tweaked toml for crates.io crate dxgi 0.3.0-alpha4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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-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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9d7e22e7b1c6f4c95d1741651bf984a699d410022ad69065cfd7f8310a384b3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a9d7e22e7b1c6f4c95d1741651bf984a699d410022ad69065cfd7f8310a384b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9d7e22e7b1c6f4c95d1741651bf984a699d410022ad69065cfd7f8310a384b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9d7e22e7b1c6f4c95d1741651bf984a699d410022ad69065cfd7f8310a384b3", kill_on_drop: false }`
[INFO] [stdout] a9d7e22e7b1c6f4c95d1741651bf984a699d410022ad69065cfd7f8310a384b3
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24fcc8c4fd0b5fa36cd440cbe82cf835ab748726f73a3470e1067d9688adfb47
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "24fcc8c4fd0b5fa36cd440cbe82cf835ab748726f73a3470e1067d9688adfb47", kill_on_drop: false }`
[INFO] [stderr]    Compiling dxgi v0.3.0-alpha4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "24fcc8c4fd0b5fa36cd440cbe82cf835ab748726f73a3470e1067d9688adfb47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24fcc8c4fd0b5fa36cd440cbe82cf835ab748726f73a3470e1067d9688adfb47", kill_on_drop: false }`
[INFO] [stdout] 24fcc8c4fd0b5fa36cd440cbe82cf835ab748726f73a3470e1067d9688adfb47
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9e6f844461d8bac0a322c6d4c7f884b4e1d76220ec97d12c4628decb798f62e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c9e6f844461d8bac0a322c6d4c7f884b4e1d76220ec97d12c4628decb798f62e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dxgi v0.3.0-alpha4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `dxgi::factory`
[INFO] [stdout]  --> examples/factory6.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use dxgi::factory::Factory6;
[INFO] [stdout]   |           ^^^^^^^ could not find `factory` in `dxgi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dxgi::enums`
[INFO] [stdout]  --> examples/factory6.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dxgi::enums::GpuPreference;
[INFO] [stdout]   |           ^^^^^ could not find `enums` in `dxgi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dxgi::adapter`
[INFO] [stdout]  --> examples/factory6.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use dxgi::adapter::Adapter4;
[INFO] [stdout]   |           ^^^^^^^ could not find `adapter` in `dxgi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `factory` in `dxgi`
[INFO] [stdout]  --> examples/factory6.rs:6:41
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let factory: Factory6 = match dxgi::factory::create() {
[INFO] [stdout]   |                                         ^^^^^^^ could not find `factory` in `dxgi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dxgi`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0463]: can't find crate for `windows_dpi`
[INFO] [stdout]  --> examples/enum_adapters.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate windows_dpi;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[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 E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c9e6f844461d8bac0a322c6d4c7f884b4e1d76220ec97d12c4628decb798f62e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e6f844461d8bac0a322c6d4c7f884b4e1d76220ec97d12c4628decb798f62e", kill_on_drop: false }`
[INFO] [stdout] c9e6f844461d8bac0a322c6d4c7f884b4e1d76220ec97d12c4628decb798f62e