[INFO] fetching crate screencapturer 0.1.1...
[INFO] checking screencapturer-0.1.1 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate screencapturer 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate screencapturer 0.1.1 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate screencapturer 0.1.1
[INFO] finished tweaking crates.io crate screencapturer 0.1.1
[INFO] tweaked toml for crates.io crate screencapturer 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate screencapturer 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sfhash v0.1.1
[INFO] [stderr]   Downloaded display-info v0.1.1
[INFO] [stderr]   Downloaded x11 v2.19.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39b9c1d638bcb7982a74590c71804812bef1f7952799076f68de0b1126c33275
[INFO] running `Command { std: "docker" "start" "-a" "39b9c1d638bcb7982a74590c71804812bef1f7952799076f68de0b1126c33275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39b9c1d638bcb7982a74590c71804812bef1f7952799076f68de0b1126c33275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39b9c1d638bcb7982a74590c71804812bef1f7952799076f68de0b1126c33275", kill_on_drop: false }`
[INFO] [stdout] 39b9c1d638bcb7982a74590c71804812bef1f7952799076f68de0b1126c33275
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6da3f7cad5d9dc45fe948771624f5fb67daa0785ac8924ff929b3cedde3549fe
[INFO] running `Command { std: "docker" "start" "-a" "6da3f7cad5d9dc45fe948771624f5fb67daa0785ac8924ff929b3cedde3549fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling display-info v0.1.1
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling screencapturer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking miniz_oxide v0.5.1
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]    Compiling x11 v2.19.1
[INFO] [stderr]     Checking png v0.17.5
[INFO] [stdout] error[E0432]: unresolved import `screen_capturer`
[INFO] [stdout]  --> examples/screen_capturer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use screen_capturer::ScreenCapturer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `screen_capturer`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 1 | use screencapturer::ScreenCapturer;
[INFO] [stdout]   |     ~~~~~~~~~~~~~~
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `screencapturer` (example "screen_capturer") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "6da3f7cad5d9dc45fe948771624f5fb67daa0785ac8924ff929b3cedde3549fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6da3f7cad5d9dc45fe948771624f5fb67daa0785ac8924ff929b3cedde3549fe", kill_on_drop: false }`
[INFO] [stdout] 6da3f7cad5d9dc45fe948771624f5fb67daa0785ac8924ff929b3cedde3549fe
