[INFO] fetching crate opencv-binding-generator 0.27.1...
[INFO] checking opencv-binding-generator-0.27.1 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate opencv-binding-generator 0.27.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate opencv-binding-generator 0.27.1 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opencv-binding-generator 0.27.1
[INFO] finished tweaking crates.io crate opencv-binding-generator 0.27.1
[INFO] tweaked toml for crates.io crate opencv-binding-generator 0.27.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate opencv-binding-generator 0.27.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15f5f83544e52152cf867ef1caf7a197463dd5340ea0abf8dff43353ce2c2674
[INFO] running `Command { std: "docker" "start" "-a" "15f5f83544e52152cf867ef1caf7a197463dd5340ea0abf8dff43353ce2c2674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15f5f83544e52152cf867ef1caf7a197463dd5340ea0abf8dff43353ce2c2674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f5f83544e52152cf867ef1caf7a197463dd5340ea0abf8dff43353ce2c2674", kill_on_drop: false }`
[INFO] [stdout] 15f5f83544e52152cf867ef1caf7a197463dd5340ea0abf8dff43353ce2c2674
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bb077fce07e1d48b1b2a05c2f581d5e62d174e4ed286e9ba01b2c62f696cba2
[INFO] running `Command { std: "docker" "start" "-a" "3bb077fce07e1d48b1b2a05c2f581d5e62d174e4ed286e9ba01b2c62f696cba2", kill_on_drop: false }`
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking dunce v1.0.1
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]     Checking regex v1.4.6
[INFO] [stderr]     Checking clang v1.0.3
[INFO] [stderr]     Checking opencv-binding-generator v0.27.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.43s
[INFO] running `Command { std: "docker" "inspect" "3bb077fce07e1d48b1b2a05c2f581d5e62d174e4ed286e9ba01b2c62f696cba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb077fce07e1d48b1b2a05c2f581d5e62d174e4ed286e9ba01b2c62f696cba2", kill_on_drop: false }`
[INFO] [stdout] 3bb077fce07e1d48b1b2a05c2f581d5e62d174e4ed286e9ba01b2c62f696cba2