[INFO] fetching crate opencv-binding-generator 0.27.1...
[INFO] checking opencv-binding-generator-0.27.1 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073
[INFO] extracting crate opencv-binding-generator 0.27.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate opencv-binding-generator 0.27.1 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "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-7/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" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b49224ee730488c14fe21f17e0a17b3e9d55db1eb7474dc777a6a36a4b2ad083
[INFO] running `Command { std: "docker" "start" "-a" "b49224ee730488c14fe21f17e0a17b3e9d55db1eb7474dc777a6a36a4b2ad083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b49224ee730488c14fe21f17e0a17b3e9d55db1eb7474dc777a6a36a4b2ad083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b49224ee730488c14fe21f17e0a17b3e9d55db1eb7474dc777a6a36a4b2ad083", kill_on_drop: false }`
[INFO] [stdout] b49224ee730488c14fe21f17e0a17b3e9d55db1eb7474dc777a6a36a4b2ad083
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3251011e2f12e386689a59a722f9b79fee8439b4d3562cac30fa7fedadf113f1
[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" "3251011e2f12e386689a59a722f9b79fee8439b4d3562cac30fa7fedadf113f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]     Checking aho-corasick v0.7.15
[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 11.01s
[INFO] running `Command { std: "docker" "inspect" "3251011e2f12e386689a59a722f9b79fee8439b4d3562cac30fa7fedadf113f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3251011e2f12e386689a59a722f9b79fee8439b4d3562cac30fa7fedadf113f1", kill_on_drop: false }`
[INFO] [stdout] 3251011e2f12e386689a59a722f9b79fee8439b4d3562cac30fa7fedadf113f1