[INFO] fetching crate dlib 0.5.0...
[INFO] building dlib-0.5.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate dlib 0.5.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate dlib 0.5.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dlib 0.5.0
[INFO] finished tweaking crates.io crate dlib 0.5.0
[INFO] tweaked toml for crates.io crate dlib 0.5.0 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 237622b67701928ea50e89279ac0a3b7b6c555e5a0efe099a7c3836bb350f008
[INFO] running `Command { std: "docker" "start" "-a" "237622b67701928ea50e89279ac0a3b7b6c555e5a0efe099a7c3836bb350f008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "237622b67701928ea50e89279ac0a3b7b6c555e5a0efe099a7c3836bb350f008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237622b67701928ea50e89279ac0a3b7b6c555e5a0efe099a7c3836bb350f008", kill_on_drop: false }`
[INFO] [stdout] 237622b67701928ea50e89279ac0a3b7b6c555e5a0efe099a7c3836bb350f008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b9402fddfcb0198cdca2a46312c32985a09821da025b05fede6ed07f6b1aa22
[INFO] running `Command { std: "docker" "start" "-a" "5b9402fddfcb0198cdca2a46312c32985a09821da025b05fede6ed07f6b1aa22", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (388a968c867615e1, 942fc23e55b8743e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (5706489d2b18348c, fb7a8a319a4471a3), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (8841787f434e3aa2, fe8ac129ed16cdf7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (f85e6ce755115db1, 55e33e5a9b923d59), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (e702ba58a980beb9, 741b7cc89544e00f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (a7a7ae2a8256b662, 6247ac645cc67fa6), 0, 0
[INFO] [stderr]    Compiling dlib v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "5b9402fddfcb0198cdca2a46312c32985a09821da025b05fede6ed07f6b1aa22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9402fddfcb0198cdca2a46312c32985a09821da025b05fede6ed07f6b1aa22", kill_on_drop: false }`
[INFO] [stdout] 5b9402fddfcb0198cdca2a46312c32985a09821da025b05fede6ed07f6b1aa22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbc953476baedaeb955e719375a6fc6ae5fc01784f278a4d3b739283a7492aba
[INFO] running `Command { std: "docker" "start" "-a" "bbc953476baedaeb955e719375a6fc6ae5fc01784f278a4d3b739283a7492aba", 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] [stderr] SG_CR_Eslkdjf: libloading, (388a968c867615e1, 942fc23e55b8743e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (5706489d2b18348c, fb7a8a319a4471a3), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (8841787f434e3aa2, fe8ac129ed16cdf7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (f85e6ce755115db1, 55e33e5a9b923d59), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (e702ba58a980beb9, 741b7cc89544e00f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (a7a7ae2a8256b662, 6247ac645cc67fa6), 0, 0
[INFO] [stderr]    Compiling dlib v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "bbc953476baedaeb955e719375a6fc6ae5fc01784f278a4d3b739283a7492aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbc953476baedaeb955e719375a6fc6ae5fc01784f278a4d3b739283a7492aba", kill_on_drop: false }`
[INFO] [stdout] bbc953476baedaeb955e719375a6fc6ae5fc01784f278a4d3b739283a7492aba