[INFO] fetching crate enum_meta 0.6.0...
[INFO] building enum_meta-0.6.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate enum_meta 0.6.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate enum_meta 0.6.0 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 enum_meta 0.6.0
[INFO] finished tweaking crates.io crate enum_meta 0.6.0
[INFO] tweaked toml for crates.io crate enum_meta 0.6.0 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 93cce2e5a5de1a663729cde3e1f73e2c5812d9d58ef7090c831278146ef18f3f
[INFO] running `Command { std: "docker" "start" "-a" "93cce2e5a5de1a663729cde3e1f73e2c5812d9d58ef7090c831278146ef18f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93cce2e5a5de1a663729cde3e1f73e2c5812d9d58ef7090c831278146ef18f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93cce2e5a5de1a663729cde3e1f73e2c5812d9d58ef7090c831278146ef18f3f", kill_on_drop: false }`
[INFO] [stdout] 93cce2e5a5de1a663729cde3e1f73e2c5812d9d58ef7090c831278146ef18f3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 006c027261ca5ca518b1e029d8d9835bf8a2ed0f7472f8f152aef37fdaa3ad50
[INFO] running `Command { std: "docker" "start" "-a" "006c027261ca5ca518b1e029d8d9835bf8a2ed0f7472f8f152aef37fdaa3ad50", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_meta v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "006c027261ca5ca518b1e029d8d9835bf8a2ed0f7472f8f152aef37fdaa3ad50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "006c027261ca5ca518b1e029d8d9835bf8a2ed0f7472f8f152aef37fdaa3ad50", kill_on_drop: false }`
[INFO] [stdout] 006c027261ca5ca518b1e029d8d9835bf8a2ed0f7472f8f152aef37fdaa3ad50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] cfbab1d9fd2abc1238611b50e4de955373e2ff298507bdeceee12e1c27e899d8
[INFO] running `Command { std: "docker" "start" "-a" "cfbab1d9fd2abc1238611b50e4de955373e2ff298507bdeceee12e1c27e899d8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling enum_meta v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: enum_meta, (f70bf9829fe9ef70, 86f5491fc26f3024), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: enum_meta, (e8d9ac3d936f836f, 224b4d45ed0b75c5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: enum_meta, (a54b4b16bb81c5aa, eda70eac4e9ffb44), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: enum_meta, (dd23d272b43d44c, 51780fc939677979), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: enum_meta, (d9e41a8c174f32ca, 6281d585834f6f7a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: enum_meta, (1b0206b02e526d3, b91438acdd1276c9), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "cfbab1d9fd2abc1238611b50e4de955373e2ff298507bdeceee12e1c27e899d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfbab1d9fd2abc1238611b50e4de955373e2ff298507bdeceee12e1c27e899d8", kill_on_drop: false }`
[INFO] [stdout] cfbab1d9fd2abc1238611b50e4de955373e2ff298507bdeceee12e1c27e899d8