[INFO] fetching crate lego 0.0.2...
[INFO] building lego-0.0.2 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate lego 0.0.2 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate lego 0.0.2 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 lego 0.0.2
[INFO] finished tweaking crates.io crate lego 0.0.2
[INFO] tweaked toml for crates.io crate lego 0.0.2 written to /workspace/builds/worker-25/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 7ba717229bb1d144594669175d5f95b520c3eeb10624b0d9192e942a5cb1af54
[INFO] running `Command { std: "docker" "start" "-a" "7ba717229bb1d144594669175d5f95b520c3eeb10624b0d9192e942a5cb1af54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ba717229bb1d144594669175d5f95b520c3eeb10624b0d9192e942a5cb1af54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ba717229bb1d144594669175d5f95b520c3eeb10624b0d9192e942a5cb1af54", kill_on_drop: false }`
[INFO] [stdout] 7ba717229bb1d144594669175d5f95b520c3eeb10624b0d9192e942a5cb1af54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] b7208391cdb7b4d3aa7543a1f5d21e8f0309f3b420ee208595d5b91640b5b11e
[INFO] running `Command { std: "docker" "start" "-a" "b7208391cdb7b4d3aa7543a1f5d21e8f0309f3b420ee208595d5b91640b5b11e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lego v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "b7208391cdb7b4d3aa7543a1f5d21e8f0309f3b420ee208595d5b91640b5b11e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7208391cdb7b4d3aa7543a1f5d21e8f0309f3b420ee208595d5b91640b5b11e", kill_on_drop: false }`
[INFO] [stdout] b7208391cdb7b4d3aa7543a1f5d21e8f0309f3b420ee208595d5b91640b5b11e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 1efd4dadf9d7c6c4f432b292fdc4d50930c62c866263c7349950d147edc92257
[INFO] running `Command { std: "docker" "start" "-a" "1efd4dadf9d7c6c4f432b292fdc4d50930c62c866263c7349950d147edc92257", kill_on_drop: false }`
[INFO] [stderr]    Compiling lego v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: lego, (f52110377850357a, d07eb8cd418f49b5), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "1efd4dadf9d7c6c4f432b292fdc4d50930c62c866263c7349950d147edc92257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1efd4dadf9d7c6c4f432b292fdc4d50930c62c866263c7349950d147edc92257", kill_on_drop: false }`
[INFO] [stdout] 1efd4dadf9d7c6c4f432b292fdc4d50930c62c866263c7349950d147edc92257