[INFO] fetching crate popol 0.5.0...
[INFO] building popol-0.5.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate popol 0.5.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate popol 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 popol 0.5.0
[INFO] finished tweaking crates.io crate popol 0.5.0
[INFO] tweaked toml for crates.io crate popol 0.5.0 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate crates.io crate popol 0.5.0 already has a lockfile, it will not be regenerated
[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-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] 5ccafa2bdf4a1c96a1dfa5f1c35f7e57cc0450e1693fc4328a74afdf146f963f
[INFO] running `Command { std: "docker" "start" "-a" "5ccafa2bdf4a1c96a1dfa5f1c35f7e57cc0450e1693fc4328a74afdf146f963f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ccafa2bdf4a1c96a1dfa5f1c35f7e57cc0450e1693fc4328a74afdf146f963f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ccafa2bdf4a1c96a1dfa5f1c35f7e57cc0450e1693fc4328a74afdf146f963f", kill_on_drop: false }`
[INFO] [stdout] 5ccafa2bdf4a1c96a1dfa5f1c35f7e57cc0450e1693fc4328a74afdf146f963f
[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] c7bd603296bdb3d837fc59a5ae3067dfa7f9e9269c83dae1ea5d337787e22f25
[INFO] running `Command { std: "docker" "start" "-a" "c7bd603296bdb3d837fc59a5ae3067dfa7f9e9269c83dae1ea5d337787e22f25", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (3c42b087432aeec7, d20126608cb13975), 0, 0
[INFO] [stderr]    Compiling popol v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "c7bd603296bdb3d837fc59a5ae3067dfa7f9e9269c83dae1ea5d337787e22f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7bd603296bdb3d837fc59a5ae3067dfa7f9e9269c83dae1ea5d337787e22f25", kill_on_drop: false }`
[INFO] [stdout] c7bd603296bdb3d837fc59a5ae3067dfa7f9e9269c83dae1ea5d337787e22f25
[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] 10723459fb79f36c43f1667ebe6e569470e3cb18cb76b501e0ec7b34f4fb8a25
[INFO] running `Command { std: "docker" "start" "-a" "10723459fb79f36c43f1667ebe6e569470e3cb18cb76b501e0ec7b34f4fb8a25", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (3c42b087432aeec7, d20126608cb13975), 0, 0
[INFO] [stderr]    Compiling popol v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: popol, (c9182702940534fd, f417eea3a157785b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (c12508652325bad9, 103e772347f08f06), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (81c9252da75f13d5, 4c518e7355147476), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (5833ba5a30b8a153, 4bf043e00a066b6c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (6530fe471cfc4442, 92d78afdaac53310), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (16bb13c8f38bc6e5, 218caff1b8db499), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (a1aa60f0e057f8f4, cfcb2d30f3a21fce), 12, 12
[INFO] [stderr] SG_CR_Eslkdjf: popol, (d9fbcffc21489b4d, 372bb53c6a59c7e7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (311b4b178f8cd608, 5d3949f719a274e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: popol, (c12508652325bad9, 103e772347f08f06), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (81c9252da75f13d5, 4c518e7355147476), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (38956d1ec2a95f34, e2da1aa0c784a902), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (c12508652325bad9, 103e772347f08f06), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (81c9252da75f13d5, 4c518e7355147476), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (c4da5b98e2e24229, 267e2b60865cef94), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (9f0be3a576f5e1ba, 6a96bd53fe97a071), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (bdad141fc51773ff, ae8cefdcaf6b7ad6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (c12508652325bad9, 103e772347f08f06), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (81c9252da75f13d5, 4c518e7355147476), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: popol, (96c8de87ff5d24d6, 6c05971f18f022a0), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "10723459fb79f36c43f1667ebe6e569470e3cb18cb76b501e0ec7b34f4fb8a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10723459fb79f36c43f1667ebe6e569470e3cb18cb76b501e0ec7b34f4fb8a25", kill_on_drop: false }`
[INFO] [stdout] 10723459fb79f36c43f1667ebe6e569470e3cb18cb76b501e0ec7b34f4fb8a25