[INFO] fetching crate byte-pool 0.2.3...
[INFO] building byte-pool-0.2.3 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate byte-pool 0.2.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate byte-pool 0.2.3 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 byte-pool 0.2.3
[INFO] finished tweaking crates.io crate byte-pool 0.2.3
[INFO] tweaked toml for crates.io crate byte-pool 0.2.3 written to /workspace/builds/worker-1/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 9a400cd7ecc8929224d909b1e05c242b5eb2f24bba7df4db0d81a8c0a25e7a40
[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" "9a400cd7ecc8929224d909b1e05c242b5eb2f24bba7df4db0d81a8c0a25e7a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a400cd7ecc8929224d909b1e05c242b5eb2f24bba7df4db0d81a8c0a25e7a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a400cd7ecc8929224d909b1e05c242b5eb2f24bba7df4db0d81a8c0a25e7a40", kill_on_drop: false }`
[INFO] [stdout] 9a400cd7ecc8929224d909b1e05c242b5eb2f24bba7df4db0d81a8c0a25e7a40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] c3b0c63ed89a292d42506ab8642744bdae0f6d48498f8e05ceff817caecf7925
[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" "c3b0c63ed89a292d42506ab8642744bdae0f6d48498f8e05ceff817caecf7925", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling byte-pool v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "c3b0c63ed89a292d42506ab8642744bdae0f6d48498f8e05ceff817caecf7925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b0c63ed89a292d42506ab8642744bdae0f6d48498f8e05ceff817caecf7925", kill_on_drop: false }`
[INFO] [stdout] c3b0c63ed89a292d42506ab8642744bdae0f6d48498f8e05ceff817caecf7925
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 8f311f4f793e91520109e1b42e45e55f4c78d336a8e12c1902113a9bd814ff4d
[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" "8f311f4f793e91520109e1b42e45e55f4c78d336a8e12c1902113a9bd814ff4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-pool v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: byte_pool, (8548abb75d9b78b6, e3d2d11eeaa16296), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: byte_pool, (c7b26c439eceb3d9, c3ca1db5737609d1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: byte_pool, (45e038b32ebbe517, 1a883c4f0f6d057c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: byte_pool, (732fd1e28a8f8b75, 1eef53f3d9d9320), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: byte_pool, (f25abc69d1ef6fae, 3a8d27022270701e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: byte_pool, (69cc186d305826e1, 7ec6550aea2d0385), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: byte_pool, (978aac4405516642, 8a195cf77c763560), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "8f311f4f793e91520109e1b42e45e55f4c78d336a8e12c1902113a9bd814ff4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f311f4f793e91520109e1b42e45e55f4c78d336a8e12c1902113a9bd814ff4d", kill_on_drop: false }`
[INFO] [stdout] 8f311f4f793e91520109e1b42e45e55f4c78d336a8e12c1902113a9bd814ff4d