[INFO] fetching crate bytelines 2.2.2...
[INFO] building bytelines-2.2.2 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate bytelines 2.2.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate bytelines 2.2.2 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 bytelines 2.2.2
[INFO] finished tweaking crates.io crate bytelines 2.2.2
[INFO] tweaked toml for crates.io crate bytelines 2.2.2 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5f13776967b9150760a5df06b75d32fd9990297e731cd5bf2ab47c0832b4ccb4
[INFO] running `Command { std: "docker" "start" "-a" "5f13776967b9150760a5df06b75d32fd9990297e731cd5bf2ab47c0832b4ccb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f13776967b9150760a5df06b75d32fd9990297e731cd5bf2ab47c0832b4ccb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f13776967b9150760a5df06b75d32fd9990297e731cd5bf2ab47c0832b4ccb4", kill_on_drop: false }`
[INFO] [stdout] 5f13776967b9150760a5df06b75d32fd9990297e731cd5bf2ab47c0832b4ccb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 6b33a20a6e88128ab7a15f4b5dd8d23968d46fe2ae8a6705bb8b82da192301f7
[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" "6b33a20a6e88128ab7a15f4b5dd8d23968d46fe2ae8a6705bb8b82da192301f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytelines v2.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "6b33a20a6e88128ab7a15f4b5dd8d23968d46fe2ae8a6705bb8b82da192301f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b33a20a6e88128ab7a15f4b5dd8d23968d46fe2ae8a6705bb8b82da192301f7", kill_on_drop: false }`
[INFO] [stdout] 6b33a20a6e88128ab7a15f4b5dd8d23968d46fe2ae8a6705bb8b82da192301f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 2ebe577569a265477b53fe084e55f5a178cf8856e48a986035d90b3d29ed52f7
[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" "2ebe577569a265477b53fe084e55f5a178cf8856e48a986035d90b3d29ed52f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytelines v2.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: bytelines, (9c9bd0085703cd42, faddfc66b2c51bee), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bytelines, (8ced1e084aadf952, 60bf0f3302b76d3d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bytelines, (e907da92add6032d, 9a2990162a0fb000), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bytelines, (a2c1c347d6dd7960, 8bd9b02b2af6deb0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bytelines, (d90265c3225f256c, b9fef5a8eabbd0ee), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "2ebe577569a265477b53fe084e55f5a178cf8856e48a986035d90b3d29ed52f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ebe577569a265477b53fe084e55f5a178cf8856e48a986035d90b3d29ed52f7", kill_on_drop: false }`
[INFO] [stdout] 2ebe577569a265477b53fe084e55f5a178cf8856e48a986035d90b3d29ed52f7