[INFO] fetching crate futures-x-io 0.3.0...
[INFO] building futures-x-io-0.3.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate futures-x-io 0.3.0 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate futures-x-io 0.3.0 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 futures-x-io 0.3.0
[INFO] finished tweaking crates.io crate futures-x-io 0.3.0
[INFO] tweaked toml for crates.io crate futures-x-io 0.3.0 written to /workspace/builds/worker-118/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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] c16facd58a7e0450405e9ea41c166995fbfcd462c428fa623fe671fefd69f069
[INFO] running `Command { std: "docker" "start" "-a" "c16facd58a7e0450405e9ea41c166995fbfcd462c428fa623fe671fefd69f069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c16facd58a7e0450405e9ea41c166995fbfcd462c428fa623fe671fefd69f069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16facd58a7e0450405e9ea41c166995fbfcd462c428fa623fe671fefd69f069", kill_on_drop: false }`
[INFO] [stdout] c16facd58a7e0450405e9ea41c166995fbfcd462c428fa623fe671fefd69f069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 6c1487d8249bb62066a52c3a432c4c75648713e3fe488021cf8152d4bce5a719
[INFO] running `Command { std: "docker" "start" "-a" "6c1487d8249bb62066a52c3a432c4c75648713e3fe488021cf8152d4bce5a719", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-x-io v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "6c1487d8249bb62066a52c3a432c4c75648713e3fe488021cf8152d4bce5a719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c1487d8249bb62066a52c3a432c4c75648713e3fe488021cf8152d4bce5a719", kill_on_drop: false }`
[INFO] [stdout] 6c1487d8249bb62066a52c3a432c4c75648713e3fe488021cf8152d4bce5a719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 43ae11d740ac428ad0f5d9394a425b2806153317f574f3697acf71dcb7a14df7
[INFO] running `Command { std: "docker" "start" "-a" "43ae11d740ac428ad0f5d9394a425b2806153317f574f3697acf71dcb7a14df7", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (d318f0ec49d2844c, 9963dc6836664ff6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (10275bade51f3a64, 1a4993f89775eba9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ad71db94d2b0dded, b3dc5e463857ea36), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (82926ac54d2532ce, 8542c3146f879d7f), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (47682469233aa24e, 6234a8c7872b30b8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (2f2196d24a853f8a, 7c1449fef3a08a41), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (65e85fdf8a9e1307, 8abe54fcfafac5c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ece079b67c37958b, 2ad04b3daca5c227), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (680b341ec5c76adc, 6c9b8c7d6ea4fc6a), 0, 0
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr] SG_CR_Eslkdjf: futures_core, (41a3c7ec548eeb48, 2e0e8467a8976599), 0, 0
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (9c566b3c23f93a70, 5af6c6f2e4377de3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (2b2a11876fba8fe7, 5f53f1b52b399c72), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (e1f1a41fb0056db5, bbdec8d880f48f5e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (edc1462b792324a, a2fc92bb58ea7f7b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (436f7cc1829db8b1, cf58666ffb57e6cf), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (a85950a0533b9053, b3da332078a22a1a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (494f472bde8e758f, 3bf23cad8ee81a0f), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (62ff9a3515fd4519, bf23033db03da248), 8, 8
[INFO] [stderr]    Compiling futures-x-io v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.56s
[INFO] running `Command { std: "docker" "inspect" "43ae11d740ac428ad0f5d9394a425b2806153317f574f3697acf71dcb7a14df7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43ae11d740ac428ad0f5d9394a425b2806153317f574f3697acf71dcb7a14df7", kill_on_drop: false }`
[INFO] [stdout] 43ae11d740ac428ad0f5d9394a425b2806153317f574f3697acf71dcb7a14df7