[INFO] fetching crate fumio-utils 0.1.0...
[INFO] building fumio-utils-0.1.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate fumio-utils 0.1.0 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate fumio-utils 0.1.0 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 fumio-utils 0.1.0
[INFO] finished tweaking crates.io crate fumio-utils 0.1.0
[INFO] tweaked toml for crates.io crate fumio-utils 0.1.0 written to /workspace/builds/worker-100/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] [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-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] fc92f4d81c3a96385bfdd2b98abb04fd2c34c145713a1eafeeeb90ab81182a69
[INFO] running `Command { std: "docker" "start" "-a" "fc92f4d81c3a96385bfdd2b98abb04fd2c34c145713a1eafeeeb90ab81182a69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc92f4d81c3a96385bfdd2b98abb04fd2c34c145713a1eafeeeb90ab81182a69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc92f4d81c3a96385bfdd2b98abb04fd2c34c145713a1eafeeeb90ab81182a69", kill_on_drop: false }`
[INFO] [stdout] fc92f4d81c3a96385bfdd2b98abb04fd2c34c145713a1eafeeeb90ab81182a69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] ff077789c82c1f46a8deada67db338450ea797fae10055e164caff18bfbfa434
[INFO] running `Command { std: "docker" "start" "-a" "ff077789c82c1f46a8deada67db338450ea797fae10055e164caff18bfbfa434", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr]    Compiling futures-core-preview v0.3.0-alpha.19
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (3cffed8cbc8762b1, a0f41f517138f794), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (406fe91fc165cde2, 37b6b73a267c17a9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (f1eaf505d6119d2c, 586b4b7e75b5c333), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (8ec8de2d908a91c2, 1c4e332ff4d118f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (187711d796aa2521, 6927d9b5c2d513f2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (3b0c8e64ab265f5, a352c93025660d3d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (93205d76b4e67097, afdb3b03c0eca42a), 0, 0
[INFO] [stderr]    Compiling futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (6ed6c8bf7e4eb138, a16da92a51d329ca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (b48c7122291a9edc, b442f94c6bc4a9c9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (9d5011088a7d44, 384564198dd4eab4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (e95c891c46e69023, ff7957000b28b659), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (2776abdc0df1ef8c, de74a7c933cf9562), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (4551c97ff4524310, c49b1ba1786a2134), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (912633c6eefb2ed0, d823940858e848c8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (c82f0adbac0a314d, 23a068cb7d8848e2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (4f1ab3707c96394f, 1a634deaaa8b7f1b), 48, 48
[INFO] [stderr]    Compiling fumio-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.25s
[INFO] running `Command { std: "docker" "inspect" "ff077789c82c1f46a8deada67db338450ea797fae10055e164caff18bfbfa434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff077789c82c1f46a8deada67db338450ea797fae10055e164caff18bfbfa434", kill_on_drop: false }`
[INFO] [stdout] ff077789c82c1f46a8deada67db338450ea797fae10055e164caff18bfbfa434
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] d1a4e81ed572baad47f96aa014dda60136f56a16296cbefba63cb6e128604a6f
[INFO] running `Command { std: "docker" "start" "-a" "d1a4e81ed572baad47f96aa014dda60136f56a16296cbefba63cb6e128604a6f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (3cffed8cbc8762b1, a0f41f517138f794), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (406fe91fc165cde2, 37b6b73a267c17a9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (f1eaf505d6119d2c, 586b4b7e75b5c333), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (8ec8de2d908a91c2, 1c4e332ff4d118f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (187711d796aa2521, 6927d9b5c2d513f2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (3b0c8e64ab265f5, a352c93025660d3d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (93205d76b4e67097, afdb3b03c0eca42a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (6ed6c8bf7e4eb138, a16da92a51d329ca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (b48c7122291a9edc, b442f94c6bc4a9c9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (9d5011088a7d44, 384564198dd4eab4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (e95c891c46e69023, ff7957000b28b659), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (2776abdc0df1ef8c, de74a7c933cf9562), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (4551c97ff4524310, c49b1ba1786a2134), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (912633c6eefb2ed0, d823940858e848c8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (c82f0adbac0a314d, 23a068cb7d8848e2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures_executor, (4f1ab3707c96394f, 1a634deaaa8b7f1b), 48, 48
[INFO] [stderr]    Compiling fumio-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: fumio_utils, (580ca4540062b224, db4349f0e1ef2c3c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: fumio_utils, (5a2a6fc5cbf17f33, 502d20a52e1128a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: fumio_utils, (93862021a3120b5a, f7a72fbc0a8be21c), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "d1a4e81ed572baad47f96aa014dda60136f56a16296cbefba63cb6e128604a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a4e81ed572baad47f96aa014dda60136f56a16296cbefba63cb6e128604a6f", kill_on_drop: false }`
[INFO] [stdout] d1a4e81ed572baad47f96aa014dda60136f56a16296cbefba63cb6e128604a6f