[INFO] fetching crate os_pipe 0.9.2...
[INFO] building os_pipe-0.9.2 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate os_pipe 0.9.2 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate os_pipe 0.9.2 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 os_pipe 0.9.2
[INFO] finished tweaking crates.io crate os_pipe 0.9.2
[INFO] tweaked toml for crates.io crate os_pipe 0.9.2 written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] crate crates.io crate os_pipe 0.9.2 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-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] f113134d1e9e86226c0ce7e56eebd56d3ac5c9eca5c03a6a02ca94bb8947ff2f
[INFO] running `Command { std: "docker" "start" "-a" "f113134d1e9e86226c0ce7e56eebd56d3ac5c9eca5c03a6a02ca94bb8947ff2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f113134d1e9e86226c0ce7e56eebd56d3ac5c9eca5c03a6a02ca94bb8947ff2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f113134d1e9e86226c0ce7e56eebd56d3ac5c9eca5c03a6a02ca94bb8947ff2f", kill_on_drop: false }`
[INFO] [stdout] f113134d1e9e86226c0ce7e56eebd56d3ac5c9eca5c03a6a02ca94bb8947ff2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 97ad7731ea41909d50094cbc83bb9cb0e2409a7ab944fc5c74f1b7d6b50de081
[INFO] running `Command { std: "docker" "start" "-a" "97ad7731ea41909d50094cbc83bb9cb0e2409a7ab944fc5c74f1b7d6b50de081", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (2c8bf69f6b8826de, 9282de9618c6026c), 0, 0
[INFO] [stderr]    Compiling os_pipe v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `Command { std: "docker" "inspect" "97ad7731ea41909d50094cbc83bb9cb0e2409a7ab944fc5c74f1b7d6b50de081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97ad7731ea41909d50094cbc83bb9cb0e2409a7ab944fc5c74f1b7d6b50de081", kill_on_drop: false }`
[INFO] [stdout] 97ad7731ea41909d50094cbc83bb9cb0e2409a7ab944fc5c74f1b7d6b50de081
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 33735979ceb159bf5557db14fa050bca12eb2234d245fc604e942e9b8cb33f78
[INFO] running `Command { std: "docker" "start" "-a" "33735979ceb159bf5557db14fa050bca12eb2234d245fc604e942e9b8cb33f78", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (2c8bf69f6b8826de, 9282de9618c6026c), 0, 0
[INFO] [stderr]    Compiling os_pipe v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (8ae685fc83171368, fcd19d61d163dd79), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (bd1c031e64e4a663, 2267a91f81bbbfc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (4c216a687608ab30, 97408e2fc7e5175), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (525eab38d0a81b7b, 3248430f7b867f28), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (f491537ff591a89c, 6088413f301428f6), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (a4cdc29f49f0c06, 50b9d30805d05ce9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (57f0658e73070f67, 354c2aecc4ee7b77), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (58d190df67a93cb2, df7b39aa00979ae8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (a6f9f6a42e197b87, bcd5d7cabed0e875), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (1eecccc2e17385bd, 8dd1fd1886c7ec9e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: os_pipe, (f3930503444f7a83, 296433cbceb7d67c), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "33735979ceb159bf5557db14fa050bca12eb2234d245fc604e942e9b8cb33f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33735979ceb159bf5557db14fa050bca12eb2234d245fc604e942e9b8cb33f78", kill_on_drop: false }`
[INFO] [stdout] 33735979ceb159bf5557db14fa050bca12eb2234d245fc604e942e9b8cb33f78