[INFO] fetching crate fp-storage 2.0.0...
[INFO] building fp-storage-2.0.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate fp-storage 2.0.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate fp-storage 2.0.0 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 fp-storage 2.0.0
[INFO] finished tweaking crates.io crate fp-storage 2.0.0
[INFO] tweaked toml for crates.io crate fp-storage 2.0.0 written to /workspace/builds/worker-24/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 3cdd4f909247f2612cd3bd2b83140de69bc95f2017cf7934109bb213066f0ece
[INFO] running `Command { std: "docker" "start" "-a" "3cdd4f909247f2612cd3bd2b83140de69bc95f2017cf7934109bb213066f0ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cdd4f909247f2612cd3bd2b83140de69bc95f2017cf7934109bb213066f0ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cdd4f909247f2612cd3bd2b83140de69bc95f2017cf7934109bb213066f0ece", kill_on_drop: false }`
[INFO] [stdout] 3cdd4f909247f2612cd3bd2b83140de69bc95f2017cf7934109bb213066f0ece
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 9e7d71db8c973df5abff009e679837cea0deb66103985e9af306945e384ea3b6
[INFO] running `Command { std: "docker" "start" "-a" "9e7d71db8c973df5abff009e679837cea0deb66103985e9af306945e384ea3b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling fp-storage v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "9e7d71db8c973df5abff009e679837cea0deb66103985e9af306945e384ea3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e7d71db8c973df5abff009e679837cea0deb66103985e9af306945e384ea3b6", kill_on_drop: false }`
[INFO] [stdout] 9e7d71db8c973df5abff009e679837cea0deb66103985e9af306945e384ea3b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 349ca9f689597d4785890dad832ed7c0db5157ca0e2c4dd3eaa05c39fb85fd32
[INFO] running `Command { std: "docker" "start" "-a" "349ca9f689597d4785890dad832ed7c0db5157ca0e2c4dd3eaa05c39fb85fd32", kill_on_drop: false }`
[INFO] [stderr]    Compiling fp-storage v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "349ca9f689597d4785890dad832ed7c0db5157ca0e2c4dd3eaa05c39fb85fd32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "349ca9f689597d4785890dad832ed7c0db5157ca0e2c4dd3eaa05c39fb85fd32", kill_on_drop: false }`
[INFO] [stdout] 349ca9f689597d4785890dad832ed7c0db5157ca0e2c4dd3eaa05c39fb85fd32