[INFO] cloning repository https://github.com/qisanyijiu/fsql
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qisanyijiu/fsql" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqisanyijiu%2Ffsql", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqisanyijiu%2Ffsql'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 511077efb0e21659e091381d788abf9e7886069e
[INFO] checking qisanyijiu/fsql against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqisanyijiu%2Ffsql" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/qisanyijiu/fsql
[INFO] finished tweaking git repo https://github.com/qisanyijiu/fsql
[INFO] tweaked toml for git repo https://github.com/qisanyijiu/fsql written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/qisanyijiu/fsql on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/qisanyijiu/fsql already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7584c6462aee4ad98fa8d1829853795fc611d0f5dcc1f1407778bb8972321668
[INFO] running `Command { std: "docker" "start" "7584c6462aee4ad98fa8d1829853795fc611d0f5dcc1f1407778bb8972321668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7584c6462aee4ad98fa8d1829853795fc611d0f5dcc1f1407778bb8972321668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7584c6462aee4ad98fa8d1829853795fc611d0f5dcc1f1407778bb8972321668" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7584c6462aee4ad98fa8d1829853795fc611d0f5dcc1f1407778bb8972321668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7584c6462aee4ad98fa8d1829853795fc611d0f5dcc1f1407778bb8972321668" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking fsql v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:483:1
[INFO] [stdout]     |
[INFO] [stdout] 483 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:476:1
[INFO] [stdout]     |
[INFO] [stdout] 476 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:497:1
[INFO] [stdout]     |
[INFO] [stdout] 497 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:490:1
[INFO] [stdout]     |
[INFO] [stdout] 490 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:511:1
[INFO] [stdout]     |
[INFO] [stdout] 511 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:504:1
[INFO] [stdout]     |
[INFO] [stdout] 504 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:533:1
[INFO] [stdout]     |
[INFO] [stdout] 533 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:526:1
[INFO] [stdout]     |
[INFO] [stdout] 526 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:552:1
[INFO] [stdout]     |
[INFO] [stdout] 552 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:545:1
[INFO] [stdout]     |
[INFO] [stdout] 545 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:583:1
[INFO] [stdout]     |
[INFO] [stdout] 583 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:576:1
[INFO] [stdout]     |
[INFO] [stdout] 576 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:616:1
[INFO] [stdout]     |
[INFO] [stdout] 616 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:609:1
[INFO] [stdout]     |
[INFO] [stdout] 609 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:633:1
[INFO] [stdout]     |
[INFO] [stdout] 633 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:626:1
[INFO] [stdout]     |
[INFO] [stdout] 626 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:656:1
[INFO] [stdout]     |
[INFO] [stdout] 656 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:649:1
[INFO] [stdout]     |
[INFO] [stdout] 649 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:680:1
[INFO] [stdout]     |
[INFO] [stdout] 680 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:673:1
[INFO] [stdout]     |
[INFO] [stdout] 673 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:704:1
[INFO] [stdout]     |
[INFO] [stdout] 704 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:697:1
[INFO] [stdout]     |
[INFO] [stdout] 697 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:731:1
[INFO] [stdout]     |
[INFO] [stdout] 731 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:724:1
[INFO] [stdout]     |
[INFO] [stdout] 724 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:758:1
[INFO] [stdout]     |
[INFO] [stdout] 758 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:751:1
[INFO] [stdout]     |
[INFO] [stdout] 751 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:787:1
[INFO] [stdout]     |
[INFO] [stdout] 787 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:780:1
[INFO] [stdout]     |
[INFO] [stdout] 780 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:801:1
[INFO] [stdout]     |
[INFO] [stdout] 801 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:794:1
[INFO] [stdout]     |
[INFO] [stdout] 794 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:815:1
[INFO] [stdout]     |
[INFO] [stdout] 815 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:808:1
[INFO] [stdout]     |
[INFO] [stdout] 808 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:832:1
[INFO] [stdout]     |
[INFO] [stdout] 832 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:825:1
[INFO] [stdout]     |
[INFO] [stdout] 825 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:862:1
[INFO] [stdout]     |
[INFO] [stdout] 862 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:855:1
[INFO] [stdout]     |
[INFO] [stdout] 855 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:483:1
[INFO] [stdout]     |
[INFO] [stdout] 483 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:476:1
[INFO] [stdout]     |
[INFO] [stdout] 476 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:497:1
[INFO] [stdout]     |
[INFO] [stdout] 497 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:490:1
[INFO] [stdout]     |
[INFO] [stdout] 490 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:511:1
[INFO] [stdout]     |
[INFO] [stdout] 511 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:504:1
[INFO] [stdout]     |
[INFO] [stdout] 504 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:533:1
[INFO] [stdout]     |
[INFO] [stdout] 533 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:526:1
[INFO] [stdout]     |
[INFO] [stdout] 526 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:552:1
[INFO] [stdout]     |
[INFO] [stdout] 552 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:545:1
[INFO] [stdout]     |
[INFO] [stdout] 545 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:583:1
[INFO] [stdout]     |
[INFO] [stdout] 583 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:576:1
[INFO] [stdout]     |
[INFO] [stdout] 576 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:616:1
[INFO] [stdout]     |
[INFO] [stdout] 616 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:609:1
[INFO] [stdout]     |
[INFO] [stdout] 609 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:633:1
[INFO] [stdout]     |
[INFO] [stdout] 633 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:626:1
[INFO] [stdout]     |
[INFO] [stdout] 626 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:656:1
[INFO] [stdout]     |
[INFO] [stdout] 656 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:649:1
[INFO] [stdout]     |
[INFO] [stdout] 649 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:680:1
[INFO] [stdout]     |
[INFO] [stdout] 680 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:673:1
[INFO] [stdout]     |
[INFO] [stdout] 673 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:704:1
[INFO] [stdout]     |
[INFO] [stdout] 704 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:697:1
[INFO] [stdout]     |
[INFO] [stdout] 697 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:731:1
[INFO] [stdout]     |
[INFO] [stdout] 731 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:724:1
[INFO] [stdout]     |
[INFO] [stdout] 724 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:758:1
[INFO] [stdout]     |
[INFO] [stdout] 758 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:751:1
[INFO] [stdout]     |
[INFO] [stdout] 751 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:787:1
[INFO] [stdout]     |
[INFO] [stdout] 787 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:780:1
[INFO] [stdout]     |
[INFO] [stdout] 780 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:801:1
[INFO] [stdout]     |
[INFO] [stdout] 801 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:794:1
[INFO] [stdout]     |
[INFO] [stdout] 794 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:815:1
[INFO] [stdout]     |
[INFO] [stdout] 815 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:808:1
[INFO] [stdout]     |
[INFO] [stdout] 808 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:832:1
[INFO] [stdout]     |
[INFO] [stdout] 832 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:825:1
[INFO] [stdout]     |
[INFO] [stdout] 825 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]    --> src/ffi.rs:862:1
[INFO] [stdout]     |
[INFO] [stdout] 862 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
[INFO] [stdout]     |
[INFO] [stdout] note: attribute also specified here
[INFO] [stdout]    --> src/ffi.rs:855:1
[INFO] [stdout]     |
[INFO] [stdout] 855 | #[unsafe(no_mangle)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "7584c6462aee4ad98fa8d1829853795fc611d0f5dcc1f1407778bb8972321668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7584c6462aee4ad98fa8d1829853795fc611d0f5dcc1f1407778bb8972321668", kill_on_drop: false }`
[INFO] [stdout] 7584c6462aee4ad98fa8d1829853795fc611d0f5dcc1f1407778bb8972321668
