[INFO] fetching crate gdbm-sys 0.3.0...
[INFO] checking gdbm-sys-0.3.0 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate gdbm-sys 0.3.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate gdbm-sys 0.3.0 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gdbm-sys 0.3.0
[INFO] finished tweaking crates.io crate gdbm-sys 0.3.0
[INFO] tweaked toml for crates.io crate gdbm-sys 0.3.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5901d7e955844fa14abbb9da7a6e420a44324c55132bb6cfdb244c920933da20
[INFO] running `Command { std: "docker" "start" "-a" "5901d7e955844fa14abbb9da7a6e420a44324c55132bb6cfdb244c920933da20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5901d7e955844fa14abbb9da7a6e420a44324c55132bb6cfdb244c920933da20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5901d7e955844fa14abbb9da7a6e420a44324c55132bb6cfdb244c920933da20", kill_on_drop: false }`
[INFO] [stdout] 5901d7e955844fa14abbb9da7a6e420a44324c55132bb6cfdb244c920933da20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "-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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 273c5c44e4f50437c7d2835e4be54ece0fd1e5ae1cbb79efe922f2c67691c922
[INFO] running `Command { std: "docker" "start" "-a" "273c5c44e4f50437c7d2835e4be54ece0fd1e5ae1cbb79efe922f2c67691c922", kill_on_drop: false }`
[INFO] [stderr]     Checking gdbm-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `bindgen_test_layout__bindgen_ty_1` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn bindgen_test_layout__bindgen_ty_1() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_bindgen_ty_1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `db_ptr`
[INFO] [stdout]  --> tests/test.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |         let db_ptr = gdbm_sys::gdbm_open(path.as_ptr() as *mut i8, 0, 0, 0, None);
[INFO] [stdout]   |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_ptr`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "273c5c44e4f50437c7d2835e4be54ece0fd1e5ae1cbb79efe922f2c67691c922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "273c5c44e4f50437c7d2835e4be54ece0fd1e5ae1cbb79efe922f2c67691c922", kill_on_drop: false }`
[INFO] [stdout] 273c5c44e4f50437c7d2835e4be54ece0fd1e5ae1cbb79efe922f2c67691c922