[INFO] fetching crate gnutls-sys 0.1.2...
[INFO] testing gnutls-sys-0.1.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate gnutls-sys 0.1.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gnutls-sys 0.1.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gnutls-sys 0.1.2
[INFO] finished tweaking crates.io crate gnutls-sys 0.1.2
[INFO] tweaked toml for crates.io crate gnutls-sys 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a993dd59d553f3cb9d37869dc8d4eae07e63c91ec6e4535e07f2f4c5fd10486
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9a993dd59d553f3cb9d37869dc8d4eae07e63c91ec6e4535e07f2f4c5fd10486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a993dd59d553f3cb9d37869dc8d4eae07e63c91ec6e4535e07f2f4c5fd10486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a993dd59d553f3cb9d37869dc8d4eae07e63c91ec6e4535e07f2f4c5fd10486", kill_on_drop: false }`
[INFO] [stdout] 9a993dd59d553f3cb9d37869dc8d4eae07e63c91ec6e4535e07f2f4c5fd10486
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c043af9d3fb0b1f96a432fd95387bbf04e3014abe5fd57af51735ba0c9ea7e5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0c043af9d3fb0b1f96a432fd95387bbf04e3014abe5fd57af51735ba0c9ea7e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling gnutls-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> build.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | /     match pkg_config::find_library("gnutls") {
[INFO] [stdout] 6  | |         Ok(..) => return,
[INFO] [stdout] 7  | |         Err(e) => panic!("GnuTLS not found: {}", e),
[INFO] [stdout] 8  | |     }
[INFO] [stdout]    | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 9  | 
[INFO] [stdout] 10 |       println!("cargo:rustc-link-lib=gnutls");
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:4942:49
[INFO] [stdout]      |
[INFO] [stdout] 4942 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:4960:53
[INFO] [stdout]      |
[INFO] [stdout] 4960 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:4982:52
[INFO] [stdout]      |
[INFO] [stdout] 4982 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5012:52
[INFO] [stdout]      |
[INFO] [stdout] 5012 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5016:52
[INFO] [stdout]      |
[INFO] [stdout] 5016 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5046:53
[INFO] [stdout]      |
[INFO] [stdout] 5046 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5054:50
[INFO] [stdout]      |
[INFO] [stdout] 5054 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5077:56
[INFO] [stdout]      |
[INFO] [stdout] 5077 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5147:56
[INFO] [stdout]      |
[INFO] [stdout] 5147 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5152:56
[INFO] [stdout]      |
[INFO] [stdout] 5152 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5155:54
[INFO] [stdout]      |
[INFO] [stdout] 5155 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5166:51
[INFO] [stdout]      |
[INFO] [stdout] 5166 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5307:52
[INFO] [stdout]      |
[INFO] [stdout] 5307 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5468:53
[INFO] [stdout]      |
[INFO] [stdout] 5468 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5621:51
[INFO] [stdout]      |
[INFO] [stdout] 5621 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "0c043af9d3fb0b1f96a432fd95387bbf04e3014abe5fd57af51735ba0c9ea7e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c043af9d3fb0b1f96a432fd95387bbf04e3014abe5fd57af51735ba0c9ea7e5", kill_on_drop: false }`
[INFO] [stdout] 0c043af9d3fb0b1f96a432fd95387bbf04e3014abe5fd57af51735ba0c9ea7e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c7a44a54eaa69036c738c66d501042be2fb303bf9f30eb7defab74c079085a54
[INFO] running `Command { std: "docker" "start" "-a" "c7a44a54eaa69036c738c66d501042be2fb303bf9f30eb7defab74c079085a54", kill_on_drop: false }`
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> build.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | /     match pkg_config::find_library("gnutls") {
[INFO] [stdout] 6  | |         Ok(..) => return,
[INFO] [stdout] 7  | |         Err(e) => panic!("GnuTLS not found: {}", e),
[INFO] [stdout] 8  | |     }
[INFO] [stdout]    | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 9  | 
[INFO] [stdout] 10 |       println!("cargo:rustc-link-lib=gnutls");
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:4942:49
[INFO] [stdout]      |
[INFO] [stdout] 4942 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:4960:53
[INFO] [stdout]      |
[INFO] [stdout] 4960 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:4982:52
[INFO] [stdout]      |
[INFO] [stdout] 4982 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5012:52
[INFO] [stdout]      |
[INFO] [stdout] 5012 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5016:52
[INFO] [stdout]      |
[INFO] [stdout] 5016 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5046:53
[INFO] [stdout]      |
[INFO] [stdout] 5046 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5054:50
[INFO] [stdout]      |
[INFO] [stdout] 5054 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5077:56
[INFO] [stdout]      |
[INFO] [stdout] 5077 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gnutls-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5147:56
[INFO] [stdout]      |
[INFO] [stdout] 5147 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5152:56
[INFO] [stdout]      |
[INFO] [stdout] 5152 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5155:54
[INFO] [stdout]      |
[INFO] [stdout] 5155 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5166:51
[INFO] [stdout]      |
[INFO] [stdout] 5166 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5307:52
[INFO] [stdout]      |
[INFO] [stdout] 5307 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5468:53
[INFO] [stdout]      |
[INFO] [stdout] 5468 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5621:51
[INFO] [stdout]      |
[INFO] [stdout] 5621 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:4942:49
[INFO] [stdout]      |
[INFO] [stdout] 4942 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:4960:53
[INFO] [stdout]      |
[INFO] [stdout] 4960 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:4982:52
[INFO] [stdout]      |
[INFO] [stdout] 4982 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5012:52
[INFO] [stdout]      |
[INFO] [stdout] 5012 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5016:52
[INFO] [stdout]      |
[INFO] [stdout] 5016 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5046:53
[INFO] [stdout]      |
[INFO] [stdout] 5046 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5054:50
[INFO] [stdout]      |
[INFO] [stdout] 5054 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5077:56
[INFO] [stdout]      |
[INFO] [stdout] 5077 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5147:56
[INFO] [stdout]      |
[INFO] [stdout] 5147 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5152:56
[INFO] [stdout]      |
[INFO] [stdout] 5152 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5155:54
[INFO] [stdout]      |
[INFO] [stdout] 5155 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5166:51
[INFO] [stdout]      |
[INFO] [stdout] 5166 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5307:52
[INFO] [stdout]      |
[INFO] [stdout] 5307 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5468:53
[INFO] [stdout]      |
[INFO] [stdout] 5468 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stdout]     --> src/gen.rs:5621:51
[INFO] [stdout]      |
[INFO] [stdout] 5621 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider passing a pointer to the array
[INFO] [stdout]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "c7a44a54eaa69036c738c66d501042be2fb303bf9f30eb7defab74c079085a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7a44a54eaa69036c738c66d501042be2fb303bf9f30eb7defab74c079085a54", kill_on_drop: false }`
[INFO] [stdout] c7a44a54eaa69036c738c66d501042be2fb303bf9f30eb7defab74c079085a54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b32e55947cf023dbf0053f615129f217d1240e4bc6160f9a09135b2ce6778a5a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b32e55947cf023dbf0053f615129f217d1240e4bc6160f9a09135b2ce6778a5a", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> build.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 5  | /     match pkg_config::find_library("gnutls") {
[INFO] [stderr] 6  | |         Ok(..) => return,
[INFO] [stderr] 7  | |         Err(e) => panic!("GnuTLS not found: {}", e),
[INFO] [stderr] 8  | |     }
[INFO] [stderr]    | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr] 9  | 
[INFO] [stderr] 10 |       println!("cargo:rustc-link-lib=gnutls");
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:4942:49
[INFO] [stderr]      |
[INFO] [stderr] 4942 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:4960:53
[INFO] [stderr]      |
[INFO] [stderr] 4960 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:4982:52
[INFO] [stderr]      |
[INFO] [stderr] 4982 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5012:52
[INFO] [stderr]      |
[INFO] [stderr] 5012 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5016:52
[INFO] [stderr]      |
[INFO] [stderr] 5016 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5046:53
[INFO] [stderr]      |
[INFO] [stderr] 5046 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5054:50
[INFO] [stderr]      |
[INFO] [stderr] 5054 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5077:56
[INFO] [stderr]      |
[INFO] [stderr] 5077 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5147:56
[INFO] [stderr]      |
[INFO] [stderr] 5147 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5152:56
[INFO] [stderr]      |
[INFO] [stderr] 5152 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5155:54
[INFO] [stderr]      |
[INFO] [stderr] 5155 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5166:51
[INFO] [stderr]      |
[INFO] [stderr] 5166 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5307:52
[INFO] [stderr]      |
[INFO] [stderr] 5307 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5468:53
[INFO] [stderr]      |
[INFO] [stderr] 5468 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5621:51
[INFO] [stderr]      |
[INFO] [stderr] 5621 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: 15 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:4942:49
[INFO] [stderr]      |
[INFO] [stderr] 4942 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:4960:53
[INFO] [stderr]      |
[INFO] [stderr] 4960 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:4982:52
[INFO] [stderr]      |
[INFO] [stderr] 4982 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5012:52
[INFO] [stderr]      |
[INFO] [stderr] 5012 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5016:52
[INFO] [stderr]      |
[INFO] [stderr] 5016 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5046:53
[INFO] [stderr]      |
[INFO] [stderr] 5046 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5054:50
[INFO] [stderr]      |
[INFO] [stderr] 5054 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5077:56
[INFO] [stderr]      |
[INFO] [stderr] 5077 | ...                   keyid: gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5147:56
[INFO] [stderr]      |
[INFO] [stderr] 5147 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5152:56
[INFO] [stderr]      |
[INFO] [stderr] 5152 | ...                   gnutls_openpgp_keyid_t)
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5155:54
[INFO] [stderr]      |
[INFO] [stderr] 5155 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5166:51
[INFO] [stderr]      |
[INFO] [stderr] 5166 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5307:52
[INFO] [stderr]      |
[INFO] [stderr] 5307 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5468:53
[INFO] [stderr]      |
[INFO] [stderr] 5468 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` block uses type `[u8; 8]`, which is not FFI-safe
[INFO] [stderr]     --> src/gen.rs:5621:51
[INFO] [stderr]      |
[INFO] [stderr] 5621 | ...                   keyid: gnutls_openpgp_keyid_t,
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider passing a pointer to the array
[INFO] [stderr]      = note: passing raw arrays by value is not FFI-safe
[INFO] [stderr] 
[INFO] [stderr] warning: 15 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gnutls_sys-8226e84800d9f24d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests gnutls-sys
[INFO] [stdout] test test_gnutls_global ... ok
[INFO] [stdout] test test_gnutls_alloc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b32e55947cf023dbf0053f615129f217d1240e4bc6160f9a09135b2ce6778a5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b32e55947cf023dbf0053f615129f217d1240e4bc6160f9a09135b2ce6778a5a", kill_on_drop: false }`
[INFO] [stdout] b32e55947cf023dbf0053f615129f217d1240e4bc6160f9a09135b2ce6778a5a
