[INFO] fetching crate sqlite3dyn 0.1.2...
[INFO] testing sqlite3dyn-0.1.2 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate sqlite3dyn 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate sqlite3dyn 0.1.2
[INFO] finished tweaking crates.io crate sqlite3dyn 0.1.2
[INFO] tweaked toml for crates.io crate sqlite3dyn 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sqlite3dyn 0.1.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sqlite3dyn 0.1.2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a
[INFO] running `Command { std: "docker" "start" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a", 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" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.9.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling sqlite3dyn v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:71:72
[INFO] [stdout]    |
[INFO] [stdout] 71 |     sqlite3_close : unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void,
[INFO] [stdout]    |                                                                    ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                    |
[INFO] [stdout]    |                                                                    help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout]    = note: `#[warn(c_void_returns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:73:75
[INFO] [stdout]    |
[INFO] [stdout] 73 |     sqlite3_free : unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void,
[INFO] [stdout]    |                                                                       ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                       |
[INFO] [stdout]    |                                                                       help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:83:92
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let closefn :libloading::Symbol<unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void>;
[INFO] [stdout]    |                                                                                        ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                                        |
[INFO] [stdout]    |                                                                                        help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:85:95
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let freefn :libloading::Symbol<unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void>;
[INFO] [stdout]    |                                                                                           ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                                           |
[INFO] [stdout]    |                                                                                           help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:87:75
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let ccclosefn :unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void;
[INFO] [stdout]    |                                                                       ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                       |
[INFO] [stdout]    |                                                                       help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:89:78
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let ccfreefn :unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void;
[INFO] [stdout]    |                                                                          ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                          |
[INFO] [stdout]    |                                                                          help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling sqlite3dyn v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:71:72
[INFO] [stdout]    |
[INFO] [stdout] 71 |     sqlite3_close : unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void,
[INFO] [stdout]    |                                                                    ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                    |
[INFO] [stdout]    |                                                                    help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout]    = note: `#[warn(c_void_returns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:73:75
[INFO] [stdout]    |
[INFO] [stdout] 73 |     sqlite3_free : unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void,
[INFO] [stdout]    |                                                                       ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                       |
[INFO] [stdout]    |                                                                       help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:83:92
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let closefn :libloading::Symbol<unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void>;
[INFO] [stdout]    |                                                                                        ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                                        |
[INFO] [stdout]    |                                                                                        help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:85:95
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let freefn :libloading::Symbol<unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void>;
[INFO] [stdout]    |                                                                                           ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                                           |
[INFO] [stdout]    |                                                                                           help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:87:75
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let ccclosefn :unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void;
[INFO] [stdout]    |                                                                       ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                       |
[INFO] [stdout]    |                                                                       help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:89:78
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let ccfreefn :unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void;
[INFO] [stdout]    |                                                                          ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                          |
[INFO] [stdout]    |                                                                          help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:71:72
[INFO] [stdout]    |
[INFO] [stdout] 71 |     sqlite3_close : unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void,
[INFO] [stdout]    |                                                                    ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                    |
[INFO] [stdout]    |                                                                    help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout]    = note: `#[warn(c_void_returns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:73:75
[INFO] [stdout]    |
[INFO] [stdout] 73 |     sqlite3_free : unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void,
[INFO] [stdout]    |                                                                       ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                       |
[INFO] [stdout]    |                                                                       help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:83:92
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let closefn :libloading::Symbol<unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void>;
[INFO] [stdout]    |                                                                                        ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                                        |
[INFO] [stdout]    |                                                                                        help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:85:95
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let freefn :libloading::Symbol<unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void>;
[INFO] [stdout]    |                                                                                           ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                                           |
[INFO] [stdout]    |                                                                                           help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:87:75
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let ccclosefn :unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void;
[INFO] [stdout]    |                                                                       ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                       |
[INFO] [stdout]    |                                                                       help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]   --> src/lib.rs:89:78
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let ccfreefn :unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void;
[INFO] [stdout]    |                                                                          ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                          |
[INFO] [stdout]    |                                                                          help: remove the return type to implicitly return `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stderr]   --> src/lib.rs:71:72
[INFO] [stderr]    |
[INFO] [stderr] 71 |     sqlite3_close : unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void,
[INFO] [stderr]    |                                                                    ----^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                                                    |
[INFO] [stderr]    |                                                                    help: remove the return type to implicitly return `()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stderr]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stderr]    = note: `#[warn(c_void_returns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stderr]   --> src/lib.rs:73:75
[INFO] [stderr]    |
[INFO] [stderr] 73 |     sqlite3_free : unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void,
[INFO] [stderr]    |                                                                       ----^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                                                       |
[INFO] [stderr]    |                                                                       help: remove the return type to implicitly return `()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stderr]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stderr] 
[INFO] [stderr] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stderr]   --> src/lib.rs:83:92
[INFO] [stderr]    |
[INFO] [stderr] 83 |         let closefn :libloading::Symbol<unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void>;
[INFO] [stderr]    |                                                                                        ----^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                                                                        |
[INFO] [stderr]    |                                                                                        help: remove the return type to implicitly return `()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stderr]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stderr] 
[INFO] [stderr] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stderr]   --> src/lib.rs:85:95
[INFO] [stderr]    |
[INFO] [stderr] 85 |         let freefn :libloading::Symbol<unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void>;
[INFO] [stderr]    |                                                                                           ----^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                                                                           |
[INFO] [stderr]    |                                                                                           help: remove the return type to implicitly return `()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stderr]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stderr] 
[INFO] [stderr] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stderr]   --> src/lib.rs:87:75
[INFO] [stderr]    |
[INFO] [stderr] 87 |         let ccclosefn :unsafe extern "C" fn(pdb:*mut std::ffi::c_void) -> std::ffi::c_void;
[INFO] [stderr]    |                                                                       ----^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                                                       |
[INFO] [stderr]    |                                                                       help: remove the return type to implicitly return `()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stderr]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stderr] 
[INFO] [stderr] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stderr]   --> src/lib.rs:89:78
[INFO] [stderr]    |
[INFO] [stderr] 89 |         let ccfreefn :unsafe extern "C" fn(errmsg :*mut std::ffi::c_char) -> std::ffi::c_void;
[INFO] [stderr]    |                                                                          ----^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                                                          |
[INFO] [stderr]    |                                                                          help: remove the return type to implicitly return `()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stderr]    = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stderr] 
[INFO] [stderr] warning: `sqlite3dyn` (lib) generated 6 warnings
[INFO] [stderr] warning: `sqlite3dyn` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/sqlite3dyn/5f563bea57103255/out/sqlite3dyn-5f563bea57103255)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests sqlite3dyn
[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] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_assert (line 187) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_debug_buffer_warn (line 285) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_log_info (line 173) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_debug_buffer_error (line 272) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_log_warn (line 159) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_log_error (line 145) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_log_trace (line 326) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_debug_buffer_info (line 298) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_debug_buffer_debug (line 311) ... FAILED
[INFO] [stdout] test src/errors.rs - errors::sqlite3dyn_new_error (line 87) ... FAILED
[INFO] [stdout] test src/errors.rs - errors::sqlite3dyn_error_create (line 106) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_debug_buffer_trace (line 340) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_format_buffer_log (line 204) ... FAILED
[INFO] [stdout] test src/errors.rs - errors::sqlite3dyn_error_class (line 4) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::sqlite3dyn_debug_buffer_trace (line 344) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_assert (line 187) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_assert` in this scope
[INFO] [stdout]    --> src/logger.rs:189:1
[INFO] [stdout]     |
[INFO] [stdout] 189 | sqlite3dyn_assert!(1 == 1 , "can not call 1 == {}", 0);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_debug_buffer_warn (line 285) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_format_buffer_warn` in this scope
[INFO] [stdout]    --> src/logger.rs:288:1
[INFO] [stdout]     |
[INFO] [stdout] 288 | sqlite3dyn_format_buffer_warn!(buf.as_ptr(),buf.len(),"buffer output value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_log_info (line 173) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_log_info` in this scope
[INFO] [stdout]    --> src/logger.rs:175:1
[INFO] [stdout]     |
[INFO] [stdout] 175 | sqlite3dyn_log_info!("exampl error value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_debug_buffer_error (line 272) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_format_buffer_error` in this scope
[INFO] [stdout]    --> src/logger.rs:275:1
[INFO] [stdout]     |
[INFO] [stdout] 275 | sqlite3dyn_format_buffer_error!(buf.as_ptr(),buf.len(),"buffer output value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_log_warn (line 159) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_log_warn` in this scope
[INFO] [stdout]    --> src/logger.rs:161:1
[INFO] [stdout]     |
[INFO] [stdout] 161 | sqlite3dyn_log_warn!("exampl error value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_log_error (line 145) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_log_error` in this scope
[INFO] [stdout]    --> src/logger.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | sqlite3dyn_log_error!("exampl error value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_log_trace (line 326) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_log_trace` in this scope
[INFO] [stdout]    --> src/logger.rs:328:1
[INFO] [stdout]     |
[INFO] [stdout] 328 | sqlite3dyn_log_trace!("call value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_debug_buffer_info (line 298) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_format_buffer_info` in this scope
[INFO] [stdout]    --> src/logger.rs:301:1
[INFO] [stdout]     |
[INFO] [stdout] 301 | sqlite3dyn_format_buffer_info!(buf.as_ptr(),buf.len(),"buffer output value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_debug_buffer_debug (line 311) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_format_buffer_debug` in this scope
[INFO] [stdout]    --> src/logger.rs:314:1
[INFO] [stdout]     |
[INFO] [stdout] 314 | sqlite3dyn_format_buffer_debug!(buf.as_ptr(),buf.len(),"buffer output value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/errors.rs - errors::sqlite3dyn_new_error (line 87) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_new_error` in this scope
[INFO] [stdout]   --> src/errors.rs:89:1
[INFO] [stdout]    |
[INFO] [stdout] 89 | sqlite3dyn_new_error!{ExampleError,"example error call {}","new error"}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/errors.rs - errors::sqlite3dyn_error_create (line 106) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_error_create` in this scope
[INFO] [stdout]    --> src/errors.rs:108:1
[INFO] [stdout]     |
[INFO] [stdout] 108 | sqlite3dyn_error_create!{ExampleError,"example error call {}","new error"}
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_debug_buffer_trace (line 340) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_log_trace` in this scope
[INFO] [stdout]    --> src/logger.rs:342:1
[INFO] [stdout]     |
[INFO] [stdout] 342 | sqlite3dyn_log_trace!("call value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_format_buffer_log (line 204) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_format_buffer_log` in this scope
[INFO] [stdout]    --> src/logger.rs:207:1
[INFO] [stdout]     |
[INFO] [stdout] 207 | sqlite3dyn_format_buffer_log!(buf.as_ptr(),buf.len(),"buffer output value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/errors.rs - errors::sqlite3dyn_error_class (line 4) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_error_class` in this scope
[INFO] [stdout]  --> src/errors.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | sqlite3dyn_error_class!{ExampleClass}
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::sqlite3dyn_debug_buffer_trace (line 344) stdout ----
[INFO] [stdout] error: cannot find macro `sqlite3dyn_format_buffer_trace` in this scope
[INFO] [stdout]    --> src/logger.rs:347:1
[INFO] [stdout]     |
[INFO] [stdout] 347 | sqlite3dyn_format_buffer_trace!(buf.as_ptr(),buf.len(),"buffer output value {}",3);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/errors.rs - errors::sqlite3dyn_error_class (line 4)
[INFO] [stdout]     src/errors.rs - errors::sqlite3dyn_error_create (line 106)
[INFO] [stdout]     src/errors.rs - errors::sqlite3dyn_new_error (line 87)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_assert (line 187)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_debug_buffer_debug (line 311)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_debug_buffer_error (line 272)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_debug_buffer_info (line 298)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_debug_buffer_trace (line 340)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_debug_buffer_trace (line 344)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_debug_buffer_warn (line 285)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_format_buffer_log (line 204)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_log_error (line 145)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_log_info (line 173)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_log_trace (line 326)
[INFO] [stdout]     src/logger.rs - logger::sqlite3dyn_log_warn (line 159)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 15 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.31s; merged doctests compilation took 0.14s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a", kill_on_drop: false }`
[INFO] [stdout] af0010456ca7d77b446e2a06782159bca7d44eef1f7dd8d53e04b11c27ae7f4a
