[INFO] fetching crate wkhtmltox-sys 0.1.2...
[INFO] checking wkhtmltox-sys-0.1.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate wkhtmltox-sys 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate wkhtmltox-sys 0.1.2
[INFO] finished tweaking crates.io crate wkhtmltox-sys 0.1.2
[INFO] tweaked toml for crates.io crate wkhtmltox-sys 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wkhtmltox-sys 0.1.2 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba0dfc2228eed35b6263eaee9296bcefb6ee40c4185a379a5f4250dbfcefe61f
[INFO] running `Command { std: "docker" "start" "-a" "ba0dfc2228eed35b6263eaee9296bcefb6ee40c4185a379a5f4250dbfcefe61f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba0dfc2228eed35b6263eaee9296bcefb6ee40c4185a379a5f4250dbfcefe61f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba0dfc2228eed35b6263eaee9296bcefb6ee40c4185a379a5f4250dbfcefe61f", kill_on_drop: false }`
[INFO] [stdout] ba0dfc2228eed35b6263eaee9296bcefb6ee40c4185a379a5f4250dbfcefe61f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e39a4b8e458a81b01ae07834373f9ee24812bf19270ca955809eb0e4930afefb
[INFO] running `Command { std: "docker" "start" "-a" "e39a4b8e458a81b01ae07834373f9ee24812bf19270ca955809eb0e4930afefb", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking wkhtmltox-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> examples/convert-string.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | unsafe extern fn finished(_converter: *mut wkhtmltopdf_converter, val: c_int) {
[INFO] [stdout]   |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> examples/convert-string.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | unsafe extern fn error_cb(_converter: *mut wkhtmltopdf_converter, ptr: *const c_char) {
[INFO] [stdout]    |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> examples/convert-string.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | unsafe extern fn warning_cb(_converter: *mut wkhtmltopdf_converter, ptr: *const c_char) {
[INFO] [stdout]    |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> examples/convert-string.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | unsafe extern fn progress_changed(_converter: *mut wkhtmltopdf_converter, val: c_int) {
[INFO] [stdout]    |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> examples/convert-string.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | unsafe extern fn phase_changed(converter: *mut wkhtmltopdf_converter) {
[INFO] [stdout]    |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> examples/convert-url.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | unsafe extern fn finished(_converter: *mut wkhtmltopdf_converter, val: c_int) {
[INFO] [stdout]   |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> examples/convert-url.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | unsafe extern fn error_cb(_converter: *mut wkhtmltopdf_converter, ptr: *const c_char) {
[INFO] [stdout]    |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> examples/convert-url.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | unsafe extern fn warning_cb(_converter: *mut wkhtmltopdf_converter, ptr: *const c_char) {
[INFO] [stdout]    |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> examples/convert-url.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | unsafe extern fn progress_changed(_converter: *mut wkhtmltopdf_converter, val: c_int) {
[INFO] [stdout]    |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> examples/convert-url.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | unsafe extern fn phase_changed(converter: *mut wkhtmltopdf_converter) {
[INFO] [stdout]    |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> examples/convert-url.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         std::mem::drop(os);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^--^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        argument has type `*mut wkhtmltopdf_object_settings`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 48 -         std::mem::drop(os);
[INFO] [stdout] 48 +         let _ = os;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "e39a4b8e458a81b01ae07834373f9ee24812bf19270ca955809eb0e4930afefb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e39a4b8e458a81b01ae07834373f9ee24812bf19270ca955809eb0e4930afefb", kill_on_drop: false }`
[INFO] [stdout] e39a4b8e458a81b01ae07834373f9ee24812bf19270ca955809eb0e4930afefb