[INFO] fetching crate exprtk_rs 0.1.0... [INFO] checking exprtk_rs-0.1.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate exprtk_rs 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate exprtk_rs 0.1.0 [INFO] finished tweaking crates.io crate exprtk_rs 0.1.0 [INFO] tweaked toml for crates.io crate exprtk_rs 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate exprtk_rs 0.1.0 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding approx v0.4.0 (available: v0.5.1) [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] Blocking waiting for file lock on package cache [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] ad668862cdd8497e7e3d05f0330b0f3bcf8cdf23b30e2baa3712129a06ebe43b [INFO] running `Command { std: "docker" "start" "-a" "ad668862cdd8497e7e3d05f0330b0f3bcf8cdf23b30e2baa3712129a06ebe43b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad668862cdd8497e7e3d05f0330b0f3bcf8cdf23b30e2baa3712129a06ebe43b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad668862cdd8497e7e3d05f0330b0f3bcf8cdf23b30e2baa3712129a06ebe43b", kill_on_drop: false }` [INFO] [stdout] ad668862cdd8497e7e3d05f0330b0f3bcf8cdf23b30e2baa3712129a06ebe43b [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] a7eaea4d87426638832911aeb2bbe9a78a0febcd74618643d730617a88ebba02 [INFO] running `Command { std: "docker" "start" "-a" "a7eaea4d87426638832911aeb2bbe9a78a0febcd74618643d730617a88ebba02", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling exprtk_sys v0.1.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking exprtk_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 765 | / func_impl!( [INFO] [stdout] 766 | | add_func1, [INFO] [stdout] 767 | | "1", [INFO] [stdout] 768 | | symbol_table_add_func1, [INFO] [stdout] ... | [INFO] [stdout] 772 | | a: c_double [INFO] [stdout] 773 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 774 | / func_impl!( [INFO] [stdout] 775 | | add_func2, [INFO] [stdout] 776 | | "2", [INFO] [stdout] 777 | | symbol_table_add_func2, [INFO] [stdout] ... | [INFO] [stdout] 782 | | b: c_double [INFO] [stdout] 783 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 784 | / func_impl!( [INFO] [stdout] 785 | | add_func3, [INFO] [stdout] 786 | | "3", [INFO] [stdout] 787 | | symbol_table_add_func3, [INFO] [stdout] ... | [INFO] [stdout] 793 | | c: c_double [INFO] [stdout] 794 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 795 | / func_impl!( [INFO] [stdout] 796 | | add_func4, [INFO] [stdout] 797 | | "4", [INFO] [stdout] 798 | | symbol_table_add_func4, [INFO] [stdout] ... | [INFO] [stdout] 805 | | d: c_double [INFO] [stdout] 806 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 807 | / func_impl!( [INFO] [stdout] 808 | | add_func5, [INFO] [stdout] 809 | | "5", [INFO] [stdout] 810 | | symbol_table_add_func5, [INFO] [stdout] ... | [INFO] [stdout] 818 | | e: c_double [INFO] [stdout] 819 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 820 | / func_impl!( [INFO] [stdout] 821 | | add_func6, [INFO] [stdout] 822 | | "6", [INFO] [stdout] 823 | | symbol_table_add_func6, [INFO] [stdout] ... | [INFO] [stdout] 832 | | f: c_double [INFO] [stdout] 833 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 834 | / func_impl!( [INFO] [stdout] 835 | | add_func7, [INFO] [stdout] 836 | | "7", [INFO] [stdout] 837 | | symbol_table_add_func7, [INFO] [stdout] ... | [INFO] [stdout] 847 | | g: c_double [INFO] [stdout] 848 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 849 | / func_impl!( [INFO] [stdout] 850 | | add_func8, [INFO] [stdout] 851 | | "8", [INFO] [stdout] 852 | | symbol_table_add_func8, [INFO] [stdout] ... | [INFO] [stdout] 863 | | h: c_double [INFO] [stdout] 864 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 865 | / func_impl!( [INFO] [stdout] 866 | | add_func9, [INFO] [stdout] 867 | | "9", [INFO] [stdout] 868 | | symbol_table_add_func9, [INFO] [stdout] ... | [INFO] [stdout] 880 | | i: c_double [INFO] [stdout] 881 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 882 | / func_impl!( [INFO] [stdout] 883 | | add_func10, [INFO] [stdout] 884 | | "10", [INFO] [stdout] 885 | | symbol_table_add_func10, [INFO] [stdout] ... | [INFO] [stdout] 898 | | j: c_double [INFO] [stdout] 899 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 765 | / func_impl!( [INFO] [stdout] 766 | | add_func1, [INFO] [stdout] 767 | | "1", [INFO] [stdout] 768 | | symbol_table_add_func1, [INFO] [stdout] ... | [INFO] [stdout] 772 | | a: c_double [INFO] [stdout] 773 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 774 | / func_impl!( [INFO] [stdout] 775 | | add_func2, [INFO] [stdout] 776 | | "2", [INFO] [stdout] 777 | | symbol_table_add_func2, [INFO] [stdout] ... | [INFO] [stdout] 782 | | b: c_double [INFO] [stdout] 783 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 784 | / func_impl!( [INFO] [stdout] 785 | | add_func3, [INFO] [stdout] 786 | | "3", [INFO] [stdout] 787 | | symbol_table_add_func3, [INFO] [stdout] ... | [INFO] [stdout] 793 | | c: c_double [INFO] [stdout] 794 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 795 | / func_impl!( [INFO] [stdout] 796 | | add_func4, [INFO] [stdout] 797 | | "4", [INFO] [stdout] 798 | | symbol_table_add_func4, [INFO] [stdout] ... | [INFO] [stdout] 805 | | d: c_double [INFO] [stdout] 806 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 807 | / func_impl!( [INFO] [stdout] 808 | | add_func5, [INFO] [stdout] 809 | | "5", [INFO] [stdout] 810 | | symbol_table_add_func5, [INFO] [stdout] ... | [INFO] [stdout] 818 | | e: c_double [INFO] [stdout] 819 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 820 | / func_impl!( [INFO] [stdout] 821 | | add_func6, [INFO] [stdout] 822 | | "6", [INFO] [stdout] 823 | | symbol_table_add_func6, [INFO] [stdout] ... | [INFO] [stdout] 832 | | f: c_double [INFO] [stdout] 833 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 834 | / func_impl!( [INFO] [stdout] 835 | | add_func7, [INFO] [stdout] 836 | | "7", [INFO] [stdout] 837 | | symbol_table_add_func7, [INFO] [stdout] ... | [INFO] [stdout] 847 | | g: c_double [INFO] [stdout] 848 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 849 | / func_impl!( [INFO] [stdout] 850 | | add_func8, [INFO] [stdout] 851 | | "8", [INFO] [stdout] 852 | | symbol_table_add_func8, [INFO] [stdout] ... | [INFO] [stdout] 863 | | h: c_double [INFO] [stdout] 864 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 865 | / func_impl!( [INFO] [stdout] 866 | | add_func9, [INFO] [stdout] 867 | | "9", [INFO] [stdout] 868 | | symbol_table_add_func9, [INFO] [stdout] ... | [INFO] [stdout] 880 | | i: c_double [INFO] [stdout] 881 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/exprtk.rs:716:17 [INFO] [stdout] | [INFO] [stdout] 716 | extern fn wrapper(closure: *mut c_void, $($x: $ty),*) -> c_double [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 882 | / func_impl!( [INFO] [stdout] 883 | | add_func10, [INFO] [stdout] 884 | | "10", [INFO] [stdout] 885 | | symbol_table_add_func10, [INFO] [stdout] ... | [INFO] [stdout] 898 | | j: c_double [INFO] [stdout] 899 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `func_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.79s [INFO] running `Command { std: "docker" "inspect" "a7eaea4d87426638832911aeb2bbe9a78a0febcd74618643d730617a88ebba02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7eaea4d87426638832911aeb2bbe9a78a0febcd74618643d730617a88ebba02", kill_on_drop: false }` [INFO] [stdout] a7eaea4d87426638832911aeb2bbe9a78a0febcd74618643d730617a88ebba02