[INFO] cloning repository https://github.com/fkjogu/stochasticsampling
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fkjogu/stochasticsampling" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkjogu%2Fstochasticsampling", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkjogu%2Fstochasticsampling'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7cb576423a23fbf4ab098bd75f9cfd59941b6038
[INFO] checking fkjogu/stochasticsampling against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkjogu%2Fstochasticsampling" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/fkjogu/stochasticsampling
[INFO] finished tweaking git repo https://github.com/fkjogu/stochasticsampling
[INFO] tweaked toml for git repo https://github.com/fkjogu/stochasticsampling written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fkjogu/stochasticsampling on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fkjogu/stochasticsampling 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-0-tc2/source/crates/fftw3/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "start" "-a" "7a543bb4b82ff207410fc7a9e2c81050b6f41886d7a352b63693c5e0e4d99bc7", kill_on_drop: false }`
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[INFO] [stdout] 7a543bb4b82ff207410fc7a9e2c81050b6f41886d7a352b63693c5e0e4d99bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6ad21a4b8c407a44c17dc0e132b6277fd71a87f1f708a08cab7df1ce796cd30
[INFO] running `Command { std: "docker" "start" "-a" "e6ad21a4b8c407a44c17dc0e132b6277fd71a87f1f708a08cab7df1ce796cd30", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/crates/fftw3/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
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[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling fftw3 v0.4.0 (/opt/rustwide/workdir/crates/fftw3)
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[INFO] [stderr]     Checking pbr v1.0.1
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[INFO] [stderr]     Checking lerp v0.2.0
[INFO] [stderr]     Checking itertools v0.8.0
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[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking regex v1.2.0
[INFO] [stderr]     Checking winconsole v0.10.0
[INFO] [stderr]     Checking colored v1.8.0
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking quickcheck v0.8.5
[INFO] [stderr]     Checking ctrlc v3.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.98
[INFO] [stderr]    Compiling getset v0.0.7
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling vergen v2.1.3
[INFO] [stderr]    Compiling stochasticsampling v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking toml v0.5.1
[INFO] [stderr]     Checking rmp-serde v0.13.7
[INFO] [stderr]     Checking rand_pcg v0.2.0
[INFO] [stderr]     Checking serde_cbor v0.10.1
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[INFO] [stderr]     Checking ndarray-parallel v0.9.0
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[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> crates/fftw3/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: static of uninhabited type
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:621:5
[INFO] [stdout]     |
[INFO] [stdout] 621 |     pub static mut _IO_2_1_stdin_: _IO_FILE_plus;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: uninhabited statics cannot be initialized, and any access would be an immediate error
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #74840 <https://github.com/rust-lang/rust/issues/74840>
[INFO] [stdout]     = note: `#[deny(uninhabited_static)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: static of uninhabited type
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:622:5
[INFO] [stdout]     |
[INFO] [stdout] 622 |     pub static mut _IO_2_1_stdout_: _IO_FILE_plus;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: uninhabited statics cannot be initialized, and any access would be an immediate error
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #74840 <https://github.com/rust-lang/rust/issues/74840>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: static of uninhabited type
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:623:5
[INFO] [stdout]     |
[INFO] [stdout] 623 |     pub static mut _IO_2_1_stderr_: _IO_FILE_plus;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: uninhabited statics cannot be initialized, and any access would be an immediate error
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #74840 <https://github.com/rust-lang/rust/issues/74840>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:654:30
[INFO] [stdout]     |
[INFO] [stdout] 654 |                        arg3: __gnuc_va_list,
[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]     = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:659:31
[INFO] [stdout]     |
[INFO] [stdout] 659 |                         arg3: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:733:28
[INFO] [stdout]     |
[INFO] [stdout] 733 |                     __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:736:27
[INFO] [stdout]     |
[INFO] [stdout] 736 |                    __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:740:28
[INFO] [stdout]     |
[INFO] [stdout] 740 |                     __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:750:29
[INFO] [stdout]     |
[INFO] [stdout] 750 |                      __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:754:28
[INFO] [stdout]     |
[INFO] [stdout] 754 |                     __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:771:27
[INFO] [stdout]     |
[INFO] [stdout] 771 |                    __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:774:26
[INFO] [stdout]     |
[INFO] [stdout] 774 |                   __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:778:27
[INFO] [stdout]     |
[INFO] [stdout] 778 |                    __arg: __gnuc_va_list)
[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] error: static of uninhabited type
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:621:5
[INFO] [stdout]     |
[INFO] [stdout] 621 |     pub static mut _IO_2_1_stdin_: _IO_FILE_plus;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: uninhabited statics cannot be initialized, and any access would be an immediate error
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #74840 <https://github.com/rust-lang/rust/issues/74840>
[INFO] [stdout]     = note: `#[deny(uninhabited_static)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: static of uninhabited type
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:622:5
[INFO] [stdout]     |
[INFO] [stdout] 622 |     pub static mut _IO_2_1_stdout_: _IO_FILE_plus;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: uninhabited statics cannot be initialized, and any access would be an immediate error
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #74840 <https://github.com/rust-lang/rust/issues/74840>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fftw3` (lib test) due to 6 previous errors; 11 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: static of uninhabited type
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:623:5
[INFO] [stdout]     |
[INFO] [stdout] 623 |     pub static mut _IO_2_1_stderr_: _IO_FILE_plus;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: uninhabited statics cannot be initialized, and any access would be an immediate error
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #74840 <https://github.com/rust-lang/rust/issues/74840>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:654:30
[INFO] [stdout]     |
[INFO] [stdout] 654 |                        arg3: __gnuc_va_list,
[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]     = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:659:31
[INFO] [stdout]     |
[INFO] [stdout] 659 |                         arg3: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:733:28
[INFO] [stdout]     |
[INFO] [stdout] 733 |                     __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:736:27
[INFO] [stdout]     |
[INFO] [stdout] 736 |                    __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:740:28
[INFO] [stdout]     |
[INFO] [stdout] 740 |                     __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:750:29
[INFO] [stdout]     |
[INFO] [stdout] 750 |                      __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:754:28
[INFO] [stdout]     |
[INFO] [stdout] 754 |                     __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:771:27
[INFO] [stdout]     |
[INFO] [stdout] 771 |                    __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:774:26
[INFO] [stdout]     |
[INFO] [stdout] 774 |                   __arg: __gnuc_va_list)
[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 `[__va_list_tag; 1]`, which is not FFI-safe
[INFO] [stdout]    --> crates/fftw3/src/fftw3_ffi_double.rs:778:27
[INFO] [stdout]     |
[INFO] [stdout] 778 |                    __arg: __gnuc_va_list)
[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] error: could not compile `fftw3` (lib) due to 6 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e6ad21a4b8c407a44c17dc0e132b6277fd71a87f1f708a08cab7df1ce796cd30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ad21a4b8c407a44c17dc0e132b6277fd71a87f1f708a08cab7df1ce796cd30", kill_on_drop: false }`
[INFO] [stdout] e6ad21a4b8c407a44c17dc0e132b6277fd71a87f1f708a08cab7df1ce796cd30
