[INFO] fetching crate bayes 0.0.1...
[INFO] checking bayes-0.0.1 against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] extracting crate bayes 0.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate bayes 0.0.1
[INFO] finished tweaking crates.io crate bayes 0.0.1
[INFO] tweaked toml for crates.io crate bayes 0.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bayes 0.0.1 on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 39 packages to latest compatible versions
[INFO] [stderr]       Adding nalgebra v0.21.1 (available: v0.35.0)
[INFO] [stderr]       Adding petgraph v0.5.1 (available: v0.8.3)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.10.1)
[INFO] [stderr]       Adding rand_distr v0.2.2 (available: v0.6.0)
[INFO] [stderr]       Adding simba v0.1.5 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 716976d447053527709001aa5259da5d77bdaf5a19d77d142c7df4434c4faeef
[INFO] running `Command { std: "docker" "start" "-a" "716976d447053527709001aa5259da5d77bdaf5a19d77d142c7df4434c4faeef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "716976d447053527709001aa5259da5d77bdaf5a19d77d142c7df4434c4faeef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716976d447053527709001aa5259da5d77bdaf5a19d77d142c7df4434c4faeef", kill_on_drop: false }`
[INFO] [stdout] 716976d447053527709001aa5259da5d77bdaf5a19d77d142c7df4434c4faeef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9aa9d91f63733dd492398d24523ed9ac489e8274e0a4cd22d284dc6b5888f6c
[INFO] running `Command { std: "docker" "start" "-a" "e9aa9d91f63733dd492398d24523ed9ac489e8274e0a4cd22d284dc6b5888f6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]    Compiling bayes v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking simba v0.1.5
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]     Checking nalgebra v0.21.1
[INFO] [stdout] warning: trait `ApproximateDistribution` is never used
[INFO] [stdout]   --> src/optim/mod.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | trait ApproximateDistribution<D, C>
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `obj`, `jac_norm`, and `param_norm` are never read
[INFO] [stdout]   --> src/optim/gsl/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct OptimizationStep {
[INFO] [stdout]    |        ---------------- fields in this struct
[INFO] [stdout] 17 |     obj : f64,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 18 |     jac_norm : f64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 19 |     param_norm : f64
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OptimizationStep` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `basis` is never read
[INFO] [stdout]   --> src/basis/frequency/dwt/gsl.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct DWTPlan<C>
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     basis : Basis
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DWTPlan` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `Metropolis` is never constructed
[INFO] [stdout]   --> src/sim/metropolis.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Metropolis<D>
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/basis/frequency/conv/iter.rs:93:16
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn windows(&self, win_sz : (usize, usize)) -> PatchIterator<N, S, U1, U1>;
[INFO] [stdout]    |                ^^^^^ the lifetime is elided here  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn windows(&self, win_sz : (usize, usize)) -> PatchIterator<'_, N, S, U1, U1>;
[INFO] [stdout]    |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/basis/frequency/conv/iter.rs:103:15
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn chunks(&self, sz : (usize, usize)) -> PatchIterator<N, S, Dynamic, Dynamic>;
[INFO] [stdout]     |               ^^^^^                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn chunks(&self, sz : (usize, usize)) -> PatchIterator<'_, N, S, Dynamic, Dynamic>;
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/basis/frequency/conv/iter.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 143 |         sz : (usize, usize)
[INFO] [stdout] 144 |     ) -> PatchIterator<N, S, U1, U1> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> PatchIterator<'_, N, S, U1, U1> {
[INFO] [stdout]     |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/basis/frequency/conv/iter.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 170 |         sz : (usize, usize)
[INFO] [stdout] 171 |     ) -> PatchIterator<N, S, Dynamic, Dynamic> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 171 |     ) -> PatchIterator<'_, N, S, Dynamic, Dynamic> {
[INFO] [stdout]     |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_alloc` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn gsl_interp_alloc(T: *const gsl_interp_type, n: usize) -> *mut gsl_interp;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn gsl_interp_alloc(T: *const gsl_interp_type, n: usize) -> *mut gsl_interp;
[INFO] [stdout]     |     -------------------------------------------------------------------------------- `gsl_interp_alloc` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp_type, usize) -> *mut gsl::spline::gsl_interp`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp_type, usize) -> *mut spline2d::gsl_interp`
[INFO] [stdout]     = note: `#[warn(clashing_extern_declarations)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_init` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | /     pub fn gsl_interp_init(
[INFO] [stdout] 112 | |         obj: *mut gsl_interp,
[INFO] [stdout] 113 | |         xa: *const f64,
[INFO] [stdout] 114 | |         ya: *const f64,
[INFO] [stdout] 115 | |         size: usize,
[INFO] [stdout] 116 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | /     pub fn gsl_interp_init(
[INFO] [stdout] 112 | |         obj: *mut gsl_interp,
[INFO] [stdout] 113 | |         xa: *const f64,
[INFO] [stdout] 114 | |         ya: *const f64,
[INFO] [stdout] 115 | |         size: usize,
[INFO] [stdout] 116 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_init` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*mut gsl::spline::gsl_interp, *const f64, *const f64, usize) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*mut spline2d::gsl_interp, *const f64, *const f64, usize) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_name` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn gsl_interp_name(interp: *const gsl_interp) -> *const ::std::os::raw::c_char;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn gsl_interp_name(interp: *const gsl_interp) -> *const ::std::os::raw::c_char;
[INFO] [stdout]     |     ----------------------------------------------------------------------------------- `gsl_interp_name` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp) -> *const i8`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp) -> *const i8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_min_size` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn gsl_interp_min_size(interp: *const gsl_interp) -> ::std::os::raw::c_uint;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn gsl_interp_min_size(interp: *const gsl_interp) -> ::std::os::raw::c_uint;
[INFO] [stdout]     |     -------------------------------------------------------------------------------- `gsl_interp_min_size` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp) -> u32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp) -> u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_type_min_size` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn gsl_interp_type_min_size(T: *const gsl_interp_type) -> ::std::os::raw::c_uint;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn gsl_interp_type_min_size(T: *const gsl_interp_type) -> ::std::os::raw::c_uint;
[INFO] [stdout]     |     ------------------------------------------------------------------------------------- `gsl_interp_type_min_size` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp_type) -> u32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp_type) -> u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_e` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 | /     pub fn gsl_interp_eval_e(
[INFO] [stdout] 129 | |         obj: *const gsl_interp,
[INFO] [stdout] 130 | |         xa: *const f64,
[INFO] [stdout] 131 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 134 | |         y: *mut f64,
[INFO] [stdout] 135 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 | /     pub fn gsl_interp_eval_e(
[INFO] [stdout] 129 | |         obj: *const gsl_interp,
[INFO] [stdout] 130 | |         xa: *const f64,
[INFO] [stdout] 131 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 134 | |         y: *mut f64,
[INFO] [stdout] 135 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_eval_e` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | /     pub fn gsl_interp_eval(
[INFO] [stdout] 139 | |         obj: *const gsl_interp,
[INFO] [stdout] 140 | |         xa: *const f64,
[INFO] [stdout] 141 | |         ya: *const f64,
[INFO] [stdout] 142 | |         x: f64,
[INFO] [stdout] 143 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 144 | |     ) -> f64;
[INFO] [stdout]     | |_____________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | /     pub fn gsl_interp_eval(
[INFO] [stdout] 139 | |         obj: *const gsl_interp,
[INFO] [stdout] 140 | |         xa: *const f64,
[INFO] [stdout] 141 | |         ya: *const f64,
[INFO] [stdout] 142 | |         x: f64,
[INFO] [stdout] 143 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 144 | |     ) -> f64;
[INFO] [stdout]     | |_____________- `gsl_interp_eval` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel) -> f64`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel) -> f64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_deriv_e` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | /     pub fn gsl_interp_eval_deriv_e(
[INFO] [stdout] 148 | |         obj: *const gsl_interp,
[INFO] [stdout] 149 | |         xa: *const f64,
[INFO] [stdout] 150 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 153 | |         d: *mut f64,
[INFO] [stdout] 154 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | /     pub fn gsl_interp_eval_deriv_e(
[INFO] [stdout] 148 | |         obj: *const gsl_interp,
[INFO] [stdout] 149 | |         xa: *const f64,
[INFO] [stdout] 150 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 153 | |         d: *mut f64,
[INFO] [stdout] 154 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_eval_deriv_e` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_deriv` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 | /     pub fn gsl_interp_eval_deriv(
[INFO] [stdout] 158 | |         obj: *const gsl_interp,
[INFO] [stdout] 159 | |         xa: *const f64,
[INFO] [stdout] 160 | |         ya: *const f64,
[INFO] [stdout] 161 | |         x: f64,
[INFO] [stdout] 162 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 163 | |     ) -> f64;
[INFO] [stdout]     | |_____________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 | /     pub fn gsl_interp_eval_deriv(
[INFO] [stdout] 158 | |         obj: *const gsl_interp,
[INFO] [stdout] 159 | |         xa: *const f64,
[INFO] [stdout] 160 | |         ya: *const f64,
[INFO] [stdout] 161 | |         x: f64,
[INFO] [stdout] 162 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 163 | |     ) -> f64;
[INFO] [stdout]     | |_____________- `gsl_interp_eval_deriv` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel) -> f64`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel) -> f64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_deriv2_e` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 | /     pub fn gsl_interp_eval_deriv2_e(
[INFO] [stdout] 167 | |         obj: *const gsl_interp,
[INFO] [stdout] 168 | |         xa: *const f64,
[INFO] [stdout] 169 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 172 | |         d2: *mut f64,
[INFO] [stdout] 173 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 | /     pub fn gsl_interp_eval_deriv2_e(
[INFO] [stdout] 167 | |         obj: *const gsl_interp,
[INFO] [stdout] 168 | |         xa: *const f64,
[INFO] [stdout] 169 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 172 | |         d2: *mut f64,
[INFO] [stdout] 173 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_eval_deriv2_e` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_deriv2` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 | /     pub fn gsl_interp_eval_deriv2(
[INFO] [stdout] 177 | |         obj: *const gsl_interp,
[INFO] [stdout] 178 | |         xa: *const f64,
[INFO] [stdout] 179 | |         ya: *const f64,
[INFO] [stdout] 180 | |         x: f64,
[INFO] [stdout] 181 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 182 | |     ) -> f64;
[INFO] [stdout]     | |_____________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 | /     pub fn gsl_interp_eval_deriv2(
[INFO] [stdout] 177 | |         obj: *const gsl_interp,
[INFO] [stdout] 178 | |         xa: *const f64,
[INFO] [stdout] 179 | |         ya: *const f64,
[INFO] [stdout] 180 | |         x: f64,
[INFO] [stdout] 181 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 182 | |     ) -> f64;
[INFO] [stdout]     | |_____________- `gsl_interp_eval_deriv2` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel) -> f64`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel) -> f64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_integ_e` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 | /     pub fn gsl_interp_eval_integ_e(
[INFO] [stdout] 186 | |         obj: *const gsl_interp,
[INFO] [stdout] 187 | |         xa: *const f64,
[INFO] [stdout] 188 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 192 | |         result: *mut f64,
[INFO] [stdout] 193 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 | /     pub fn gsl_interp_eval_integ_e(
[INFO] [stdout] 186 | |         obj: *const gsl_interp,
[INFO] [stdout] 187 | |         xa: *const f64,
[INFO] [stdout] 188 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 192 | |         result: *mut f64,
[INFO] [stdout] 193 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_eval_integ_e` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, f64, *mut gsl::spline::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, f64, *mut spline2d::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_integ` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 | /     pub fn gsl_interp_eval_integ(
[INFO] [stdout] 197 | |         obj: *const gsl_interp,
[INFO] [stdout] 198 | |         xa: *const f64,
[INFO] [stdout] 199 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 202 | |         acc: *mut gsl_interp_accel,
[INFO] [stdout] 203 | |     ) -> f64;
[INFO] [stdout]     | |_____________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 | /     pub fn gsl_interp_eval_integ(
[INFO] [stdout] 197 | |         obj: *const gsl_interp,
[INFO] [stdout] 198 | |         xa: *const f64,
[INFO] [stdout] 199 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 202 | |         acc: *mut gsl_interp_accel,
[INFO] [stdout] 203 | |     ) -> f64;
[INFO] [stdout]     | |_____________- `gsl_interp_eval_integ` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, f64, *mut gsl::spline::gsl_interp_accel) -> f64`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, f64, *mut spline2d::gsl_interp_accel) -> f64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_free` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:206:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn gsl_interp_free(interp: *mut gsl_interp);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:206:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn gsl_interp_free(interp: *mut gsl_interp);
[INFO] [stdout]     |     ------------------------------------------------ `gsl_interp_free` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*mut gsl::spline::gsl_interp)`
[INFO] [stdout]                found `unsafe extern "C" fn(*mut spline2d::gsl_interp)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ApproximateDistribution` is never used
[INFO] [stdout]   --> src/optim/mod.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | trait ApproximateDistribution<D, C>
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `obj`, `jac_norm`, and `param_norm` are never read
[INFO] [stdout]   --> src/optim/gsl/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct OptimizationStep {
[INFO] [stdout]    |        ---------------- fields in this struct
[INFO] [stdout] 17 |     obj : f64,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 18 |     jac_norm : f64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 19 |     param_norm : f64
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OptimizationStep` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `basis` is never read
[INFO] [stdout]   --> src/basis/frequency/dwt/gsl.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct DWTPlan<C>
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     basis : Basis
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DWTPlan` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `Metropolis` is never constructed
[INFO] [stdout]   --> src/sim/metropolis.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Metropolis<D>
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/basis/frequency/conv/iter.rs:93:16
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn windows(&self, win_sz : (usize, usize)) -> PatchIterator<N, S, U1, U1>;
[INFO] [stdout]    |                ^^^^^ the lifetime is elided here  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn windows(&self, win_sz : (usize, usize)) -> PatchIterator<'_, N, S, U1, U1>;
[INFO] [stdout]    |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/basis/frequency/conv/iter.rs:103:15
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn chunks(&self, sz : (usize, usize)) -> PatchIterator<N, S, Dynamic, Dynamic>;
[INFO] [stdout]     |               ^^^^^                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn chunks(&self, sz : (usize, usize)) -> PatchIterator<'_, N, S, Dynamic, Dynamic>;
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/basis/frequency/conv/iter.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 143 |         sz : (usize, usize)
[INFO] [stdout] 144 |     ) -> PatchIterator<N, S, U1, U1> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> PatchIterator<'_, N, S, U1, U1> {
[INFO] [stdout]     |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/basis/frequency/conv/iter.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 170 |         sz : (usize, usize)
[INFO] [stdout] 171 |     ) -> PatchIterator<N, S, Dynamic, Dynamic> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 171 |     ) -> PatchIterator<'_, N, S, Dynamic, Dynamic> {
[INFO] [stdout]     |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bayes` (lib test) due to 1 previous error; 21 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: `gsl_interp_alloc` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn gsl_interp_alloc(T: *const gsl_interp_type, n: usize) -> *mut gsl_interp;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn gsl_interp_alloc(T: *const gsl_interp_type, n: usize) -> *mut gsl_interp;
[INFO] [stdout]     |     -------------------------------------------------------------------------------- `gsl_interp_alloc` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp_type, usize) -> *mut gsl::spline::gsl_interp`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp_type, usize) -> *mut spline2d::gsl_interp`
[INFO] [stdout]     = note: `#[warn(clashing_extern_declarations)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_init` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | /     pub fn gsl_interp_init(
[INFO] [stdout] 112 | |         obj: *mut gsl_interp,
[INFO] [stdout] 113 | |         xa: *const f64,
[INFO] [stdout] 114 | |         ya: *const f64,
[INFO] [stdout] 115 | |         size: usize,
[INFO] [stdout] 116 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | /     pub fn gsl_interp_init(
[INFO] [stdout] 112 | |         obj: *mut gsl_interp,
[INFO] [stdout] 113 | |         xa: *const f64,
[INFO] [stdout] 114 | |         ya: *const f64,
[INFO] [stdout] 115 | |         size: usize,
[INFO] [stdout] 116 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_init` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*mut gsl::spline::gsl_interp, *const f64, *const f64, usize) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*mut spline2d::gsl_interp, *const f64, *const f64, usize) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_name` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn gsl_interp_name(interp: *const gsl_interp) -> *const ::std::os::raw::c_char;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn gsl_interp_name(interp: *const gsl_interp) -> *const ::std::os::raw::c_char;
[INFO] [stdout]     |     ----------------------------------------------------------------------------------- `gsl_interp_name` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp) -> *const i8`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp) -> *const i8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_min_size` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn gsl_interp_min_size(interp: *const gsl_interp) -> ::std::os::raw::c_uint;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn gsl_interp_min_size(interp: *const gsl_interp) -> ::std::os::raw::c_uint;
[INFO] [stdout]     |     -------------------------------------------------------------------------------- `gsl_interp_min_size` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp) -> u32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp) -> u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_type_min_size` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn gsl_interp_type_min_size(T: *const gsl_interp_type) -> ::std::os::raw::c_uint;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn gsl_interp_type_min_size(T: *const gsl_interp_type) -> ::std::os::raw::c_uint;
[INFO] [stdout]     |     ------------------------------------------------------------------------------------- `gsl_interp_type_min_size` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp_type) -> u32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp_type) -> u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_e` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 | /     pub fn gsl_interp_eval_e(
[INFO] [stdout] 129 | |         obj: *const gsl_interp,
[INFO] [stdout] 130 | |         xa: *const f64,
[INFO] [stdout] 131 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 134 | |         y: *mut f64,
[INFO] [stdout] 135 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 | /     pub fn gsl_interp_eval_e(
[INFO] [stdout] 129 | |         obj: *const gsl_interp,
[INFO] [stdout] 130 | |         xa: *const f64,
[INFO] [stdout] 131 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 134 | |         y: *mut f64,
[INFO] [stdout] 135 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_eval_e` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | /     pub fn gsl_interp_eval(
[INFO] [stdout] 139 | |         obj: *const gsl_interp,
[INFO] [stdout] 140 | |         xa: *const f64,
[INFO] [stdout] 141 | |         ya: *const f64,
[INFO] [stdout] 142 | |         x: f64,
[INFO] [stdout] 143 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 144 | |     ) -> f64;
[INFO] [stdout]     | |_____________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | /     pub fn gsl_interp_eval(
[INFO] [stdout] 139 | |         obj: *const gsl_interp,
[INFO] [stdout] 140 | |         xa: *const f64,
[INFO] [stdout] 141 | |         ya: *const f64,
[INFO] [stdout] 142 | |         x: f64,
[INFO] [stdout] 143 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 144 | |     ) -> f64;
[INFO] [stdout]     | |_____________- `gsl_interp_eval` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel) -> f64`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel) -> f64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_deriv_e` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | /     pub fn gsl_interp_eval_deriv_e(
[INFO] [stdout] 148 | |         obj: *const gsl_interp,
[INFO] [stdout] 149 | |         xa: *const f64,
[INFO] [stdout] 150 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 153 | |         d: *mut f64,
[INFO] [stdout] 154 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | /     pub fn gsl_interp_eval_deriv_e(
[INFO] [stdout] 148 | |         obj: *const gsl_interp,
[INFO] [stdout] 149 | |         xa: *const f64,
[INFO] [stdout] 150 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 153 | |         d: *mut f64,
[INFO] [stdout] 154 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_eval_deriv_e` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_deriv` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 | /     pub fn gsl_interp_eval_deriv(
[INFO] [stdout] 158 | |         obj: *const gsl_interp,
[INFO] [stdout] 159 | |         xa: *const f64,
[INFO] [stdout] 160 | |         ya: *const f64,
[INFO] [stdout] 161 | |         x: f64,
[INFO] [stdout] 162 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 163 | |     ) -> f64;
[INFO] [stdout]     | |_____________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 | /     pub fn gsl_interp_eval_deriv(
[INFO] [stdout] 158 | |         obj: *const gsl_interp,
[INFO] [stdout] 159 | |         xa: *const f64,
[INFO] [stdout] 160 | |         ya: *const f64,
[INFO] [stdout] 161 | |         x: f64,
[INFO] [stdout] 162 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 163 | |     ) -> f64;
[INFO] [stdout]     | |_____________- `gsl_interp_eval_deriv` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel) -> f64`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel) -> f64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_deriv2_e` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 | /     pub fn gsl_interp_eval_deriv2_e(
[INFO] [stdout] 167 | |         obj: *const gsl_interp,
[INFO] [stdout] 168 | |         xa: *const f64,
[INFO] [stdout] 169 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 172 | |         d2: *mut f64,
[INFO] [stdout] 173 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 | /     pub fn gsl_interp_eval_deriv2_e(
[INFO] [stdout] 167 | |         obj: *const gsl_interp,
[INFO] [stdout] 168 | |         xa: *const f64,
[INFO] [stdout] 169 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 172 | |         d2: *mut f64,
[INFO] [stdout] 173 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_eval_deriv2_e` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_deriv2` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 | /     pub fn gsl_interp_eval_deriv2(
[INFO] [stdout] 177 | |         obj: *const gsl_interp,
[INFO] [stdout] 178 | |         xa: *const f64,
[INFO] [stdout] 179 | |         ya: *const f64,
[INFO] [stdout] 180 | |         x: f64,
[INFO] [stdout] 181 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 182 | |     ) -> f64;
[INFO] [stdout]     | |_____________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 | /     pub fn gsl_interp_eval_deriv2(
[INFO] [stdout] 177 | |         obj: *const gsl_interp,
[INFO] [stdout] 178 | |         xa: *const f64,
[INFO] [stdout] 179 | |         ya: *const f64,
[INFO] [stdout] 180 | |         x: f64,
[INFO] [stdout] 181 | |         a: *mut gsl_interp_accel,
[INFO] [stdout] 182 | |     ) -> f64;
[INFO] [stdout]     | |_____________- `gsl_interp_eval_deriv2` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, *mut gsl::spline::gsl_interp_accel) -> f64`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, *mut spline2d::gsl_interp_accel) -> f64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_integ_e` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 | /     pub fn gsl_interp_eval_integ_e(
[INFO] [stdout] 186 | |         obj: *const gsl_interp,
[INFO] [stdout] 187 | |         xa: *const f64,
[INFO] [stdout] 188 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 192 | |         result: *mut f64,
[INFO] [stdout] 193 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 | /     pub fn gsl_interp_eval_integ_e(
[INFO] [stdout] 186 | |         obj: *const gsl_interp,
[INFO] [stdout] 187 | |         xa: *const f64,
[INFO] [stdout] 188 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 192 | |         result: *mut f64,
[INFO] [stdout] 193 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]     | |_______________________________- `gsl_interp_eval_integ_e` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, f64, *mut gsl::spline::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, f64, *mut spline2d::gsl_interp_accel, *mut f64) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_eval_integ` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 | /     pub fn gsl_interp_eval_integ(
[INFO] [stdout] 197 | |         obj: *const gsl_interp,
[INFO] [stdout] 198 | |         xa: *const f64,
[INFO] [stdout] 199 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 202 | |         acc: *mut gsl_interp_accel,
[INFO] [stdout] 203 | |     ) -> f64;
[INFO] [stdout]     | |_____________^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 | /     pub fn gsl_interp_eval_integ(
[INFO] [stdout] 197 | |         obj: *const gsl_interp,
[INFO] [stdout] 198 | |         xa: *const f64,
[INFO] [stdout] 199 | |         ya: *const f64,
[INFO] [stdout] ...   |
[INFO] [stdout] 202 | |         acc: *mut gsl_interp_accel,
[INFO] [stdout] 203 | |     ) -> f64;
[INFO] [stdout]     | |_____________- `gsl_interp_eval_integ` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*const gsl::spline::gsl_interp, *const f64, *const f64, f64, f64, *mut gsl::spline::gsl_interp_accel) -> f64`
[INFO] [stdout]                found `unsafe extern "C" fn(*const spline2d::gsl_interp, *const f64, *const f64, f64, f64, *mut spline2d::gsl_interp_accel) -> f64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `gsl_interp_free` redeclared with a different signature
[INFO] [stdout]    --> src/gsl/spline2d.rs:206:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn gsl_interp_free(interp: *mut gsl_interp);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this signature doesn't match the previous declaration
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gsl/spline.rs:206:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn gsl_interp_free(interp: *mut gsl_interp);
[INFO] [stdout]     |     ------------------------------------------------ `gsl_interp_free` previously declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected `unsafe extern "C" fn(*mut gsl::spline::gsl_interp)`
[INFO] [stdout]                found `unsafe extern "C" fn(*mut spline2d::gsl_interp)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bayes` (lib) due to 1 previous error; 21 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e9aa9d91f63733dd492398d24523ed9ac489e8274e0a4cd22d284dc6b5888f6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9aa9d91f63733dd492398d24523ed9ac489e8274e0a4cd22d284dc6b5888f6c", kill_on_drop: false }`
[INFO] [stdout] e9aa9d91f63733dd492398d24523ed9ac489e8274e0a4cd22d284dc6b5888f6c
