[INFO] crate hull_white 0.5.0 is already in cache
[INFO] checking hull_white-0.5.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate hull_white 0.5.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hull_white 0.5.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate hull_white 0.5.0
[INFO] finished tweaking crates.io crate hull_white 0.5.0
[INFO] tweaked toml for crates.io crate hull_white 0.5.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dfe40b92009459987c73ee661b387cb792bac4428bdce4a80fe62bcc4f6e1187
[INFO] running `"docker" "start" "-a" "dfe40b92009459987c73ee661b387cb792bac4428bdce4a80fe62bcc4f6e1187"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking binomial_tree v0.4.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking special v0.7.8
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking approx v0.2.1
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking nrfind v1.0.3
[INFO] [stderr]     Checking black_scholes v0.5.0
[INFO] [stderr]     Checking hull_white v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:37:19
[INFO] [stderr]    |
[INFO] [stderr] 37 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:38:21
[INFO] [stderr]    |
[INFO] [stderr] 38 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:75:54
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn phi_t(a: f64, sigma: f64, t: f64, forward_curve: &Fn(f64) -> f64) -> f64 {
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:98:77
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub fn mu_r(r_t: f64, a: f64, sigma: f64, t: f64, t_m: f64, forward_curve: &Fn(f64) -> f64) -> f64 {
[INFO] [stderr]    |                                                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:140:19
[INFO] [stderr]     |
[INFO] [stderr] 140 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:141:21
[INFO] [stderr]     |
[INFO] [stderr] 141 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:155:19
[INFO] [stderr]     |
[INFO] [stderr] 155 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:156:21
[INFO] [stderr]     |
[INFO] [stderr] 156 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:174:57
[INFO] [stderr]     |
[INFO] [stderr] 174 | pub fn bond_price_now(bond_maturity: f64, yield_curve: &Fn(f64) -> f64) -> f64 {
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:186:19
[INFO] [stderr]     |
[INFO] [stderr] 186 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:187:21
[INFO] [stderr]     |
[INFO] [stderr] 187 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:188:18
[INFO] [stderr]     |
[INFO] [stderr] 188 |     generic_fn: &Fn(f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:188:47
[INFO] [stderr]     |
[INFO] [stderr] 188 |     generic_fn: &Fn(f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:188:64
[INFO] [stderr]     |
[INFO] [stderr] 188 |     generic_fn: &Fn(f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:210:19
[INFO] [stderr]     |
[INFO] [stderr] 210 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:211:18
[INFO] [stderr]     |
[INFO] [stderr] 211 |     generic_fn: &Fn(f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, &Fn(f64) -> f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:211:27
[INFO] [stderr]     |
[INFO] [stderr] 211 |     generic_fn: &Fn(f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:255:19
[INFO] [stderr]     |
[INFO] [stderr] 255 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:256:21
[INFO] [stderr]     |
[INFO] [stderr] 256 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:280:19
[INFO] [stderr]     |
[INFO] [stderr] 280 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:281:21
[INFO] [stderr]     |
[INFO] [stderr] 281 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:315:19
[INFO] [stderr]     |
[INFO] [stderr] 315 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:354:19
[INFO] [stderr]     |
[INFO] [stderr] 354 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:355:21
[INFO] [stderr]     |
[INFO] [stderr] 355 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:396:19
[INFO] [stderr]     |
[INFO] [stderr] 396 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:417:19
[INFO] [stderr]     |
[INFO] [stderr] 417 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:418:21
[INFO] [stderr]     |
[INFO] [stderr] 418 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:419:18
[INFO] [stderr]     |
[INFO] [stderr] 419 |     generic_fn: &Fn(f64, f64, f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:419:57
[INFO] [stderr]     |
[INFO] [stderr] 419 |     generic_fn: &Fn(f64, f64, f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:419:74
[INFO] [stderr]     |
[INFO] [stderr] 419 |     generic_fn: &Fn(f64, f64, f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                                                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:533:19
[INFO] [stderr]     |
[INFO] [stderr] 533 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:37:19
[INFO] [stderr]    |
[INFO] [stderr] 37 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:534:21
[INFO] [stderr]     |
[INFO] [stderr] 534 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:38:21
[INFO] [stderr]    |
[INFO] [stderr] 38 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:75:54
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn phi_t(a: f64, sigma: f64, t: f64, forward_curve: &Fn(f64) -> f64) -> f64 {
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:98:77
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub fn mu_r(r_t: f64, a: f64, sigma: f64, t: f64, t_m: f64, forward_curve: &Fn(f64) -> f64) -> f64 {
[INFO] [stderr]    |                                                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:140:19
[INFO] [stderr]     |
[INFO] [stderr] 140 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:141:21
[INFO] [stderr]     |
[INFO] [stderr] 141 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:155:19
[INFO] [stderr]     |
[INFO] [stderr] 155 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:156:21
[INFO] [stderr]     |
[INFO] [stderr] 156 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:174:57
[INFO] [stderr]     |
[INFO] [stderr] 174 | pub fn bond_price_now(bond_maturity: f64, yield_curve: &Fn(f64) -> f64) -> f64 {
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:186:19
[INFO] [stderr]     |
[INFO] [stderr] 186 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:187:21
[INFO] [stderr]     |
[INFO] [stderr] 187 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:188:18
[INFO] [stderr]     |
[INFO] [stderr] 188 |     generic_fn: &Fn(f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:188:47
[INFO] [stderr]     |
[INFO] [stderr] 188 |     generic_fn: &Fn(f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:188:64
[INFO] [stderr]     |
[INFO] [stderr] 188 |     generic_fn: &Fn(f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:210:19
[INFO] [stderr]     |
[INFO] [stderr] 210 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:211:18
[INFO] [stderr]     |
[INFO] [stderr] 211 |     generic_fn: &Fn(f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, &Fn(f64) -> f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:211:27
[INFO] [stderr]     |
[INFO] [stderr] 211 |     generic_fn: &Fn(f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:255:19
[INFO] [stderr]     |
[INFO] [stderr] 255 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:256:21
[INFO] [stderr]     |
[INFO] [stderr] 256 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:280:19
[INFO] [stderr]     |
[INFO] [stderr] 280 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:281:21
[INFO] [stderr]     |
[INFO] [stderr] 281 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:315:19
[INFO] [stderr]     |
[INFO] [stderr] 315 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:354:19
[INFO] [stderr]     |
[INFO] [stderr] 354 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:355:21
[INFO] [stderr]     |
[INFO] [stderr] 355 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:396:19
[INFO] [stderr]     |
[INFO] [stderr] 396 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:417:19
[INFO] [stderr]     |
[INFO] [stderr] 417 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:418:21
[INFO] [stderr]     |
[INFO] [stderr] 418 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:419:18
[INFO] [stderr]     |
[INFO] [stderr] 419 |     generic_fn: &Fn(f64, f64, f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:419:57
[INFO] [stderr]     |
[INFO] [stderr] 419 |     generic_fn: &Fn(f64, f64, f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:419:74
[INFO] [stderr]     |
[INFO] [stderr] 419 |     generic_fn: &Fn(f64, f64, f64, f64, f64, f64, f64, &Fn(f64) -> f64, &Fn(f64) -> f64) -> f64,
[INFO] [stderr]     |                                                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:533:19
[INFO] [stderr]     |
[INFO] [stderr] 533 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:534:21
[INFO] [stderr]     |
[INFO] [stderr] 534 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:580:19
[INFO] [stderr]     |
[INFO] [stderr] 580 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:581:21
[INFO] [stderr]     |
[INFO] [stderr] 581 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:622:19
[INFO] [stderr]     |
[INFO] [stderr] 622 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:666:19
[INFO] [stderr]     |
[INFO] [stderr] 666 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:667:21
[INFO] [stderr]     |
[INFO] [stderr] 667 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:709:19
[INFO] [stderr]     |
[INFO] [stderr] 709 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:750:19
[INFO] [stderr]     |
[INFO] [stderr] 750 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:751:21
[INFO] [stderr]     |
[INFO] [stderr] 751 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:804:19
[INFO] [stderr]     |
[INFO] [stderr] 804 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:805:21
[INFO] [stderr]     |
[INFO] [stderr] 805 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:852:19
[INFO] [stderr]     |
[INFO] [stderr] 852 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:892:19
[INFO] [stderr]     |
[INFO] [stderr] 892 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:893:21
[INFO] [stderr]     |
[INFO] [stderr] 893 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:923:19
[INFO] [stderr]     |
[INFO] [stderr] 923 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:953:19
[INFO] [stderr]     |
[INFO] [stderr] 953 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:954:21
[INFO] [stderr]     |
[INFO] [stderr] 954 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:992:19
[INFO] [stderr]     |
[INFO] [stderr] 992 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:993:21
[INFO] [stderr]     |
[INFO] [stderr] 993 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1054:19
[INFO] [stderr]      |
[INFO] [stderr] 1054 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1055:21
[INFO] [stderr]      |
[INFO] [stderr] 1055 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1099:19
[INFO] [stderr]      |
[INFO] [stderr] 1099 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1100:21
[INFO] [stderr]      |
[INFO] [stderr] 1100 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1178:19
[INFO] [stderr]      |
[INFO] [stderr] 1178 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1179:21
[INFO] [stderr]      |
[INFO] [stderr] 1179 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1229:19
[INFO] [stderr]      |
[INFO] [stderr] 1229 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1230:21
[INFO] [stderr]      |
[INFO] [stderr] 1230 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:580:19
[INFO] [stderr]     |
[INFO] [stderr] 580 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1275:19
[INFO] [stderr]      |
[INFO] [stderr] 1275 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:581:21
[INFO] [stderr]     |
[INFO] [stderr] 581 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:622:19
[INFO] [stderr]     |
[INFO] [stderr] 622 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:666:19
[INFO] [stderr]     |
[INFO] [stderr] 666 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1276:21
[INFO] [stderr]      |
[INFO] [stderr] 1276 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1352:19
[INFO] [stderr]      |
[INFO] [stderr] 1352 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1353:21
[INFO] [stderr]      |
[INFO] [stderr] 1353 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1409:19
[INFO] [stderr]      |
[INFO] [stderr] 1409 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1410:21
[INFO] [stderr]      |
[INFO] [stderr] 1410 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1440:19
[INFO] [stderr]      |
[INFO] [stderr] 1440 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1441:21
[INFO] [stderr]      |
[INFO] [stderr] 1441 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:667:21
[INFO] [stderr]     |
[INFO] [stderr] 667 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:709:19
[INFO] [stderr]     |
[INFO] [stderr] 709 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:750:19
[INFO] [stderr]     |
[INFO] [stderr] 750 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:751:21
[INFO] [stderr]     |
[INFO] [stderr] 751 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:804:19
[INFO] [stderr]     |
[INFO] [stderr] 804 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:805:21
[INFO] [stderr]     |
[INFO] [stderr] 805 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:852:19
[INFO] [stderr]     |
[INFO] [stderr] 852 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:892:19
[INFO] [stderr]     |
[INFO] [stderr] 892 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:893:21
[INFO] [stderr]     |
[INFO] [stderr] 893 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:923:19
[INFO] [stderr]     |
[INFO] [stderr] 923 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:953:19
[INFO] [stderr]     |
[INFO] [stderr] 953 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:954:21
[INFO] [stderr]     |
[INFO] [stderr] 954 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:992:19
[INFO] [stderr]     |
[INFO] [stderr] 992 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:993:21
[INFO] [stderr]     |
[INFO] [stderr] 993 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1054:19
[INFO] [stderr]      |
[INFO] [stderr] 1054 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1055:21
[INFO] [stderr]      |
[INFO] [stderr] 1055 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1099:19
[INFO] [stderr]      |
[INFO] [stderr] 1099 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1100:21
[INFO] [stderr]      |
[INFO] [stderr] 1100 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1178:19
[INFO] [stderr]      |
[INFO] [stderr] 1178 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1179:21
[INFO] [stderr]      |
[INFO] [stderr] 1179 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1229:19
[INFO] [stderr]      |
[INFO] [stderr] 1229 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1230:21
[INFO] [stderr]      |
[INFO] [stderr] 1230 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1275:19
[INFO] [stderr]      |
[INFO] [stderr] 1275 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1276:21
[INFO] [stderr]      |
[INFO] [stderr] 1276 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1352:19
[INFO] [stderr]      |
[INFO] [stderr] 1352 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1353:21
[INFO] [stderr]      |
[INFO] [stderr] 1353 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1409:19
[INFO] [stderr]      |
[INFO] [stderr] 1409 |     yield_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1410:21
[INFO] [stderr]      |
[INFO] [stderr] 1410 |     forward_curve: &Fn(f64) -> f64,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr] 
[INFO] [stderr] warning: 64 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 66 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.58s
[INFO] running `"docker" "inspect" "dfe40b92009459987c73ee661b387cb792bac4428bdce4a80fe62bcc4f6e1187"`
[INFO] running `"docker" "rm" "-f" "dfe40b92009459987c73ee661b387cb792bac4428bdce4a80fe62bcc4f6e1187"`
[INFO] [stdout] dfe40b92009459987c73ee661b387cb792bac4428bdce4a80fe62bcc4f6e1187