[INFO] crate flakebi-ring 0.14.6 is already in cache
[INFO] extracting crate flakebi-ring 0.14.6 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/flakebi-ring/0.14.6
[INFO] extracting crate flakebi-ring 0.14.6 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/flakebi-ring/0.14.6
[INFO] validating manifest of flakebi-ring-0.14.6 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of flakebi-ring-0.14.6 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing flakebi-ring-0.14.6
[INFO] finished frobbing flakebi-ring-0.14.6
[INFO] frobbed toml for flakebi-ring-0.14.6 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/flakebi-ring/0.14.6/Cargo.toml
[INFO] started frobbing flakebi-ring-0.14.6
[INFO] finished frobbing flakebi-ring-0.14.6
[INFO] frobbed toml for flakebi-ring-0.14.6 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/flakebi-ring/0.14.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking flakebi-ring-0.14.6 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-0/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/flakebi-ring/0.14.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 239eb0961c05b9b57acb2c37ba5173f06d01bda0155a2ac7fc9b23ef7c6ab418
[INFO] running `"docker" "start" "-a" "239eb0961c05b9b57acb2c37ba5173f06d01bda0155a2ac7fc9b23ef7c6ab418"`
[INFO] [stderr]    Compiling flakebi-ring v0.14.6 (/opt/crater/workdir)
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/debug.rs:56:62
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fmt: &mut core::fmt::Formatter, type_name: &str, value: &AsRef<[u8]>,
[INFO] [stderr]    |                                                              ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     warnings
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    = note: `#[forbid(bare_trait_objects)]` implied by `#[forbid(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/test.rs:380:47
[INFO] [stderr]     |
[INFO] [stderr] 380 |     current_section: &mut String, lines: &mut Iterator<Item = &'a str>,
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &'a str>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/agreement.rs:105:40
[INFO] [stderr]     |
[INFO] [stderr] 105 |         alg: &'static Algorithm, rng: &rand::SecureRandom,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/writer.rs:63:37
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn write_copy(accumulator: &mut Accumulator, to_copy: untrusted::Input) {
[INFO] [stderr]    |                                     ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:17:51
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub(crate) fn write_positive_integer(output: &mut Accumulator, value: &Positive) {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:28:49
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub(crate) fn write_all(tag: Tag, write_value: &Fn(&mut Accumulator)) -> Box<[u8]> {
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Accumulator)`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:28:57
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub(crate) fn write_all(tag: Tag, write_value: &Fn(&mut Accumulator)) -> Box<[u8]> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:43:16
[INFO] [stderr]    |
[INFO] [stderr] 43 |     F: Fn(&mut Accumulator),
[INFO] [stderr]    |                ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:41:30
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn write_tlv<F>(output: &mut Accumulator, tag: Tag, write_value: F)
[INFO] [stderr]    |                              ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec.rs:28:36
[INFO] [stderr]    |
[INFO] [stderr] 28 |     generate_private_key: fn(rng: &rand::SecureRandom, &mut [u8]) -> Result<(), error::Unspecified>,
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/curve25519/ed25519/signing.rs:54:33
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn generate_pkcs8(rng: &rand::SecureRandom) -> Result<pkcs8::Document, error::Unspecified> {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/curve25519/x25519.rs:49:11
[INFO] [stderr]    |
[INFO] [stderr] 49 |     rng: &rand::SecureRandom, out: &mut [u8],
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/keys.rs:27:38
[INFO] [stderr]    |
[INFO] [stderr] 27 |         curve: &'static Curve, rng: &rand::SecureRandom, cpu_features: cpu::Features,
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/curve.rs:50:19
[INFO] [stderr]    |
[INFO] [stderr] 50 |               rng: &rand::SecureRandom, out: &mut [u8],
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] ...
[INFO] [stderr] 63 | / suite_b_curve!(
[INFO] [stderr] 64 | |     P256,
[INFO] [stderr] 65 | |     256,
[INFO] [stderr] 66 | |     &ec::suite_b::ops::p256::PRIVATE_KEY_OPS,
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |     p256_public_from_private
[INFO] [stderr] 71 | | );
[INFO] [stderr]    | |__- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/curve.rs:50:19
[INFO] [stderr]    |
[INFO] [stderr] 50 |               rng: &rand::SecureRandom, out: &mut [u8],
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] ...
[INFO] [stderr] 73 | / suite_b_curve!(
[INFO] [stderr] 74 | |     P384,
[INFO] [stderr] 75 | |     384,
[INFO] [stderr] 76 | |     &ec::suite_b::ops::p384::PRIVATE_KEY_OPS,
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |     p384_public_from_private
[INFO] [stderr] 81 | | );
[INFO] [stderr]    | |__- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/ecdsa/signing.rs:84:40
[INFO] [stderr]    |
[INFO] [stderr] 84 |         alg: &'static Algorithm, rng: &rand::SecureRandom,
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/ecdsa/signing.rs:97:40
[INFO] [stderr]    |
[INFO] [stderr] 97 |         alg: &'static Algorithm, rng: &rand::SecureRandom,
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ec/suite_b/ecdsa/signing.rs:173:22
[INFO] [stderr]     |
[INFO] [stderr] 173 |         &self, rng: &rand::SecureRandom, msg: untrusted::Input,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ec/suite_b/ecdsa/signing.rs:183:22
[INFO] [stderr]     |
[INFO] [stderr] 183 |         &self, rng: &rand::SecureRandom, h: digest::Digest,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/private_key.rs:29:32
[INFO] [stderr]    |
[INFO] [stderr] 29 |     ops: &PrivateKeyOps, rng: &rand::SecureRandom,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/private_key.rs:39:32
[INFO] [stderr]    |
[INFO] [stderr] 39 |     ops: &PrivateKeyOps, rng: &rand::SecureRandom, out: &mut [u8],
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:99:32
[INFO] [stderr]    |
[INFO] [stderr] 99 |     fn cause(&self) -> Option<&std::error::Error> { None }
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:178:32
[INFO] [stderr]     |
[INFO] [stderr] 178 |     fn cause(&self) -> Option<&std::error::Error> { None }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/hmac.rs:190:55
[INFO] [stderr]     |
[INFO] [stderr] 190 |         digest_alg: &'static digest::Algorithm, rng: &rand::SecureRandom,
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/hmac.rs:209:55
[INFO] [stderr]     |
[INFO] [stderr] 209 |         digest_alg: &'static digest::Algorithm, rng: &rand::SecureRandom, key_bytes: &mut [u8],
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rsa/padding.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 |         rng: &rand::SecureRandom,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rsa/padding.rs:73:16
[INFO] [stderr]    |
[INFO] [stderr] 73 |         _rng: &rand::SecureRandom,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/rsa/padding.rs:224:15
[INFO] [stderr]     |
[INFO] [stderr] 224 |         rng: &rand::SecureRandom,
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rsa.rs:45:27
[INFO] [stderr]    |
[INFO] [stderr] 45 |     padding_alg: &'static padding::Verification,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn padding::Verification`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/rsa/signing.rs:526:38
[INFO] [stderr]     |
[INFO] [stderr] 526 |         &self, padding_alg: &'static Encoding, rng: &rand::SecureRandom, msg: &[u8],
[INFO] [stderr]     |                                      ^^^^^^^^ help: use `dyn`: `dyn Encoding`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/rsa/signing.rs:526:54
[INFO] [stderr]     |
[INFO] [stderr] 526 |         &self, padding_alg: &'static Encoding, rng: &rand::SecureRandom, msg: &[u8],
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: the item `ToOwned` is imported redundantly
[INFO] [stderr]    --> src/rsa/bigint.rs:116:13
[INFO] [stderr]     |
[INFO] [stderr] 116 |         use std::borrow::ToOwned;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:59:5
[INFO] [stderr]     |
[INFO] [stderr] 59  |     warnings
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr]     = note: `#[forbid(unused_imports)]` implied by `#[forbid(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: the item `ToOwned` is imported redundantly
[INFO] [stderr]    --> src/rsa/bigint.rs:138:13
[INFO] [stderr]     |
[INFO] [stderr] 138 |         use std::borrow::ToOwned;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/signature.rs:401:11
[INFO] [stderr]     |
[INFO] [stderr] 401 |     alg: &VerificationAlgorithm, public_key: untrusted::Input, msg: untrusted::Input,
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn VerificationAlgorithm`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/debug.rs:56:62
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fmt: &mut core::fmt::Formatter, type_name: &str, value: &AsRef<[u8]>,
[INFO] [stderr]    |                                                              ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     warnings
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    = note: `#[forbid(bare_trait_objects)]` implied by `#[forbid(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/test.rs:380:47
[INFO] [stderr]     |
[INFO] [stderr] 380 |     current_section: &mut String, lines: &mut Iterator<Item = &'a str>,
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &'a str>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/agreement.rs:105:40
[INFO] [stderr]     |
[INFO] [stderr] 105 |         alg: &'static Algorithm, rng: &rand::SecureRandom,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/writer.rs:63:37
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn write_copy(accumulator: &mut Accumulator, to_copy: untrusted::Input) {
[INFO] [stderr]    |                                     ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:17:51
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub(crate) fn write_positive_integer(output: &mut Accumulator, value: &Positive) {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:28:49
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub(crate) fn write_all(tag: Tag, write_value: &Fn(&mut Accumulator)) -> Box<[u8]> {
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Accumulator)`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:28:57
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub(crate) fn write_all(tag: Tag, write_value: &Fn(&mut Accumulator)) -> Box<[u8]> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:43:16
[INFO] [stderr]    |
[INFO] [stderr] 43 |     F: Fn(&mut Accumulator),
[INFO] [stderr]    |                ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/der_writer.rs:41:30
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn write_tlv<F>(output: &mut Accumulator, tag: Tag, write_value: F)
[INFO] [stderr]    |                              ^^^^^^^^^^^ help: use `dyn`: `dyn Accumulator`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec.rs:28:36
[INFO] [stderr]    |
[INFO] [stderr] 28 |     generate_private_key: fn(rng: &rand::SecureRandom, &mut [u8]) -> Result<(), error::Unspecified>,
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/curve25519/ed25519/signing.rs:54:33
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn generate_pkcs8(rng: &rand::SecureRandom) -> Result<pkcs8::Document, error::Unspecified> {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/curve25519/x25519.rs:49:11
[INFO] [stderr]    |
[INFO] [stderr] 49 |     rng: &rand::SecureRandom, out: &mut [u8],
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/keys.rs:27:38
[INFO] [stderr]    |
[INFO] [stderr] 27 |         curve: &'static Curve, rng: &rand::SecureRandom, cpu_features: cpu::Features,
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/curve.rs:50:19
[INFO] [stderr]    |
[INFO] [stderr] 50 |               rng: &rand::SecureRandom, out: &mut [u8],
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] ...
[INFO] [stderr] 63 | / suite_b_curve!(
[INFO] [stderr] 64 | |     P256,
[INFO] [stderr] 65 | |     256,
[INFO] [stderr] 66 | |     &ec::suite_b::ops::p256::PRIVATE_KEY_OPS,
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |     p256_public_from_private
[INFO] [stderr] 71 | | );
[INFO] [stderr]    | |__- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/curve.rs:50:19
[INFO] [stderr]    |
[INFO] [stderr] 50 |               rng: &rand::SecureRandom, out: &mut [u8],
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] ...
[INFO] [stderr] 73 | / suite_b_curve!(
[INFO] [stderr] 74 | |     P384,
[INFO] [stderr] 75 | |     384,
[INFO] [stderr] 76 | |     &ec::suite_b::ops::p384::PRIVATE_KEY_OPS,
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |     p384_public_from_private
[INFO] [stderr] 81 | | );
[INFO] [stderr]    | |__- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/ecdsa/signing.rs:84:40
[INFO] [stderr]    |
[INFO] [stderr] 84 |         alg: &'static Algorithm, rng: &rand::SecureRandom,
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/ecdsa/signing.rs:97:40
[INFO] [stderr]    |
[INFO] [stderr] 97 |         alg: &'static Algorithm, rng: &rand::SecureRandom,
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ec/suite_b/ecdsa/signing.rs:173:22
[INFO] [stderr]     |
[INFO] [stderr] 173 |         &self, rng: &rand::SecureRandom, msg: untrusted::Input,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ec/suite_b/ecdsa/signing.rs:183:22
[INFO] [stderr]     |
[INFO] [stderr] 183 |         &self, rng: &rand::SecureRandom, h: digest::Digest,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/private_key.rs:29:32
[INFO] [stderr]    |
[INFO] [stderr] 29 |     ops: &PrivateKeyOps, rng: &rand::SecureRandom,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ec/suite_b/private_key.rs:39:32
[INFO] [stderr]    |
[INFO] [stderr] 39 |     ops: &PrivateKeyOps, rng: &rand::SecureRandom, out: &mut [u8],
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:99:32
[INFO] [stderr]    |
[INFO] [stderr] 99 |     fn cause(&self) -> Option<&std::error::Error> { None }
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:178:32
[INFO] [stderr]     |
[INFO] [stderr] 178 |     fn cause(&self) -> Option<&std::error::Error> { None }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/hmac.rs:190:55
[INFO] [stderr]     |
[INFO] [stderr] 190 |         digest_alg: &'static digest::Algorithm, rng: &rand::SecureRandom,
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/hmac.rs:209:55
[INFO] [stderr]     |
[INFO] [stderr] 209 |         digest_alg: &'static digest::Algorithm, rng: &rand::SecureRandom, key_bytes: &mut [u8],
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rsa/padding.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 |         rng: &rand::SecureRandom,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rsa/padding.rs:73:16
[INFO] [stderr]    |
[INFO] [stderr] 73 |         _rng: &rand::SecureRandom,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/rsa/padding.rs:224:15
[INFO] [stderr]     |
[INFO] [stderr] 224 |         rng: &rand::SecureRandom,
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rsa.rs:45:27
[INFO] [stderr]    |
[INFO] [stderr] 45 |     padding_alg: &'static padding::Verification,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn padding::Verification`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/rsa/signing.rs:526:38
[INFO] [stderr]     |
[INFO] [stderr] 526 |         &self, padding_alg: &'static Encoding, rng: &rand::SecureRandom, msg: &[u8],
[INFO] [stderr]     |                                      ^^^^^^^^ help: use `dyn`: `dyn Encoding`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/rsa/signing.rs:526:54
[INFO] [stderr]     |
[INFO] [stderr] 526 |         &self, padding_alg: &'static Encoding, rng: &rand::SecureRandom, msg: &[u8],
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rand::SecureRandom`
[INFO] [stderr] 
[INFO] [stderr] error: the item `ToOwned` is imported redundantly
[INFO] [stderr]    --> src/rsa/bigint.rs:116:13
[INFO] [stderr]     |
[INFO] [stderr] 116 |         use std::borrow::ToOwned;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:59:5
[INFO] [stderr]     |
[INFO] [stderr] 59  |     warnings
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr]     = note: `#[forbid(unused_imports)]` implied by `#[forbid(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: the item `ToOwned` is imported redundantly
[INFO] [stderr]    --> src/rsa/bigint.rs:138:13
[INFO] [stderr]     |
[INFO] [stderr] 138 |         use std::borrow::ToOwned;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/signature.rs:401:11
[INFO] [stderr]     |
[INFO] [stderr] 401 |     alg: &VerificationAlgorithm, public_key: untrusted::Input, msg: untrusted::Input,
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn VerificationAlgorithm`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 34 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `flakebi-ring`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 34 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `flakebi-ring`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "239eb0961c05b9b57acb2c37ba5173f06d01bda0155a2ac7fc9b23ef7c6ab418"`
[INFO] running `"docker" "rm" "-f" "239eb0961c05b9b57acb2c37ba5173f06d01bda0155a2ac7fc9b23ef7c6ab418"`
[INFO] [stdout] 239eb0961c05b9b57acb2c37ba5173f06d01bda0155a2ac7fc9b23ef7c6ab418