[INFO] fetching crate mavryk_data_encoding_derive 0.5.2...
[INFO] testing mavryk_data_encoding_derive-0.5.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mavryk_data_encoding_derive 0.5.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mavryk_data_encoding_derive 0.5.2
[INFO] finished tweaking crates.io crate mavryk_data_encoding_derive 0.5.2
[INFO] tweaked toml for crates.io crate mavryk_data_encoding_derive 0.5.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mavryk_data_encoding_derive 0.5.2 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding parse-display v0.4.1 (available: v0.10.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.108)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] beb53677c322f01dd324fe3dba37ac294f4ebb324f18bb2d4d5c0b12557c5041
[INFO] running `Command { std: "docker" "start" "-a" "beb53677c322f01dd324fe3dba37ac294f4ebb324f18bb2d4d5c0b12557c5041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beb53677c322f01dd324fe3dba37ac294f4ebb324f18bb2d4d5c0b12557c5041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb53677c322f01dd324fe3dba37ac294f4ebb324f18bb2d4d5c0b12557c5041", kill_on_drop: false }`
[INFO] [stdout] beb53677c322f01dd324fe3dba37ac294f4ebb324f18bb2d4d5c0b12557c5041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94cd2f1f763e632ea33751e7f19df7ba9b4cbc0d509bf3a820c30cfe8935cebf
[INFO] running `Command { std: "docker" "start" "-a" "94cd2f1f763e632ea33751e7f19df7ba9b4cbc0d509bf3a820c30cfe8935cebf", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling parse-display-derive v0.4.1
[INFO] [stderr]    Compiling parse-display v0.4.1
[INFO] [stderr]    Compiling mavryk_data_encoding_derive v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/encoding.rs:35:41
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn encoding(&'a self) -> Option<&Encoding<'a>> {
[INFO] [stdout]    |                      --                 ^^^^^^^^^^--^
[INFO] [stdout]    |                      |                  |         |
[INFO] [stdout]    |                      |                  |         the same lifetime is named here
[INFO] [stdout]    |                      |                  the same lifetime is elided here
[INFO] [stdout]    |                      the lifetime is named 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn encoding(&'a self) -> Option<&'a Encoding<'a>> {
[INFO] [stdout]    |                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/make.rs:12:29
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn make_encoding(input: &syn::DeriveInput) -> Result<DataWithEncoding> {
[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] 12 | pub fn make_encoding(input: &syn::DeriveInput) -> Result<DataWithEncoding<'_>> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/make.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn make_field(field: &syn::Field) -> Result<FieldEncoding> {
[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] 70 | fn make_field(field: &syn::Field) -> Result<FieldEncoding<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/make.rs:260:32
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn make_composite_encoding(ty: &syn::Path, mut meta: Vec<syn::Meta>) -> Result<Encoding> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn make_composite_encoding(ty: &syn::Path, mut meta: Vec<syn::Meta>) -> Result<Encoding<'_>> {
[INFO] [stdout]     |                                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.29s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: parse-display-derive v0.4.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "94cd2f1f763e632ea33751e7f19df7ba9b4cbc0d509bf3a820c30cfe8935cebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cd2f1f763e632ea33751e7f19df7ba9b4cbc0d509bf3a820c30cfe8935cebf", kill_on_drop: false }`
[INFO] [stdout] 94cd2f1f763e632ea33751e7f19df7ba9b4cbc0d509bf3a820c30cfe8935cebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed8805c082e1d135fba4421a53322c72dc50912e8b51a428fab721b2539c98b2
[INFO] running `Command { std: "docker" "start" "-a" "ed8805c082e1d135fba4421a53322c72dc50912e8b51a428fab721b2539c98b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling mavryk_data_encoding_derive v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/encoding.rs:35:41
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn encoding(&'a self) -> Option<&Encoding<'a>> {
[INFO] [stdout]    |                      --                 ^^^^^^^^^^--^
[INFO] [stdout]    |                      |                  |         |
[INFO] [stdout]    |                      |                  |         the same lifetime is named here
[INFO] [stdout]    |                      |                  the same lifetime is elided here
[INFO] [stdout]    |                      the lifetime is named 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn encoding(&'a self) -> Option<&'a Encoding<'a>> {
[INFO] [stdout]    |                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/make.rs:12:29
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn make_encoding(input: &syn::DeriveInput) -> Result<DataWithEncoding> {
[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] 12 | pub fn make_encoding(input: &syn::DeriveInput) -> Result<DataWithEncoding<'_>> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/make.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn make_field(field: &syn::Field) -> Result<FieldEncoding> {
[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] 70 | fn make_field(field: &syn::Field) -> Result<FieldEncoding<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/make.rs:260:32
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn make_composite_encoding(ty: &syn::Path, mut meta: Vec<syn::Meta>) -> Result<Encoding> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn make_composite_encoding(ty: &syn::Path, mut meta: Vec<syn::Meta>) -> Result<Encoding<'_>> {
[INFO] [stdout]     |                                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/encoding.rs:35:41
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn encoding(&'a self) -> Option<&Encoding<'a>> {
[INFO] [stdout]    |                      --                 ^^^^^^^^^^--^
[INFO] [stdout]    |                      |                  |         |
[INFO] [stdout]    |                      |                  |         the same lifetime is named here
[INFO] [stdout]    |                      |                  the same lifetime is elided here
[INFO] [stdout]    |                      the lifetime is named 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn encoding(&'a self) -> Option<&'a Encoding<'a>> {
[INFO] [stdout]    |                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/make.rs:12:29
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn make_encoding(input: &syn::DeriveInput) -> Result<DataWithEncoding> {
[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] 12 | pub fn make_encoding(input: &syn::DeriveInput) -> Result<DataWithEncoding<'_>> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/make.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn make_field(field: &syn::Field) -> Result<FieldEncoding> {
[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] 70 | fn make_field(field: &syn::Field) -> Result<FieldEncoding<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/make.rs:260:32
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn make_composite_encoding(ty: &syn::Path, mut meta: Vec<syn::Meta>) -> Result<Encoding> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn make_composite_encoding(ty: &syn::Path, mut meta: Vec<syn::Meta>) -> Result<Encoding<'_>> {
[INFO] [stdout]     |                                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: parse-display-derive v0.4.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ed8805c082e1d135fba4421a53322c72dc50912e8b51a428fab721b2539c98b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed8805c082e1d135fba4421a53322c72dc50912e8b51a428fab721b2539c98b2", kill_on_drop: false }`
[INFO] [stdout] ed8805c082e1d135fba4421a53322c72dc50912e8b51a428fab721b2539c98b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cbb8805879f69240febf46eb9ad33f0269feec8ecc7ab8d875328203fad06330
[INFO] running `Command { std: "docker" "start" "-a" "cbb8805879f69240febf46eb9ad33f0269feec8ecc7ab8d875328203fad06330", kill_on_drop: false }`
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/encoding.rs:35:41
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn encoding(&'a self) -> Option<&Encoding<'a>> {
[INFO] [stderr]    |                      --                 ^^^^^^^^^^--^
[INFO] [stderr]    |                      |                  |         |
[INFO] [stderr]    |                      |                  |         the same lifetime is named here
[INFO] [stderr]    |                      |                  the same lifetime is elided here
[INFO] [stderr]    |                      the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn encoding(&'a self) -> Option<&'a Encoding<'a>> {
[INFO] [stderr]    |                                          ++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/make.rs:12:29
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub fn make_encoding(input: &syn::DeriveInput) -> Result<DataWithEncoding> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^            ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub fn make_encoding(input: &syn::DeriveInput) -> Result<DataWithEncoding<'_>> {
[INFO] [stderr]    |                                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/make.rs:70:22
[INFO] [stderr]    |
[INFO] [stderr] 70 | fn make_field(field: &syn::Field) -> Result<FieldEncoding> {
[INFO] [stderr]    |                      ^^^^^^^^^^^            ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 70 | fn make_field(field: &syn::Field) -> Result<FieldEncoding<'_>> {
[INFO] [stderr]    |                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/make.rs:260:32
[INFO] [stderr]     |
[INFO] [stderr] 260 | fn make_composite_encoding(ty: &syn::Path, mut meta: Vec<syn::Meta>) -> Result<Encoding> {
[INFO] [stderr]     |                                ^^^^^^^^^^ the lifetime is elided here          ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 260 | fn make_composite_encoding(ty: &syn::Path, mut meta: Vec<syn::Meta>) -> Result<Encoding<'_>> {
[INFO] [stderr]     |                                                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `mavryk_data_encoding_derive` (lib) generated 4 warnings (run `cargo fix --lib -p mavryk_data_encoding_derive` to apply 4 suggestions)
[INFO] [stderr] warning: `mavryk_data_encoding_derive` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: parse-display-derive v0.4.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mavryk_data_encoding_derive-e59505bb6fdef090)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mavryk_data_encoding_derive
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cbb8805879f69240febf46eb9ad33f0269feec8ecc7ab8d875328203fad06330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb8805879f69240febf46eb9ad33f0269feec8ecc7ab8d875328203fad06330", kill_on_drop: false }`
[INFO] [stdout] cbb8805879f69240febf46eb9ad33f0269feec8ecc7ab8d875328203fad06330
