[INFO] fetching crate oy 0.1.0...
[INFO] checking oy-0.1.0 against master#dc375db7d8df0aa450e622c529147c95eee756f5 for pr-156749
[INFO] extracting crate oy 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate oy 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate oy 0.1.0
[INFO] tweaked toml for crates.io crate oy 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oy 0.1.0 on toolchain dc375db7d8df0aa450e622c529147c95eee756f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oy 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustyline-derive v0.3.1
[INFO] [stderr]   Downloaded utf8parse v0.2.0
[INFO] [stderr]   Downloaded rustyline v6.3.0
[INFO] [stderr]   Downloaded dirs-next v1.0.2
[INFO] [stderr]   Downloaded oy-derive v0.1.1
[INFO] [stderr]   Downloaded core-error v0.0.1-rc4
[INFO] [stderr]   Downloaded inventory v0.1.10
[INFO] [stderr]   Downloaded redox_users v0.4.0
[INFO] [stderr]   Downloaded ghost v0.1.2
[INFO] [stderr]   Downloaded ctor v0.1.19
[INFO] [stderr]   Downloaded inventory-impl v0.1.10
[INFO] [stderr]   Downloaded syn v1.0.64
[INFO] [stderr]   Downloaded libc v0.2.89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3279c4cec33e77044a32f2f43594ba1c95fc64532b5f580d13620b612ae209fa
[INFO] running `Command { std: "docker" "start" "3279c4cec33e77044a32f2f43594ba1c95fc64532b5f580d13620b612ae209fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3279c4cec33e77044a32f2f43594ba1c95fc64532b5f580d13620b612ae209fa" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3279c4cec33e77044a32f2f43594ba1c95fc64532b5f580d13620b612ae209fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3279c4cec33e77044a32f2f43594ba1c95fc64532b5f580d13620b612ae209fa" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling libc v0.2.89
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling core-error v0.0.1-rc4
[INFO] [stderr]     Checking utf8parse v0.2.0
[INFO] [stderr]     Checking unicode-segmentation v1.7.1
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking dirs-next v1.0.2
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling ctor v0.1.19
[INFO] [stderr]    Compiling oy-derive v0.1.1
[INFO] [stderr]    Compiling rustyline-derive v0.3.1
[INFO] [stderr]     Checking oy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rustyline v6.3.0
[INFO] [stdout] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stdout]    --> src/lib.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 | #![feature(str_split_once)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/interactive.rs:15:74
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]    |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                       |                     |                        |
[INFO] [stdout]    |                       |                     |                        the same lifetime is named here
[INFO] [stdout]    |                       |                     the lifetime is named 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] 15 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]    |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/interactive.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 24 |         &'a mut self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 25 |         field_name: &'a str,
[INFO] [stdout]    |                      -- the lifetime is named here
[INFO] [stdout] 26 |     ) -> crate::Result<'a, &mut dyn crate::Interactive> {
[INFO] [stdout]    |                        --  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 26 |     ) -> crate::Result<'a, &'a mut dyn crate::Interactive> {
[INFO] [stdout]    |                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:118:74
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:132:74
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:138:28
[INFO] [stdout]     |
[INFO] [stdout] 136 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 137 |         field_name: &'a str,
[INFO] [stdout]     |                      -- the lifetime is named here
[INFO] [stdout] 138 |     ) -> crate::Result<'a, &mut dyn crate::Interactive> {
[INFO] [stdout]     |                        --  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the same lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 138 |     ) -> crate::Result<'a, &'a mut dyn crate::Interactive> {
[INFO] [stdout]     |                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:153:74
[INFO] [stdout]     |
[INFO] [stdout] 153 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 153 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:159:28
[INFO] [stdout]     |
[INFO] [stdout] 157 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 158 |         field_name: &'a str,
[INFO] [stdout]     |                      -- the lifetime is named here
[INFO] [stdout] 159 |     ) -> crate::Result<'a, &mut dyn crate::Interactive> {
[INFO] [stdout]     |                        --  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the same lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 159 |     ) -> crate::Result<'a, &'a mut dyn crate::Interactive> {
[INFO] [stdout]     |                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:174:74
[INFO] [stdout]     |
[INFO] [stdout] 174 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 174 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:189:74
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/root.rs:225:67
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn get_queried_object<'a>(&'a self, query: &'a str) -> Result<'_, (&dyn Interactive, &str)> {
[INFO] [stdout]     |                                --               --                ^^   ^^^^^^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                                |                |                 |    |
[INFO] [stdout]     |                                |                |                 |    the same lifetime is elided here
[INFO] [stdout]     |                                |                |                 the same lifetime is elided here
[INFO] [stdout]     |                                |                the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 225 -     fn get_queried_object<'a>(&'a self, query: &'a str) -> Result<'_, (&dyn Interactive, &str)> {
[INFO] [stdout] 225 +     fn get_queried_object<'a>(&'a self, query: &'a str) -> Result<'a, (&'a dyn Interactive, &'a str)> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/root.rs:247:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 246 |         query: &'a str,
[INFO] [stdout]     |                 -- the lifetime is named here
[INFO] [stdout] 247 |     ) -> Result<'_, (&mut dyn Interactive, &str)> {
[INFO] [stdout]     |                 ^^   ^^^^^^^^^^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                 |    |
[INFO] [stdout]     |                 |    the same lifetime is elided here
[INFO] [stdout]     |                 the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 247 -     ) -> Result<'_, (&mut dyn Interactive, &str)> {
[INFO] [stdout] 247 +     ) -> Result<'a, (&'a mut dyn Interactive, &'a str)> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stdout]    --> src/lib.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 | #![feature(str_split_once)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> tests/root.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(str_split_once)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NoDebug` is never constructed
[INFO] [stdout]   --> tests/hygiene.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct NoDebug;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChildStruct` is never constructed
[INFO] [stdout]   --> tests/hygiene.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct ChildStruct {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `yes` is never used
[INFO] [stdout]   --> tests/hygiene.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl ChildStruct {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 20 |     fn yes(&mut self, _a: f32, _b: &str, _c: &mut str) -> bool {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Root` is never constructed
[INFO] [stdout]   --> tests/hygiene.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | struct Root {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]  --> tests/derive.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Inner(bool, Option<String>);
[INFO] [stdout]   |        ----- ^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |        |
[INFO] [stdout]   |        fields in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing these fields
[INFO] [stdout]   = note: `Inner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/interactive.rs:15:74
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]    |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                       |                     |                        |
[INFO] [stdout]    |                       |                     |                        the same lifetime is named here
[INFO] [stdout]    |                       |                     the lifetime is named 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] 15 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]    |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/interactive.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 24 |         &'a mut self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 25 |         field_name: &'a str,
[INFO] [stdout]    |                      -- the lifetime is named here
[INFO] [stdout] 26 |     ) -> crate::Result<'a, &mut dyn crate::Interactive> {
[INFO] [stdout]    |                        --  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 26 |     ) -> crate::Result<'a, &'a mut dyn crate::Interactive> {
[INFO] [stdout]    |                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:118:74
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:132:74
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:138:28
[INFO] [stdout]     |
[INFO] [stdout] 136 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 137 |         field_name: &'a str,
[INFO] [stdout]     |                      -- the lifetime is named here
[INFO] [stdout] 138 |     ) -> crate::Result<'a, &mut dyn crate::Interactive> {
[INFO] [stdout]     |                        --  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the same lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 138 |     ) -> crate::Result<'a, &'a mut dyn crate::Interactive> {
[INFO] [stdout]     |                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:153:74
[INFO] [stdout]     |
[INFO] [stdout] 153 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 153 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:159:28
[INFO] [stdout]     |
[INFO] [stdout] 157 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 158 |         field_name: &'a str,
[INFO] [stdout]     |                      -- the lifetime is named here
[INFO] [stdout] 159 |     ) -> crate::Result<'a, &mut dyn crate::Interactive> {
[INFO] [stdout]     |                        --  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the same lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 159 |     ) -> crate::Result<'a, &'a mut dyn crate::Interactive> {
[INFO] [stdout]     |                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:174:74
[INFO] [stdout]     |
[INFO] [stdout] 174 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 174 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/interactive.rs:189:74
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &dyn crate::Interactive> {
[INFO] [stdout]     |                       --                    --                       --  ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                       |                     |                        |
[INFO] [stdout]     |                       |                     |                        the same lifetime is named here
[INFO] [stdout]     |                       |                     the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn get_field<'a>(&'a self, field_name: &'a str) -> crate::Result<'a, &'a dyn crate::Interactive> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/root.rs:225:67
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn get_queried_object<'a>(&'a self, query: &'a str) -> Result<'_, (&dyn Interactive, &str)> {
[INFO] [stdout]     |                                --               --                ^^   ^^^^^^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                                |                |                 |    |
[INFO] [stdout]     |                                |                |                 |    the same lifetime is elided here
[INFO] [stdout]     |                                |                |                 the same lifetime is elided here
[INFO] [stdout]     |                                |                the lifetime is named 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 225 -     fn get_queried_object<'a>(&'a self, query: &'a str) -> Result<'_, (&dyn Interactive, &str)> {
[INFO] [stdout] 225 +     fn get_queried_object<'a>(&'a self, query: &'a str) -> Result<'a, (&'a dyn Interactive, &'a str)> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/root.rs:247:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 246 |         query: &'a str,
[INFO] [stdout]     |                 -- the lifetime is named here
[INFO] [stdout] 247 |     ) -> Result<'_, (&mut dyn Interactive, &str)> {
[INFO] [stdout]     |                 ^^   ^^^^^^^^^^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                 |    |
[INFO] [stdout]     |                 |    the same lifetime is elided here
[INFO] [stdout]     |                 the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 247 -     ) -> Result<'_, (&mut dyn Interactive, &str)> {
[INFO] [stdout] 247 +     ) -> Result<'a, (&'a mut dyn Interactive, &'a str)> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.40s
[INFO] running `Command { std: "docker" "inspect" "3279c4cec33e77044a32f2f43594ba1c95fc64532b5f580d13620b612ae209fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3279c4cec33e77044a32f2f43594ba1c95fc64532b5f580d13620b612ae209fa", kill_on_drop: false }`
[INFO] [stdout] 3279c4cec33e77044a32f2f43594ba1c95fc64532b5f580d13620b612ae209fa
