[INFO] fetching crate etcdv3client 0.4.0...
[INFO] checking etcdv3client-0.4.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate etcdv3client 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate etcdv3client 0.4.0
[INFO] finished tweaking crates.io crate etcdv3client 0.4.0
[INFO] tweaked toml for crates.io crate etcdv3client 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate etcdv3client 0.4.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate etcdv3client 0.4.0 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost v0.13.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df5c01537f3a3b159ab787edb4e9f134880c1a54f50b3e3025e81e6a25e4e86f
[INFO] running `Command { std: "docker" "start" "-a" "df5c01537f3a3b159ab787edb4e9f134880c1a54f50b3e3025e81e6a25e4e86f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df5c01537f3a3b159ab787edb4e9f134880c1a54f50b3e3025e81e6a25e4e86f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df5c01537f3a3b159ab787edb4e9f134880c1a54f50b3e3025e81e6a25e4e86f", kill_on_drop: false }`
[INFO] [stdout] df5c01537f3a3b159ab787edb4e9f134880c1a54f50b3e3025e81e6a25e4e86f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18fab649b4f23757eb563c701c51decd4918a019a7459748ccd1d77ed79eef4a
[INFO] running `Command { std: "docker" "start" "-a" "18fab649b4f23757eb563c701c51decd4918a019a7459748ccd1d77ed79eef4a", kill_on_drop: false }`
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[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling etcdv3client v0.4.0 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/auth.rs:324:27
[INFO] [stdout]     |
[INFO] [stdout] 324 |     pub fn do_auth_enable(&mut self) -> DoAuthEnableRequest<S> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 324 |     pub fn do_auth_enable(&mut self) -> DoAuthEnableRequest<'_, S> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/auth.rs:332:28
[INFO] [stdout]     |
[INFO] [stdout] 332 |     pub fn do_auth_disable(&mut self) -> DoAuthDisableRequest<S> {
[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] 332 |     pub fn do_auth_disable(&mut self) -> DoAuthDisableRequest<'_, S> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/auth.rs:374:24
[INFO] [stdout]     |
[INFO] [stdout] 374 |     pub fn do_user_get(&mut self, name: impl Into<String>) -> DoAuthUserGetRequest<S> {
[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] 374 |     pub fn do_user_get(&mut self, name: impl Into<String>) -> DoAuthUserGetRequest<'_, S> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:121:21
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn do_range(&mut self, key: impl Into<Vec<u8>>) -> DoRangeRequest<S> {
[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] 121 |     pub fn do_range(&mut self, key: impl Into<Vec<u8>>) -> DoRangeRequest<'_, S> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 185 |     ) -> DoPutRequest<S> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 185 |     ) -> DoPutRequest<'_, S> {
[INFO] [stdout]     |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:208:28
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn do_delete_range(&mut self, key: impl Into<Vec<u8>>) -> DoDeleteRangeRequest<S> {
[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] 208 |     pub fn do_delete_range(&mut self, key: impl Into<Vec<u8>>) -> DoDeleteRangeRequest<'_, S> {
[INFO] [stdout]     |                                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:217:19
[INFO] [stdout]     |
[INFO] [stdout] 217 |     pub fn do_txn(&mut self) -> DoTxnRequest<S> {
[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] 217 |     pub fn do_txn(&mut self) -> DoTxnRequest<'_, S> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:221:26
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn do_compaction(&mut self, revision: i64, physical: bool) -> DoCompactionRequest<S> {
[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] 221 |     pub fn do_compaction(&mut self, revision: i64, physical: bool) -> DoCompactionRequest<'_, S> {
[INFO] [stdout]     |                                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lease.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |     pub fn do_grant(&mut self, ttl: i64) -> DoLeaseGrantRequest<S> {
[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] 130 |     pub fn do_grant(&mut self, ttl: i64) -> DoLeaseGrantRequest<'_, S> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lease.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub fn do_keep_alive(&mut self, lease_id: i64) -> DoLeaseKeepAlive<S> {
[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] 156 |     pub fn do_keep_alive(&mut self, lease_id: i64) -> DoLeaseKeepAlive<'_, S> {
[INFO] [stdout]     |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/watch.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn do_watch(&mut self, key: impl Into<Vec<u8>>) -> DoCreateWatch<S> {
[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] 76 |     pub fn do_watch(&mut self, key: impl Into<Vec<u8>>) -> DoCreateWatch<'_, S> {
[INFO] [stdout]    |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/auth.rs:324:27
[INFO] [stdout]     |
[INFO] [stdout] 324 |     pub fn do_auth_enable(&mut self) -> DoAuthEnableRequest<S> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 324 |     pub fn do_auth_enable(&mut self) -> DoAuthEnableRequest<'_, S> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/auth.rs:332:28
[INFO] [stdout]     |
[INFO] [stdout] 332 |     pub fn do_auth_disable(&mut self) -> DoAuthDisableRequest<S> {
[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] 332 |     pub fn do_auth_disable(&mut self) -> DoAuthDisableRequest<'_, S> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/auth.rs:374:24
[INFO] [stdout]     |
[INFO] [stdout] 374 |     pub fn do_user_get(&mut self, name: impl Into<String>) -> DoAuthUserGetRequest<S> {
[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] 374 |     pub fn do_user_get(&mut self, name: impl Into<String>) -> DoAuthUserGetRequest<'_, S> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:121:21
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn do_range(&mut self, key: impl Into<Vec<u8>>) -> DoRangeRequest<S> {
[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] 121 |     pub fn do_range(&mut self, key: impl Into<Vec<u8>>) -> DoRangeRequest<'_, S> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 185 |     ) -> DoPutRequest<S> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 185 |     ) -> DoPutRequest<'_, S> {
[INFO] [stdout]     |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:208:28
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn do_delete_range(&mut self, key: impl Into<Vec<u8>>) -> DoDeleteRangeRequest<S> {
[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] 208 |     pub fn do_delete_range(&mut self, key: impl Into<Vec<u8>>) -> DoDeleteRangeRequest<'_, S> {
[INFO] [stdout]     |                                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:217:19
[INFO] [stdout]     |
[INFO] [stdout] 217 |     pub fn do_txn(&mut self) -> DoTxnRequest<S> {
[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] 217 |     pub fn do_txn(&mut self) -> DoTxnRequest<'_, S> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/kv.rs:221:26
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn do_compaction(&mut self, revision: i64, physical: bool) -> DoCompactionRequest<S> {
[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] 221 |     pub fn do_compaction(&mut self, revision: i64, physical: bool) -> DoCompactionRequest<'_, S> {
[INFO] [stdout]     |                                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lease.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |     pub fn do_grant(&mut self, ttl: i64) -> DoLeaseGrantRequest<S> {
[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] 130 |     pub fn do_grant(&mut self, ttl: i64) -> DoLeaseGrantRequest<'_, S> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lease.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub fn do_keep_alive(&mut self, lease_id: i64) -> DoLeaseKeepAlive<S> {
[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] 156 |     pub fn do_keep_alive(&mut self, lease_id: i64) -> DoLeaseKeepAlive<'_, S> {
[INFO] [stdout]     |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/watch.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn do_watch(&mut self, key: impl Into<Vec<u8>>) -> DoCreateWatch<S> {
[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] 76 |     pub fn do_watch(&mut self, key: impl Into<Vec<u8>>) -> DoCreateWatch<'_, S> {
[INFO] [stdout]    |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.13s
[INFO] running `Command { std: "docker" "inspect" "18fab649b4f23757eb563c701c51decd4918a019a7459748ccd1d77ed79eef4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18fab649b4f23757eb563c701c51decd4918a019a7459748ccd1d77ed79eef4a", kill_on_drop: false }`
[INFO] [stdout] 18fab649b4f23757eb563c701c51decd4918a019a7459748ccd1d77ed79eef4a
