[INFO] fetching crate kvtree 0.1.0...
[INFO] testing kvtree-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate kvtree 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate kvtree 0.1.0
[INFO] finished tweaking crates.io crate kvtree 0.1.0
[INFO] tweaked toml for crates.io crate kvtree 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kvtree 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29769ced724702c26daba6e1dba4f2c01aa4b6e4fa36750278af46d554f2457d
[INFO] running `Command { std: "docker" "start" "-a" "29769ced724702c26daba6e1dba4f2c01aa4b6e4fa36750278af46d554f2457d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29769ced724702c26daba6e1dba4f2c01aa4b6e4fa36750278af46d554f2457d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29769ced724702c26daba6e1dba4f2c01aa4b6e4fa36750278af46d554f2457d", kill_on_drop: false }`
[INFO] [stdout] 29769ced724702c26daba6e1dba4f2c01aa4b6e4fa36750278af46d554f2457d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f41795ff14f8bedbbabcb5145a314a68070e1296eeccabe0b8a3a874c28bf764
[INFO] running `Command { std: "docker" "start" "-a" "f41795ff14f8bedbbabcb5145a314a68070e1296eeccabe0b8a3a874c28bf764", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling tuplify v1.1.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling kvtree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 144 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:169:23
[INFO] [stdout]     |
[INFO] [stdout] 169 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 169 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 169 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:279:23
[INFO] [stdout]     |
[INFO] [stdout] 279 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 279 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 279 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_type_id` has been stable since 1.91.0-nightly and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_type_id)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::<K, V, S>::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior.
[INFO] [stdout]    --> src/table/index.rs:164:27
[INFO] [stdout]     |
[INFO] [stdout] 164 |             if self.roots.remove(&(index + 1)).is_some() {
[INFO] [stdout]     |                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::<K, V, S>::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior.
[INFO] [stdout]    --> src/table/index.rs:167:28
[INFO] [stdout]     |
[INFO] [stdout] 167 |                 self.roots.remove(&index);
[INFO] [stdout]     |                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/core/mod.rs:593:37
[INFO] [stdout]     |
[INFO] [stdout] 591 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 592 |         mask: &'b impl key::Match<K>,
[INFO] [stdout] 593 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                     ^^^^^^^          --      -- the same lifetime is named here
[INFO] [stdout]     |                                     |                |
[INFO] [stdout]     |                                     |                the same lifetime is named 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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 593 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/core/mod.rs:605:37
[INFO] [stdout]     |
[INFO] [stdout] 603 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 604 |         mask: &'b impl key::Match<K>,
[INFO] [stdout] 605 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                     ^^^^^^^          --      -- the same lifetime is named here
[INFO] [stdout]     |                                     |                |
[INFO] [stdout]     |                                     |                the same lifetime is named 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] 605 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/store/mod.rs:163:37
[INFO] [stdout]     |
[INFO] [stdout] 161 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 162 |         mask: &'b impl Match<K>,
[INFO] [stdout] 163 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 163 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/store/mod.rs:175:37
[INFO] [stdout]     |
[INFO] [stdout] 173 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 174 |         mask: &'b impl Match<K>,
[INFO] [stdout] 175 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 175 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/table/mod.rs:293:37
[INFO] [stdout]     |
[INFO] [stdout] 291 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 292 |         mask: &'b impl Match<K>,
[INFO] [stdout] 293 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 293 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/table/mod.rs:305:37
[INFO] [stdout]     |
[INFO] [stdout] 303 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 304 |         mask: &'b impl Match<K>,
[INFO] [stdout] 305 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 305 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.94s
[INFO] running `Command { std: "docker" "inspect" "f41795ff14f8bedbbabcb5145a314a68070e1296eeccabe0b8a3a874c28bf764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41795ff14f8bedbbabcb5145a314a68070e1296eeccabe0b8a3a874c28bf764", kill_on_drop: false }`
[INFO] [stdout] f41795ff14f8bedbbabcb5145a314a68070e1296eeccabe0b8a3a874c28bf764
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1f4fd4a8c38d1885757177e4119f414f8a70a66848b295a71f34e4c700d475e
[INFO] running `Command { std: "docker" "start" "-a" "e1f4fd4a8c38d1885757177e4119f414f8a70a66848b295a71f34e4c700d475e", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 144 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:169:23
[INFO] [stdout]     |
[INFO] [stdout] 169 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 169 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 169 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:279:23
[INFO] [stdout]     |
[INFO] [stdout] 279 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 279 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 279 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_type_id` has been stable since 1.91.0-nightly and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_type_id)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::<K, V, S>::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior.
[INFO] [stdout]    --> src/table/index.rs:164:27
[INFO] [stdout]     |
[INFO] [stdout] 164 |             if self.roots.remove(&(index + 1)).is_some() {
[INFO] [stdout]     |                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::<K, V, S>::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior.
[INFO] [stdout]    --> src/table/index.rs:167:28
[INFO] [stdout]     |
[INFO] [stdout] 167 |                 self.roots.remove(&index);
[INFO] [stdout]     |                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/core/mod.rs:593:37
[INFO] [stdout]     |
[INFO] [stdout] 591 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 592 |         mask: &'b impl key::Match<K>,
[INFO] [stdout] 593 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                     ^^^^^^^          --      -- the same lifetime is named here
[INFO] [stdout]     |                                     |                |
[INFO] [stdout]     |                                     |                the same lifetime is named 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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 593 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/core/mod.rs:605:37
[INFO] [stdout]     |
[INFO] [stdout] 603 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 604 |         mask: &'b impl key::Match<K>,
[INFO] [stdout] 605 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                     ^^^^^^^          --      -- the same lifetime is named here
[INFO] [stdout]     |                                     |                |
[INFO] [stdout]     |                                     |                the same lifetime is named 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] 605 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/store/mod.rs:163:37
[INFO] [stdout]     |
[INFO] [stdout] 161 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 162 |         mask: &'b impl Match<K>,
[INFO] [stdout] 163 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 163 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/store/mod.rs:175:37
[INFO] [stdout]     |
[INFO] [stdout] 173 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 174 |         mask: &'b impl Match<K>,
[INFO] [stdout] 175 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 175 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/table/mod.rs:293:37
[INFO] [stdout]     |
[INFO] [stdout] 291 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 292 |         mask: &'b impl Match<K>,
[INFO] [stdout] 293 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 293 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/table/mod.rs:305:37
[INFO] [stdout]     |
[INFO] [stdout] 303 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 304 |         mask: &'b impl Match<K>,
[INFO] [stdout] 305 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 305 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kvtree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 144 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:169:23
[INFO] [stdout]     |
[INFO] [stdout] 169 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 169 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 169 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:279:23
[INFO] [stdout]     |
[INFO] [stdout] 279 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 279 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 279 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_type_id` has been stable since 1.91.0-nightly and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_type_id)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::<K, V, S>::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior.
[INFO] [stdout]    --> src/table/index.rs:164:27
[INFO] [stdout]     |
[INFO] [stdout] 164 |             if self.roots.remove(&(index + 1)).is_some() {
[INFO] [stdout]     |                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::<K, V, S>::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior.
[INFO] [stdout]    --> src/table/index.rs:167:28
[INFO] [stdout]     |
[INFO] [stdout] 167 |                 self.roots.remove(&index);
[INFO] [stdout]     |                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/core/mod.rs:593:37
[INFO] [stdout]     |
[INFO] [stdout] 591 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 592 |         mask: &'b impl key::Match<K>,
[INFO] [stdout] 593 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                     ^^^^^^^          --      -- the same lifetime is named here
[INFO] [stdout]     |                                     |                |
[INFO] [stdout]     |                                     |                the same lifetime is named 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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 593 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/core/mod.rs:605:37
[INFO] [stdout]     |
[INFO] [stdout] 603 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 604 |         mask: &'b impl key::Match<K>,
[INFO] [stdout] 605 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                     ^^^^^^^          --      -- the same lifetime is named here
[INFO] [stdout]     |                                     |                |
[INFO] [stdout]     |                                     |                the same lifetime is named 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] 605 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)> + 'a
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/store/mod.rs:163:37
[INFO] [stdout]     |
[INFO] [stdout] 161 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 162 |         mask: &'b impl Match<K>,
[INFO] [stdout] 163 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 163 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/store/mod.rs:175:37
[INFO] [stdout]     |
[INFO] [stdout] 173 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 174 |         mask: &'b impl Match<K>,
[INFO] [stdout] 175 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 175 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/table/mod.rs:293:37
[INFO] [stdout]     |
[INFO] [stdout] 291 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 292 |         mask: &'b impl Match<K>,
[INFO] [stdout] 293 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 293 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/table/mod.rs:305:37
[INFO] [stdout]     |
[INFO] [stdout] 303 |         &'a mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 304 |         mask: &'b impl Match<K>,
[INFO] [stdout] 305 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stdout]     |                                     |
[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] 305 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.23s
[INFO] running `Command { std: "docker" "inspect" "e1f4fd4a8c38d1885757177e4119f414f8a70a66848b295a71f34e4c700d475e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f4fd4a8c38d1885757177e4119f414f8a70a66848b295a71f34e4c700d475e", kill_on_drop: false }`
[INFO] [stdout] e1f4fd4a8c38d1885757177e4119f414f8a70a66848b295a71f34e4c700d475e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6d28739f348fe1e3a4ce782141ca1a9fdb650a184461edf0b8e93b6d2f65bdb
[INFO] running `Command { std: "docker" "start" "-a" "f6d28739f348fe1e3a4ce782141ca1a9fdb650a184461edf0b8e93b6d2f65bdb", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/query/mod.rs:144:23
[INFO] [stderr]     |
[INFO] [stderr] 144 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr]     |                       ^                           ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 144 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr] 144 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/query/mod.rs:169:23
[INFO] [stderr]     |
[INFO] [stderr] 169 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr]     |                       ^                           ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 169 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr] 169 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/query/mod.rs:279:23
[INFO] [stderr]     |
[INFO] [stderr] 279 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr]     |                       ^                           ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 279 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr] 279 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `const_type_id` has been stable since 1.91.0-nightly and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(const_type_id)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `indexmap::IndexMap::<K, V, S>::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior.
[INFO] [stderr]    --> src/table/index.rs:164:27
[INFO] [stderr]     |
[INFO] [stderr] 164 |             if self.roots.remove(&(index + 1)).is_some() {
[INFO] [stderr]     |                           ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `indexmap::IndexMap::<K, V, S>::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior.
[INFO] [stderr]    --> src/table/index.rs:167:28
[INFO] [stderr]     |
[INFO] [stderr] 167 |                 self.roots.remove(&index);
[INFO] [stderr]     |                            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/core/mod.rs:593:37
[INFO] [stderr]     |
[INFO] [stderr] 591 |         &'a self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 592 |         mask: &'b impl key::Match<K>,
[INFO] [stderr] 593 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)> + 'a
[INFO] [stderr]     |                                     ^^^^^^^          --      -- the same lifetime is named here
[INFO] [stderr]     |                                     |                |
[INFO] [stderr]     |                                     |                the same lifetime is named here
[INFO] [stderr]     |                                     the same lifetime is elided 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] 593 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)> + 'a
[INFO] [stderr]     |                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/core/mod.rs:605:37
[INFO] [stderr]     |
[INFO] [stderr] 603 |         &'a self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 604 |         mask: &'b impl key::Match<K>,
[INFO] [stderr] 605 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)> + 'a
[INFO] [stderr]     |                                     ^^^^^^^          --      -- the same lifetime is named here
[INFO] [stderr]     |                                     |                |
[INFO] [stderr]     |                                     |                the same lifetime is named here
[INFO] [stderr]     |                                     the same 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: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 605 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)> + 'a
[INFO] [stderr]     |                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/store/mod.rs:163:37
[INFO] [stderr]     |
[INFO] [stderr] 161 |         &'a self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 162 |         mask: &'b impl Match<K>,
[INFO] [stderr] 163 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stderr]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stderr]     |                                     |
[INFO] [stderr]     |                                     the same 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: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 163 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stderr]     |                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/store/mod.rs:175:37
[INFO] [stderr]     |
[INFO] [stderr] 173 |         &'a self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 174 |         mask: &'b impl Match<K>,
[INFO] [stderr] 175 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stderr]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stderr]     |                                     |
[INFO] [stderr]     |                                     the same 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: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 175 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stderr]     |                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/table/mod.rs:293:37
[INFO] [stderr]     |
[INFO] [stderr] 291 |         &'a mut self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 292 |         mask: &'b impl Match<K>,
[INFO] [stderr] 293 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stderr]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stderr]     |                                     |
[INFO] [stderr]     |                                     the same 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: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 293 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stderr]     |                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/table/mod.rs:305:37
[INFO] [stderr]     |
[INFO] [stderr] 303 |         &'a mut self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 304 |         mask: &'b impl Match<K>,
[INFO] [stderr] 305 |     ) -> impl QueryMaskIter<Item = (&Key<K>, Q::Item<'a>)>
[INFO] [stderr]     |                                     ^^^^^^^          -- the same lifetime is named here
[INFO] [stderr]     |                                     |
[INFO] [stderr]     |                                     the same 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: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 305 |     ) -> impl QueryMaskIter<Item = (&'a Key<K>, Q::Item<'a>)>
[INFO] [stderr]     |                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: `kvtree` (lib) generated 12 warnings (run `cargo fix --lib -p kvtree` to apply 9 suggestions)
[INFO] [stderr] warning: `kvtree` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvtree-67dfb18db562ed5e)
[INFO] [stdout] running 23 tests
[INFO] [stdout] test mask::tests::match_child ... ok
[INFO] [stdout] test mask::tests::test_match_key ... ok
[INFO] [stdout] test key::tests::test_key_cmp ... ok
[INFO] [stdout] test store::tests::basic_test ... ok
[INFO] [stdout] test store::tests::iter_test ... ok
[INFO] [stdout] test core::test::test_access_multi_layer_simple ... ok
[INFO] [stdout] test core::test::test_access_single_layer ... ok
[INFO] [stdout] test core::test::test_select_option ... ok
[INFO] [stdout] test store::tests::test_many_mut ... ok
[INFO] [stdout] test store::tests::test_root_keys ... ok
[INFO] [stdout] test table::grid::column::tests::test_extend ... ok
[INFO] [stdout] test store::tests::test_root_keys2 ... ok
[INFO] [stdout] test table::grid::column::tests::test_replace ... ok
[INFO] [stdout] test table::grid::column::tests::test_swap_remove ... ok
[INFO] [stdout] test table::index::tests::auto_index ... ok
[INFO] [stdout] test table::tests::test_roots ... ok
[INFO] [stdout] test table::grid::column::tests::test_push ... ok
[INFO] [stdout] test table::grid::tests::test_extend ... ok
[INFO] [stdout] test table::grid::column::tests::test_extend_panic - should panic ... ok
[INFO] [stdout] test table::grid::column::tests::test_push_panic - should panic ... ok
[INFO] [stdout] test table::grid::column::tests::test_swap_remove_panic - should panic ... ok
[INFO] [stdout] test table::tests::test_deeply_nested_alloc ... ok
[INFO] [stdout] test store::tests::test_deeply_nested ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kvtree
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/query/mod.rs:144:23
[INFO] [stderr]     |
[INFO] [stderr] 144 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr]     |                       ^                           ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 144 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr] 144 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/query/mod.rs:169:23
[INFO] [stderr]     |
[INFO] [stderr] 169 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr]     |                       ^                           ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 169 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr] 169 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/query/mod.rs:279:23
[INFO] [stderr]     |
[INFO] [stderr] 279 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr]     |                       ^                           ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 279 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stderr] 279 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/key.rs - key::Key<K>::to_string (line 268) ... ok
[INFO] [stdout] test src/key.rs - key::Key<K>::key_cmp (line 197) ... ok
[INFO] [stdout] test src/key.rs - key::Key<K>::join (line 254) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 152) ... ok
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6d28739f348fe1e3a4ce782141ca1a9fdb650a184461edf0b8e93b6d2f65bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6d28739f348fe1e3a4ce782141ca1a9fdb650a184461edf0b8e93b6d2f65bdb", kill_on_drop: false }`
[INFO] [stdout] f6d28739f348fe1e3a4ce782141ca1a9fdb650a184461edf0b8e93b6d2f65bdb