[INFO] fetching crate defaultdict 0.19.0...
[INFO] testing defaultdict-0.19.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate defaultdict 0.19.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate defaultdict 0.19.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate defaultdict 0.19.0
[INFO] tweaked toml for crates.io crate defaultdict 0.19.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate defaultdict 0.19.0 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] crate crates.io crate defaultdict 0.19.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ce68ea8f489471a2f3568a037bd014d8e81c71ebfa1d9bf6a9cb22897ab5395
[INFO] running `Command { std: "docker" "start" "-a" "1ce68ea8f489471a2f3568a037bd014d8e81c71ebfa1d9bf6a9cb22897ab5395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ce68ea8f489471a2f3568a037bd014d8e81c71ebfa1d9bf6a9cb22897ab5395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce68ea8f489471a2f3568a037bd014d8e81c71ebfa1d9bf6a9cb22897ab5395", kill_on_drop: false }`
[INFO] [stdout] 1ce68ea8f489471a2f3568a037bd014d8e81c71ebfa1d9bf6a9cb22897ab5395
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] f89d82030d77e17ace07169b8f079b95de7366e4a97652882d4353868dc84311
[INFO] running `Command { std: "docker" "start" "-a" "f89d82030d77e17ace07169b8f079b95de7366e4a97652882d4353868dc84311", kill_on_drop: false }`
[INFO] [stderr]    Compiling defaultdict v0.19.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn entry(&mut self, key: K) -> Entry<K, V> {
[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] 134 |     pub fn entry(&mut self, key: K) -> Entry<'_, K, V> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:159:24
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn first_entry(&mut self) -> Option<OccupiedEntry<K, V>>
[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] 159 |     pub fn first_entry(&mut self) -> Option<OccupiedEntry<'_, K, V>>
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:386:23
[INFO] [stdout]     |
[INFO] [stdout] 386 |     pub fn last_entry(&mut self) -> Option<OccupiedEntry<K, V>>
[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] 386 |     pub fn last_entry(&mut self) -> Option<OccupiedEntry<'_, K, V>>
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:523:24
[INFO] [stdout]     |
[INFO] [stdout] 523 |     pub fn range<T, R>(&self, range: R) -> Range<K, V>
[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] 523 |     pub fn range<T, R>(&self, range: R) -> Range<'_, K, V>
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:559:28
[INFO] [stdout]     |
[INFO] [stdout] 559 |     pub fn range_mut<T, R>(&mut self, range: R) -> RangeMut<K, V>
[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] 559 |     pub fn range_mut<T, R>(&mut self, range: R) -> RangeMut<'_, K, V>
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:704:23
[INFO] [stdout]     |
[INFO] [stdout] 704 |     pub fn values_mut(&mut self) -> ValuesMut<K, V> {
[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] 704 |     pub fn values_mut(&mut self) -> ValuesMut<'_, K, V> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_hashmap.rs:142:18
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn drain(&mut self) -> Drain<K, V> {
[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] 142 |     pub fn drain(&mut self) -> Drain<'_, K, V> {
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_hashmap.rs:165:18
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn entry(&mut self, key: K) -> Entry<K, V> {
[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] 165 |     pub fn entry(&mut self, key: K) -> Entry<'_, K, V> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_hashmap.rs:537:23
[INFO] [stdout]     |
[INFO] [stdout] 537 |     pub fn values_mut(&mut self) -> ValuesMut<K, V> {
[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] 537 |     pub fn values_mut(&mut self) -> ValuesMut<'_, K, V> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "f89d82030d77e17ace07169b8f079b95de7366e4a97652882d4353868dc84311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f89d82030d77e17ace07169b8f079b95de7366e4a97652882d4353868dc84311", kill_on_drop: false }`
[INFO] [stdout] f89d82030d77e17ace07169b8f079b95de7366e4a97652882d4353868dc84311
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 8e53f1deb7a475f20f7894a2adaec5f613c95f05e292622973b1a1401988a009
[INFO] running `Command { std: "docker" "start" "-a" "8e53f1deb7a475f20f7894a2adaec5f613c95f05e292622973b1a1401988a009", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn entry(&mut self, key: K) -> Entry<K, V> {
[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] 134 |     pub fn entry(&mut self, key: K) -> Entry<'_, K, V> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:159:24
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn first_entry(&mut self) -> Option<OccupiedEntry<K, V>>
[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] 159 |     pub fn first_entry(&mut self) -> Option<OccupiedEntry<'_, K, V>>
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:386:23
[INFO] [stdout]     |
[INFO] [stdout] 386 |     pub fn last_entry(&mut self) -> Option<OccupiedEntry<K, V>>
[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] 386 |     pub fn last_entry(&mut self) -> Option<OccupiedEntry<'_, K, V>>
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:523:24
[INFO] [stdout]     |
[INFO] [stdout] 523 |     pub fn range<T, R>(&self, range: R) -> Range<K, V>
[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] 523 |     pub fn range<T, R>(&self, range: R) -> Range<'_, K, V>
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:559:28
[INFO] [stdout]     |
[INFO] [stdout] 559 |     pub fn range_mut<T, R>(&mut self, range: R) -> RangeMut<K, V>
[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] 559 |     pub fn range_mut<T, R>(&mut self, range: R) -> RangeMut<'_, K, V>
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:704:23
[INFO] [stdout]     |
[INFO] [stdout] 704 |     pub fn values_mut(&mut self) -> ValuesMut<K, V> {
[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] 704 |     pub fn values_mut(&mut self) -> ValuesMut<'_, K, V> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_hashmap.rs:142:18
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn drain(&mut self) -> Drain<K, V> {
[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] 142 |     pub fn drain(&mut self) -> Drain<'_, K, V> {
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_hashmap.rs:165:18
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn entry(&mut self, key: K) -> Entry<K, V> {
[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] 165 |     pub fn entry(&mut self, key: K) -> Entry<'_, K, V> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_hashmap.rs:537:23
[INFO] [stdout]     |
[INFO] [stdout] 537 |     pub fn values_mut(&mut self) -> ValuesMut<K, V> {
[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] 537 |     pub fn values_mut(&mut self) -> ValuesMut<'_, K, V> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling defaultdict v0.19.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn entry(&mut self, key: K) -> Entry<K, V> {
[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] 134 |     pub fn entry(&mut self, key: K) -> Entry<'_, K, V> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:159:24
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn first_entry(&mut self) -> Option<OccupiedEntry<K, V>>
[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] 159 |     pub fn first_entry(&mut self) -> Option<OccupiedEntry<'_, K, V>>
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:386:23
[INFO] [stdout]     |
[INFO] [stdout] 386 |     pub fn last_entry(&mut self) -> Option<OccupiedEntry<K, V>>
[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] 386 |     pub fn last_entry(&mut self) -> Option<OccupiedEntry<'_, K, V>>
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:523:24
[INFO] [stdout]     |
[INFO] [stdout] 523 |     pub fn range<T, R>(&self, range: R) -> Range<K, V>
[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] 523 |     pub fn range<T, R>(&self, range: R) -> Range<'_, K, V>
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:559:28
[INFO] [stdout]     |
[INFO] [stdout] 559 |     pub fn range_mut<T, R>(&mut self, range: R) -> RangeMut<K, V>
[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] 559 |     pub fn range_mut<T, R>(&mut self, range: R) -> RangeMut<'_, K, V>
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_btree.rs:704:23
[INFO] [stdout]     |
[INFO] [stdout] 704 |     pub fn values_mut(&mut self) -> ValuesMut<K, V> {
[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] 704 |     pub fn values_mut(&mut self) -> ValuesMut<'_, K, V> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_hashmap.rs:142:18
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn drain(&mut self) -> Drain<K, V> {
[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] 142 |     pub fn drain(&mut self) -> Drain<'_, K, V> {
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_hashmap.rs:165:18
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn entry(&mut self, key: K) -> Entry<K, V> {
[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] 165 |     pub fn entry(&mut self, key: K) -> Entry<'_, K, V> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/default_hashmap.rs:537:23
[INFO] [stdout]     |
[INFO] [stdout] 537 |     pub fn values_mut(&mut self) -> ValuesMut<K, V> {
[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] 537 |     pub fn values_mut(&mut self) -> ValuesMut<'_, K, V> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "8e53f1deb7a475f20f7894a2adaec5f613c95f05e292622973b1a1401988a009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e53f1deb7a475f20f7894a2adaec5f613c95f05e292622973b1a1401988a009", kill_on_drop: false }`
[INFO] [stdout] 8e53f1deb7a475f20f7894a2adaec5f613c95f05e292622973b1a1401988a009
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] c218b312a139363cf26fe8b72f2f43499fe002291a14aed6eb9995c67522ed56
[INFO] running `Command { std: "docker" "start" "-a" "c218b312a139363cf26fe8b72f2f43499fe002291a14aed6eb9995c67522ed56", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/default_btree.rs:134:18
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn entry(&mut self, key: K) -> Entry<K, V> {
[INFO] [stderr]     |                  ^^^^^^^^^             ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn entry(&mut self, key: K) -> Entry<'_, K, V> {
[INFO] [stderr]     |                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/default_btree.rs:159:24
[INFO] [stderr]     |
[INFO] [stderr] 159 |     pub fn first_entry(&mut self) -> Option<OccupiedEntry<K, V>>
[INFO] [stderr]     |                        ^^^^^^^^^            ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 159 |     pub fn first_entry(&mut self) -> Option<OccupiedEntry<'_, K, V>>
[INFO] [stderr]     |                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/default_btree.rs:386:23
[INFO] [stderr]     |
[INFO] [stderr] 386 |     pub fn last_entry(&mut self) -> Option<OccupiedEntry<K, V>>
[INFO] [stderr]     |                       ^^^^^^^^^            ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 386 |     pub fn last_entry(&mut self) -> Option<OccupiedEntry<'_, K, V>>
[INFO] [stderr]     |                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/default_btree.rs:523:24
[INFO] [stderr]     |
[INFO] [stderr] 523 |     pub fn range<T, R>(&self, range: R) -> Range<K, V>
[INFO] [stderr]     |                        ^^^^^               ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 523 |     pub fn range<T, R>(&self, range: R) -> Range<'_, K, V>
[INFO] [stderr]     |                                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/default_btree.rs:559:28
[INFO] [stderr]     |
[INFO] [stderr] 559 |     pub fn range_mut<T, R>(&mut self, range: R) -> RangeMut<K, V>
[INFO] [stderr]     |                            ^^^^^^^^^               ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 559 |     pub fn range_mut<T, R>(&mut self, range: R) -> RangeMut<'_, K, V>
[INFO] [stderr]     |                                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/default_btree.rs:704:23
[INFO] [stderr]     |
[INFO] [stderr] 704 |     pub fn values_mut(&mut self) -> ValuesMut<K, V> {
[INFO] [stderr]     |                       ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 704 |     pub fn values_mut(&mut self) -> ValuesMut<'_, K, V> {
[INFO] [stderr]     |                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/default_hashmap.rs:142:18
[INFO] [stderr]     |
[INFO] [stderr] 142 |     pub fn drain(&mut self) -> Drain<K, V> {
[INFO] [stderr]     |                  ^^^^^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 142 |     pub fn drain(&mut self) -> Drain<'_, K, V> {
[INFO] [stderr]     |                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/default_hashmap.rs:165:18
[INFO] [stderr]     |
[INFO] [stderr] 165 |     pub fn entry(&mut self, key: K) -> Entry<K, V> {
[INFO] [stderr]     |                  ^^^^^^^^^             ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 165 |     pub fn entry(&mut self, key: K) -> Entry<'_, K, V> {
[INFO] [stderr]     |                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/default_hashmap.rs:537:23
[INFO] [stderr]     |
[INFO] [stderr] 537 |     pub fn values_mut(&mut self) -> ValuesMut<K, V> {
[INFO] [stderr]     |                       ^^^^^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 537 |     pub fn values_mut(&mut self) -> ValuesMut<'_, K, V> {
[INFO] [stderr]     |                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: `defaultdict` (lib) generated 9 warnings (run `cargo fix --lib -p defaultdict` to apply 9 suggestions)
[INFO] [stderr] warning: `defaultdict` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/defaultdict-74bd26c7c05b073e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_btree.rs (/opt/rustwide/target/debug/deps/test_btree-e21ec8b8ead8b995)
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test append_btree ... ok
[INFO] [stdout] test clear_btree ... ok
[INFO] [stdout] test borrow_loop_over_mut_default_btree ... ok
[INFO] [stdout] test check_pop_last_twice ... ok
[INFO] [stdout] test btree_into_defaultbtree ... ok
[INFO] [stdout] test collect_keys_btree ... ok
[INFO] [stdout] test collect_values_btree ... ok
[INFO] [stdout] test contains_key_btree ... ok
[INFO] [stdout] test defaultbtree_into_btree ... ok
[INFO] [stdout] test default_new_btree ... ok
[INFO] [stdout] test entry_btree ... ok
[INFO] [stdout] test first_entry_btree ... ok
[INFO] [stdout] test default_value_i8_btree ... ok
[INFO] [stdout] test first_entry_empty_btree ... ok
[INFO] [stdout] test first_key_value_btree ... ok
[INFO] [stdout] test from_iter_btreemap ... ok
[INFO] [stdout] test get_key_value_btree ... ok
[INFO] [stdout] test first_key_value_empty_btree ... ok
[INFO] [stdout] test index_btree ... ok
[INFO] [stdout] test index_btree_no_panic ... ok
[INFO] [stdout] test borrow_loop_over_default_btree ... ok
[INFO] [stdout] test check_last_key_values ... ok
[INFO] [stdout] test is_empty_btree ... ok
[INFO] [stdout] test into_iter_default_btree ... ok
[INFO] [stdout] test last_entry_btree ... ok
[INFO] [stdout] test into_keys_btree ... ok
[INFO] [stdout] test into_values_btree ... ok
[INFO] [stdout] test last_entry_empty_btree ... ok
[INFO] [stdout] test check_len_btree ... ok
[INFO] [stdout] test insert_remove_default_btree ... ok
[INFO] [stdout] test into_iter_no_default_btreemap ... ok
[INFO] [stdout] test get_mut_btree ... ok
[INFO] [stdout] test pop_first ... ok
[INFO] [stdout] test range_btree ... ok
[INFO] [stdout] test range_mut_btree ... ok
[INFO] [stdout] test remove_entry_btree ... ok
[INFO] [stdout] test remove_default_btree ... ok
[INFO] [stdout] test split_of_hashbtree ... ok
[INFO] [stdout] test retain_btree ... ok
[INFO] [stdout] test value_mut_btree ... ok
[INFO] [stdout] test macro_test_btree ... ok
[INFO] [stdout] test macro_test_slight_change_btree ... ok
[INFO] [stdout] test non_default_value_i8_btree ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_hashmap.rs (/opt/rustwide/target/debug/deps/test_hashmap-11f1d421a4a2bcb5)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test borrow_loop_over_default_hashmap ... ok
[INFO] [stderr]    Doc-tests defaultdict
[INFO] [stdout] test check_len_hashmap ... ok
[INFO] [stdout] test capacity_hashmap ... ok
[INFO] [stdout] test borrow_loop_over_mut_default_hashmap ... ok
[INFO] [stdout] test clear_hashmap ... ok
[INFO] [stdout] test collect_keys_hashmap ... ok
[INFO] [stdout] test collect_values_hashmap ... ok
[INFO] [stdout] test contains_key_hashmap ... ok
[INFO] [stdout] test default_new_hashmap ... ok
[INFO] [stdout] test default_value_i8_hashmap ... ok
[INFO] [stdout] test drain_hashmap ... ok
[INFO] [stdout] test defaulthashmap_into_hashmap ... ok
[INFO] [stdout] test entry_hashmap ... ok
[INFO] [stdout] test get_key_value_hashmap ... ok
[INFO] [stdout] test from_iter_hashmap ... ok
[INFO] [stdout] test index_hashmap_no_panic ... ok
[INFO] [stdout] test insert_remove_default_hashmap ... ok
[INFO] [stdout] test into_iter_default_hashmap ... ok
[INFO] [stdout] test into_iter_no_default_hashmap ... ok
[INFO] [stdout] test index_hashmap ... ok
[INFO] [stdout] test get_mut_hashmap ... ok
[INFO] [stdout] test is_empty_hashmap ... ok
[INFO] [stdout] test into_keys_hashmap ... ok
[INFO] [stdout] test macro_test_hashmap ... ok
[INFO] [stdout] test into_values_hashmap ... ok
[INFO] [stdout] test non_default_value_i8_hashmap ... ok
[INFO] [stdout] test macro_test_slight_change_hashmap ... ok
[INFO] [stdout] test hashmap_into_defaulthashmap ... ok
[INFO] [stdout] test remove_default_hashmap ... ok
[INFO] [stdout] test remove_entry_hashmap ... ok
[INFO] [stdout] test retain_hashmap ... ok
[INFO] [stdout] test values_mut_hashmap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::append (line 52) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::get_key_value (line 220) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::clear (line 82) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::get (line 200) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::contains_key (line 103) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::first_entry (line 144) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::first_key_value (line 172) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::is_empty (line 329) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::keys (line 345) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::insert (line 269) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::into_values (line 308) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::get_mut (line 243) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::entry (line 119) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::last_entry (line 371) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::len (line 420) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::into_keys (line 286) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::new (line 35) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::remove (line 572) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::pop_last (line 468) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::pop_first (line 442) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::range_mut (line 543) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::range (line 499) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::defaultbtreemap (line 813) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::remove_entry (line 593) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::last_key_value (line 399) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::values_mut (line 686) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::clear (line 80) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,RandomState>::new (line 32) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::contains_key (line 101) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::capacity (line 64) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::values (line 663) ... ok
[INFO] [stdout] test src/default_btree.rs - default_btree::DefaultBTreeMap<K,V>::retain (line 623) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::entry (line 149) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::insert (line 282) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::get (line 202) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::get_key_value (line 226) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::drain (line 125) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::get_mut (line 254) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::into_keys (line 302) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::remove_entry (line 432) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::is_empty (line 343) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::into_values (line 323) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::remove (line 404) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::len (line 381) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::retain (line 464) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::keys (line 359) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::values_mut (line 517) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::values (line 494) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::DefaultHashMap<K,V,S>::with_hasher (line 554) ... ok
[INFO] [stdout] test src/default_hashmap.rs - default_hashmap::defaulthashmap (line 701) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c218b312a139363cf26fe8b72f2f43499fe002291a14aed6eb9995c67522ed56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c218b312a139363cf26fe8b72f2f43499fe002291a14aed6eb9995c67522ed56", kill_on_drop: false }`
[INFO] [stdout] c218b312a139363cf26fe8b72f2f43499fe002291a14aed6eb9995c67522ed56