[INFO] fetching crate congee 0.4.1...
[INFO] testing congee-0.4.1 against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] extracting crate congee 0.4.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate congee 0.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate congee 0.4.1
[INFO] tweaked toml for crates.io crate congee 0.4.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate congee 0.4.1 on toolchain b8e88e5ddf5521a9f43ee3f62a702388c713e4bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate congee 0.4.1 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" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f88dfcb5f43ccc9361986f2eb0084ab00799aebad942222a2415d9b4b247ce83
[INFO] running `Command { std: "docker" "start" "-a" "f88dfcb5f43ccc9361986f2eb0084ab00799aebad942222a2415d9b4b247ce83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f88dfcb5f43ccc9361986f2eb0084ab00799aebad942222a2415d9b4b247ce83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88dfcb5f43ccc9361986f2eb0084ab00799aebad942222a2415d9b4b247ce83", kill_on_drop: false }`
[INFO] [stdout] f88dfcb5f43ccc9361986f2eb0084ab00799aebad942222a2415d9b4b247ce83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f03b4b7d114f1f309f6240d46330d698bdcc9adcec22d3c9ab88c90b0c09349c
[INFO] running `Command { std: "docker" "start" "-a" "f03b4b7d114f1f309f6240d46330d698bdcc9adcec22d3c9ab88c90b0c09349c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling congee v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_16.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 67 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_256.rs:77:21
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 77 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_4.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 63 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_48.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 76 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/utils.rs:122:50
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<K_LEN> {
[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] 122 |     pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<'_, K_LEN> {
[INFO] [stdout]     |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "f03b4b7d114f1f309f6240d46330d698bdcc9adcec22d3c9ab88c90b0c09349c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f03b4b7d114f1f309f6240d46330d698bdcc9adcec22d3c9ab88c90b0c09349c", kill_on_drop: false }`
[INFO] [stdout] f03b4b7d114f1f309f6240d46330d698bdcc9adcec22d3c9ab88c90b0c09349c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84a11ac82b0ce79498ee2fdb059a9d63da9b7bd783df6de9bc73ea7adeee4d28
[INFO] running `Command { std: "docker" "start" "-a" "84a11ac82b0ce79498ee2fdb059a9d63da9b7bd783df6de9bc73ea7adeee4d28", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling sysinfo v0.30.13
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.42
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling generator v0.8.5
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling assoc v0.1.3
[INFO] [stderr]    Compiling seize v0.3.3
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling congee v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_16.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 67 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_256.rs:77:21
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 77 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_4.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 63 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_48.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 76 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/utils.rs:122:50
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<K_LEN> {
[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] 122 |     pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<'_, K_LEN> {
[INFO] [stdout]     |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling flurry v0.5.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling mimalloc v0.1.46
[INFO] [stderr]    Compiling shumai-config-impl v0.2.2
[INFO] [stderr]    Compiling selfsimilar v0.1.0
[INFO] [stderr]    Compiling shuttle v0.8.0
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling toml v0.8.22
[INFO] [stderr]    Compiling shumai v0.2.16
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_16.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 67 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_256.rs:77:21
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 77 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_4.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 63 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_48.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 76 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stdout]    |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/utils.rs:122:50
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<K_LEN> {
[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] 122 |     pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<'_, K_LEN> {
[INFO] [stdout]     |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.52s
[INFO] running `Command { std: "docker" "inspect" "84a11ac82b0ce79498ee2fdb059a9d63da9b7bd783df6de9bc73ea7adeee4d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84a11ac82b0ce79498ee2fdb059a9d63da9b7bd783df6de9bc73ea7adeee4d28", kill_on_drop: false }`
[INFO] [stdout] 84a11ac82b0ce79498ee2fdb059a9d63da9b7bd783df6de9bc73ea7adeee4d28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e13142f2d92de91834582a53e80f62b4f9116f416aea77c7510ed338f1b43451
[INFO] running `Command { std: "docker" "start" "-a" "e13142f2d92de91834582a53e80f62b4f9116f416aea77c7510ed338f1b43451", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/node_16.rs:67:21
[INFO] [stderr]    |
[INFO] [stderr] 67 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 67 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stderr]    |                                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/node_256.rs:77:21
[INFO] [stderr]    |
[INFO] [stderr] 77 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 77 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stderr]    |                                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/node_4.rs:63:21
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 63 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stderr]    |                                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/node_48.rs:76:21
[INFO] [stderr]    |
[INFO] [stderr] 76 |     fn get_children(&self, start: u8, end: u8) -> NodeIter {
[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] 76 |     fn get_children(&self, start: u8, end: u8) -> NodeIter<'_> {
[INFO] [stderr]    |                                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/utils.rs:122:50
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<K_LEN> {
[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] 122 |     pub(crate) unsafe fn as_last_level_unchecked(&self) -> LastLevelKey<'_, K_LEN> {
[INFO] [stderr]     |                                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: `congee` (lib) generated 5 warnings (run `cargo fix --lib -p congee` to apply 5 suggestions)
[INFO] [stderr] warning: `congee` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/congee-33d86c5354c3612b)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test congee_arc::tests::test_compute_if_present_remove ... ok
[INFO] [stdout] test congee_arc::tests::test_compute_if_present_nonexistent ... ok
[INFO] [stdout] test congee_arc::tests::test_get_basic ... ok
[INFO] [stdout] test congee_arc::tests::test_compute_if_present_update ... ok
[INFO] [stdout] test congee_arc::tests::test_concurrent_get_insert_race_condition ... ok
[INFO] [stdout] test congee_arc::tests::test_get_multiple ... ok
[INFO] [stdout] test congee_arc::tests::test_get_nonexistent ... ok
[INFO] [stdout] test congee_arc::tests::test_insert_get_remove_lifecycle ... ok
[INFO] [stdout] test congee_arc::tests::test_insert_basic ... ok
[INFO] [stdout] test congee_arc::tests::test_insert_multiple ... ok
[INFO] [stdout] test congee_arc::tests::test_remove_basic ... ok
[INFO] [stdout] test congee_arc::tests::test_insert_overwrite ... ok
[INFO] [stdout] test congee_arc::tests::test_is_empty ... ok
[INFO] [stdout] test tests::alloc::insert_but_only_once ... ok
[INFO] [stdout] test congee_arc::tests::test_remove_multiple ... ok
[INFO] [stdout] test congee_arc::tests::test_keys_empty ... ok
[INFO] [stdout] test tests::alloc::init_but_no_insert ... ok
[INFO] [stdout] test tests::drop_with_drainer ... ok
[INFO] [stdout] test congee_arc::tests::test_reference_counting ... ok
[INFO] [stdout] test tests::scan::fuzz_0 ... ok
[INFO] [stdout] test tests::scan::fuzz_1 ... ok
[INFO] [stdout] test tests::scan::fuzz_3 ... ok
[INFO] [stdout] test tests::scan::fuzz_4 ... ok
[INFO] [stdout] test tests::scan::fuzz_5 ... ok
[INFO] [stdout] test congee_arc::tests::test_keys_populated ... ok
[INFO] [stdout] test congee_arc::tests::test_concurrency_simple ... ok
[INFO] [stdout] test congee_arc::tests::test_pin ... ok
[INFO] [stdout] test tests::scan::fuzz_6 ... ok
[INFO] [stdout] test congee_arc::tests::test_remove_nonexistent ... ok
[INFO] [stdout] test tests::scan::small_scan ... ok
[INFO] [stdout] test congee_arc::tests::test_new ... ok
[INFO] [stdout] test tests::scan::fuzz_2 ... ok
[INFO] [stdout] test tests::tree::small_insert ... ok
[INFO] [stdout] test tests::tree::test_concurrent_insert_read ... ok
[INFO] [stdout] test tests::alloc::too_small_to_new - should panic ... ok
[INFO] [stdout] test tests::tree::test_get_keys ... ok
[INFO] [stdout] test tests::tree::test_concurrent_insert ... ok
[INFO] [stdout] test tests::tree::test_sparse_keys ... ok
[INFO] [stdout] test tests::scan::large_scan_small_buffer ... ok
[INFO] [stdout] test tests::scan::large_scan ... ok
[INFO] [stdout] test tests::scan::test_insert_and_scan ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.21s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/art_usize.rs (/opt/rustwide/target/debug/deps/art_usize-9ed832b35829e02f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test fuzz_0 ... ok
[INFO] [stdout] test delete_on_n48 ... ok
[INFO] [stdout] test insert ... ok
[INFO] [stdout] test small_scan ... ok
[INFO] [stdout] test rng_insert ... ok
[INFO] [stdout] test remove ... ok
[INFO] [stdout] test large_insert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests congee
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/../README.md - (line 60) ... ok
[INFO] [stdout] test src/congee_arc.rs - congee_arc::CongeeArc<K,V>::compute_if_present (line 235) ... ok
[INFO] [stdout] test src/../README.md - (line 33) ... ok
[INFO] [stdout] test src/congee_arc.rs - congee_arc::CongeeArc<K,V>::insert (line 180) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::get (line 165) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::compute_if_present (line 362) ... ok
[INFO] [stdout] test src/congee_arc.rs - congee_arc::CongeeArc<K,V>::new (line 42) ... ok
[INFO] [stdout] test src/congee_arc.rs - congee_arc::CongeeArc<K,V>::get (line 141) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::is_empty (line 251) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::compare_exchange (line 439) ... ok
[INFO] [stdout] test src/congee_arc.rs - congee_arc::CongeeArc<K,V>::is_empty (line 84) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::insert (line 290) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::range (line 315) ... ok
[INFO] [stdout] test src/congee_arc.rs - congee_arc::CongeeArc<K,V>::keys (line 295) ... ok
[INFO] [stdout] test src/congee_arc.rs - congee_arc::CongeeArc<K,V>::pin (line 69) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::compute_or_insert (line 396) ... ok
[INFO] [stdout] test src/congee_arc.rs - congee_arc::CongeeArc<K,V>::remove (line 107) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::new (line 200) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::keys (line 483) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::new_with_drainer (line 215) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::pin (line 186) ... ok
[INFO] [stdout] test src/lib.rs - Congee<K,V,A>::remove (line 267) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.81s; merged doctests compilation took 0.73s
[INFO] running `Command { std: "docker" "inspect" "e13142f2d92de91834582a53e80f62b4f9116f416aea77c7510ed338f1b43451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e13142f2d92de91834582a53e80f62b4f9116f416aea77c7510ed338f1b43451", kill_on_drop: false }`
[INFO] [stdout] e13142f2d92de91834582a53e80f62b4f9116f416aea77c7510ed338f1b43451
