[INFO] fetching crate sapling-indexedlog 0.1.0...
[INFO] building sapling-indexedlog-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate sapling-indexedlog 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate sapling-indexedlog 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sapling-indexedlog 0.1.0
[INFO] tweaked toml for crates.io crate sapling-indexedlog 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sapling-indexedlog 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 137 packages to latest compatible versions
[INFO] [stderr]       Adding memmap2 v0.5.10 (available: v0.9.8)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[INFO] [stderr]       Adding twox-hash v1.6.3 (available: v2.1.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sapling-rewrite-macros v0.1.0
[INFO] [stderr]   Downloaded sapling-tree-pattern-match v0.1.0
[INFO] [stderr]   Downloaded sapling-configmodel v0.1.0
[INFO] [stderr]   Downloaded sapling-minibench v0.1.0
[INFO] [stderr]   Downloaded sapling-lazystr v0.1.0
[INFO] [stderr]   Downloaded sapling-vlqencoding v0.1.0
[INFO] [stderr]   Downloaded sapling-minibytes v0.1.0
[INFO] [stderr]   Downloaded sapling-atomicfile v0.1.0
[INFO] [stderr]   Downloaded sapling-util v0.1.0
[INFO] [stderr]   Downloaded sapling-dev-logger v0.1.0
[INFO] [stderr]   Downloaded fn-error-context v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 220a3855d074a1d80d697d98440d4888633d9769e07599c9b2845f38385c1854
[INFO] running `Command { std: "docker" "start" "-a" "220a3855d074a1d80d697d98440d4888633d9769e07599c9b2845f38385c1854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "220a3855d074a1d80d697d98440d4888633d9769e07599c9b2845f38385c1854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "220a3855d074a1d80d697d98440d4888633d9769e07599c9b2845f38385c1854", kill_on_drop: false }`
[INFO] [stdout] 220a3855d074a1d80d697d98440d4888633d9769e07599c9b2845f38385c1854
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c01710346360c5cc40f48709f2003b8ead6ae13106841f559ab2e10fb585fe19
[INFO] running `Command { std: "docker" "start" "-a" "c01710346360c5cc40f48709f2003b8ead6ae13106841f559ab2e10fb585fe19", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling sapling-vlqencoding v0.1.0
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling sapling-atomicfile v0.1.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling sapling-minibytes v0.1.0
[INFO] [stderr]    Compiling sapling-indexedlog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2838:9
[INFO] [stdout]      |
[INFO] [stdout] 2838 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 2839 |         mut base16: impl Iterator<Item = u8>,
[INFO] [stdout] 2840 |     ) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                        ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2840 |     ) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2896:40
[INFO] [stdout]      |
[INFO] [stdout] 2896 |     pub fn scan_prefix<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                                        ^^^^^ the lifetime is elided here  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2896 |     pub fn scan_prefix<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2904:44
[INFO] [stdout]      |
[INFO] [stdout] 2904 |     pub fn scan_prefix_hex<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                                            ^^^^^ the lifetime is elided here  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2904 |     pub fn scan_prefix_hex<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2916:22
[INFO] [stdout]      |
[INFO] [stdout] 2916 |     pub fn range<'a>(&self, range: impl RangeBounds<&'a [u8]>) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                      ^^^^^ the lifetime is elided here                          ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2916 |     pub fn range<'a>(&self, range: impl RangeBounds<&'a [u8]>) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/log.rs:957:35
[INFO] [stdout]     |
[INFO] [stdout] 957 |     pub fn lookup<K: AsRef<[u8]>>(&self, index_id: usize, key: K) -> crate::Result<LogLookupIter> {
[INFO] [stdout]     |                                   ^^^^^ the lifetime is elided here                ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 957 |     pub fn lookup<K: AsRef<[u8]>>(&self, index_id: usize, key: K) -> crate::Result<LogLookupIter<'_>> {
[INFO] [stdout]     |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/log.rs:991:9
[INFO] [stdout]     |
[INFO] [stdout] 991 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 994 |     ) -> crate::Result<LogRangeIter> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 994 |     ) -> crate::Result<LogRangeIter<'_>> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1020:9
[INFO] [stdout]      |
[INFO] [stdout] 1020 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1023 |     ) -> crate::Result<LogRangeIter> {
[INFO] [stdout]      |                        ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1023 |     ) -> crate::Result<LogRangeIter<'_>> {
[INFO] [stdout]      |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1053:9
[INFO] [stdout]      |
[INFO] [stdout] 1053 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1056 |     ) -> crate::Result<LogRangeIter> {
[INFO] [stdout]      |                        ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1056 |     ) -> crate::Result<LogRangeIter<'_>> {
[INFO] [stdout]      |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1074:17
[INFO] [stdout]      |
[INFO] [stdout] 1074 |     pub fn iter(&self) -> LogIter {
[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] 1074 |     pub fn iter(&self) -> LogIter<'_> {
[INFO] [stdout]      |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1085:23
[INFO] [stdout]      |
[INFO] [stdout] 1085 |     pub fn iter_dirty(&self) -> LogIter {
[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] 1085 |     pub fn iter_dirty(&self) -> LogIter<'_> {
[INFO] [stdout]      |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1440:19
[INFO] [stdout]      |
[INFO] [stdout] 1440 |     fn read_entry(&self, offset: u64) -> crate::Result<Option<EntryResult>> {
[INFO] [stdout]      |                   ^^^^^ the lifetime is elided here           ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1440 |     fn read_entry(&self, offset: u64) -> crate::Result<Option<EntryResult<'_>>> {
[INFO] [stdout]      |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/log/open_options.rs:499:40
[INFO] [stdout]     |
[INFO] [stdout] 499 |     pub(crate) fn into_cow(self, data: &[u8]) -> crate::Result<Cow<[u8]>> {
[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] 499 |     pub(crate) fn into_cow(self, data: &[u8]) -> crate::Result<Cow<'_, [u8]>> {
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/rotate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 382 |     ) -> crate::Result<RotateLogLookupIter> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 382 |     ) -> crate::Result<RotateLogLookupIter<'_>> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/rotate.rs:426:9
[INFO] [stdout]     |
[INFO] [stdout] 426 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 429 |     ) -> crate::Result<log::LogLookupIter> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 429 |     ) -> crate::Result<log::LogLookupIter<'_>> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.49s
[INFO] running `Command { std: "docker" "inspect" "c01710346360c5cc40f48709f2003b8ead6ae13106841f559ab2e10fb585fe19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c01710346360c5cc40f48709f2003b8ead6ae13106841f559ab2e10fb585fe19", kill_on_drop: false }`
[INFO] [stdout] c01710346360c5cc40f48709f2003b8ead6ae13106841f559ab2e10fb585fe19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8482230a882407f7141677f2a6c2fc236b345fb62bec7bd87c5976ed1530deb7
[INFO] running `Command { std: "docker" "start" "-a" "8482230a882407f7141677f2a6c2fc236b345fb62bec7bd87c5976ed1530deb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling nu-ansi-term v0.50.1
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling sapling-atomicfile v0.1.0
[INFO] [stderr]    Compiling sapling-minibench v0.1.0
[INFO] [stderr]    Compiling sapling-indexedlog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2838:9
[INFO] [stdout]      |
[INFO] [stdout] 2838 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 2839 |         mut base16: impl Iterator<Item = u8>,
[INFO] [stdout] 2840 |     ) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                        ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2840 |     ) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2896:40
[INFO] [stdout]      |
[INFO] [stdout] 2896 |     pub fn scan_prefix<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                                        ^^^^^ the lifetime is elided here  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2896 |     pub fn scan_prefix<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2904:44
[INFO] [stdout]      |
[INFO] [stdout] 2904 |     pub fn scan_prefix_hex<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                                            ^^^^^ the lifetime is elided here  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2904 |     pub fn scan_prefix_hex<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2916:22
[INFO] [stdout]      |
[INFO] [stdout] 2916 |     pub fn range<'a>(&self, range: impl RangeBounds<&'a [u8]>) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                      ^^^^^ the lifetime is elided here                          ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2916 |     pub fn range<'a>(&self, range: impl RangeBounds<&'a [u8]>) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/log.rs:957:35
[INFO] [stdout]     |
[INFO] [stdout] 957 |     pub fn lookup<K: AsRef<[u8]>>(&self, index_id: usize, key: K) -> crate::Result<LogLookupIter> {
[INFO] [stdout]     |                                   ^^^^^ the lifetime is elided here                ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 957 |     pub fn lookup<K: AsRef<[u8]>>(&self, index_id: usize, key: K) -> crate::Result<LogLookupIter<'_>> {
[INFO] [stdout]     |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/log.rs:991:9
[INFO] [stdout]     |
[INFO] [stdout] 991 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 994 |     ) -> crate::Result<LogRangeIter> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 994 |     ) -> crate::Result<LogRangeIter<'_>> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1020:9
[INFO] [stdout]      |
[INFO] [stdout] 1020 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1023 |     ) -> crate::Result<LogRangeIter> {
[INFO] [stdout]      |                        ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1023 |     ) -> crate::Result<LogRangeIter<'_>> {
[INFO] [stdout]      |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1053:9
[INFO] [stdout]      |
[INFO] [stdout] 1053 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1056 |     ) -> crate::Result<LogRangeIter> {
[INFO] [stdout]      |                        ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1056 |     ) -> crate::Result<LogRangeIter<'_>> {
[INFO] [stdout]      |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1074:17
[INFO] [stdout]      |
[INFO] [stdout] 1074 |     pub fn iter(&self) -> LogIter {
[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] 1074 |     pub fn iter(&self) -> LogIter<'_> {
[INFO] [stdout]      |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1085:23
[INFO] [stdout]      |
[INFO] [stdout] 1085 |     pub fn iter_dirty(&self) -> LogIter {
[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] 1085 |     pub fn iter_dirty(&self) -> LogIter<'_> {
[INFO] [stdout]      |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1440:19
[INFO] [stdout]      |
[INFO] [stdout] 1440 |     fn read_entry(&self, offset: u64) -> crate::Result<Option<EntryResult>> {
[INFO] [stdout]      |                   ^^^^^ the lifetime is elided here           ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1440 |     fn read_entry(&self, offset: u64) -> crate::Result<Option<EntryResult<'_>>> {
[INFO] [stdout]      |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/log/open_options.rs:499:40
[INFO] [stdout]     |
[INFO] [stdout] 499 |     pub(crate) fn into_cow(self, data: &[u8]) -> crate::Result<Cow<[u8]>> {
[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] 499 |     pub(crate) fn into_cow(self, data: &[u8]) -> crate::Result<Cow<'_, [u8]>> {
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/rotate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 382 |     ) -> crate::Result<RotateLogLookupIter> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 382 |     ) -> crate::Result<RotateLogLookupIter<'_>> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/rotate.rs:426:9
[INFO] [stdout]     |
[INFO] [stdout] 426 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 429 |     ) -> crate::Result<log::LogLookupIter> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 429 |     ) -> crate::Result<log::LogLookupIter<'_>> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling sapling-dev-logger v0.1.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2838:9
[INFO] [stdout]      |
[INFO] [stdout] 2838 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 2839 |         mut base16: impl Iterator<Item = u8>,
[INFO] [stdout] 2840 |     ) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                        ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2840 |     ) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2896:40
[INFO] [stdout]      |
[INFO] [stdout] 2896 |     pub fn scan_prefix<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                                        ^^^^^ the lifetime is elided here  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2896 |     pub fn scan_prefix<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2904:44
[INFO] [stdout]      |
[INFO] [stdout] 2904 |     pub fn scan_prefix_hex<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                                            ^^^^^ the lifetime is elided here  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2904 |     pub fn scan_prefix_hex<B: AsRef<[u8]>>(&self, prefix: B) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/index.rs:2916:22
[INFO] [stdout]      |
[INFO] [stdout] 2916 |     pub fn range<'a>(&self, range: impl RangeBounds<&'a [u8]>) -> crate::Result<RangeIter> {
[INFO] [stdout]      |                      ^^^^^ the lifetime is elided here                          ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2916 |     pub fn range<'a>(&self, range: impl RangeBounds<&'a [u8]>) -> crate::Result<RangeIter<'_>> {
[INFO] [stdout]      |                                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/log.rs:957:35
[INFO] [stdout]     |
[INFO] [stdout] 957 |     pub fn lookup<K: AsRef<[u8]>>(&self, index_id: usize, key: K) -> crate::Result<LogLookupIter> {
[INFO] [stdout]     |                                   ^^^^^ the lifetime is elided here                ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 957 |     pub fn lookup<K: AsRef<[u8]>>(&self, index_id: usize, key: K) -> crate::Result<LogLookupIter<'_>> {
[INFO] [stdout]     |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/log.rs:991:9
[INFO] [stdout]     |
[INFO] [stdout] 991 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 994 |     ) -> crate::Result<LogRangeIter> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 994 |     ) -> crate::Result<LogRangeIter<'_>> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1020:9
[INFO] [stdout]      |
[INFO] [stdout] 1020 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1023 |     ) -> crate::Result<LogRangeIter> {
[INFO] [stdout]      |                        ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1023 |     ) -> crate::Result<LogRangeIter<'_>> {
[INFO] [stdout]      |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1053:9
[INFO] [stdout]      |
[INFO] [stdout] 1053 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1056 |     ) -> crate::Result<LogRangeIter> {
[INFO] [stdout]      |                        ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1056 |     ) -> crate::Result<LogRangeIter<'_>> {
[INFO] [stdout]      |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1074:17
[INFO] [stdout]      |
[INFO] [stdout] 1074 |     pub fn iter(&self) -> LogIter {
[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] 1074 |     pub fn iter(&self) -> LogIter<'_> {
[INFO] [stdout]      |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1085:23
[INFO] [stdout]      |
[INFO] [stdout] 1085 |     pub fn iter_dirty(&self) -> LogIter {
[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] 1085 |     pub fn iter_dirty(&self) -> LogIter<'_> {
[INFO] [stdout]      |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/log.rs:1440:19
[INFO] [stdout]      |
[INFO] [stdout] 1440 |     fn read_entry(&self, offset: u64) -> crate::Result<Option<EntryResult>> {
[INFO] [stdout]      |                   ^^^^^ the lifetime is elided here           ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1440 |     fn read_entry(&self, offset: u64) -> crate::Result<Option<EntryResult<'_>>> {
[INFO] [stdout]      |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/log/open_options.rs:499:40
[INFO] [stdout]     |
[INFO] [stdout] 499 |     pub(crate) fn into_cow(self, data: &[u8]) -> crate::Result<Cow<[u8]>> {
[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] 499 |     pub(crate) fn into_cow(self, data: &[u8]) -> crate::Result<Cow<'_, [u8]>> {
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/log/tests.rs:729:37
[INFO] [stdout]     |
[INFO] [stdout] 729 |         let buf: [u8; 8] = unsafe { std::mem::transmute(i) };
[INFO] [stdout]     |                                     -------------------^^^
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     help: replace this with: `u64::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/rotate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 382 |     ) -> crate::Result<RotateLogLookupIter> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 382 |     ) -> crate::Result<RotateLogLookupIter<'_>> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/rotate.rs:426:9
[INFO] [stdout]     |
[INFO] [stdout] 426 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 429 |     ) -> crate::Result<log::LogLookupIter> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 429 |     ) -> crate::Result<log::LogLookupIter<'_>> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 46.41s
[INFO] running `Command { std: "docker" "inspect" "8482230a882407f7141677f2a6c2fc236b345fb62bec7bd87c5976ed1530deb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8482230a882407f7141677f2a6c2fc236b345fb62bec7bd87c5976ed1530deb7", kill_on_drop: false }`
[INFO] [stdout] 8482230a882407f7141677f2a6c2fc236b345fb62bec7bd87c5976ed1530deb7
