[INFO] fetching crate grus 0.1.0...
[INFO] testing grus-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate grus 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate grus 0.1.0
[INFO] finished tweaking crates.io crate grus 0.1.0
[INFO] tweaked toml for crates.io crate grus 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grus 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grus 0.1.0 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ee2b56ea5e0f2bc9da4129180291f12cef4e2620bc29de010c925fe6dffab35
[INFO] running `Command { std: "docker" "start" "-a" "2ee2b56ea5e0f2bc9da4129180291f12cef4e2620bc29de010c925fe6dffab35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ee2b56ea5e0f2bc9da4129180291f12cef4e2620bc29de010c925fe6dffab35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee2b56ea5e0f2bc9da4129180291f12cef4e2620bc29de010c925fe6dffab35", kill_on_drop: false }`
[INFO] [stdout] 2ee2b56ea5e0f2bc9da4129180291f12cef4e2620bc29de010c925fe6dffab35
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37b13710507898215cc31487b92712611a96f346270bcd6f8120e8afffbfbb83
[INFO] running `Command { std: "docker" "start" "-a" "37b13710507898215cc31487b92712611a96f346270bcd6f8120e8afffbfbb83", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.6
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling iana-time-zone v0.1.53
[INFO] [stderr]    Compiling sanakirja-core v1.2.16
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling sanakirja v1.2.16
[INFO] [stderr]    Compiling chrono v0.4.23
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling fuzzydate v0.2.0
[INFO] [stderr]    Compiling grus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/store.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn reader(&self) -> Result<StoreReader, Error> {
[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] 25 |     pub fn reader(&self) -> Result<StoreReader<'_>, Error> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/store.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn writer(&self) -> Result<StoreWriter, Error> {
[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] 32 |     pub fn writer(&self) -> Result<StoreWriter<'_>, Error> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/store.rs:86:18
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn children(&self, id: u64) -> Result<ChildIter, Error> {
[INFO] [stdout]    |                     ^^^^^                     ^^^^^^^^^
[INFO] [stdout]    |                     |                         |
[INFO] [stdout]    |                     |                         the same lifetime is hidden here
[INFO] [stdout]    |                     |                         the same lifetime is hidden here
[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] 86 |     pub fn children(&self, id: u64) -> Result<ChildIter<'_>, Error> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/ui/tree.rs:48:18
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn sel_node(&self) -> Option<&Node> {
[INFO] [stdout]    |                     ^^^^^            ^^^^^
[INFO] [stdout]    |                     |                ||
[INFO] [stdout]    |                     |                |the same lifetime is hidden here
[INFO] [stdout]    |                     |                the same lifetime is elided here
[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] 48 |     pub fn sel_node(&self) -> Option<&Node<'_>> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.96s
[INFO] running `Command { std: "docker" "inspect" "37b13710507898215cc31487b92712611a96f346270bcd6f8120e8afffbfbb83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b13710507898215cc31487b92712611a96f346270bcd6f8120e8afffbfbb83", kill_on_drop: false }`
[INFO] [stdout] 37b13710507898215cc31487b92712611a96f346270bcd6f8120e8afffbfbb83
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d64f9d94e4e61b1f274f679d5b63c5f3cd2417cec3de58a148c08afa6f8c6b43
[INFO] running `Command { std: "docker" "start" "-a" "d64f9d94e4e61b1f274f679d5b63c5f3cd2417cec3de58a148c08afa6f8c6b43", kill_on_drop: false }`
[INFO] [stderr]    Compiling grus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/store.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn reader(&self) -> Result<StoreReader, Error> {
[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] 25 |     pub fn reader(&self) -> Result<StoreReader<'_>, Error> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/store.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn writer(&self) -> Result<StoreWriter, Error> {
[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] 32 |     pub fn writer(&self) -> Result<StoreWriter<'_>, Error> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/store.rs:86:18
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn children(&self, id: u64) -> Result<ChildIter, Error> {
[INFO] [stdout]    |                     ^^^^^                     ^^^^^^^^^
[INFO] [stdout]    |                     |                         |
[INFO] [stdout]    |                     |                         the same lifetime is hidden here
[INFO] [stdout]    |                     |                         the same lifetime is hidden here
[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] 86 |     pub fn children(&self, id: u64) -> Result<ChildIter<'_>, Error> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/ui/tree.rs:48:18
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn sel_node(&self) -> Option<&Node> {
[INFO] [stdout]    |                     ^^^^^            ^^^^^
[INFO] [stdout]    |                     |                ||
[INFO] [stdout]    |                     |                |the same lifetime is hidden here
[INFO] [stdout]    |                     |                the same lifetime is elided here
[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] 48 |     pub fn sel_node(&self) -> Option<&Node<'_>> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/store.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn reader(&self) -> Result<StoreReader, Error> {
[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] 25 |     pub fn reader(&self) -> Result<StoreReader<'_>, Error> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/store.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn writer(&self) -> Result<StoreWriter, Error> {
[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] 32 |     pub fn writer(&self) -> Result<StoreWriter<'_>, Error> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/store.rs:86:18
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn children(&self, id: u64) -> Result<ChildIter, Error> {
[INFO] [stdout]    |                     ^^^^^                     ^^^^^^^^^
[INFO] [stdout]    |                     |                         |
[INFO] [stdout]    |                     |                         the same lifetime is hidden here
[INFO] [stdout]    |                     |                         the same lifetime is hidden here
[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] 86 |     pub fn children(&self, id: u64) -> Result<ChildIter<'_>, Error> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/ui/tree.rs:48:18
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn sel_node(&self) -> Option<&Node> {
[INFO] [stdout]    |                     ^^^^^            ^^^^^
[INFO] [stdout]    |                     |                ||
[INFO] [stdout]    |                     |                |the same lifetime is hidden here
[INFO] [stdout]    |                     |                the same lifetime is elided here
[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] 48 |     pub fn sel_node(&self) -> Option<&Node<'_>> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "d64f9d94e4e61b1f274f679d5b63c5f3cd2417cec3de58a148c08afa6f8c6b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d64f9d94e4e61b1f274f679d5b63c5f3cd2417cec3de58a148c08afa6f8c6b43", kill_on_drop: false }`
[INFO] [stdout] d64f9d94e4e61b1f274f679d5b63c5f3cd2417cec3de58a148c08afa6f8c6b43
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1bffd12927dbf796e5c4974516ca863d2938926425f455310fa44d3192b9af35
[INFO] running `Command { std: "docker" "start" "-a" "1bffd12927dbf796e5c4974516ca863d2938926425f455310fa44d3192b9af35", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] running 3 tests
[INFO] [stderr]   --> src/store.rs:25:16
[INFO] [stdout] test flattree::tests::build_flattree ... ok
[INFO] [stderr]    |
[INFO] [stdout] test store::tests::add_child ... ok
[INFO] [stderr] 25 |     pub fn reader(&self) -> Result<StoreReader, Error> {
[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] 25 |     pub fn reader(&self) -> Result<StoreReader<'_>, Error> {
[INFO] [stderr]    |                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/store.rs:32:16
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn writer(&self) -> Result<StoreWriter, Error> {
[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] 32 |     pub fn writer(&self) -> Result<StoreWriter<'_>, Error> {
[INFO] [stderr]    |                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/store.rs:86:18
[INFO] [stderr]    |
[INFO] [stderr] 86 |     pub fn children(&self, id: u64) -> Result<ChildIter, Error> {
[INFO] [stderr]    |                     ^^^^^                     ^^^^^^^^^
[INFO] [stderr]    |                     |                         |
[INFO] [stderr]    |                     |                         the same lifetime is hidden here
[INFO] [stderr]    |                     |                         the same lifetime is hidden here
[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] 86 |     pub fn children(&self, id: u64) -> Result<ChildIter<'_>, Error> {
[INFO] [stderr]    |                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/ui/tree.rs:48:18
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn sel_node(&self) -> Option<&Node> {
[INFO] [stderr]    |                     ^^^^^            ^^^^^
[INFO] [stderr]    |                     |                ||
[INFO] [stderr]    |                     |                |the same lifetime is hidden here
[INFO] [stderr]    |                     |                the same lifetime is elided here
[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] 48 |     pub fn sel_node(&self) -> Option<&Node<'_>> {
[INFO] [stderr]    |                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `grus` (lib) generated 4 warnings (run `cargo fix --lib -p grus` to apply 4 suggestions)
[INFO] [stderr] warning: `grus` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grus-c04f6218ae58c82b)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/grus-0fbcbe47b665ef62)
[INFO] [stdout] test node::tests::wrap_text_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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/actions.rs (/opt/rustwide/target/debug/deps/actions-69b2f421b01f9479)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test add_child ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- add_child stdout ----
[INFO] [stdout] Error: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     add_child
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test actions`
[INFO] running `Command { std: "docker" "inspect" "1bffd12927dbf796e5c4974516ca863d2938926425f455310fa44d3192b9af35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bffd12927dbf796e5c4974516ca863d2938926425f455310fa44d3192b9af35", kill_on_drop: false }`
[INFO] [stdout] 1bffd12927dbf796e5c4974516ca863d2938926425f455310fa44d3192b9af35
