[INFO] fetching crate cascara 0.1.1...
[INFO] testing cascara-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate cascara 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate cascara 0.1.1
[INFO] finished tweaking crates.io crate cascara 0.1.1
[INFO] tweaked toml for crates.io crate cascara 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cascara 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.12.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c911cc8d3935e3b783d2352fc84020755570f3c5789f5b40668040763b93a8c
[INFO] running `Command { std: "docker" "start" "-a" "0c911cc8d3935e3b783d2352fc84020755570f3c5789f5b40668040763b93a8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c911cc8d3935e3b783d2352fc84020755570f3c5789f5b40668040763b93a8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c911cc8d3935e3b783d2352fc84020755570f3c5789f5b40668040763b93a8c", kill_on_drop: false }`
[INFO] [stdout] 0c911cc8d3935e3b783d2352fc84020755570f3c5789f5b40668040763b93a8c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7985957de4551994d24bc003102dfad1add8ef7b29f98249bcf13c0538fc2e0
[INFO] running `Command { std: "docker" "start" "-a" "f7985957de4551994d24bc003102dfad1add8ef7b29f98249bcf13c0538fc2e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling probabilistic-collections v0.7.0
[INFO] [stderr]    Compiling cascara v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `update` and `is_empty` are never used
[INFO] [stdout]   --> src/ttl.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub trait Expiration {
[INFO] [stdout]    |           ---------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 49 |     fn update(
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 |     fn is_empty(&self) -> bool;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cache.rs:671:17
[INFO] [stdout]     |
[INFO] [stdout] 671 |     pub fn iter(&self) -> Iter<K, V, S> {
[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] 671 |     pub fn iter(&self) -> Iter<'_, K, V, S> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/store.rs:163:13
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn keys(&self) -> Keys<u64, Item<K, V>>;
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn keys(&self) -> Keys<'_, u64, Item<K, V>>;
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/store.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |     fn keys(&self) -> Keys<u64, Item<K, V>> {
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 292 |     fn keys(&self) -> Keys<'_, u64, Item<K, V>> {
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "f7985957de4551994d24bc003102dfad1add8ef7b29f98249bcf13c0538fc2e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7985957de4551994d24bc003102dfad1add8ef7b29f98249bcf13c0538fc2e0", kill_on_drop: false }`
[INFO] [stdout] f7985957de4551994d24bc003102dfad1add8ef7b29f98249bcf13c0538fc2e0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00d4548093cfe2913015446e61121536f826cd2c6ed39efe78e574f4fbc5d6d7
[INFO] running `Command { std: "docker" "start" "-a" "00d4548093cfe2913015446e61121536f826cd2c6ed39efe78e574f4fbc5d6d7", kill_on_drop: false }`
[INFO] [stdout] warning: methods `update` and `is_empty` are never used
[INFO] [stdout]   --> src/ttl.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub trait Expiration {
[INFO] [stdout]    |           ---------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 49 |     fn update(
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 |     fn is_empty(&self) -> bool;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cache.rs:671:17
[INFO] [stdout]     |
[INFO] [stdout] 671 |     pub fn iter(&self) -> Iter<K, V, S> {
[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] 671 |     pub fn iter(&self) -> Iter<'_, K, V, S> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/store.rs:163:13
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn keys(&self) -> Keys<u64, Item<K, V>>;
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn keys(&self) -> Keys<'_, u64, Item<K, V>>;
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/store.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |     fn keys(&self) -> Keys<u64, Item<K, V>> {
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 292 |     fn keys(&self) -> Keys<'_, u64, Item<K, V>> {
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cascara v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cache.rs:671:17
[INFO] [stdout]     |
[INFO] [stdout] 671 |     pub fn iter(&self) -> Iter<K, V, S> {
[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] 671 |     pub fn iter(&self) -> Iter<'_, K, V, S> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/store.rs:163:13
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn keys(&self) -> Keys<u64, Item<K, V>>;
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn keys(&self) -> Keys<'_, u64, Item<K, V>>;
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/store.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |     fn keys(&self) -> Keys<u64, Item<K, V>> {
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 292 |     fn keys(&self) -> Keys<'_, u64, Item<K, V>> {
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "00d4548093cfe2913015446e61121536f826cd2c6ed39efe78e574f4fbc5d6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d4548093cfe2913015446e61121536f826cd2c6ed39efe78e574f4fbc5d6d7", kill_on_drop: false }`
[INFO] [stdout] 00d4548093cfe2913015446e61121536f826cd2c6ed39efe78e574f4fbc5d6d7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d406def6ba9bed1f8e3e31bdb831699d36ddc2e650dedbe099d516510804f218
[INFO] running `Command { std: "docker" "start" "-a" "d406def6ba9bed1f8e3e31bdb831699d36ddc2e650dedbe099d516510804f218", kill_on_drop: false }`
[INFO] [stderr] warning: methods `update` and `is_empty` are never used
[INFO] [stderr]   --> src/ttl.rs:49:8
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub trait Expiration {
[INFO] [stderr]    |           ---------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 49 |     fn update(
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 91 |     fn is_empty(&self) -> bool;
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/cache.rs:671:17
[INFO] [stderr]     |
[INFO] [stderr] 671 |     pub fn iter(&self) -> Iter<K, V, S> {
[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] 671 |     pub fn iter(&self) -> Iter<'_, K, V, S> {
[INFO] [stderr]     |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/store.rs:163:13
[INFO] [stderr]     |
[INFO] [stderr] 163 |     fn keys(&self) -> Keys<u64, Item<K, V>>;
[INFO] [stderr]     |             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |             |
[INFO] [stderr]     |             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 163 |     fn keys(&self) -> Keys<'_, u64, Item<K, V>>;
[INFO] [stderr]     |                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/store.rs:292:13
[INFO] [stderr]     |
[INFO] [stderr] 292 |     fn keys(&self) -> Keys<u64, Item<K, V>> {
[INFO] [stderr]     |             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |             |
[INFO] [stderr]     |             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 292 |     fn keys(&self) -> Keys<'_, u64, Item<K, V>> {
[INFO] [stderr]     |                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: `cascara` (lib) generated 4 warnings (run `cargo fix --lib -p cascara` to apply 3 suggestions)
[INFO] [stderr] warning: `cascara` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cascara-c7479fda84fd3fad)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test cache::tests::capacity ... ok
[INFO] [stdout] test cache::tests::insert_with_ttl ... ok
[INFO] [stdout] test cache::tests::remove ... ok
[INFO] [stdout] test cache::tests::insert_with_victim ... ok
[INFO] [stdout] test cache::tests::insert_without_victim ... ok
[INFO] [stdout] test cache::tests::reject_insert ... ok
[INFO] [stdout] test cache::tests::clear ... ok
[INFO] [stdout] test iter::tests::iter ... ok
[INFO] [stdout] test metrics::tests::clear ... ok
[INFO] [stdout] test cache::tests::estimate ... ok
[INFO] [stdout] test cache::tests::is_empty ... ok
[INFO] [stdout] test metrics::tests::keys_inserted ... ok
[INFO] [stdout] test metrics::tests::get ... ok
[INFO] [stdout] test metrics::tests::misses ... ok
[INFO] [stdout] test metrics::tests::keys_updated ... ok
[INFO] [stdout] test metrics::tests::ratio ... ok
[INFO] [stdout] test cache::tests::insert ... ok
[INFO] [stdout] test cache::tests::room_left ... ok
[INFO] [stdout] test cache::tests::update ... ok
[INFO] [stdout] test store::tests::deref ... ok
[INFO] [stdout] test store::tests::get_mut ... ok
[INFO] [stdout] test cache::tests::contains ... ok
[INFO] [stdout] test metrics::tests::keys_evicted ... ok
[INFO] [stdout] test metrics::tests::hits ... ok
[INFO] [stdout] test store::tests::get_not_expired_items ... ok
[INFO] [stdout] test store::tests::keys ... ok
[INFO] [stdout] test store::tests::get_mut_not_expired_items ... ok
[INFO] [stdout] test metrics::tests::metric_types ... ok
[INFO] [stdout] test store::tests::hash ... ok
[INFO] [stdout] test store::tests::no_sample ... ok
[INFO] [stdout] test store::tests::sample_eq ... ok
[INFO] [stdout] test store::tests::sample_partial_cmp ... ok
[INFO] [stdout] test store::tests::room_left ... ok
[INFO] [stdout] test metrics::tests::debug ... ok
[INFO] [stdout] test tiny_lfu::tests::clear ... ok
[INFO] [stdout] test store::tests::set_and_get ... ok
[INFO] [stdout] test store::tests::sample_cmp ... ok
[INFO] [stdout] test store::tests::remove ... ok
[INFO] [stdout] test store::tests::some_sample ... ok
[INFO] [stdout] test store::tests::clear ... ok
[INFO] [stdout] test store::tests::min_sample ... ok
[INFO] [stdout] test tiny_lfu::tests::estimate ... ok
[INFO] [stdout] test ttl::tests::do_not_register_zero_duration ... ok
[INFO] [stdout] test ttl::tests::remove ... ok
[INFO] [stdout] test ttl::tests::remove_not_existing ... ok
[INFO] [stdout] test ttl::tests::update ... ok
[INFO] [stdout] test ttl::tests::insert_and_remove ... ok
[INFO] [stdout] test ttl::tests::clear ... ok
[INFO] [stdout] test tiny_lfu::tests::increment ... ok
[INFO] [stdout] test cache::tests::cleanup_before_insert ... ok
[INFO] [stdout] test store::tests::do_not_get_expired_items ... ok
[INFO] [stdout] test store::tests::do_not_get_mut_expired_items ... ok
[INFO] [stdout] test cache::tests::cleanup_with_evict ... ok
[INFO] [stdout] test store::tests::cleanup ... ok
[INFO] [stdout] test ttl::tests::cleanup_unordered ... ok
[INFO] [stdout] test ttl::tests::cleanup ... ok
[INFO] [stdout] test store::tests::update_with_ttl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cascara
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::is_empty (line 346) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::capacity (line 313) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::clear (line 606) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::metrics (line 638) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E>::with_on_evict_and_window_size (line 160) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::room_left (line 362) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E>::with_on_evict (line 126) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::remove (line 583) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::len (line 329) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::get (line 407) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::insert (line 499) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V>::with_window_size (line 84) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::get_mut (line 449) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::contains (line 384) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V>::new (line 60) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::with_metrics (line 293) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::iter (line 659) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,E,S,A,H>::insert_with_ttl (line 530) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d406def6ba9bed1f8e3e31bdb831699d36ddc2e650dedbe099d516510804f218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d406def6ba9bed1f8e3e31bdb831699d36ddc2e650dedbe099d516510804f218", kill_on_drop: false }`
[INFO] [stdout] d406def6ba9bed1f8e3e31bdb831699d36ddc2e650dedbe099d516510804f218
