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[INFO] [stdout] warning: fields `auto_tuner` and `auto_tuner_running` are never read
[INFO] [stdout]    --> crates/engine/src/lib.rs:594:5
[INFO] [stdout]     |
[INFO] [stdout] 570 | pub struct Engine<K, V> {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 594 |     auto_tuner: Option<Arc<AutoTuner>>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 595 |     auto_tuner_running: Option<Arc<AtomicU64>>, // 0 = stopped, 1 = running
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_neighbor_geohashes` is never used
[INFO] [stdout]    --> crates/engine/src/geospatial.rs:373:4
[INFO] [stdout]     |
[INFO] [stdout] 373 | fn get_neighbor_geohashes(center: &GeoPoint, radius_m: f64, precision: usize) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bench v0.1.0 (/opt/rustwide/workdir/crates/bench)
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/geospatial_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/raft_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/sharded_wal_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/robust_recovery_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/resource_tracking_integration.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/background_snapshots.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/ttl_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `engine` (example "sharded_wal_demo") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/sql_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `engine` (example "geospatial_demo") due to 1 previous error
[INFO] [stderr] error: could not compile `engine` (example "ttl_demo") due to 1 previous error
[INFO] [stderr] error: could not compile `engine` (example "robust_recovery_demo") due to 1 previous error
[INFO] [stderr] error: could not compile `engine` (example "raft_demo") due to 1 previous error
[INFO] [stderr] error: could not compile `engine` (example "sql_demo") due to 1 previous error
[INFO] [stderr] error: could not compile `engine` (example "resource_tracking_integration") due to 1 previous error
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/replication_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `engine` (example "background_snapshots") due to 1 previous error
[INFO] [stdout] warning: fields `auto_tuner` and `auto_tuner_running` are never read
[INFO] [stdout]    --> crates/engine/src/lib.rs:594:5
[INFO] [stdout]     |
[INFO] [stdout] 570 | pub struct Engine<K, V> {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 594 |     auto_tuner: Option<Arc<AutoTuner>>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 595 |     auto_tuner_running: Option<Arc<AtomicU64>>, // 0 = stopped, 1 = running
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_neighbor_geohashes` is never used
[INFO] [stdout]    --> crates/engine/src/geospatial.rs:373:4
[INFO] [stdout]     |
[INFO] [stdout] 373 | fn get_neighbor_geohashes(center: &GeoPoint, radius_m: f64, precision: usize) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `engine` (example "replication_demo") due to 1 previous error
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> crates/engine/src/metrics.rs:443:17
[INFO] [stdout]     |
[INFO] [stdout] 443 |         assert!(snapshot.uptime_seconds >= 0);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]   --> crates/bench/benches/ycsb.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |     key_dist: Box<dyn Distribution<u64>>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^ `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/distributions/distribution.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T;
[INFO] [stdout]    |        ^^^^^^ the trait is not dyn compatible because method `sample` has generic type parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]   --> crates/bench/benches/ycsb.rs:25:23
[INFO] [stdout]    |
[INFO] [stdout] 25 |             key_dist: Box::new(Zipfian::new(RECORD_COUNT as u64)),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/distributions/distribution.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T;
[INFO] [stdout]    |        ^^^^^^ the trait is not dyn compatible because method `sample` has generic type parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/config_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/lru_eviction_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `crates/engine/../../examples/secondary_index_demo.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `engine` (example "config_demo") due to 1 previous error
[INFO] [stderr] error: could not compile `engine` (example "lru_eviction_demo") due to 1 previous error
[INFO] [stderr] error: could not compile `engine` (example "secondary_index_demo") due to 1 previous error
[INFO] [stdout] error[E0038]: the trait `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]   --> crates/bench/benches/ycsb.rs:34:23
[INFO] [stdout]    |
[INFO] [stdout] 34 |             key_dist: Box::new(Zipfian::new(RECORD_COUNT as u64)),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/distributions/distribution.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T;
[INFO] [stdout]    |        ^^^^^^ the trait is not dyn compatible because method `sample` has generic type parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]   --> crates/bench/benches/ycsb.rs:43:23
[INFO] [stdout]    |
[INFO] [stdout] 43 |             key_dist: Box::new(Zipfian::new(RECORD_COUNT as u64)),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/distributions/distribution.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T;
[INFO] [stdout]    |        ^^^^^^ the trait is not dyn compatible because method `sample` has generic type parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]   --> crates/bench/benches/ycsb.rs:52:23
[INFO] [stdout]    |
[INFO] [stdout] 52 |             key_dist: Box::new(Latest::new(RECORD_COUNT as u64)),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/distributions/distribution.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T;
[INFO] [stdout]    |        ^^^^^^ the trait is not dyn compatible because method `sample` has generic type parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]   --> crates/bench/benches/ycsb.rs:61:23
[INFO] [stdout]    |
[INFO] [stdout] 61 |             key_dist: Box::new(Uniform::new(0, RECORD_COUNT as u64)),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/distributions/distribution.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T;
[INFO] [stdout]    |        ^^^^^^ the trait is not dyn compatible because method `sample` has generic type parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]   --> crates/bench/benches/ycsb.rs:70:23
[INFO] [stdout]    |
[INFO] [stdout] 70 |             key_dist: Box::new(Zipfian::new(RECORD_COUNT as u64)),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `rand::distributions::Distribution` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/distributions/distribution.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T;
[INFO] [stdout]    |        ^^^^^^ the trait is not dyn compatible because method `sample` has generic type parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0038`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bench` (bench "ycsb") due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "3af3efc1997e4ac968597e7e80609d27756b5d0765bd4fe08e5bf34170b331fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af3efc1997e4ac968597e7e80609d27756b5d0765bd4fe08e5bf34170b331fd", kill_on_drop: false }`
[INFO] [stdout] 3af3efc1997e4ac968597e7e80609d27756b5d0765bd4fe08e5bf34170b331fd
