[INFO] fetching crate ocl 0.19.7...
[INFO] checking ocl-0.19.7 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate ocl 0.19.7 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate ocl 0.19.7 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ocl 0.19.7
[INFO] finished tweaking crates.io crate ocl 0.19.7
[INFO] tweaked toml for crates.io crate ocl 0.19.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate ocl 0.19.7 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stdout] a8d05293913d1316688f7792a70de972f10d1c7f1b130c3833bade945ff39814
[INFO] running `Command { std: "docker" "start" "-a" "a8d05293913d1316688f7792a70de972f10d1c7f1b130c3833bade945ff39814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8d05293913d1316688f7792a70de972f10d1c7f1b130c3833bade945ff39814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8d05293913d1316688f7792a70de972f10d1c7f1b130c3833bade945ff39814", kill_on_drop: false }`
[INFO] [stdout] a8d05293913d1316688f7792a70de972f10d1c7f1b130c3833bade945ff39814
[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=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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0e4395c9f982e142f551cd01e48c4ecd166929f0e5d34386a324c80a1f035f0
[INFO] running `Command { std: "docker" "start" "-a" "d0e4395c9f982e142f551cd01e48c4ecd166929f0e5d34386a324c80a1f035f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cl-sys v0.4.3
[INFO] [stderr]     Checking gimli v0.28.1
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[INFO] [stderr]    Compiling backtrace v0.3.71
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[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking num-conv v0.1.0
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[INFO] [stderr]    Compiling ocl-core v0.11.5
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[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
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[INFO] [stderr]     Checking ocl v0.19.6
[INFO] [stderr]     Checking ocl v0.19.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ocl-extras v0.1.1
[INFO] [stdout] error[E0432]: unresolved import `rand::rngs::SmallRng`
[INFO] [stdout]    --> examples/async_menagerie.rs:30:12
[INFO] [stdout]     |
[INFO] [stdout] 30  | use rand::{rngs::SmallRng, Rng, SeedableRng};
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ no `SmallRng` in `rngs`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rngs/mod.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 | #[cfg(feature = "small_rng")] pub use self::small::SmallRng;
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `small_rng` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rngs/mod.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 | #[cfg(feature = "small_rng")] pub use self::small::SmallRng;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SeedableRng`
[INFO] [stdout]   --> examples/async_menagerie.rs:30:33
[INFO] [stdout]    |
[INFO] [stdout] 30 | use rand::{rngs::SmallRng, Rng, SeedableRng};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand::rngs::SmallRng`
[INFO] [stdout]    --> examples/device_check.rs:37:12
[INFO] [stdout]     |
[INFO] [stdout] 37  | use rand::{rngs::SmallRng, Rng, SeedableRng};
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ no `SmallRng` in `rngs`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rngs/mod.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 | #[cfg(feature = "small_rng")] pub use self::small::SmallRng;
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `small_rng` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rngs/mod.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 | #[cfg(feature = "small_rng")] pub use self::small::SmallRng;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SeedableRng`
[INFO] [stdout]   --> examples/device_check.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 | use rand::{rngs::SmallRng, Rng, SeedableRng};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/async_menagerie.rs:126:42
[INFO] [stdout]     |
[INFO] [stdout] 126 |         self.cmd_graph.get_finish_events(&mut self.finish_events);
[INFO] [stdout]     |                        ----------------- ^^^^^^^^^^^^^^^^^^^^^^^ expected `ocl::standard::event::EventList`, found `ocl::EventList`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ocl::EventList` and `ocl::standard::event::EventList` have similar names, but are actually distinct types
[INFO] [stdout] note: `ocl::EventList` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/standard/event.rs:736:1
[INFO] [stdout]     |
[INFO] [stdout] 736 | pub struct EventList {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ocl::standard::event::EventList` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/event.rs:732:1
[INFO] [stdout]     |
[INFO] [stdout] 732 | pub struct EventList {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: perhaps two different versions of crate `ocl` are being used?
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-extras-0.1.1/src/command_graph.rs:277:12
[INFO] [stdout]     |
[INFO] [stdout] 277 |     pub fn get_finish_events (&self, event_list: &mut EventList) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::types::ClNullEventPtrEnum<'_>: From<&mut ocl::Event>` is not satisfied
[INFO] [stdout]    --> examples/async_menagerie.rs:143:19
[INFO] [stdout]     |
[INFO] [stdout] 143 |             .enew(&mut ev)
[INFO] [stdout]     |              ---- ^^^^^^^ the trait `From<&mut ocl::Event>` is not implemented for `ocl::standard::types::ClNullEventPtrEnum<'_>`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `ocl::standard::types::ClNullEventPtrEnum<'_>` implements `From<&mut ocl::standard::event::Event>`
[INFO] [stdout]               `ocl::standard::types::ClNullEventPtrEnum<'_>` implements `From<&mut ocl::standard::event::EventList>`
[INFO] [stdout]               `ocl::standard::types::ClNullEventPtrEnum<'_>` implements `From<()>`
[INFO] [stdout]               `ocl::standard::types::ClNullEventPtrEnum<'_>` implements `From<Option<E>>`
[INFO] [stdout]     = note: required for `&mut ocl::Event` to implement `Into<ocl::standard::types::ClNullEventPtrEnum<'_>>`
[INFO] [stdout] note: required by a bound in `ocl::standard::buffer::BufferCmd::<'c, T>::enew`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/buffer.rs:659:13
[INFO] [stdout]     |
[INFO] [stdout] 656 |     pub fn enew<'e, En>(mut self, enew: En) -> BufferCmd<'c, T>
[INFO] [stdout]     |            ---- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 659 |         En: Into<ClNullEventPtrEnum<'e>>,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `BufferCmd::<'c, T>::enew`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/async_menagerie.rs:147:47
[INFO] [stdout]     |
[INFO] [stdout] 147 |         self.cmd_graph.set_cmd_event(cmd_idx, ev).unwrap();
[INFO] [stdout]     |                        -------------          ^^ expected `ocl::standard::event::Event`, found `ocl::Event`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ocl::Event` and `ocl::standard::event::Event` have similar names, but are actually distinct types
[INFO] [stdout] note: `ocl::Event` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/standard/event.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  | pub struct Event(EventCore);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ocl::standard::event::Event` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/event.rs:44:1
[INFO] [stdout]     |
[INFO] [stdout] 44  | pub struct Event(EventCore);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: perhaps two different versions of crate `ocl` are being used?
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-extras-0.1.1/src/command_graph.rs:256:12
[INFO] [stdout]     |
[INFO] [stdout] 256 |     pub fn set_cmd_event(&self, cmd_idx: usize, event: Event) -> Result<(), &'static str> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/async_menagerie.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn map<T: OclPrm>(&self, cmd_idx: usize, buf_pool: &SubBufferPool<T>) -> FutureMemMap<T> {
[INFO] [stdout]     |                                                                                  --------------- expected `FutureMemMap<T>` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 190 |         future_data
[INFO] [stdout]     |         ^^^^^^^^^^^ expected `FutureMemMap<T>`, found a different `FutureMemMap<T>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FutureMemMap<T>` and `FutureMemMap<T>` have similar names, but are actually distinct types
[INFO] [stdout] note: `FutureMemMap<T>` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/async/future_mem_map.rs:15:1
[INFO] [stdout]     |
[INFO] [stdout] 15  | pub struct FutureMemMap<T: OclPrm> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `FutureMemMap<T>` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/async/future_mem_map.rs:15:1
[INFO] [stdout]     |
[INFO] [stdout] 15  | pub struct FutureMemMap<T: OclPrm> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: perhaps two different versions of crate `ocl` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::types::ClNullEventPtrEnum<'_>: From<&mut ocl::Event>` is not satisfied
[INFO] [stdout]    --> examples/async_menagerie.rs:208:19
[INFO] [stdout]     |
[INFO] [stdout] 208 |             .enew(&mut ev)
[INFO] [stdout]     |              ---- ^^^^^^^ the trait `From<&mut ocl::Event>` is not implemented for `ocl::standard::types::ClNullEventPtrEnum<'_>`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `ocl::standard::types::ClNullEventPtrEnum<'_>` implements `From<&mut ocl::standard::event::Event>`
[INFO] [stdout]               `ocl::standard::types::ClNullEventPtrEnum<'_>` implements `From<&mut ocl::standard::event::EventList>`
[INFO] [stdout]               `ocl::standard::types::ClNullEventPtrEnum<'_>` implements `From<()>`
[INFO] [stdout]               `ocl::standard::types::ClNullEventPtrEnum<'_>` implements `From<Option<E>>`
[INFO] [stdout]     = note: required for `&mut ocl::Event` to implement `Into<ocl::standard::types::ClNullEventPtrEnum<'_>>`
[INFO] [stdout] note: required by a bound in `ocl::standard::buffer::BufferCmd::<'c, T>::enew`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/buffer.rs:659:13
[INFO] [stdout]     |
[INFO] [stdout] 656 |     pub fn enew<'e, En>(mut self, enew: En) -> BufferCmd<'c, T>
[INFO] [stdout]     |            ---- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 659 |         En: Into<ClNullEventPtrEnum<'e>>,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `BufferCmd::<'c, T>::enew`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand::rngs::SmallRng`
[INFO] [stdout]    --> src/tests/concurrent.rs:14:12
[INFO] [stdout]     |
[INFO] [stdout] 14  | use rand::{rngs::SmallRng, SeedableRng};
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ no `SmallRng` in `rngs`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rngs/mod.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 | #[cfg(feature = "small_rng")] pub use self::small::SmallRng;
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `small_rng` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rngs/mod.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 | #[cfg(feature = "small_rng")] pub use self::small::SmallRng;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand::rngs::SmallRng`
[INFO] [stdout]    --> src/tests/mod.rs:27:12
[INFO] [stdout]     |
[INFO] [stdout] 27  | use rand::{rngs::SmallRng, Rng, SeedableRng};
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ no `SmallRng` in `rngs`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rngs/mod.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 | #[cfg(feature = "small_rng")] pub use self::small::SmallRng;
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `small_rng` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rngs/mod.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 | #[cfg(feature = "small_rng")] pub use self::small::SmallRng;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ocl` (example "device_check") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/async_menagerie.rs:212:47
[INFO] [stdout]     |
[INFO] [stdout] 212 |         self.cmd_graph.set_cmd_event(cmd_idx, ev).unwrap();
[INFO] [stdout]     |                        -------------          ^^ expected `ocl::standard::event::Event`, found `ocl::Event`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ocl::Event` and `ocl::standard::event::Event` have similar names, but are actually distinct types
[INFO] [stdout] note: `ocl::Event` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/standard/event.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  | pub struct Event(EventCore);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ocl::standard::event::Event` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/event.rs:44:1
[INFO] [stdout]     |
[INFO] [stdout] 44  | pub struct Event(EventCore);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: perhaps two different versions of crate `ocl` are being used?
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-extras-0.1.1/src/command_graph.rs:256:12
[INFO] [stdout]     |
[INFO] [stdout] 256 |     pub fn set_cmd_event(&self, cmd_idx: usize, event: Event) -> Result<(), &'static str> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ClWaitListPtrEnum<'_>: From<Ref<'_, ocl::standard::event::EventList>>` is not satisfied
[INFO] [stdout]    --> examples/async_menagerie.rs:228:24
[INFO] [stdout]     |
[INFO] [stdout] 228 |                 .ewait(self.cmd_graph.get_req_events(cmd_idx).unwrap())
[INFO] [stdout]     |                  ----- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<Ref<'_, ocl::standard::event::EventList>>` is not implemented for `ClWaitListPtrEnum<'_>`
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `ClWaitListPtrEnum<'_>` implements `From<&[*mut c_void]>`
[INFO] [stdout]               `ClWaitListPtrEnum<'_>` implements `From<&[ocl::Event]>`
[INFO] [stdout]               `ClWaitListPtrEnum<'_>` implements `From<&mut [*mut c_void]>`
[INFO] [stdout]               `ClWaitListPtrEnum<'_>` implements `From<&mut [ocl::Event]>`
[INFO] [stdout]               `ClWaitListPtrEnum<'_>` implements `From<&mut ocl::Event>`
[INFO] [stdout]               `ClWaitListPtrEnum<'_>` implements `From<&mut ocl::EventList>`
[INFO] [stdout]               `ClWaitListPtrEnum<'_>` implements `From<&mut ocl::ocl_core::Event>`
[INFO] [stdout]               `ClWaitListPtrEnum<'_>` implements `From<&ocl::Event>`
[INFO] [stdout]             and 10 others
[INFO] [stdout]     = note: required for `Ref<'_, ocl::standard::event::EventList>` to implement `Into<ClWaitListPtrEnum<'_>>`
[INFO] [stdout] note: required by a bound in `KernelCmd::<'k>::ewait`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/standard/kernel.rs:169:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     pub fn ewait<'e, Ewl>(mut self, ewait: Ewl) -> KernelCmd<'k>
[INFO] [stdout]     |            ----- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 169 |         Ewl: Into<ClWaitListPtrEnum<'e>>,
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelCmd::<'k>::ewait`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/async_menagerie.rs:233:47
[INFO] [stdout]     |
[INFO] [stdout] 233 |         self.cmd_graph.set_cmd_event(cmd_idx, ev).unwrap();
[INFO] [stdout]     |                        -------------          ^^ expected `ocl::standard::event::Event`, found `ocl::Event`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ocl::Event` and `ocl::standard::event::Event` have similar names, but are actually distinct types
[INFO] [stdout] note: `ocl::Event` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/standard/event.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  | pub struct Event(EventCore);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ocl::standard::event::Event` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/event.rs:44:1
[INFO] [stdout]     |
[INFO] [stdout] 44  | pub struct Event(EventCore);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: perhaps two different versions of crate `ocl` are being used?
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-extras-0.1.1/src/command_graph.rs:256:12
[INFO] [stdout]     |
[INFO] [stdout] 256 |     pub fn set_cmd_event(&self, cmd_idx: usize, event: Event) -> Result<(), &'static str> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> examples/async_menagerie.rs:339:28
[INFO] [stdout]      |
[INFO] [stdout] 339  |         .set_default_queue(queues[0].clone());
[INFO] [stdout]      |          ----------------- ^^^^^^^^^^^^^^^^^ expected `ocl::standard::queue::Queue`, found `Queue`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          arguments to this method are incorrect
[INFO] [stdout]      |
[INFO] [stdout]      = note: `Queue` and `ocl::standard::queue::Queue` have similar names, but are actually distinct types
[INFO] [stdout] note: `Queue` is defined in crate `ocl`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/queue.rs:22:1
[INFO] [stdout]      |
[INFO] [stdout] 22   | pub struct Queue {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ocl::standard::queue::Queue` is defined in crate `ocl`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/queue.rs:22:1
[INFO] [stdout]      |
[INFO] [stdout] 22   | pub struct Queue {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: perhaps two different versions of crate `ocl` are being used?
[INFO] [stdout] note: method defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/buffer.rs:2527:12
[INFO] [stdout]      |
[INFO] [stdout] 2527 |     pub fn set_default_queue<'a>(&'a mut self, queue: Queue) -> &'a mut Buffer<T> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> examples/async_menagerie.rs:343:28
[INFO] [stdout]      |
[INFO] [stdout] 343  |         .set_default_queue(queues[1].clone());
[INFO] [stdout]      |          ----------------- ^^^^^^^^^^^^^^^^^ expected `ocl::standard::queue::Queue`, found `Queue`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          arguments to this method are incorrect
[INFO] [stdout]      |
[INFO] [stdout]      = note: `Queue` and `ocl::standard::queue::Queue` have similar names, but are actually distinct types
[INFO] [stdout] note: `Queue` is defined in crate `ocl`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/queue.rs:22:1
[INFO] [stdout]      |
[INFO] [stdout] 22   | pub struct Queue {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ocl::standard::queue::Queue` is defined in crate `ocl`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/queue.rs:22:1
[INFO] [stdout]      |
[INFO] [stdout] 22   | pub struct Queue {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: perhaps two different versions of crate `ocl` are being used?
[INFO] [stdout] note: method defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/buffer.rs:2527:12
[INFO] [stdout]      |
[INFO] [stdout] 2527 |     pub fn set_default_queue<'a>(&'a mut self, queue: Queue) -> &'a mut Buffer<T> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:356:14
[INFO] [stdout]      |
[INFO] [stdout] 356  |         .arg(buf_pool.get(write_buf_id).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 356  -         .arg(buf_pool.get(write_buf_id).unwrap())
[INFO] [stdout] 356  +         .arg(buf_pool.get(write_buf_id))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:358:14
[INFO] [stdout]      |
[INFO] [stdout] 358  |         .arg(buf_pool.get(read_buf_id).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 358  -         .arg(buf_pool.get(read_buf_id).unwrap())
[INFO] [stdout] 358  +         .arg(buf_pool.get(read_buf_id))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SeedableRng`
[INFO] [stdout]   --> src/tests/mod.rs:27:33
[INFO] [stdout]    |
[INFO] [stdout] 27 | use rand::{rngs::SmallRng, Rng, SeedableRng};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> examples/async_menagerie.rs:499:40
[INFO] [stdout]      |
[INFO] [stdout] 499  |                     .set_default_queue(queues[idx].clone());
[INFO] [stdout]      |                      ----------------- ^^^^^^^^^^^^^^^^^^^ expected `ocl::standard::queue::Queue`, found `Queue`
[INFO] [stdout]      |                      |
[INFO] [stdout]      |                      arguments to this method are incorrect
[INFO] [stdout]      |
[INFO] [stdout]      = note: `Queue` and `ocl::standard::queue::Queue` have similar names, but are actually distinct types
[INFO] [stdout] note: `Queue` is defined in crate `ocl`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/queue.rs:22:1
[INFO] [stdout]      |
[INFO] [stdout] 22   | pub struct Queue {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ocl::standard::queue::Queue` is defined in crate `ocl`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/queue.rs:22:1
[INFO] [stdout]      |
[INFO] [stdout] 22   | pub struct Queue {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: perhaps two different versions of crate `ocl` are being used?
[INFO] [stdout] note: method defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/buffer.rs:2527:12
[INFO] [stdout]      |
[INFO] [stdout] 2527 |     pub fn set_default_queue<'a>(&'a mut self, queue: Queue) -> &'a mut Buffer<T> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:531:14
[INFO] [stdout]      |
[INFO] [stdout] 531  |         .arg(buf_pool.get(buffer_ids[0]).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 531  -         .arg(buf_pool.get(buffer_ids[0]).unwrap())
[INFO] [stdout] 531  +         .arg(buf_pool.get(buffer_ids[0]))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:533:14
[INFO] [stdout]      |
[INFO] [stdout] 533  |         .arg(buf_pool.get(buffer_ids[1]).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 533  -         .arg(buf_pool.get(buffer_ids[1]).unwrap())
[INFO] [stdout] 533  +         .arg(buf_pool.get(buffer_ids[1]))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:542:14
[INFO] [stdout]      |
[INFO] [stdout] 542  |         .arg(buf_pool.get(buffer_ids[2]).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 542  -         .arg(buf_pool.get(buffer_ids[2]).unwrap())
[INFO] [stdout] 542  +         .arg(buf_pool.get(buffer_ids[2]))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:543:14
[INFO] [stdout]      |
[INFO] [stdout] 543  |         .arg(buf_pool.get(buffer_ids[3]).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 543  -         .arg(buf_pool.get(buffer_ids[3]).unwrap())
[INFO] [stdout] 543  +         .arg(buf_pool.get(buffer_ids[3]))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:544:14
[INFO] [stdout]      |
[INFO] [stdout] 544  |         .arg(buf_pool.get(buffer_ids[4]).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 544  -         .arg(buf_pool.get(buffer_ids[4]).unwrap())
[INFO] [stdout] 544  +         .arg(buf_pool.get(buffer_ids[4]))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:546:14
[INFO] [stdout]      |
[INFO] [stdout] 546  |         .arg(buf_pool.get(buffer_ids[5]).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 546  -         .arg(buf_pool.get(buffer_ids[5]).unwrap())
[INFO] [stdout] 546  +         .arg(buf_pool.get(buffer_ids[5]))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:555:14
[INFO] [stdout]      |
[INFO] [stdout] 555  |         .arg(buf_pool.get(buffer_ids[5]).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 555  -         .arg(buf_pool.get(buffer_ids[5]).unwrap())
[INFO] [stdout] 555  +         .arg(buf_pool.get(buffer_ids[5]))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ocl::standard::kernel::ArgValConverter<'_, _>: From<&ocl::standard::buffer::Buffer<Float4>>` is not satisfied
[INFO] [stdout]     --> examples/async_menagerie.rs:557:14
[INFO] [stdout]      |
[INFO] [stdout] 557  |         .arg(buf_pool.get(buffer_ids[6]).unwrap())
[INFO] [stdout]      |          --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<&ocl::standard::buffer::Buffer<Float4>>` is not implemented for `ocl::standard::kernel::ArgValConverter<'_, _>`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `From<T>`:
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&T>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&mut ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Buffer<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<&ocl::Image<T>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Buffer<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<Option<&ocl::Image<T>>>`
[INFO] [stdout]                `ocl::standard::kernel::ArgValConverter<'_, T>` implements `From<T>`
[INFO] [stdout]              and 2 others
[INFO] [stdout]      = note: required for `&ocl::standard::buffer::Buffer<Float4>` to implement `Into<ocl::standard::kernel::ArgValConverter<'_, _>>`
[INFO] [stdout] note: required by a bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout]     --> /opt/rustwide/workdir/src/standard/kernel.rs:1321:12
[INFO] [stdout]      |
[INFO] [stdout] 1318 |     pub fn arg<'s, T, A>(&'s mut self, arg: A) -> &'s mut KernelBuilder<'b>
[INFO] [stdout]      |            --- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 1321 |         A: Into<ArgValConverter<'b, T>>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `KernelBuilder::<'b>::arg`
[INFO] [stdout] help: consider removing this method call, as the receiver has type `Option<&ocl::standard::buffer::Buffer<Float4>>` and `Option<&ocl::standard::buffer::Buffer<Float4>>: From<&ocl::standard::buffer::Buffer<Float4>>` trivially holds
[INFO] [stdout]      |
[INFO] [stdout] 557  -         .arg(buf_pool.get(buffer_ids[6]).unwrap())
[INFO] [stdout] 557  +         .arg(buf_pool.get(buffer_ids[6]))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> examples/async_menagerie.rs:753:9
[INFO] [stdout]     |
[INFO] [stdout] 753 | /         Queue::new(&context, device, queue_flags)
[INFO] [stdout] 754 | |             .or_else(|_| Queue::new(&context, device, None))?,
[INFO] [stdout]     | |_____________________________________________________________^ expected `ocl::standard::queue::Queue`, found `Queue`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `Queue` to `ocl::standard::queue::Queue`
[INFO] [stdout]     = note: `Queue` and `ocl::standard::queue::Queue` have similar names, but are actually distinct types
[INFO] [stdout] note: `Queue` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/standard/queue.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | pub struct Queue {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ocl::standard::queue::Queue` is defined in crate `ocl`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ocl-0.19.6/src/standard/queue.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | pub struct Queue {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: perhaps two different versions of crate `ocl` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ocl` (example "async_menagerie") due to 23 previous errors; 1 warning emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ocl` (lib test) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d0e4395c9f982e142f551cd01e48c4ecd166929f0e5d34386a324c80a1f035f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e4395c9f982e142f551cd01e48c4ecd166929f0e5d34386a324c80a1f035f0", kill_on_drop: false }`
[INFO] [stdout] d0e4395c9f982e142f551cd01e48c4ecd166929f0e5d34386a324c80a1f035f0
