[INFO] fetching crate jni-glue 0.0.10...
[INFO] testing jni-glue-0.0.10 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate jni-glue 0.0.10 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate jni-glue 0.0.10
[INFO] finished tweaking crates.io crate jni-glue 0.0.10
[INFO] tweaked toml for crates.io crate jni-glue 0.0.10 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jni-glue 0.0.10 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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 8 packages to latest compatible versions
[INFO] [stderr]       Adding jni-sys v0.3.1 (available: v0.4.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a7abb17c8dd9de2781648f619bce360479ff31eb8c65bf3f1680c5bd8633760
[INFO] running `Command { std: "docker" "start" "-a" "8a7abb17c8dd9de2781648f619bce360479ff31eb8c65bf3f1680c5bd8633760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a7abb17c8dd9de2781648f619bce360479ff31eb8c65bf3f1680c5bd8633760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7abb17c8dd9de2781648f619bce360479ff31eb8c65bf3f1680c5bd8633760", kill_on_drop: false }`
[INFO] [stdout] 8a7abb17c8dd9de2781648f619bce360479ff31eb8c65bf3f1680c5bd8633760
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec2187e9b77dea163db3e46ecd81fd68982b2bfa5dcd65165113038a2f3498a
[INFO] running `Command { std: "docker" "start" "-a" "9ec2187e9b77dea163db3e46ecd81fd68982b2bfa5dcd65165113038a2f3498a", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling jni-sys v0.3.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling jni-sys-macros v0.4.1
[INFO] [stderr]    Compiling jni-sys v0.4.1
[INFO] [stderr]    Compiling jni-glue v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/array.rs:233:32
[INFO] [stdout]     |
[INFO] [stdout] 233 |         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stdout]     |                                ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 233 -         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stdout] 233 +         let set     = unsafe { **env  }.SetObjectArrayElement.unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]   --> src/lib.rs:59:25
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub use jchar_::{jchar, *};
[INFO] [stdout]    |                         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (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/string_chars.rs:46:19
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<u16>>> {
[INFO] [stdout]    |                   ^^^^^ the lifetime is elided here        ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<'_, u16>>> {
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.68s
[INFO] running `Command { std: "docker" "inspect" "9ec2187e9b77dea163db3e46ecd81fd68982b2bfa5dcd65165113038a2f3498a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec2187e9b77dea163db3e46ecd81fd68982b2bfa5dcd65165113038a2f3498a", kill_on_drop: false }`
[INFO] [stdout] 9ec2187e9b77dea163db3e46ecd81fd68982b2bfa5dcd65165113038a2f3498a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab79f84c98d58eeed7dbbe6739c30c7c50e3f3726bca8bea3509dc2d4f94dcc3
[INFO] running `Command { std: "docker" "start" "-a" "ab79f84c98d58eeed7dbbe6739c30c7c50e3f3726bca8bea3509dc2d4f94dcc3", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/array.rs:233:32
[INFO] [stdout]     |
[INFO] [stdout] 233 |         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stdout]     |                                ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 233 -         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stdout] 233 +         let set     = unsafe { **env  }.SetObjectArrayElement.unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]   --> src/lib.rs:59:25
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub use jchar_::{jchar, *};
[INFO] [stdout]    |                         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (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/string_chars.rs:46:19
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<u16>>> {
[INFO] [stdout]    |                   ^^^^^ the lifetime is elided here        ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<'_, u16>>> {
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jni-glue v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/array.rs:233:32
[INFO] [stdout]     |
[INFO] [stdout] 233 |         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stdout]     |                                ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 233 -         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stdout] 233 +         let set     = unsafe { **env  }.SetObjectArrayElement.unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]   --> src/lib.rs:59:25
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub use jchar_::{jchar, *};
[INFO] [stdout]    |                         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/array.rs:101:25
[INFO] [stdout]     |
[INFO] [stdout] 101 |     assert_eq!(unsafe { std::mem::transmute::<bool, u8>(true ) }, JNI_TRUE );
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 101 -     assert_eq!(unsafe { std::mem::transmute::<bool, u8>(true ) }, JNI_TRUE );
[INFO] [stdout] 101 +     assert_eq!(unsafe { u8::from(true ) }, JNI_TRUE );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/array.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |     assert_eq!(unsafe { std::mem::transmute::<bool, u8>(false) }, JNI_FALSE);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 102 -     assert_eq!(unsafe { std::mem::transmute::<bool, u8>(false) }, JNI_FALSE);
[INFO] [stdout] 102 +     assert_eq!(unsafe { u8::from(false) }, JNI_FALSE);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/string_chars.rs:46:19
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<u16>>> {
[INFO] [stdout]    |                   ^^^^^ the lifetime is elided here        ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<'_, u16>>> {
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "ab79f84c98d58eeed7dbbe6739c30c7c50e3f3726bca8bea3509dc2d4f94dcc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab79f84c98d58eeed7dbbe6739c30c7c50e3f3726bca8bea3509dc2d4f94dcc3", kill_on_drop: false }`
[INFO] [stdout] ab79f84c98d58eeed7dbbe6739c30c7c50e3f3726bca8bea3509dc2d4f94dcc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 738229363e6e2fc94b8154f0ddd5cc96e68e5df5efe4ed4f8ff32f0c00ce85db
[INFO] running `Command { std: "docker" "start" "-a" "738229363e6e2fc94b8154f0ddd5cc96e68e5df5efe4ed4f8ff32f0c00ce85db", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/array.rs:233:32
[INFO] [stderr]     |
[INFO] [stderr] 233 |         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stderr]     |                                ^     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 233 -         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stderr] 233 +         let set     = unsafe { **env  }.SetObjectArrayElement.unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `*`
[INFO] [stderr]   --> src/lib.rs:59:25
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub use jchar_::{jchar, *};
[INFO] [stderr]    |                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/string_chars.rs:46:19
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<u16>>> {
[INFO] [stderr]    |                   ^^^^^ the lifetime is elided here        ^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 46 |     pub fn decode(&self) -> char::DecodeUtf16<iter::Cloned<slice::Iter<'_, u16>>> {
[INFO] [stderr]    |                                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: `jni-glue` (lib) generated 3 warnings (run `cargo fix --lib -p jni-glue` to apply 3 suggestions)
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/array.rs:101:25
[INFO] [stderr]     |
[INFO] [stderr] 101 |     assert_eq!(unsafe { std::mem::transmute::<bool, u8>(true ) }, JNI_TRUE );
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 101 -     assert_eq!(unsafe { std::mem::transmute::<bool, u8>(true ) }, JNI_TRUE );
[INFO] [stderr] 101 +     assert_eq!(unsafe { u8::from(true ) }, JNI_TRUE );
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/array.rs:102:25
[INFO] [stderr]     |
[INFO] [stderr] 102 |     assert_eq!(unsafe { std::mem::transmute::<bool, u8>(false) }, JNI_FALSE);
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 102 -     assert_eq!(unsafe { std::mem::transmute::<bool, u8>(false) }, JNI_FALSE);
[INFO] [stderr] 102 +     assert_eq!(unsafe { u8::from(false) }, JNI_FALSE);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `jni-glue` (lib test) generated 5 warnings (3 duplicates) (run `cargo fix --lib -p jni-glue --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jni_glue-babc7936e42fd101)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test array::bool_ffi_assumptions_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jni_glue
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/array.rs:233:32
[INFO] [stderr]     |
[INFO] [stderr] 233 |         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stderr]     |                                ^     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 233 -         let set     = unsafe { (**env) }.SetObjectArrayElement.unwrap();
[INFO] [stderr] 233 +         let set     = unsafe { **env  }.SetObjectArrayElement.unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/refs/local.rs - refs::local::Local (line 16) - compile ... ok
[INFO] [stdout] test src/env.rs - env::Env (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "738229363e6e2fc94b8154f0ddd5cc96e68e5df5efe4ed4f8ff32f0c00ce85db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "738229363e6e2fc94b8154f0ddd5cc96e68e5df5efe4ed4f8ff32f0c00ce85db", kill_on_drop: false }`
[INFO] [stdout] 738229363e6e2fc94b8154f0ddd5cc96e68e5df5efe4ed4f8ff32f0c00ce85db