[INFO] fetching crate droid-wrap-derive 0.3.6...
[INFO] testing droid-wrap-derive-0.3.6 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate droid-wrap-derive 0.3.6 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate droid-wrap-derive 0.3.6 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate droid-wrap-derive 0.3.6
[INFO] finished tweaking crates.io crate droid-wrap-derive 0.3.6
[INFO] tweaked toml for crates.io crate droid-wrap-derive 0.3.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 581e9719bb2aa21331f62530ce1c88fd74cd890925980397cfaa17cb0a6ec7ca
[INFO] running `Command { std: "docker" "start" "-a" "581e9719bb2aa21331f62530ce1c88fd74cd890925980397cfaa17cb0a6ec7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "581e9719bb2aa21331f62530ce1c88fd74cd890925980397cfaa17cb0a6ec7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581e9719bb2aa21331f62530ce1c88fd74cd890925980397cfaa17cb0a6ec7ca", kill_on_drop: false }`
[INFO] [stdout] 581e9719bb2aa21331f62530ce1c88fd74cd890925980397cfaa17cb0a6ec7ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cac74fbd0133ce934f89907625025b4f46deb4d42106613dc208469f06c18170
[INFO] running `Command { std: "docker" "start" "-a" "cac74fbd0133ce934f89907625025b4f46deb4d42106613dc208469f06c18170", kill_on_drop: false }`
[INFO] [stderr]    Compiling droid-wrap-derive v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "cac74fbd0133ce934f89907625025b4f46deb4d42106613dc208469f06c18170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cac74fbd0133ce934f89907625025b4f46deb4d42106613dc208469f06c18170", kill_on_drop: false }`
[INFO] [stdout] cac74fbd0133ce934f89907625025b4f46deb4d42106613dc208469f06c18170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9c2035e5c09778c130388ace0a9f6518619144cfcd5a6fb0abf112c8cbe22c2
[INFO] running `Command { std: "docker" "start" "-a" "f9c2035e5c09778c130388ace0a9f6518619144cfcd5a6fb0abf112c8cbe22c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling droid-wrap-derive v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "f9c2035e5c09778c130388ace0a9f6518619144cfcd5a6fb0abf112c8cbe22c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c2035e5c09778c130388ace0a9f6518619144cfcd5a6fb0abf112c8cbe22c2", kill_on_drop: false }`
[INFO] [stdout] f9c2035e5c09778c130388ace0a9f6518619144cfcd5a6fb0abf112c8cbe22c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49756db4859f511e1795e354850ce21886c366f174c58fc3a4a7a3a372fceaee
[INFO] running `Command { std: "docker" "start" "-a" "49756db4859f511e1795e354850ce21886c366f174c58fc3a4a7a3a372fceaee", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/droid_wrap_derive-1138ec73264ed2c3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests droid_wrap_derive
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - java_class (line 41) ... FAILED
[INFO] [stdout] test src/lib.rs - java_implement (line 474) ... FAILED
[INFO] [stdout] test src/lib.rs - java_constructor (line 361) ... FAILED
[INFO] [stdout] test src/lib.rs - java_field (line 628) ... FAILED
[INFO] [stdout] test src/lib.rs - java_method (line 277) ... FAILED
[INFO] [stdout] test src/lib.rs - java_interface (line 423) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - java_class (line 41) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]  --> src/lib.rs:44:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[java_class(name = "java/lang/System")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `JObjNew` in this scope
[INFO] [stdout]  --> src/lib.rs:44:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[java_class(name = "java/lang/System")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `JType` in this scope
[INFO] [stdout]  --> src/lib.rs:44:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[java_class(name = "java/lang/System")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `JObjRef` in this scope
[INFO] [stdout]  --> src/lib.rs:44:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[java_class(name = "java/lang/System")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found macro `env`
[INFO] [stdout]  --> src/lib.rs:44:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[java_class(name = "java/lang/System")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a value
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]  --> src/lib.rs:44:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[java_class(name = "java/lang/System")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 | droid_wrap_derive
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0423, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - java_implement (line 474) stdout ----
[INFO] [stdout] error[E0405]: cannot find trait `JObjRef` in this scope
[INFO] [stdout]  --> src/lib.rs:478:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[java_interface(name = "java/lang/Runnable")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_interface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `JObjNew` in this scope
[INFO] [stdout]  --> src/lib.rs:478:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[java_interface(name = "java/lang/Runnable")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_interface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `JProxy` in this scope
[INFO] [stdout]   --> src/lib.rs:493:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[java_implement]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `java_implement` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]   --> src/lib.rs:493:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[java_implement]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `java_implement` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 22 | droid_wrap_derive
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - java_constructor (line 361) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]  --> src/lib.rs:366:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[java_constructor]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_constructor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found macro `env`
[INFO] [stdout]  --> src/lib.rs:366:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[java_constructor]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ not a value
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_constructor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `JType` in this scope
[INFO] [stdout]  --> src/lib.rs:366:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[java_constructor]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_constructor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]  --> src/lib.rs:366:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[java_constructor]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_constructor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 8 | droid_wrap_derive
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `_new` found for struct `Integer` in the current scope
[INFO] [stdout]  --> src/lib.rs:366:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Integer;
[INFO] [stdout]   | -------------- associated item `_new` not found for this struct
[INFO] [stdout] 7 | impl Integer {
[INFO] [stdout] 8 | #[java_constructor]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ associated item not found in `Integer`
[INFO] [stdout]   |
[INFO] [stdout] note: if you're trying to build a new `Integer`, consider using `Integer::new` which returns `Integer`
[INFO] [stdout]  --> src/lib.rs:366:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[java_constructor]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is an associated function `new` with a similar name
[INFO] [stdout]  --> src/lib.rs:366:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[java_constructor]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: this error originates in the attribute macro `java_constructor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0423, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - java_field (line 628) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]   --> src/lib.rs:635:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[java_field]
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `java_field` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]   --> src/lib.rs:638:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[java_field]
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `java_field` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found macro `env`
[INFO] [stdout]   --> src/lib.rs:635:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[java_field]
[INFO] [stdout]    |     ^^^^^^^^^^^^^ not a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `java_field` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found macro `env`
[INFO] [stdout]   --> src/lib.rs:638:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[java_field]
[INFO] [stdout]    |     ^^^^^^^^^^^^^ not a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `java_field` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `java_ref` found for reference `&LayoutParams` in the current scope
[INFO] [stdout]   --> src/lib.rs:635:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[java_field]
[INFO] [stdout]    |     ^^^^^^^^^^^^^ method not found in `&LayoutParams`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `java_field` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `java_ref` found for reference `&LayoutParams` in the current scope
[INFO] [stdout]   --> src/lib.rs:638:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[java_field]
[INFO] [stdout]    |     ^^^^^^^^^^^^^ method not found in `&LayoutParams`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `java_field` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]   --> src/lib.rs:638:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[java_field]
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `java_field` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 13 |     droid_wrap_derive
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - java_method (line 277) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]  --> src/lib.rs:282:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[java_method]
[INFO] [stdout]   | ^^^^^^^^^^^^^^ use of undeclared crate or module `droid_wrap_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_method` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found macro `env`
[INFO] [stdout]  --> src/lib.rs:282:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[java_method]
[INFO] [stdout]   | ^^^^^^^^^^^^^^ not a value
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_method` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `CLASS` found for struct `_doctest_main_src_lib_rs_277_0::System` in the current scope
[INFO] [stdout]  --> src/lib.rs:282:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct System;
[INFO] [stdout]   | ------------- associated item `CLASS` not found for this struct
[INFO] [stdout] 7 | impl System {
[INFO] [stdout] 8 | #[java_method]
[INFO] [stdout]   | ^^^^^^^^^^^^^^ associated item not found in `System`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `java_method` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - java_class (line 41)
[INFO] [stdout]     src/lib.rs - java_constructor (line 361)
[INFO] [stdout]     src/lib.rs - java_field (line 628)
[INFO] [stdout]     src/lib.rs - java_implement (line 474)
[INFO] [stdout]     src/lib.rs - java_method (line 277)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "49756db4859f511e1795e354850ce21886c366f174c58fc3a4a7a3a372fceaee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49756db4859f511e1795e354850ce21886c366f174c58fc3a4a7a3a372fceaee", kill_on_drop: false }`
[INFO] [stdout] 49756db4859f511e1795e354850ce21886c366f174c58fc3a4a7a3a372fceaee
