[INFO] crate dart-sys 2.0.0 is already in cache [INFO] checking dart-sys-2.0.0 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880 [INFO] extracting crate dart-sys 2.0.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate dart-sys 2.0.0 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368 [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate dart-sys 2.0.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate dart-sys 2.0.0 [INFO] tweaked toml for crates.io crate dart-sys 2.0.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate dart-sys 2.0.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 00568a7c5e755c3b2821a243c1526d1d357f50f33824a0dcdfa8186d7d5535bd [INFO] running `"docker" "start" "-a" "00568a7c5e755c3b2821a243c1526d1d357f50f33824a0dcdfa8186d7d5535bd"` [INFO] [stderr] Compiling dart-sys v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking getrandom v0.1.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] error[E0412]: cannot find type `_Dart_CObject` in this scope [INFO] [stderr] --> src/lib.rs:5248:31 [INFO] [stderr] | [INFO] [stderr] 4779 | / pub struct Dart_CObject { [INFO] [stderr] 4780 | | pub type_: Dart_CObject_Type, [INFO] [stderr] 4781 | | pub value: Dart_CObjectValue, [INFO] [stderr] 4782 | | } [INFO] [stderr] | |_- similarly named struct `Dart_CObject` defined here [INFO] [stderr] ... [INFO] [stderr] 5248 | ::std::mem::size_of::<_Dart_CObject>(), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: a struct with a similar name exists [INFO] [stderr] | [INFO] [stderr] 5248 | ::std::mem::size_of::(), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] help: you might be missing a type parameter [INFO] [stderr] | [INFO] [stderr] 5246 | fn bindgen_test_layout__Dart_CObject<_Dart_CObject>() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `_Dart_CObject` in this scope [INFO] [stderr] --> src/lib.rs:5253:32 [INFO] [stderr] | [INFO] [stderr] 4779 | / pub struct Dart_CObject { [INFO] [stderr] 4780 | | pub type_: Dart_CObject_Type, [INFO] [stderr] 4781 | | pub value: Dart_CObjectValue, [INFO] [stderr] 4782 | | } [INFO] [stderr] | |_- similarly named struct `Dart_CObject` defined here [INFO] [stderr] ... [INFO] [stderr] 5253 | ::std::mem::align_of::<_Dart_CObject>(), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: a struct with a similar name exists [INFO] [stderr] | [INFO] [stderr] 5253 | ::std::mem::align_of::(), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] help: you might be missing a type parameter [INFO] [stderr] | [INFO] [stderr] 5246 | fn bindgen_test_layout__Dart_CObject<_Dart_CObject>() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `_Dart_CObject` in this scope [INFO] [stderr] --> src/lib.rs:5258:41 [INFO] [stderr] | [INFO] [stderr] 4779 | / pub struct Dart_CObject { [INFO] [stderr] 4780 | | pub type_: Dart_CObject_Type, [INFO] [stderr] 4781 | | pub value: Dart_CObjectValue, [INFO] [stderr] 4782 | | } [INFO] [stderr] | |_- similarly named struct `Dart_CObject` defined here [INFO] [stderr] ... [INFO] [stderr] 5258 | unsafe { &(*(::std::ptr::null::<_Dart_CObject>())).type_ as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: a struct with a similar name exists [INFO] [stderr] | [INFO] [stderr] 5258 | unsafe { &(*(::std::ptr::null::())).type_ as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] help: you might be missing a type parameter [INFO] [stderr] | [INFO] [stderr] 5246 | fn bindgen_test_layout__Dart_CObject<_Dart_CObject>() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `_Dart_CObject` in this scope [INFO] [stderr] --> src/lib.rs:5268:41 [INFO] [stderr] | [INFO] [stderr] 4779 | / pub struct Dart_CObject { [INFO] [stderr] 4780 | | pub type_: Dart_CObject_Type, [INFO] [stderr] 4781 | | pub value: Dart_CObjectValue, [INFO] [stderr] 4782 | | } [INFO] [stderr] | |_- similarly named struct `Dart_CObject` defined here [INFO] [stderr] ... [INFO] [stderr] 5268 | unsafe { &(*(::std::ptr::null::<_Dart_CObject>())).value as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: a struct with a similar name exists [INFO] [stderr] | [INFO] [stderr] 5268 | unsafe { &(*(::std::ptr::null::())).value as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] help: you might be missing a type parameter [INFO] [stderr] | [INFO] [stderr] 5246 | fn bindgen_test_layout__Dart_CObject<_Dart_CObject>() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0412`. [INFO] [stderr] error: could not compile `dart-sys`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "00568a7c5e755c3b2821a243c1526d1d357f50f33824a0dcdfa8186d7d5535bd"` [INFO] running `"docker" "rm" "-f" "00568a7c5e755c3b2821a243c1526d1d357f50f33824a0dcdfa8186d7d5535bd"` [INFO] [stdout] 00568a7c5e755c3b2821a243c1526d1d357f50f33824a0dcdfa8186d7d5535bd