[INFO] crate darling 0.10.0 is already in cache [INFO] testing darling-0.10.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate darling 0.10.0 into work/builds/worker-6/source [INFO] validating manifest of crates.io crate darling 0.10.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate darling 0.10.0 [INFO] finished tweaking crates.io crate darling 0.10.0 [INFO] tweaked toml for crates.io crate darling 0.10.0 written to work/builds/worker-6/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 056a43857c46b9d20c67cebf084525d3a8e76ed0474e082f3ea6e6be59556998 [INFO] running `"docker" "start" "-a" "056a43857c46b9d20c67cebf084525d3a8e76ed0474e082f3ea6e6be59556998"` [INFO] [stderr] Compiling strsim v0.9.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling darling_core v0.10.0 [INFO] [stderr] Compiling darling_macro v0.10.0 [INFO] [stderr] Compiling darling v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.75s [INFO] running `"docker" "inspect" "056a43857c46b9d20c67cebf084525d3a8e76ed0474e082f3ea6e6be59556998"` [INFO] running `"docker" "rm" "-f" "056a43857c46b9d20c67cebf084525d3a8e76ed0474e082f3ea6e6be59556998"` [INFO] [stdout] 056a43857c46b9d20c67cebf084525d3a8e76ed0474e082f3ea6e6be59556998 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 7bf179c5c0180b3e97867721f23fa26da3ab5e86f83ac0a77d0def32d62dfaea [INFO] running `"docker" "start" "-a" "7bf179c5c0180b3e97867721f23fa26da3ab5e86f83ac0a77d0def32d62dfaea"` [INFO] [stderr] Compiling darling v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> examples/fallible_read.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/multiple.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/skip.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/newtype.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/error.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/generics.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/defaults.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/defaults.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/from_type_param_default.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/from_type_param_default.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/enums_newtype.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/accrue_errors.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: could not compile `darling`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name supports_struct examples/supports_struct.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="suggestions"' -C metadata=e082130caf39bb2a -C extra-filename=-e082130caf39bb2a --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern darling=/opt/rustwide/target/debug/deps/libdarling-de080dfdb1f0241a.rlib --extern darling_core=/opt/rustwide/target/debug/deps/libdarling_core-6cc7f6fb42a411f1.rlib --extern darling_macro=/opt/rustwide/target/debug/deps/libdarling_macro-bffff0aaa3bdda48.so --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-048bba4f0b8057ab.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-a30a2aee94625fba.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-c26c8595c23c2c3f.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `darling`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name consume_fields examples/consume_fields.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="suggestions"' -C metadata=e0a3fd3a3a61622f -C extra-filename=-e0a3fd3a3a61622f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern darling=/opt/rustwide/target/debug/deps/libdarling-de080dfdb1f0241a.rlib --extern darling_core=/opt/rustwide/target/debug/deps/libdarling_core-6cc7f6fb42a411f1.rlib --extern darling_macro=/opt/rustwide/target/debug/deps/libdarling_macro-bffff0aaa3bdda48.so --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-048bba4f0b8057ab.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-a30a2aee94625fba.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-c26c8595c23c2c3f.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `darling`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name accrue_errors tests/accrue_errors.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="suggestions"' -C metadata=8f24cf102f539c19 -C extra-filename=-8f24cf102f539c19 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern darling=/opt/rustwide/target/debug/deps/libdarling-de080dfdb1f0241a.rlib --extern darling_core=/opt/rustwide/target/debug/deps/libdarling_core-6cc7f6fb42a411f1.rlib --extern darling_macro=/opt/rustwide/target/debug/deps/libdarling_macro-bffff0aaa3bdda48.so --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-048bba4f0b8057ab.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-a30a2aee94625fba.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-c26c8595c23c2c3f.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/split_declaration.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/split_declaration.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: could not compile `darling`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name automatic_bounds examples/automatic_bounds.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="suggestions"' -C metadata=d66129ca21be143d -C extra-filename=-d66129ca21be143d --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern darling=/opt/rustwide/target/debug/deps/libdarling-de080dfdb1f0241a.rlib --extern darling_core=/opt/rustwide/target/debug/deps/libdarling_core-6cc7f6fb42a411f1.rlib --extern darling_macro=/opt/rustwide/target/debug/deps/libdarling_macro-bffff0aaa3bdda48.so --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-048bba4f0b8057ab.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-a30a2aee94625fba.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-c26c8595c23c2c3f.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `darling`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name multiple tests/multiple.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="suggestions"' -C metadata=2741dec93398cd6a -C extra-filename=-2741dec93398cd6a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern darling=/opt/rustwide/target/debug/deps/libdarling-de080dfdb1f0241a.rlib --extern darling_core=/opt/rustwide/target/debug/deps/libdarling_core-6cc7f6fb42a411f1.rlib --extern darling_macro=/opt/rustwide/target/debug/deps/libdarling_macro-bffff0aaa3bdda48.so --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-048bba4f0b8057ab.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-a30a2aee94625fba.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-c26c8595c23c2c3f.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `darling`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name split_declaration tests/split_declaration.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="suggestions"' -C metadata=65dde6a0cc0f49ee -C extra-filename=-65dde6a0cc0f49ee --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern darling=/opt/rustwide/target/debug/deps/libdarling-de080dfdb1f0241a.rlib --extern darling_core=/opt/rustwide/target/debug/deps/libdarling_core-6cc7f6fb42a411f1.rlib --extern darling_macro=/opt/rustwide/target/debug/deps/libdarling_macro-bffff0aaa3bdda48.so --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-048bba4f0b8057ab.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-a30a2aee94625fba.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-c26c8595c23c2c3f.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `darling`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name computed_bound tests/computed_bound.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="suggestions"' -C metadata=6f3cbc949ec9535e -C extra-filename=-6f3cbc949ec9535e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern darling=/opt/rustwide/target/debug/deps/libdarling-de080dfdb1f0241a.rlib --extern darling_core=/opt/rustwide/target/debug/deps/libdarling_core-6cc7f6fb42a411f1.rlib --extern darling_macro=/opt/rustwide/target/debug/deps/libdarling_macro-bffff0aaa3bdda48.so --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-048bba4f0b8057ab.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-a30a2aee94625fba.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-c26c8595c23c2c3f.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "7bf179c5c0180b3e97867721f23fa26da3ab5e86f83ac0a77d0def32d62dfaea"` [INFO] running `"docker" "rm" "-f" "7bf179c5c0180b3e97867721f23fa26da3ab5e86f83ac0a77d0def32d62dfaea"` [INFO] [stdout] 7bf179c5c0180b3e97867721f23fa26da3ab5e86f83ac0a77d0def32d62dfaea