[INFO] fetching crate auto_impl 0.3.0... [INFO] extracting crate auto_impl 0.3.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/auto_impl/0.3.0 [INFO] extracting crate auto_impl 0.3.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/auto_impl/0.3.0 [INFO] validating manifest of auto_impl-0.3.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of auto_impl-0.3.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing auto_impl-0.3.0 [INFO] removed 0 missing tests [INFO] finished frobbing auto_impl-0.3.0 [INFO] frobbed toml for auto_impl-0.3.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/auto_impl/0.3.0/Cargo.toml [INFO] started frobbing auto_impl-0.3.0 [INFO] removed 0 missing tests [INFO] finished frobbing auto_impl-0.3.0 [INFO] frobbed toml for auto_impl-0.3.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/auto_impl/0.3.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libtest-mimic v0.1.0 [INFO] [stderr] Downloaded build-plan v0.1.1 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing auto_impl-0.3.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/auto_impl/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 521d493fc6e69ba5e2d3eeddfbd49ae59024955405c57e6b70cdb1a992a88db0 [INFO] running `"docker" "start" "-a" "521d493fc6e69ba5e2d3eeddfbd49ae59024955405c57e6b70cdb1a992a88db0"` [INFO] [stderr] Compiling syn v0.15.35 [INFO] [stderr] Compiling auto_impl v0.3.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.16s [INFO] running `"docker" "inspect" "521d493fc6e69ba5e2d3eeddfbd49ae59024955405c57e6b70cdb1a992a88db0"` [INFO] running `"docker" "rm" "-f" "521d493fc6e69ba5e2d3eeddfbd49ae59024955405c57e6b70cdb1a992a88db0"` [INFO] [stdout] 521d493fc6e69ba5e2d3eeddfbd49ae59024955405c57e6b70cdb1a992a88db0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/auto_impl/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 3ff739e9b32d264e4b8addb89fd86097ce91d1044a9b980a0ac3622b440327e7 [INFO] running `"docker" "start" "-a" "3ff739e9b32d264e4b8addb89fd86097ce91d1044a9b980a0ac3622b440327e7"` [INFO] [stderr] Compiling structopt-derive v0.2.16 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Compiling structopt v0.2.16 [INFO] [stderr] Compiling libtest-mimic v0.1.0 [INFO] [stderr] Compiling build-plan v0.1.1 [INFO] [stderr] Compiling auto_impl v0.3.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.97s [INFO] running `"docker" "inspect" "3ff739e9b32d264e4b8addb89fd86097ce91d1044a9b980a0ac3622b440327e7"` [INFO] running `"docker" "rm" "-f" "3ff739e9b32d264e4b8addb89fd86097ce91d1044a9b980a0ac3622b440327e7"` [INFO] [stdout] 3ff739e9b32d264e4b8addb89fd86097ce91d1044a9b980a0ac3622b440327e7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/auto_impl/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 6e5555aac7efa7c22a8f33aec6545f66a8784757fdcf20339dcbe21b21512c05 [INFO] running `"docker" "start" "-a" "6e5555aac7efa7c22a8f33aec6545f66a8784757fdcf20339dcbe21b21512c05"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/auto_impl-2d22ddbda8bbbfc2 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test proxy::test::empty ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- proxy::test::empty stdout ---- [INFO] [stdout] thread 'proxy::test::empty' panicked at 'procedural macro API is used outside of a procedural macro', src/libproc_macro/bridge/client.rs:315:17 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f0e95f1d1bb - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x7f0e95f1d1bb - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x7f0e95f1d1bb - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x7f0e95f1d1bb - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x7f0e95f1d1bb - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x7f0e95f1ce4f - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x7f0e95f1d930 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x5618c1bfd965 - std::panicking::begin_panic::hb7b0a43b29c65afa [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:409 [INFO] [stdout] 8: 0x5618c1bff60f - proc_macro::bridge::client::::with::{{closure}}::heedf31cf7832694b [INFO] [stdout] at src/libproc_macro/bridge/client.rs:315 [INFO] [stdout] 9: 0x5618c1bff60f - proc_macro::bridge::client::BridgeState::with::{{closure}}::{{closure}}::h425d6777e468a4ef [INFO] [stdout] at src/libproc_macro/bridge/client.rs:285 [INFO] [stdout] 10: 0x5618c1bff60f - proc_macro::bridge::scoped_cell::ScopedCell::replace::h125e843b29f41887 [INFO] [stdout] at src/libproc_macro/bridge/scoped_cell.rs:73 [INFO] [stdout] 11: 0x5618c1bff60f - proc_macro::bridge::client::BridgeState::with::{{closure}}::h33283d8d73149016 [INFO] [stdout] at src/libproc_macro/bridge/client.rs:283 [INFO] [stdout] 12: 0x5618c1bff60f - std::thread::local::LocalKey::try_with::h3947fca41f97934f [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/local.rs:299 [INFO] [stdout] 13: 0x5618c1bff60f - std::thread::local::LocalKey::with::h36346016fb9bed5f [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/local.rs:245 [INFO] [stdout] 14: 0x5618c1bff60f - proc_macro::bridge::client::BridgeState::with::hfb34ecf78bed30a7 [INFO] [stdout] at src/libproc_macro/bridge/client.rs:282 [INFO] [stdout] 15: 0x5618c1bff60f - proc_macro::bridge::client::::with::ha56f05624b67c6a4 [INFO] [stdout] at src/libproc_macro/bridge/client.rs:313 [INFO] [stdout] 16: 0x5618c1bff60f - proc_macro::bridge::client::TokenStream::new::haaf975c83cbea684 [INFO] [stdout] at src/libproc_macro/bridge/client.rs:229 [INFO] [stdout] 17: 0x5618c1bff60f - proc_macro::TokenStream::new::h40939c00c86862fa [INFO] [stdout] at src/libproc_macro/lib.rs:79 [INFO] [stdout] 18: 0x5618c1bc792d - auto_impl::proxy::test::empty::h254d1686cd568f46 [INFO] [stdout] at src/proxy.rs:151 [INFO] [stdout] 19: 0x5618c1bc790a - auto_impl::proxy::test::empty::{{closure}}::h35d9b3cacf029e2e [INFO] [stdout] at src/proxy.rs:149 [INFO] [stdout] 20: 0x5618c1bc941e - core::ops::function::FnOnce::call_once::hb67267f70e0e722c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 21: 0x7f0e961bb8af - as core::ops::function::FnOnce>::call_once::h051e7835d417eabd [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 22: 0x7f0e95f2e90a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 23: 0x7f0e961d6eb8 - std::panicking::try::h2a4c737ee7913c25 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 24: 0x7f0e961d6eb8 - std::panic::catch_unwind::hb4a850da3c0f461d [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 25: 0x7f0e961d6eb8 - test::run_test::run_test_inner::{{closure}}::hf1081f8a70de250d [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 26: 0x7f0e961b0935 - std::sys_common::backtrace::__rust_begin_short_backtrace::h342b596609fb99e3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 27: 0x7f0e961b48c5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h513520560543c60c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stdout] 28: 0x7f0e961b48c5 - as core::ops::function::FnOnce<()>>::call_once::ha4e1c61c6177bb54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stdout] 29: 0x7f0e961b48c5 - std::panicking::try::do_call::h0eb4a0e045c14646 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stdout] 30: 0x7f0e95f2e90a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 31: 0x7f0e961b53d2 - std::panicking::try::h20774757cea1a66c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 32: 0x7f0e961b53d2 - std::panic::catch_unwind::h38e40a373c8b5452 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 33: 0x7f0e961b53d2 - std::thread::Builder::spawn_unchecked::{{closure}}::h9bfd91224a2fd035 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stdout] 34: 0x7f0e961b53d2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2d3b3105bb1d7d1 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 35: 0x7f0e95f00edf - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 36: 0x7f0e95f2d5e0 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 37: 0x7f0e95f2d5e0 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 38: 0x7f0e95f2d5e0 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 39: 0x7f0e95c9f4a4 - start_thread [INFO] [stdout] 40: 0x7f0e957cad0f - __clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] proxy::test::empty [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "6e5555aac7efa7c22a8f33aec6545f66a8784757fdcf20339dcbe21b21512c05"` [INFO] running `"docker" "rm" "-f" "6e5555aac7efa7c22a8f33aec6545f66a8784757fdcf20339dcbe21b21512c05"` [INFO] [stdout] 6e5555aac7efa7c22a8f33aec6545f66a8784757fdcf20339dcbe21b21512c05