Dec 15 01:01:55.894 INFO testing proc-macro2-0.4.24 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 01:01:55.894 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 15 01:01:56.122 INFO [stdout] 00960527af267dcb8d21bc6604f81ed3a41531cd72f3c12f9e54f6b5ca709cb4 Dec 15 01:01:56.123 INFO running `"docker" "start" "-a" "00960527af267dcb8d21bc6604f81ed3a41531cd72f3c12f9e54f6b5ca709cb4"` Dec 15 01:01:56.566 INFO [stderr] usermod: no changes Dec 15 01:01:56.602 INFO [stderr] Compiling proc-macro2 v0.4.24 (/source) Dec 15 01:01:59.768 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.18s Dec 15 01:01:59.771 INFO [stderr] su: No module specific data is present Dec 15 01:02:00.261 INFO running `"docker" "inspect" "00960527af267dcb8d21bc6604f81ed3a41531cd72f3c12f9e54f6b5ca709cb4"` Dec 15 01:02:00.364 INFO running `"docker" "rm" "-f" "00960527af267dcb8d21bc6604f81ed3a41531cd72f3c12f9e54f6b5ca709cb4"` Dec 15 01:02:00.457 INFO [stdout] 00960527af267dcb8d21bc6604f81ed3a41531cd72f3c12f9e54f6b5ca709cb4 Dec 15 01:02:00.459 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 15 01:02:00.660 INFO [stdout] 76e426f932ec00ab1bb27bf0505cc817517ea16d6048f30c78811cff0ca02e2d Dec 15 01:02:00.664 INFO running `"docker" "start" "-a" "76e426f932ec00ab1bb27bf0505cc817517ea16d6048f30c78811cff0ca02e2d"` Dec 15 01:02:01.096 INFO [stderr] usermod: no changes Dec 15 01:02:01.144 INFO [stderr] Compiling proc-macro2 v0.4.24 (/source) Dec 15 01:02:03.038 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.91s Dec 15 01:02:03.046 INFO [stderr] su: No module specific data is present Dec 15 01:02:03.465 INFO running `"docker" "inspect" "76e426f932ec00ab1bb27bf0505cc817517ea16d6048f30c78811cff0ca02e2d"` Dec 15 01:02:03.602 INFO running `"docker" "rm" "-f" "76e426f932ec00ab1bb27bf0505cc817517ea16d6048f30c78811cff0ca02e2d"` Dec 15 01:02:03.737 INFO [stdout] 76e426f932ec00ab1bb27bf0505cc817517ea16d6048f30c78811cff0ca02e2d Dec 15 01:02:03.739 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 15 01:02:03.986 INFO [stdout] 652a44e3afb888e28ad3e40e63ab5e0bfadf2cacc765806a1a5ee84be9abaf3f Dec 15 01:02:03.989 INFO running `"docker" "start" "-a" "652a44e3afb888e28ad3e40e63ab5e0bfadf2cacc765806a1a5ee84be9abaf3f"` Dec 15 01:02:04.858 INFO [stderr] usermod: no changes Dec 15 01:02:04.890 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 15 01:02:04.891 INFO [stderr] Running /target/debug/deps/proc_macro2-9bbba20f5e9d08cf Dec 15 01:02:04.911 INFO [stderr] Running /target/debug/deps/marker-9cdef6200a420da2 Dec 15 01:02:04.911 INFO [stdout] Dec 15 01:02:04.911 INFO [stdout] running 0 tests Dec 15 01:02:04.911 INFO [stdout] Dec 15 01:02:04.911 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:02:04.911 INFO [stdout] Dec 15 01:02:04.911 INFO [stdout] Dec 15 01:02:04.911 INFO [stdout] running 10 tests Dec 15 01:02:04.911 INFO [stdout] test Delimiter ... ok Dec 15 01:02:04.911 INFO [stdout] test Literal ... ok Dec 15 01:02:04.911 INFO [stdout] test Punct ... ok Dec 15 01:02:04.911 INFO [stdout] test Ident ... ok Dec 15 01:02:04.911 INFO [stdout] test TokenTree ... ok Dec 15 01:02:04.911 INFO [stdout] test TokenStream ... ok Dec 15 01:02:04.911 INFO [stdout] test LexError ... ok Dec 15 01:02:04.911 INFO [stdout] test Span ... ok Dec 15 01:02:04.912 INFO [stdout] test Spacing ... ok Dec 15 01:02:04.915 INFO [stdout] test Group ... ok Dec 15 01:02:04.915 INFO [stdout] Dec 15 01:02:04.915 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:02:04.915 INFO [stdout] Dec 15 01:02:04.918 INFO [stderr] Running /target/debug/deps/test-6f834a6fbd8aa766 Dec 15 01:02:04.919 INFO [stdout] Dec 15 01:02:04.919 INFO [stdout] running 20 tests Dec 15 01:02:04.927 INFO [stdout] test default_tokenstream_is_empty ... ok Dec 15 01:02:04.927 INFO [stdout] test fail ... ok Dec 15 01:02:04.927 INFO [stdout] test op_before_comment ... ok Dec 15 01:02:04.927 INFO [stdout] test raw_identifier ... ok Dec 15 01:02:04.927 INFO [stdout] test no_panic ... ok Dec 15 01:02:04.927 INFO [stdout] test literals ... ok Dec 15 01:02:04.931 INFO [stdout] test roundtrip ... ok Dec 15 01:02:04.965 INFO [stdout] test lifetime_number ... ok Dec 15 01:02:04.965 INFO [stdout] test lifetime_invalid ... ok Dec 15 01:02:04.966 INFO [stdout] test raw_term_empty ... ok Dec 15 01:02:04.966 INFO [stdout] test raw_term_invalid ... ok Dec 15 01:02:04.966 INFO [stdout] test lifetime_empty ... ok Dec 15 01:02:04.966 INFO [stdout] test tricky_doc_comment ... ok Dec 15 01:02:04.966 INFO [stdout] test term_empty ... ok Dec 15 01:02:04.966 INFO [stdout] test raw_term_number ... ok Dec 15 01:02:04.967 INFO [stdout] test term_invalid ... ok Dec 15 01:02:04.968 INFO [stdout] test test_debug_ident ... ok Dec 15 01:02:04.968 INFO [stdout] test term_number ... ok Dec 15 01:02:04.968 INFO [stdout] test test_debug_tokenstream ... ok Dec 15 01:02:04.975 INFO [stdout] test terms ... ok Dec 15 01:02:04.975 INFO [stderr] Doc-tests proc-macro2 Dec 15 01:02:04.975 INFO [stdout] Dec 15 01:02:04.975 INFO [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:02:04.975 INFO [stdout] Dec 15 01:02:05.811 INFO [stdout] Dec 15 01:02:05.811 INFO [stdout] running 3 tests Dec 15 01:02:07.376 INFO [stdout] test src/lib.rs - Ident (line 767) ... ok Dec 15 01:02:07.417 INFO [stdout] test src/lib.rs - Ident (line 730) ... ok Dec 15 01:02:07.519 INFO [stdout] test src/lib.rs - Ident (line 744) ... FAILED Dec 15 01:02:07.519 INFO [stdout] Dec 15 01:02:07.519 INFO [stdout] failures: Dec 15 01:02:07.519 INFO [stdout] Dec 15 01:02:07.519 INFO [stdout] ---- src/lib.rs - Ident (line 744) stdout ---- Dec 15 01:02:07.519 INFO [stdout] error[E0277]: the trait bound `proc_macro2::Ident: quote::ToTokens` is not satisfied Dec 15 01:02:07.519 INFO [stdout] --> src/lib.rs:756:20 Dec 15 01:02:07.519 INFO [stdout] | Dec 15 01:02:07.519 INFO [stdout] 13 | let expanded = quote! { let #ident = 10; }; Dec 15 01:02:07.519 INFO [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `quote::ToTokens` is not implemented for `proc_macro2::Ident` Dec 15 01:02:07.519 INFO [stdout] | Dec 15 01:02:07.519 INFO [stdout] = note: required by `quote::ToTokens::to_tokens` Dec 15 01:02:07.519 INFO [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 15 01:02:07.519 INFO [stdout] Dec 15 01:02:07.519 INFO [stdout] error[E0277]: the trait bound `proc_macro2::Ident: quote::ToTokens` is not satisfied Dec 15 01:02:07.519 INFO [stdout] --> src/lib.rs:760:20 Dec 15 01:02:07.519 INFO [stdout] | Dec 15 01:02:07.519 INFO [stdout] 17 | let expanded = quote! { let #temp_ident = 10; }; Dec 15 01:02:07.519 INFO [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `quote::ToTokens` is not implemented for `proc_macro2::Ident` Dec 15 01:02:07.519 INFO [stdout] | Dec 15 01:02:07.519 INFO [stdout] = note: required by `quote::ToTokens::to_tokens` Dec 15 01:02:07.519 INFO [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 15 01:02:07.519 INFO [stdout] Dec 15 01:02:07.519 INFO [stdout] thread 'src/lib.rs - Ident (line 744)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:326:13 Dec 15 01:02:07.519 INFO [stdout] stack backtrace: Dec 15 01:02:07.519 INFO [stdout] 0: 0x7ffbdfcc1f43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:02:07.519 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:02:07.519 INFO [stdout] 1: 0x7ffbdfcb8fa8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:02:07.519 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:02:07.519 INFO [stdout] 2: 0x7ffbdfcbe222 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:02:07.519 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:02:07.519 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 01:02:07.519 INFO [stdout] 3: 0x7ffbdfcbdf17 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:02:07.519 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 01:02:07.519 INFO [stdout] 4: 0x7ffbe1ec8681 - rustc::util::common::panic_hook::h5f1ef819f65e49ce Dec 15 01:02:07.519 INFO [stdout] 5: 0x7ffbdfcbea09 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:02:07.519 INFO [stdout] at src/libstd/panicking.rs:491 Dec 15 01:02:07.519 INFO [stdout] 6: 0x5609d0417b24 - std::panicking::begin_panic::h626604038f71be4c Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:421 Dec 15 01:02:07.519 INFO [stdout] 7: 0x5609d058dab2 - ::add_test::{{closure}}::{{closure}}::{{closure}}::h03844441a87ed622 Dec 15 01:02:07.519 INFO [stdout] at src/librustdoc/test.rs:326 Dec 15 01:02:07.519 INFO [stdout] at src/librustdoc/test.rs:653 Dec 15 01:02:07.519 INFO [stdout] 8: 0x5609d054a398 - >::set::ha4da892a47d9254a Dec 15 01:02:07.519 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libsyntax/lib.rs:123 Dec 15 01:02:07.519 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 01:02:07.519 INFO [stdout] 9: 0x5609d048253f - syntax::with_globals::hd5f80a8e81630563 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libsyntax/lib.rs:122 Dec 15 01:02:07.519 INFO [stdout] 10: 0x5609d0417d24 - std::panicking::try::do_call::haa456735219e3377 Dec 15 01:02:07.519 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:02:07.519 INFO [stdout] 11: 0x7ffbdfcdb649 - __rust_maybe_catch_panic Dec 15 01:02:07.519 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:02:07.519 INFO [stdout] 12: 0x5609d046ce49 - rustc_driver::in_named_rustc_thread::he2bcf78be8ab5538 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/librustc_driver/lib.rs:1556 Dec 15 01:02:07.519 INFO [stdout] 13: 0x5609d0563140 - >::call_box::h418f2961326e63a6 Dec 15 01:02:07.519 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:02:07.519 INFO [stdout] 14: 0x7ffbe132a102 - >::call_box::hb274b5baa0755876 Dec 15 01:02:07.519 INFO [stdout] at src/libtest/lib.rs:1476 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:02:07.519 INFO [stdout] 15: 0x7ffbdfcdb649 - __rust_maybe_catch_panic Dec 15 01:02:07.519 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:02:07.519 INFO [stdout] 16: 0x7ffbe1348427 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:02:07.519 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:02:07.520 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 01:02:07.520 INFO [stdout] 17: 0x7ffbe1322334 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 01:02:07.520 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:02:07.520 INFO [stdout] 18: 0x7ffbe13229a4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 01:02:07.520 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:02:07.520 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:02:07.520 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:02:07.520 INFO [stdout] 19: 0x7ffbdfcdb649 - __rust_maybe_catch_panic Dec 15 01:02:07.520 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:02:07.520 INFO [stdout] 20: 0x7ffbe1329e4c - >::call_box::h260fd1ad8e2854a6 Dec 15 01:02:07.520 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:02:07.520 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:02:07.520 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:02:07.520 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:02:07.520 INFO [stdout] 21: 0x7ffbdfcceaed - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:02:07.520 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:02:07.520 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 01:02:07.520 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:02:07.520 INFO [stdout] 22: 0x7ffbdfa426b9 - start_thread Dec 15 01:02:07.520 INFO [stdout] 23: 0x7ffbdf35a41c - clone Dec 15 01:02:07.520 INFO [stdout] 24: 0x0 - Dec 15 01:02:07.520 INFO [stdout] query stack during panic: Dec 15 01:02:07.520 INFO [stdout] end of query stack Dec 15 01:02:07.520 INFO [stdout] Dec 15 01:02:07.520 INFO [stdout] Dec 15 01:02:07.520 INFO [stdout] failures: Dec 15 01:02:07.520 INFO [stdout] src/lib.rs - Ident (line 744) Dec 15 01:02:07.520 INFO [stdout] Dec 15 01:02:07.520 INFO [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:02:07.520 INFO [stdout] Dec 15 01:02:07.531 INFO [stderr] error: test failed, to rerun pass '--doc' Dec 15 01:02:07.531 INFO [stderr] su: No module specific data is present Dec 15 01:02:07.887 INFO running `"docker" "inspect" "652a44e3afb888e28ad3e40e63ab5e0bfadf2cacc765806a1a5ee84be9abaf3f"` Dec 15 01:02:08.024 INFO running `"docker" "rm" "-f" "652a44e3afb888e28ad3e40e63ab5e0bfadf2cacc765806a1a5ee84be9abaf3f"` Dec 15 01:02:08.131 INFO [stdout] 652a44e3afb888e28ad3e40e63ab5e0bfadf2cacc765806a1a5ee84be9abaf3f