Dec 02 21:58:11.088 INFO testing proc-macro2-0.4.24 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 21:58:11.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:58:11.227 INFO [stdout] 87d750b8fc9734c06a5a5bdd20389c7712cd259b2d95de0cddfd3a8d60d4cdc3
Dec 02 21:58:11.230 INFO running `"docker" "start" "-a" "87d750b8fc9734c06a5a5bdd20389c7712cd259b2d95de0cddfd3a8d60d4cdc3"`
Dec 02 21:58:11.703 INFO [stderr] usermod: no changes
Dec 02 21:58:11.732 INFO [stderr]    Compiling proc-macro2 v0.4.24 (/source)
Dec 02 21:58:17.440 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.72s
Dec 02 21:58:17.440 INFO [stderr] su: No module specific data is present
Dec 02 21:58:17.780 INFO running `"docker" "inspect" "87d750b8fc9734c06a5a5bdd20389c7712cd259b2d95de0cddfd3a8d60d4cdc3"`
Dec 02 21:58:17.941 INFO running `"docker" "rm" "-f" "87d750b8fc9734c06a5a5bdd20389c7712cd259b2d95de0cddfd3a8d60d4cdc3"`
Dec 02 21:58:18.195 INFO [stdout] 87d750b8fc9734c06a5a5bdd20389c7712cd259b2d95de0cddfd3a8d60d4cdc3
Dec 02 21:58:18.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:58:18.496 INFO [stdout] 8ad036f1af0fa7f8f1ae689038f6cd0e8cab6ecc0b1157e158aa40000271ca56
Dec 02 21:58:18.498 INFO running `"docker" "start" "-a" "8ad036f1af0fa7f8f1ae689038f6cd0e8cab6ecc0b1157e158aa40000271ca56"`
Dec 02 21:58:19.143 INFO [stderr] usermod: no changes
Dec 02 21:58:19.231 INFO [stderr]    Compiling proc-macro2 v0.4.24 (/source)
Dec 02 21:58:23.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
Dec 02 21:58:23.664 INFO [stderr] su: No module specific data is present
Dec 02 21:58:24.101 INFO running `"docker" "inspect" "8ad036f1af0fa7f8f1ae689038f6cd0e8cab6ecc0b1157e158aa40000271ca56"`
Dec 02 21:58:24.197 INFO running `"docker" "rm" "-f" "8ad036f1af0fa7f8f1ae689038f6cd0e8cab6ecc0b1157e158aa40000271ca56"`
Dec 02 21:58:24.450 INFO [stdout] 8ad036f1af0fa7f8f1ae689038f6cd0e8cab6ecc0b1157e158aa40000271ca56
Dec 02 21:58:24.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:58:24.827 INFO [stdout] 81bc6e4c6d0bcaa41b015581c01e9f9cc0a5f0b611700e4120fb8bc16abb32df
Dec 02 21:58:24.828 INFO running `"docker" "start" "-a" "81bc6e4c6d0bcaa41b015581c01e9f9cc0a5f0b611700e4120fb8bc16abb32df"`
Dec 02 21:58:25.775 INFO [stderr] usermod: no changes
Dec 02 21:58:25.859 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 02 21:58:25.887 INFO [stderr]      Running /target/debug/deps/proc_macro2-4ceb60486dfc7033
Dec 02 21:58:25.887 INFO [stdout] 
Dec 02 21:58:25.887 INFO [stderr]      Running /target/debug/deps/marker-d15ff01082bfd3e2
Dec 02 21:58:25.887 INFO [stdout] running 0 tests
Dec 02 21:58:25.887 INFO [stdout] 
Dec 02 21:58:25.887 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:58:25.887 INFO [stdout] 
Dec 02 21:58:25.899 INFO [stdout] 
Dec 02 21:58:25.899 INFO [stdout] running 10 tests
Dec 02 21:58:25.899 INFO [stdout] test Spacing ... ok
Dec 02 21:58:25.899 INFO [stdout] test Span ... ok
Dec 02 21:58:25.899 INFO [stdout] test Punct ... ok
Dec 02 21:58:25.899 INFO [stdout] test Literal ... ok
Dec 02 21:58:25.899 INFO [stdout] test LexError ... ok
Dec 02 21:58:25.899 INFO [stdout] test Ident ... ok
Dec 02 21:58:25.899 INFO [stdout] test Group ... ok
Dec 02 21:58:25.899 INFO [stdout] test Delimiter ... ok
Dec 02 21:58:25.899 INFO [stdout] test TokenStream ... ok
Dec 02 21:58:25.899 INFO [stdout] test TokenTree ... ok
Dec 02 21:58:25.899 INFO [stdout] 
Dec 02 21:58:25.899 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:58:25.899 INFO [stdout] 
Dec 02 21:58:25.913 INFO [stderr]      Running /target/debug/deps/test-3220464fa40dfbbc
Dec 02 21:58:25.923 INFO [stdout] 
Dec 02 21:58:25.923 INFO [stdout] running 20 tests
Dec 02 21:58:25.939 INFO [stdout] test no_panic ... ok
Dec 02 21:58:25.939 INFO [stdout] test op_before_comment ... ok
Dec 02 21:58:25.939 INFO [stdout] test literals ... ok
Dec 02 21:58:25.939 INFO [stdout] test raw_identifier ... ok
Dec 02 21:58:25.939 INFO [stdout] test default_tokenstream_is_empty ... ok
Dec 02 21:58:25.951 INFO [stdout] test fail ... ok
Dec 02 21:58:25.951 INFO [stdout] test roundtrip ... ok
Dec 02 21:58:26.121 INFO [stdout] test raw_term_empty ... ok
Dec 02 21:58:26.121 INFO [stdout] test lifetime_invalid ... ok
Dec 02 21:58:26.121 INFO [stdout] test lifetime_empty ... ok
Dec 02 21:58:26.121 INFO [stdout] test lifetime_number ... ok
Dec 02 21:58:26.121 INFO [stdout] test terms ... ok
Dec 02 21:58:26.127 INFO [stdout] test test_debug_ident ... ok
Dec 02 21:58:26.147 INFO [stdout] test raw_term_number ... ok
Dec 02 21:58:26.147 INFO [stderr]    Doc-tests proc-macro2
Dec 02 21:58:26.147 INFO [stdout] test term_empty ... ok
Dec 02 21:58:26.147 INFO [stdout] test term_invalid ... ok
Dec 02 21:58:26.147 INFO [stdout] test raw_term_invalid ... ok
Dec 02 21:58:26.147 INFO [stdout] test tricky_doc_comment ... ok
Dec 02 21:58:26.147 INFO [stdout] test test_debug_tokenstream ... ok
Dec 02 21:58:26.147 INFO [stdout] test term_number ... ok
Dec 02 21:58:26.147 INFO [stdout] 
Dec 02 21:58:26.147 INFO [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:58:26.147 INFO [stdout] 
Dec 02 21:58:32.562 INFO [stdout] 
Dec 02 21:58:32.563 INFO [stdout] running 3 tests
Dec 02 21:58:42.410 INFO [stdout] test src/lib.rs - Ident (line 767) ... ok
Dec 02 21:58:42.813 INFO [stdout] test src/lib.rs - Ident (line 744) ... FAILED
Dec 02 21:58:42.956 INFO [stdout] test src/lib.rs - Ident (line 730) ... ok
Dec 02 21:58:42.956 INFO [stdout] 
Dec 02 21:58:42.956 INFO [stdout] failures:
Dec 02 21:58:42.956 INFO [stdout] 
Dec 02 21:58:42.956 INFO [stdout] ---- src/lib.rs - Ident (line 744) stdout ----
Dec 02 21:58:42.956 INFO [stdout] error[E0277]: the trait bound `proc_macro2::Ident: quote::ToTokens` is not satisfied
Dec 02 21:58:42.956 INFO [stdout]   --> src/lib.rs:756:20
Dec 02 21:58:42.956 INFO [stdout]    |
Dec 02 21:58:42.956 INFO [stdout] 13 |     let expanded = quote! { let #ident = 10; };
Dec 02 21:58:42.956 INFO [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `quote::ToTokens` is not implemented for `proc_macro2::Ident`
Dec 02 21:58:42.956 INFO [stdout]    |
Dec 02 21:58:42.956 INFO [stdout]    = note: required by `quote::ToTokens::to_tokens`
Dec 02 21:58:42.956 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 02 21:58:42.956 INFO [stdout] 
Dec 02 21:58:42.956 INFO [stdout] error[E0277]: the trait bound `proc_macro2::Ident: quote::ToTokens` is not satisfied
Dec 02 21:58:42.956 INFO [stdout]   --> src/lib.rs:760:20
Dec 02 21:58:42.956 INFO [stdout]    |
Dec 02 21:58:42.956 INFO [stdout] 17 |     let expanded = quote! { let #temp_ident = 10; };
Dec 02 21:58:42.956 INFO [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `quote::ToTokens` is not implemented for `proc_macro2::Ident`
Dec 02 21:58:42.956 INFO [stdout]    |
Dec 02 21:58:42.956 INFO [stdout]    = note: required by `quote::ToTokens::to_tokens`
Dec 02 21:58:42.956 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 02 21:58:42.956 INFO [stdout] 
Dec 02 21:58:42.956 INFO [stdout] thread 'src/lib.rs - Ident (line 744)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 02 21:58:42.956 INFO [stdout] stack backtrace:
Dec 02 21:58:42.956 INFO [stdout]    0:     0x7f480e16490f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 21:58:42.956 INFO [stdout]    1:     0x7f480e149897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 21:58:42.956 INFO [stdout]    2:     0x7f480e16fcef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 21:58:42.956 INFO [stdout]    3:     0x7f480e16f9ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 21:58:42.956 INFO [stdout]    4:     0x7f48102fa951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 02 21:58:42.956 INFO [stdout]    5:     0x7f480e1704e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panicking.rs:480
Dec 02 21:58:42.956 INFO [stdout]    6:     0x560b62842b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panicking.rs:410
Dec 02 21:58:42.956 INFO [stdout]    7:     0x560b629d6cc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 02 21:58:42.956 INFO [stdout]                                at librustdoc/test.rs:332
Dec 02 21:58:42.956 INFO [stdout]                                at librustdoc/test.rs:596
Dec 02 21:58:42.956 INFO [stdout]    8:     0x560b6298c1f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 02 21:58:42.956 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 21:58:42.956 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 02 21:58:42.956 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 21:58:42.956 INFO [stdout]    9:     0x560b62790601 - syntax::with_globals::hc9a23e436a64729f
Dec 02 21:58:42.956 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 02 21:58:42.956 INFO [stdout]   10:     0x560b62842dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 02 21:58:42.956 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 21:58:42.956 INFO [stdout]   11:     0x7f480e17dcd9 - __rust_maybe_catch_panic
Dec 02 21:58:42.956 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 21:58:42.956 INFO [stdout]   12:     0x560b62865f49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 21:58:42.956 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 02 21:58:42.956 INFO [stdout]   13:     0x560b629a4eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 02 21:58:42.956 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 21:58:42.956 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 21:58:42.956 INFO [stdout]   14:     0x7f480f7df022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 02 21:58:42.956 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 21:58:42.956 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 21:58:42.956 INFO [stdout]   15:     0x7f480e17dcd9 - __rust_maybe_catch_panic
Dec 02 21:58:42.956 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 21:58:42.956 INFO [stdout]   16:     0x7f480f807462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 21:58:42.956 INFO [stdout]                                at libtest/lib.rs:1423
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 21:58:42.956 INFO [stdout]   17:     0x7f480f808204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 21:58:42.956 INFO [stdout]   18:     0x7f480e17dcd9 - __rust_maybe_catch_panic
Dec 02 21:58:42.956 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 21:58:42.956 INFO [stdout]   19:     0x7f480f7f094c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 21:58:42.956 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 21:58:42.956 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 21:58:42.956 INFO [stdout]   20:     0x7f480e16ac9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 02 21:58:42.957 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 02 21:58:42.957 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 21:58:42.957 INFO [stdout]   21:     0x7f480e1404d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 02 21:58:42.957 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 21:58:42.957 INFO [stdout]   22:     0x7f480dccc6b9 - start_thread
Dec 02 21:58:42.957 INFO [stdout]   23:     0x7f480d7ec41c - clone
Dec 02 21:58:42.957 INFO [stdout]   24:                0x0 - <unknown>
Dec 02 21:58:42.957 INFO [stdout] query stack during panic:
Dec 02 21:58:42.957 INFO [stdout] end of query stack
Dec 02 21:58:42.957 INFO [stdout] 
Dec 02 21:58:42.957 INFO [stdout] 
Dec 02 21:58:42.957 INFO [stdout] failures:
Dec 02 21:58:42.957 INFO [stdout]     src/lib.rs - Ident (line 744)
Dec 02 21:58:42.957 INFO [stdout] 
Dec 02 21:58:42.957 INFO [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:58:42.957 INFO [stdout] 
Dec 02 21:58:42.969 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 02 21:58:42.970 INFO [stderr] su: No module specific data is present
Dec 02 21:58:43.288 INFO running `"docker" "inspect" "81bc6e4c6d0bcaa41b015581c01e9f9cc0a5f0b611700e4120fb8bc16abb32df"`
Dec 02 21:58:43.425 INFO running `"docker" "rm" "-f" "81bc6e4c6d0bcaa41b015581c01e9f9cc0a5f0b611700e4120fb8bc16abb32df"`
Dec 02 21:58:43.555 INFO [stdout] 81bc6e4c6d0bcaa41b015581c01e9f9cc0a5f0b611700e4120fb8bc16abb32df
