Dec 02 01:41:08.527 INFO documenting tql_macros-0.1.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 01:41:08.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 01:41:08.751 INFO [stdout] f6dee3ec0c7b070c939929d1d650f5c9b3fe4b7bd3c20a6c871132099c20f3ac
Dec 02 01:41:08.753 INFO running `"docker" "start" "-a" "f6dee3ec0c7b070c939929d1d650f5c9b3fe4b7bd3c20a6c871132099c20f3ac"`
Dec 02 01:41:09.369 INFO [stderr] usermod: no changes
Dec 02 01:41:09.423 INFO [stderr]     Checking syn v0.12.15
Dec 02 01:41:17.473 INFO [stderr]  Documenting tql_macros v0.1.0 (/source)
Dec 02 01:41:22.004 INFO [stderr] warning: `[index]` cannot be resolved, ignoring it...
Dec 02 01:41:22.004 INFO [stderr]    --> src/ast.rs:177:10
Dec 02 01:41:22.004 INFO [stderr]     |
Dec 02 01:41:22.004 INFO [stderr] 177 |     /// [index]
Dec 02 01:41:22.004 INFO [stderr]     |          ^^^^^ cannot be resolved, ignoring
Dec 02 01:41:22.004 INFO [stderr]     |
Dec 02 01:41:22.004 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 02 01:41:22.004 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 01:41:22.004 INFO [stderr] 
Dec 02 01:41:22.004 INFO [stderr] thread '<unnamed>' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:355:21
Dec 02 01:41:22.006 INFO [stderr] stack backtrace:
Dec 02 01:41:22.252 INFO [stderr]    0:     0x7faa4b5cdee3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2cefa145a606e790
Dec 02 01:41:22.262 INFO [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 01:41:22.262 INFO [stderr]    1:     0x7faa4b5c5508 - std::sys_common::backtrace::_print::hd6fc37dc2c9d2c55
Dec 02 01:41:22.262 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:71
Dec 02 01:41:22.262 INFO [stderr]    2:     0x7faa4b5ca882 - std::panicking::default_hook::{{closure}}::hd8fbbdefe60b3401
Dec 02 01:41:22.262 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:59
Dec 02 01:41:22.262 INFO [stderr]                                at src/libstd/panicking.rs:211
Dec 02 01:41:22.262 INFO [stderr]    3:     0x7faa4b5ca5ed - std::panicking::default_hook::h0fb90ac3aea40c16
Dec 02 01:41:22.262 INFO [stderr]                                at src/libstd/panicking.rs:227
Dec 02 01:41:22.263 INFO [stderr]    4:     0x7faa4b5caf90 - std::panicking::rust_panic_with_hook::ha660137787660525
Dec 02 01:41:22.263 INFO [stderr]                                at src/libstd/panicking.rs:476
Dec 02 01:41:22.263 INFO [stderr]    5:     0x7faa4b5cab11 - std::panicking::continue_panic_fmt::h32a895e868d3c05b
Dec 02 01:41:22.263 INFO [stderr]                                at src/libstd/panicking.rs:390
Dec 02 01:41:22.263 INFO [stderr]    6:     0x7faa4b5ca9f5 - rust_begin_unwind
Dec 02 01:41:22.263 INFO [stderr]                                at src/libstd/panicking.rs:325
Dec 02 01:41:22.263 INFO [stderr]    7:     0x7faa4b5f34dc - core::panicking::panic_fmt::h6c241fc912bce155
Dec 02 01:41:22.267 INFO [stderr]                                at src/libcore/panicking.rs:77
Dec 02 01:41:22.267 INFO [stderr]    8:     0x7faa4b5f340b - core::panicking::panic::h6c5c95d0e23fb670
Dec 02 01:41:22.268 INFO [stderr]                                at src/libcore/panicking.rs:52
Dec 02 01:41:22.268 INFO [stderr]    9:     0x7faa4e1c8c35 - rustc_metadata::cstore::CStore::get_crate_data::h62ce653058888602
Dec 02 01:41:22.268 INFO [stderr]   10:     0x7faa4e1c5882 - rustc_metadata::cstore_impl::<impl rustc_metadata::cstore::CStore>::load_macro_untracked::h6d9619583a0bde6b
Dec 02 01:41:22.268 INFO [stderr]   11:     0x7faa5048edc6 - rustc_resolve::build_reduced_graph::<impl rustc_resolve::Resolver<'a, 'cl>>::get_macro::h824f98f9fc995f07
Dec 02 01:41:22.268 INFO [stderr]   12:     0x5606d7ff0695 - rustdoc::passes::collect_intra_doc_links::macro_resolve::h46e7edd0e0cec8c5
Dec 02 01:41:22.282 INFO [stderr]                                at src/librustdoc/passes/collect_intra_doc_links.rs:444
Dec 02 01:41:22.282 INFO [stderr]   13:     0x5606d7feee70 - <rustdoc::passes::collect_intra_doc_links::LinkCollector<'a, 'tcx, 'rcx, 'cstore> as rustdoc::fold::DocFolder>::fold_item::ha248026fdd69bb30
Dec 02 01:41:22.282 INFO [stderr]                                at src/librustdoc/passes/collect_intra_doc_links.rs:347
Dec 02 01:41:22.282 INFO [stderr]   14:     0x5606d7f28419 - <alloc::vec::Vec<T> as alloc::vec::SpecExtend<T, I>>::from_iter::h039d7f20cab8fd2e
Dec 02 01:41:22.299 INFO [stderr]                                at src/librustdoc/fold.rs:55
Dec 02 01:41:22.299 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libcore/iter/mod.rs:1574
Dec 02 01:41:22.299 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/liballoc/vec.rs:1908
Dec 02 01:41:22.299 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/liballoc/vec.rs:1805
Dec 02 01:41:22.299 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/liballoc/vec.rs:1800
Dec 02 01:41:22.299 INFO [stderr]   15:     0x5606d7f46808 - <alloc::vec::Vec<T> as alloc::vec::SpecExtend<T, I>>::from_iter::h232ef15f48b1beeb
Dec 02 01:41:22.299 INFO [stderr]   16:     0x5606d7fe8fb3 - rustdoc::fold::DocFolder::fold_inner_recur::hdfd2ef4445102c07
Dec 02 01:41:22.299 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/liballoc/vec.rs:1700
Dec 02 01:41:22.299 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libcore/iter/iterator.rs:1476
Dec 02 01:41:22.299 INFO [stderr]                                at src/librustdoc/fold.rs:110
Dec 02 01:41:22.299 INFO [stderr]                                at src/librustdoc/fold.rs:37
Dec 02 01:41:22.299 INFO [stderr]   17:     0x5606d7fe9d77 - rustdoc::fold::DocFolder::fold_item_recur::h4312225bb8afa9a5
Dec 02 01:41:22.299 INFO [stderr]                                at src/librustdoc/fold.rs:100
Dec 02 01:41:22.299 INFO [stderr]   18:     0x5606d7ff0058 - <rustdoc::passes::collect_intra_doc_links::LinkCollector<'a, 'tcx, 'rcx, 'cstore> as rustdoc::fold::DocFolder>::fold_item::ha248026fdd69bb30
Dec 02 01:41:22.299 INFO [stderr]                                at src/librustdoc/passes/collect_intra_doc_links.rs:424
Dec 02 01:41:22.299 INFO [stderr]   19:     0x5606d7febcfc - rustdoc::passes::collect_intra_doc_links::collect_intra_doc_links::h9ea5f2acbb9ca195
Dec 02 01:41:22.299 INFO [stderr]                                at src/librustdoc/fold.rs:115
Dec 02 01:41:22.299 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libcore/option.rs:632
Dec 02 01:41:22.299 INFO [stderr]                                at src/librustdoc/fold.rs:115
Dec 02 01:41:22.299 INFO [stderr]                                at src/librustdoc/passes/collect_intra_doc_links.rs:41
Dec 02 01:41:22.299 INFO [stderr]   20:     0x5606d7dd896b - rustdoc::core::run_core::{{closure}}::{{closure}}::h84b465675545e062
Dec 02 01:41:22.313 INFO [stderr]                                at src/librustdoc/core.rs:615
Dec 02 01:41:22.313 INFO [stderr]   21:     0x5606d7dbfaee - rustc::ty::context::tls::enter_context::h990e570b83c164c3
Dec 02 01:41:22.313 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc_driver/driver.rs:1355
Dec 02 01:41:22.313 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:2062
Dec 02 01:41:22.313 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:2030
Dec 02 01:41:22.314 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:1969
Dec 02 01:41:22.314 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:2029
Dec 02 01:41:22.314 INFO [stderr]   22:     0x5606d7e1fabe - <std::thread::local::LocalKey<T>>::with::he9c1a38363c7c177
Dec 02 01:41:22.317 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:2061
Dec 02 01:41:22.317 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:2019
Dec 02 01:41:22.317 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/thread/local.rs:309
Dec 02 01:41:22.317 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/thread/local.rs:255
Dec 02 01:41:22.318 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:2011
Dec 02 01:41:22.318 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/thread/local.rs:309
Dec 02 01:41:22.318 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/thread/local.rs:255
Dec 02 01:41:22.318 INFO [stderr]   23:     0x5606d7dc1875 - rustc::ty::context::TyCtxt::create_and_enter::h091f4b5756834275
Dec 02 01:41:22.318 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:2003
Dec 02 01:41:22.318 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:2041
Dec 02 01:41:22.318 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc/ty/context.rs:1241
Dec 02 01:41:22.318 INFO [stderr]   24:     0x5606d7eada0d - rustc_driver::driver::phase_3_run_analysis_passes::hea669501b672dba1
Dec 02 01:41:22.328 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc_driver/driver.rs:1263
Dec 02 01:41:22.328 INFO [stderr]   25:     0x5606d7ed48a0 - <scoped_tls::ScopedKey<T>>::set::h9ef1234cb4477a2e
Dec 02 01:41:22.343 INFO [stderr]                                at src/librustdoc/core.rs:497
Dec 02 01:41:22.343 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc_driver/driver.rs:76
Dec 02 01:41:22.343 INFO [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 01:41:22.343 INFO [stderr]   26:     0x5606d7ecf012 - rustdoc::core::run_core::h8aa4875f07a8d222
Dec 02 01:41:22.343 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc_driver/driver.rs:75
Dec 02 01:41:22.343 INFO [stderr]                                at src/librustdoc/core.rs:404
Dec 02 01:41:22.343 INFO [stderr]   27:     0x5606d7ed5c5f - <scoped_tls::ScopedKey<T>>::set::hd2a6a5e8d21f234c
Dec 02 01:41:22.343 INFO [stderr]                                at src/librustdoc/lib.rs:413
Dec 02 01:41:22.344 INFO [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 01:41:22.344 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libsyntax/lib.rs:123
Dec 02 01:41:22.344 INFO [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 01:41:22.344 INFO [stderr]   28:     0x5606d7e9de61 - syntax::with_globals::hc15ddfef5504f10a
Dec 02 01:41:22.354 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libsyntax/lib.rs:122
Dec 02 01:41:22.354 INFO [stderr]   29:     0x5606d7e3422a - std::panicking::try::do_call::hdf1b33020557cbc2
Dec 02 01:41:22.371 INFO [stderr]                                at src/librustdoc/lib.rs:410
Dec 02 01:41:22.371 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc_driver/lib.rs:1640
Dec 02 01:41:22.371 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/panic.rs:319
Dec 02 01:41:22.371 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/panicking.rs:310
Dec 02 01:41:22.371 INFO [stderr]   30:     0x7faa4b5e8259 - __rust_maybe_catch_panic
Dec 02 01:41:22.371 INFO [stderr]                                at src/libpanic_unwind/lib.rs:102
Dec 02 01:41:22.371 INFO [stderr]   31:     0x5606d7ed0da0 - rustc_driver::monitor::h12ac5f5df2126791
Dec 02 01:41:22.371 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/panicking.rs:289
Dec 02 01:41:22.371 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/panic.rs:398
Dec 02 01:41:22.371 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc_driver/lib.rs:1554
Dec 02 01:41:22.371 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc_driver/lib.rs:1565
Dec 02 01:41:22.371 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/librustc_driver/lib.rs:1639
Dec 02 01:41:22.371 INFO [stderr]   32:     0x5606d7de5a8a - rustdoc::main_args::h302e88deecab0d59
Dec 02 01:41:22.372 INFO [stderr]                                at src/librustdoc/lib.rs:410
Dec 02 01:41:22.372 INFO [stderr]                                at src/librustdoc/lib.rs:385
Dec 02 01:41:22.372 INFO [stderr]   33:     0x5606d7ed1e43 - <scoped_tls::ScopedKey<T>>::set::h65722820a79b3a36
Dec 02 01:41:22.372 INFO [stderr]                                at src/librustdoc/lib.rs:108
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libcore/option.rs:424
Dec 02 01:41:22.372 INFO [stderr]                                at src/librustdoc/lib.rs:108
Dec 02 01:41:22.372 INFO [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libsyntax/lib.rs:123
Dec 02 01:41:22.372 INFO [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 01:41:22.372 INFO [stderr]   34:     0x5606d7e9dcb2 - syntax::with_globals::h84a4b27b05273f8f
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libsyntax/lib.rs:122
Dec 02 01:41:22.372 INFO [stderr]   35:     0x5606d7e34178 - std::panicking::try::do_call::h9d2518a34acff908
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/thread/mod.rs:477
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/panic.rs:319
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/panicking.rs:310
Dec 02 01:41:22.372 INFO [stderr]   36:     0x7faa4b5e8259 - __rust_maybe_catch_panic
Dec 02 01:41:22.372 INFO [stderr]                                at src/libpanic_unwind/lib.rs:102
Dec 02 01:41:22.372 INFO [stderr]   37:     0x5606d7db54b6 - <F as alloc::boxed::FnBox<A>>::call_box::ha93c3b539fc187db
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/panicking.rs:289
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/panic.rs:398
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/thread/mod.rs:476
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/liballoc/boxed.rs:673
Dec 02 01:41:22.372 INFO [stderr]   38:     0x7faa4b5dadcd - std::sys::unix::thread::Thread::new::thread_start::h15fa74d28c84c333
Dec 02 01:41:22.372 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/liballoc/boxed.rs:683
Dec 02 01:41:22.372 INFO [stderr]                                at src/libstd/sys_common/thread.rs:24
Dec 02 01:41:22.372 INFO [stderr]                                at src/libstd/sys/unix/thread.rs:90
Dec 02 01:41:22.372 INFO [stderr]   39:     0x7faa4b34d6b9 - start_thread
Dec 02 01:41:22.372 INFO [stderr]   40:     0x7faa4ac6541c - clone
Dec 02 01:41:22.372 INFO [stderr]   41:                0x0 - <unknown>
Dec 02 01:41:22.443 INFO [stderr] 
Dec 02 01:41:22.443 INFO [stderr] error: internal compiler error: unexpected panic
Dec 02 01:41:22.443 INFO [stderr] 
Dec 02 01:41:22.444 INFO [stderr] error: Unrecognized option: 'document-private-items'
Dec 02 01:41:22.444 INFO [stderr] 
Dec 02 01:41:22.473 INFO [stderr] error: Could not document `tql_macros`.
Dec 02 01:41:22.473 INFO [stderr] 
Dec 02 01:41:22.473 INFO [stderr] Caused by:
Dec 02 01:41:22.473 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name tql_macros src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern proc_macro2=/target/debug/deps/libproc_macro2-451e73b17c34cb3c.rmeta --extern quote=/target/debug/deps/libquote-dab96734021fe889.rmeta --extern rand=/target/debug/deps/librand-d7b6d991f71d35ab.rmeta --extern syn=/target/debug/deps/libsyn-aa26d7afba1eac6a.rmeta --cap-lints=forbid` (exit code: 1)
Dec 02 01:41:22.475 INFO [stderr] su: No module specific data is present
Dec 02 01:41:22.711 INFO running `"docker" "inspect" "f6dee3ec0c7b070c939929d1d650f5c9b3fe4b7bd3c20a6c871132099c20f3ac"`
Dec 02 01:41:22.821 INFO running `"docker" "rm" "-f" "f6dee3ec0c7b070c939929d1d650f5c9b3fe4b7bd3c20a6c871132099c20f3ac"`
Dec 02 01:41:22.962 INFO [stdout] f6dee3ec0c7b070c939929d1d650f5c9b3fe4b7bd3c20a6c871132099c20f3ac