Nov 09 19:19:00.742 INFO checking KodrAus/rust-web-app against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 09 19:19:00.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-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"` Nov 09 19:19:01.297 INFO blam! 1f4c00c07824d30be009490c82cbb8bce45fdf42d7244387835fa806efc0c6ae Nov 09 19:19:01.424 INFO running `"docker" "start" "-a" "1f4c00c07824d30be009490c82cbb8bce45fdf42d7244387835fa806efc0c6ae"` Nov 09 19:19:02.398 INFO kablam! usermod: no changes Nov 09 19:19:02.789 INFO kablam! Compiling proc-macro2 v0.4.20 Nov 09 19:19:02.815 INFO kablam! Compiling untrusted v0.6.2 Nov 09 19:19:02.815 INFO kablam! Compiling lazy_static v1.2.0 Nov 09 19:19:02.821 INFO kablam! Compiling indexmap v1.0.2 Nov 09 19:19:02.821 INFO kablam! Compiling pear_codegen v0.1.0 Nov 09 19:19:02.821 INFO kablam! Compiling rocket_codegen v0.4.0-rc.1 Nov 09 19:19:02.821 INFO kablam! Compiling rocket v0.4.0-rc.1 Nov 09 19:19:02.821 INFO kablam! Checking filetime v0.2.2 Nov 09 19:19:05.022 INFO kablam! Compiling log v0.4.6 Nov 09 19:19:05.022 INFO kablam! Compiling ring v0.13.3 Nov 09 19:19:06.773 INFO kablam! Compiling url v1.7.2 Nov 09 19:19:06.774 INFO kablam! Checking uuid v0.7.1 Nov 09 19:19:08.369 INFO kablam! Checking mio v0.6.16 Nov 09 19:19:08.443 INFO kablam! Checking tokio-io v0.1.10 Nov 09 19:19:13.781 INFO kablam! Compiling log v0.3.9 Nov 09 19:19:14.219 INFO kablam! Checking regex v1.0.6 Nov 09 19:19:19.760 INFO kablam! Compiling mime v0.2.6 Nov 09 19:19:20.837 INFO kablam! Checking cookie v0.11.0 Nov 09 19:19:20.839 INFO kablam! Checking hyper v0.10.15 Nov 09 19:19:27.943 INFO kablam! Checking tokio-reactor v0.1.6 Nov 09 19:19:27.963 INFO kablam! Checking mio-extras v2.0.5 Nov 09 19:19:28.427 INFO kablam! Checking env_logger v0.5.13 Nov 09 19:19:36.899 INFO kablam! Checking inotify v0.6.1 Nov 09 19:19:38.439 INFO kablam! Compiling quote v0.6.9 Nov 09 19:19:40.939 INFO kablam! Checking notify v4.0.6 Nov 09 19:19:44.688 INFO kablam! Compiling syn v0.15.18 Nov 09 19:20:11.773 INFO kablam! Compiling devise_core v0.1.0 Nov 09 19:20:11.773 INFO kablam! Compiling synstructure v0.10.1 Nov 09 19:20:11.773 INFO kablam! Compiling auto_impl v0.3.0 Nov 09 19:20:11.773 INFO kablam! Compiling serde_derive v1.0.80 Nov 09 19:20:29.507 INFO kablam! Compiling failure_derive v0.1.3 Nov 09 19:20:30.644 INFO kablam! Compiling pear v0.1.0 Nov 09 19:20:31.007 INFO kablam! Compiling devise_codegen v0.1.0 Nov 09 19:20:35.143 INFO kablam! Checking rocket_http v0.4.0-rc.1 Nov 09 19:20:42.752 INFO kablam! Checking failure v0.1.3 Nov 09 19:20:50.835 INFO kablam! Compiling devise v0.1.0 Nov 09 19:21:14.250 INFO kablam! Checking rocket_contrib v0.4.0-rc.1 Nov 09 19:21:16.011 INFO kablam! Checking rocket-app v0.1.0 (/source) Nov 09 19:21:20.527 INFO kablam! thread 'main' panicked at 'librustc/hir/map/hir_id_validator.rs:31: Nov 09 19:21:20.527 INFO kablam! ItemLocalIds not assigned densely in ::domain[0]::orders[0]::{{?}}[0]. Max ItemLocalId = 5, missing IDs = ["[local_id: 1, node:unknown node (id=5642)]", "[local_id: 2, node:path segment self (id=5641)]"]; seens IDs = ["(NodeId(5640) use domain::orders::{{?}} (id=5640))", "(NodeId(5645) path segment store (id=5645))", "(NodeId(5644) path segment model (id=5644))", "(NodeId(5643) path segment self (id=5643))"] Nov 09 19:21:20.527 INFO kablam! HirIdValidator: The recorded owner of path segment self (id=5641) is ::domain[0]::orders[0]::{{?}}[0] instead of ::domain[0]::orders[0]::{{?}}[1] Nov 09 19:21:20.527 INFO kablam! HirIdValidator: Same HirId ::domain[0]::orders[0]::{{?}}[1]/2 assigned for nodes path segment self (id=5641) and path segment model (id=50006) Nov 09 19:21:20.527 INFO kablam! HirIdValidator: The recorded owner of path segment self (id=5641) is ::domain[0]::orders[0]::{{?}}[0] instead of ::domain[0]::orders[0]::{{?}}[2] Nov 09 19:21:20.527 INFO kablam! HirIdValidator: Same HirId ::domain[0]::orders[0]::{{?}}[2]/2 assigned for nodes path segment self (id=5641) and path segment model (id=50010) Nov 09 19:21:20.527 INFO kablam! ItemLocalIds not assigned densely in ::domain[0]::products[0]::{{?}}[0]. Max ItemLocalId = 5, missing IDs = ["[local_id: 1, node:unknown node (id=7327)]", "[local_id: 2, node:path segment self (id=7326)]"]; seens IDs = ["(NodeId(7325) use domain::products::{{?}} (id=7325))", "(NodeId(7330) path segment store (id=7330))", "(NodeId(7329) path segment model (id=7329))", "(NodeId(7328) path segment self (id=7328))"] Nov 09 19:21:20.527 INFO kablam! HirIdValidator: The recorded owner of path segment self (id=7326) is ::domain[0]::products[0]::{{?}}[0] instead of ::domain[0]::products[0]::{{?}}[1] Nov 09 19:21:20.527 INFO kablam! HirIdValidator: Same HirId ::domain[0]::products[0]::{{?}}[1]/2 assigned for nodes path segment self (id=7326) and path segment model (id=51558) Nov 09 19:21:20.527 INFO kablam! HirIdValidator: The recorded owner of path segment self (id=7326) is ::domain[0]::products[0]::{{?}}[0] instead of ::domain[0]::products[0]::{{?}}[2] Nov 09 19:21:20.527 INFO kablam! HirIdValidator: Same HirId ::domain[0]::products[0]::{{?}}[2]/2 assigned for nodes path segment self (id=7326) and path segment model (id=51562)', librustc/util/bug.rs:47:26 Nov 09 19:21:20.535 INFO kablam! stack backtrace: Nov 09 19:21:20.647 INFO kablam! thread 'main' panicked at 'librustc/hir/map/hir_id_validator.rs:31: Nov 09 19:21:20.647 INFO kablam! ItemLocalIds not assigned densely in ::domain[0]::orders[0]::{{?}}[0]. Max ItemLocalId = 5, missing IDs = ["[local_id: 1, node:unknown node (id=5110)]", "[local_id: 2, node:path segment self (id=5109)]"]; seens IDs = ["(NodeId(5108) use domain::orders::{{?}} (id=5108))", "(NodeId(5113) path segment store (id=5113))", "(NodeId(5112) path segment model (id=5112))", "(NodeId(5111) path segment self (id=5111))"] Nov 09 19:21:20.647 INFO kablam! HirIdValidator: The recorded owner of path segment self (id=5109) is ::domain[0]::orders[0]::{{?}}[0] instead of ::domain[0]::orders[0]::{{?}}[1] Nov 09 19:21:20.647 INFO kablam! HirIdValidator: Same HirId ::domain[0]::orders[0]::{{?}}[1]/2 assigned for nodes path segment self (id=5109) and path segment model (id=44819) Nov 09 19:21:20.647 INFO kablam! HirIdValidator: The recorded owner of path segment self (id=5109) is ::domain[0]::orders[0]::{{?}}[0] instead of ::domain[0]::orders[0]::{{?}}[2] Nov 09 19:21:20.647 INFO kablam! HirIdValidator: Same HirId ::domain[0]::orders[0]::{{?}}[2]/2 assigned for nodes path segment self (id=5109) and path segment model (id=44823) Nov 09 19:21:20.647 INFO kablam! ItemLocalIds not assigned densely in ::domain[0]::products[0]::{{?}}[0]. Max ItemLocalId = 5, missing IDs = ["[local_id: 1, node:unknown node (id=6653)]", "[local_id: 2, node:path segment self (id=6652)]"]; seens IDs = ["(NodeId(6651) use domain::products::{{?}} (id=6651))", "(NodeId(6656) path segment store (id=6656))", "(NodeId(6655) path segment model (id=6655))", "(NodeId(6654) path segment self (id=6654))"] Nov 09 19:21:20.647 INFO kablam! HirIdValidator: The recorded owner of path segment self (id=6652) is ::domain[0]::products[0]::{{?}}[0] instead of ::domain[0]::products[0]::{{?}}[1] Nov 09 19:21:20.647 INFO kablam! HirIdValidator: Same HirId ::domain[0]::products[0]::{{?}}[1]/2 assigned for nodes path segment self (id=6652) and path segment model (id=46269) Nov 09 19:21:20.647 INFO kablam! HirIdValidator: The recorded owner of path segment self (id=6652) is ::domain[0]::products[0]::{{?}}[0] instead of ::domain[0]::products[0]::{{?}}[2] Nov 09 19:21:20.647 INFO kablam! HirIdValidator: Same HirId ::domain[0]::products[0]::{{?}}[2]/2 assigned for nodes path segment self (id=6652) and path segment model (id=46273)', librustc/util/bug.rs:47:26 Nov 09 19:21:20.647 INFO kablam! stack backtrace: Nov 09 19:21:20.757 INFO kablam! 0: 0x7f8a89d655e3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1b26ec7209c4e92d Nov 09 19:21:20.767 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 09 19:21:20.768 INFO kablam! 1: 0x7f8a89d5cdd8 - std::sys_common::backtrace::_print::hf1f8161be6ff3b33 Nov 09 19:21:20.768 INFO kablam! at libstd/sys_common/backtrace.rs:71 Nov 09 19:21:20.768 INFO kablam! 2: 0x7f8a89d62074 - std::panicking::default_hook::{{closure}}::hc8a40811ca94e74d Nov 09 19:21:20.769 INFO kablam! at libstd/sys_common/backtrace.rs:59 Nov 09 19:21:20.769 INFO kablam! at libstd/panicking.rs:211 Nov 09 19:21:20.769 INFO kablam! 3: 0x7f8a89d61ddd - std::panicking::default_hook::h9d669194d3aa6beb Nov 09 19:21:20.770 INFO kablam! at libstd/panicking.rs:227 Nov 09 19:21:20.770 INFO kablam! 4: 0x7f8a862de6f1 - rustc::util::common::panic_hook::h1a02cb18eab80735 Nov 09 19:21:20.771 INFO kablam! 5: 0x7f8a89d627b6 - std::panicking::rust_panic_with_hook::h2353c469a1f69890 Nov 09 19:21:20.771 INFO kablam! at libstd/panicking.rs:480 Nov 09 19:21:20.772 INFO kablam! 6: 0x7f8a8624b5fc - std::panicking::begin_panic::h808fcda6ba70d7ac Nov 09 19:21:20.772 INFO kablam! 7: 0x7f8a85e65104 - rustc::util::bug::opt_span_bug_fmt::{{closure}}::h5c1fd4577d780cd9 Nov 09 19:21:20.773 INFO kablam! 8: 0x7f8a85e649b9 - rustc::ty::context::tls::with_opt::{{closure}}::ha25e2d9a8f787790 Nov 09 19:21:20.773 INFO kablam! 9: 0x7f8a85d980ac - rustc::ty::context::tls::with_context_opt::h48259455ba506f9a Nov 09 19:21:20.774 INFO kablam! 10: 0x7f8a85e64656 - rustc::ty::context::tls::with_opt::h8461d440183ff910 Nov 09 19:21:20.774 INFO kablam! 11: 0x7f8a85d858b4 - rustc::util::bug::opt_span_bug_fmt::hf692fd64d64d9a30 Nov 09 19:21:20.775 INFO kablam! 12: 0x7f8a85d85826 - rustc::util::bug::bug_fmt::haafb25097f20c0e2 Nov 09 19:21:20.775 INFO kablam! 13: 0x7f8a86266f8d - rustc::hir::map::hir_id_validator::check_crate::he7fb2fc57cf84562 Nov 09 19:21:20.776 INFO kablam! 14: 0x7f8a85f23b9f - rustc::hir::map::map_crate::h1cc6dbba14bb62c2 Nov 09 19:21:20.776 INFO kablam! 15: 0x7f8a8a080f4f - rustc::util::common::time::hd85f7d3fcc9b1a8d Nov 09 19:21:20.777 INFO kablam! 16: 0x7f8a8a06d6a5 - rustc_driver::driver::compile_input::h0ae3fc10022c03a6 Nov 09 19:21:20.777 INFO kablam! 17: 0x7f8a8a16b384 - rustc_driver::run_compiler_with_pool::hf846e278c0a917cf Nov 09 19:21:20.778 INFO kablam! 18: 0x7f8a8a0a2fa5 - >::set::h6829c5ba89f7bea4 Nov 09 19:21:20.778 INFO kablam! 19: 0x7f8a8a16a3aa - rustc_driver::run_compiler::h4428cb3c767f91c8 Nov 09 19:21:20.778 INFO kablam! 20: 0x7f8a8a0bc298 - syntax::with_globals::h913fe6c438d4a644 Nov 09 19:21:20.778 INFO kablam! 21: 0x7f8a89d806f9 - __rust_maybe_catch_panic Nov 09 19:21:20.779 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 09 19:21:20.779 INFO kablam! 22: 0x7f8a8a168465 - rustc_driver::run::h35aa95d93278b21a Nov 09 19:21:20.780 INFO kablam! 23: 0x7f8a8a175feb - rustc_driver::main::h34244bcac5561885 Nov 09 19:21:20.780 INFO kablam! 24: 0x5589ede84922 - std::rt::lang_start::{{closure}}::h9cf282a058883f3b Nov 09 19:21:20.781 INFO kablam! 25: 0x7f8a89d62182 - std::panicking::try::do_call::h37ae9b1eda78c8e1 Nov 09 19:21:20.781 INFO kablam! at libstd/rt.rs:59 Nov 09 19:21:20.782 INFO kablam! at libstd/panicking.rs:310 Nov 09 19:21:20.782 INFO kablam! 26: 0x7f8a89d806f9 - __rust_maybe_catch_panic Nov 09 19:21:20.783 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 09 19:21:20.783 INFO kablam! 27: 0x7f8a89d62b53 - std::rt::lang_start_internal::hbeb96fecc268f556 Nov 09 19:21:20.783 INFO kablam! at libstd/panicking.rs:289 Nov 09 19:21:20.783 INFO kablam! at libstd/panic.rs:398 Nov 09 19:21:20.783 INFO kablam! at libstd/rt.rs:58 Nov 09 19:21:20.783 INFO kablam! 28: 0x5589ede84984 - main Nov 09 19:21:20.783 INFO kablam! 29: 0x7f8a8995182f - __libc_start_main Nov 09 19:21:20.783 INFO kablam! 30: 0x5589ede84808 - Nov 09 19:21:20.783 INFO kablam! query stack during panic: Nov 09 19:21:20.783 INFO kablam! end of query stack Nov 09 19:21:20.795 INFO kablam! Nov 09 19:21:20.796 INFO kablam! error: internal compiler error: unexpected panic Nov 09 19:21:20.796 INFO kablam! Nov 09 19:21:20.797 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Nov 09 19:21:20.797 INFO kablam! Nov 09 19:21:20.797 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Nov 09 19:21:20.797 INFO kablam! Nov 09 19:21:20.797 INFO kablam! note: rustc 1.32.0-nightly (dc13be39f 2018-11-08) running on x86_64-unknown-linux-gnu Nov 09 19:21:20.797 INFO kablam! Nov 09 19:21:20.797 INFO kablam! note: compiler flags: -C debuginfo=2 Nov 09 19:21:20.797 INFO kablam! Nov 09 19:21:20.797 INFO kablam! note: some of the compiler flags provided by cargo are hidden Nov 09 19:21:20.797 INFO kablam! Nov 09 19:21:20.821 INFO kablam! error: Could not compile `rocket-app`. Nov 09 19:21:20.821 INFO kablam! warning: build failed, waiting for other jobs to finish... Nov 09 19:21:20.864 INFO kablam! 0: 0x7f880efb55e3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1b26ec7209c4e92d Nov 09 19:21:20.874 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 09 19:21:20.875 INFO kablam! 1: 0x7f880efacdd8 - std::sys_common::backtrace::_print::hf1f8161be6ff3b33 Nov 09 19:21:20.876 INFO kablam! at libstd/sys_common/backtrace.rs:71 Nov 09 19:21:20.876 INFO kablam! 2: 0x7f880efb2074 - std::panicking::default_hook::{{closure}}::hc8a40811ca94e74d Nov 09 19:21:20.877 INFO kablam! at libstd/sys_common/backtrace.rs:59 Nov 09 19:21:20.877 INFO kablam! at libstd/panicking.rs:211 Nov 09 19:21:20.877 INFO kablam! 3: 0x7f880efb1ddd - std::panicking::default_hook::h9d669194d3aa6beb Nov 09 19:21:20.877 INFO kablam! at libstd/panicking.rs:227 Nov 09 19:21:20.878 INFO kablam! 4: 0x7f880b52e6f1 - rustc::util::common::panic_hook::h1a02cb18eab80735 Nov 09 19:21:20.878 INFO kablam! 5: 0x7f880efb27b6 - std::panicking::rust_panic_with_hook::h2353c469a1f69890 Nov 09 19:21:20.878 INFO kablam! at libstd/panicking.rs:480 Nov 09 19:21:20.879 INFO kablam! 6: 0x7f880b49b5fc - std::panicking::begin_panic::h808fcda6ba70d7ac Nov 09 19:21:20.879 INFO kablam! 7: 0x7f880b0b5104 - rustc::util::bug::opt_span_bug_fmt::{{closure}}::h5c1fd4577d780cd9 Nov 09 19:21:20.879 INFO kablam! 8: 0x7f880b0b49b9 - rustc::ty::context::tls::with_opt::{{closure}}::ha25e2d9a8f787790 Nov 09 19:21:20.879 INFO kablam! 9: 0x7f880afe80ac - rustc::ty::context::tls::with_context_opt::h48259455ba506f9a Nov 09 19:21:20.880 INFO kablam! 10: 0x7f880b0b4656 - rustc::ty::context::tls::with_opt::h8461d440183ff910 Nov 09 19:21:20.880 INFO kablam! 11: 0x7f880afd58b4 - rustc::util::bug::opt_span_bug_fmt::hf692fd64d64d9a30 Nov 09 19:21:20.880 INFO kablam! 12: 0x7f880afd5826 - rustc::util::bug::bug_fmt::haafb25097f20c0e2 Nov 09 19:21:20.880 INFO kablam! 13: 0x7f880b4b6f8d - rustc::hir::map::hir_id_validator::check_crate::he7fb2fc57cf84562 Nov 09 19:21:20.880 INFO kablam! 14: 0x7f880b173b9f - rustc::hir::map::map_crate::h1cc6dbba14bb62c2 Nov 09 19:21:20.880 INFO kablam! 15: 0x7f880f2d0f4f - rustc::util::common::time::hd85f7d3fcc9b1a8d Nov 09 19:21:20.880 INFO kablam! 16: 0x7f880f2bd6a5 - rustc_driver::driver::compile_input::h0ae3fc10022c03a6 Nov 09 19:21:20.880 INFO kablam! 17: 0x7f880f3bb384 - rustc_driver::run_compiler_with_pool::hf846e278c0a917cf Nov 09 19:21:20.880 INFO kablam! 18: 0x7f880f2f2fa5 - >::set::h6829c5ba89f7bea4 Nov 09 19:21:20.880 INFO kablam! 19: 0x7f880f3ba3aa - rustc_driver::run_compiler::h4428cb3c767f91c8 Nov 09 19:21:20.880 INFO kablam! 20: 0x7f880f30c298 - syntax::with_globals::h913fe6c438d4a644 Nov 09 19:21:20.880 INFO kablam! 21: 0x7f880efd06f9 - __rust_maybe_catch_panic Nov 09 19:21:20.880 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 09 19:21:20.880 INFO kablam! 22: 0x7f880f3b8465 - rustc_driver::run::h35aa95d93278b21a Nov 09 19:21:20.880 INFO kablam! 23: 0x7f880f3c5feb - rustc_driver::main::h34244bcac5561885 Nov 09 19:21:20.880 INFO kablam! 24: 0x558f928f1922 - std::rt::lang_start::{{closure}}::h9cf282a058883f3b Nov 09 19:21:20.880 INFO kablam! 25: 0x7f880efb2182 - std::panicking::try::do_call::h37ae9b1eda78c8e1 Nov 09 19:21:20.880 INFO kablam! at libstd/rt.rs:59 Nov 09 19:21:20.880 INFO kablam! at libstd/panicking.rs:310 Nov 09 19:21:20.880 INFO kablam! 26: 0x7f880efd06f9 - __rust_maybe_catch_panic Nov 09 19:21:20.880 INFO kablam! at libpanic_unwind/lib.rs:102 Nov 09 19:21:20.880 INFO kablam! 27: 0x7f880efb2b53 - std::rt::lang_start_internal::hbeb96fecc268f556 Nov 09 19:21:20.880 INFO kablam! at libstd/panicking.rs:289 Nov 09 19:21:20.880 INFO kablam! at libstd/panic.rs:398 Nov 09 19:21:20.880 INFO kablam! at libstd/rt.rs:58 Nov 09 19:21:20.880 INFO kablam! 28: 0x558f928f1984 - main Nov 09 19:21:20.880 INFO kablam! 29: 0x7f880eba182f - __libc_start_main Nov 09 19:21:20.880 INFO kablam! 30: 0x558f928f1808 - Nov 09 19:21:20.880 INFO kablam! query stack during panic: Nov 09 19:21:20.880 INFO kablam! end of query stack Nov 09 19:21:20.885 INFO kablam! Nov 09 19:21:20.885 INFO kablam! error: internal compiler error: unexpected panic Nov 09 19:21:20.885 INFO kablam! Nov 09 19:21:20.885 INFO kablam! note: the compiler unexpectedly panicked. this is a bug. Nov 09 19:21:20.885 INFO kablam! Nov 09 19:21:20.885 INFO kablam! note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports Nov 09 19:21:20.885 INFO kablam! Nov 09 19:21:20.887 INFO kablam! note: rustc 1.32.0-nightly (dc13be39f 2018-11-08) running on x86_64-unknown-linux-gnu Nov 09 19:21:20.887 INFO kablam! Nov 09 19:21:20.887 INFO kablam! note: compiler flags: -C debuginfo=2 --crate-type bin Nov 09 19:21:20.887 INFO kablam! Nov 09 19:21:20.887 INFO kablam! note: some of the compiler flags provided by cargo are hidden Nov 09 19:21:20.887 INFO kablam! Nov 09 19:21:20.913 INFO kablam! error: Could not compile `rocket-app`. Nov 09 19:21:20.913 INFO kablam! Nov 09 19:21:20.913 INFO kablam! To learn more, run the command again with --verbose. Nov 09 19:21:20.917 INFO kablam! su: No module specific data is present Nov 09 19:21:21.281 INFO running `"docker" "rm" "-f" "1f4c00c07824d30be009490c82cbb8bce45fdf42d7244387835fa806efc0c6ae"` Nov 09 19:21:21.407 INFO blam! 1f4c00c07824d30be009490c82cbb8bce45fdf42d7244387835fa806efc0c6ae