[INFO] fetching crate glyph_brush 0.7.0... [INFO] checking glyph_brush-0.7.0 against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363 [INFO] extracting crate glyph_brush 0.7.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate glyph_brush 0.7.0 on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate glyph_brush 0.7.0 [INFO] finished tweaking crates.io crate glyph_brush 0.7.0 [INFO] tweaked toml for crates.io crate glyph_brush 0.7.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate glyph_brush 0.7.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded instant v0.1.4 [INFO] [stderr] Downloaded owned_ttf_parser v0.6.0 [INFO] [stderr] Downloaded criterion-plot v0.4.2 [INFO] [stderr] Downloaded twox-hash v1.5.0 [INFO] [stderr] Downloaded tinytemplate v1.0.4 [INFO] [stderr] Downloaded syn v1.0.23 [INFO] [stderr] Downloaded xi-unicode v0.2.0 [INFO] [stderr] Downloaded glyph_brush_draw_cache v0.1.0 [INFO] [stderr] Downloaded ttf-parser v0.6.1 [INFO] [stderr] Downloaded spin_sleep v1.0.0 [INFO] [stderr] Downloaded plotters v0.2.14 [INFO] [stderr] Downloaded proc-macro2 v1.0.15 [INFO] [stderr] Downloaded libc v0.2.70 [INFO] [stderr] Downloaded oorandom v11.1.1 [INFO] [stderr] Downloaded criterion v0.3.2 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.2 [INFO] [stderr] Downloaded ab_glyph v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f198bbcb8ff97c98144aca607e36f54d55a1ec5804be378937630fb71aa198d7 [INFO] running `Command { std: "docker" "start" "-a" "f198bbcb8ff97c98144aca607e36f54d55a1ec5804be378937630fb71aa198d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f198bbcb8ff97c98144aca607e36f54d55a1ec5804be378937630fb71aa198d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f198bbcb8ff97c98144aca607e36f54d55a1ec5804be378937630fb71aa198d7", kill_on_drop: false }` [INFO] [stdout] f198bbcb8ff97c98144aca607e36f54d55a1ec5804be378937630fb71aa198d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d8f8519127b305eea1afe658ba88aaa947841ebfe7f250ba48d0805fabde8048 [INFO] running `Command { std: "docker" "start" "-a" "d8f8519127b305eea1afe658ba88aaa947841ebfe7f250ba48d0805fabde8048", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.15 [INFO] [stderr] Checking ttf-parser v0.6.1 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.2 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking instant v0.1.4 [INFO] [stderr] Checking xi-unicode v0.2.0 [INFO] [stderr] Checking spin_sleep v1.0.0 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking criterion-plot v0.4.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking ab_glyph v0.2.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking plotters v0.2.14 [INFO] [stderr] Checking glyph_brush_layout v0.2.0 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Compiling glutin_glx_sys v0.1.6 [INFO] [stderr] Compiling glutin_egl_sys v0.1.4 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking glyph_brush_draw_cache v0.1.0 [INFO] [stderr] Checking glyph_brush v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/glyph_brush.rs:355:13 [INFO] [stdout] | [INFO] [stdout] 355 | mem::replace(&mut self.keep_in_cache, active); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/glyph_brush/builder.rs:249:9 [INFO] [stdout] | [INFO] [stdout] 249 | std::mem::replace(brush, self.build()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking winit v0.22.2 [INFO] [stderr] Checking glutin v0.24.0 [INFO] [stderr] Checking criterion v0.3.2 [INFO] [stdout] error: couldn't read examples/../../fonts/OpenSans-Light.ttf: No such file or directory (os error 2) [INFO] [stdout] --> examples/opengl.rs:65:42 [INFO] [stdout] | [INFO] [stdout] 65 | let dejavu = FontRef::try_from_slice(include_bytes!("../../fonts/OpenSans-Light.ttf"))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/../../fonts/DejaVuSans.ttf: No such file or directory (os error 2) [INFO] [stdout] --> src/glyph_brush.rs:836:46 [INFO] [stdout] | [INFO] [stdout] 836 | let font_a = FontRef::try_from_slice(include_bytes!("../../fonts/DejaVuSans.ttf")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/../../fonts/Exo2-Light.otf: No such file or directory (os error 2) [INFO] [stdout] --> src/glyph_brush.rs:837:46 [INFO] [stdout] | [INFO] [stdout] 837 | let font_b = FontRef::try_from_slice(include_bytes!("../../fonts/Exo2-Light.otf")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read benches/../../fonts/DejaVuSansMono.ttf: No such file or directory (os error 2) [INFO] [stdout] --> benches/glyph_brush.rs:5:26 [INFO] [stdout] | [INFO] [stdout] 5 | const TEST_FONT: &[u8] = include_bytes!("../../fonts/DejaVuSansMono.ttf"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/../../fonts/DejaVuSansMono.ttf: No such file or directory (os error 2) [INFO] [stdout] --> src/glyph_calculator.rs:391:33 [INFO] [stdout] | [INFO] [stdout] 391 | FontArc::try_from_slice(include_bytes!("../../fonts/DejaVuSansMono.ttf") as &[u8]).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/../../fonts/OpenSans-Light.ttf: No such file or directory (os error 2) [INFO] [stdout] --> src/glyph_calculator.rs:394:33 [INFO] [stdout] | [INFO] [stdout] 394 | FontArc::try_from_slice(include_bytes!("../../fonts/OpenSans-Light.ttf") as &[u8]).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read examples/../../fonts/OpenSans-Light.ttf: No such file or directory (os error 2) [INFO] [stdout] --> examples/opengl.rs:65:42 [INFO] [stdout] | [INFO] [stdout] 65 | let dejavu = FontRef::try_from_slice(include_bytes!("../../fonts/OpenSans-Light.ttf"))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read examples/../../fonts/OpenSans-Light.ttf: No such file or directory (os error 2) [INFO] [stdout] --> examples/draw_cache_guts.rs:54:42 [INFO] [stdout] | [INFO] [stdout] 54 | let dejavu = FontRef::try_from_slice(include_bytes!("../../fonts/OpenSans-Light.ttf"))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `glyph_brush` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:945:9 [INFO] [stdout] error: internal compiler error: compiler/rustc_middle/src/ty/sty.rs:2150:18: tuple_fields called on non-tuple [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fb25fbbbbb0 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7fb25fbbbbb0 - std::backtrace_rs::backtrace::trace_unsynchronized::h881b9d30a8a89a0c [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7fb25fbbbbb0 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7fb25fbbbbb0 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7fb25fc2bb7c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7fb25fbad812 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7fb25fbc0b65 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7fb25fbc0b65 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7fb25fbc0b65 - std::panicking::default_hook::{{closure}}::h8d48653392f3b04c [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7fb25fbc0808 - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x7fb260487ca8 - rustc_driver::report_ice::h1ddbc5609a6e1f37 [INFO] [stderr] 11: 0x7fb25fbc1466 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/panicking.rs:597:17 [INFO] [stderr] 12: 0x7fb26349d7ad - std::panicking::begin_panic::{{closure}}::h4b123e1d8e3ae463 [INFO] [stderr] 13: 0x7fb26349d6e6 - std::sys_common::backtrace::__rust_end_short_backtrace::ha21fec08f03d728b [INFO] [stderr] 14: 0x7fb26349d77f - std::panicking::begin_panic::hc0c81fab1e0acd00 [INFO] [stderr] 15: 0x7fb2634af6e0 - rustc_errors::HandlerInner::bug::h26f9bc1a7147687e [INFO] [stderr] 16: 0x7fb2634ae230 - rustc_errors::Handler::bug::h2149bffe74600666 [INFO] [stderr] 17: 0x7fb262f0ca94 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::hb4ddd0d3902006f3 [INFO] [stderr] 18: 0x7fb262f062cb - rustc_middle::ty::context::tls::with_opt::{{closure}}::ha7f81bc36cab3c9f [INFO] [stderr] 19: 0x7fb262f05c82 - rustc_middle::ty::context::tls::with_opt::hf0c2c2aff96e53ba [INFO] [stderr] 20: 0x7fb262f0c9b9 - rustc_middle::util::bug::opt_span_bug_fmt::hc7cbb029c2646db9 [INFO] [stderr] 21: 0x7fb262f0c92e - rustc_middle::util::bug::bug_fmt::hb51c412c48cda8bb [INFO] [stderr] 22: 0x7fb26302c9f6 - rustc_middle::ty::sty::::tuple_fields::hcffd66056c4b0b40 [INFO] [stderr] 23: 0x7fb2627e0948 - rustc_trait_selection::traits::select::SelectionContext::copy_clone_conditions::h95882b20956e73e1 [INFO] [stderr] 24: 0x7fb2627dba1c - rustc_trait_selection::traits::select::candidate_assembly::::assemble_candidates::h54990b7b6affc102 [INFO] [stderr] 25: 0x7fb2627da29d - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation_no_cache::ha99d83e20ddb8b6a [INFO] [stderr] 26: 0x7fb2627eff19 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hffe7c4030ffea93a [INFO] [stderr] 27: 0x7fb2627e2232 - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation::hfcfd3c271bd53aa9 [INFO] [stderr] 28: 0x7fb2627dee63 - rustc_trait_selection::traits::select::SelectionContext::evaluate_stack::h4ad24a0bed665604 [INFO] [stderr] 29: 0x7fb2627ee150 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hba94b248f9424a51 [INFO] [stderr] 30: 0x7fb2627de444 - rustc_trait_selection::traits::select::SelectionContext::evaluate_trait_predicate_recursively::h9133d2ec84e07cb7 [INFO] [stderr] 31: 0x7fb26299d936 - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::{{closure}}::hfeffc9d35f96e5e2 [INFO] [stderr] 32: 0x7fb2627e873e - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::ha94c0345657d01a6 [INFO] [stderr] 33: 0x7fb2627adb84 - rustc_infer::infer::InferCtxt::probe::hc7ac934f95713179 [INFO] [stderr] 34: 0x7fb2627dda40 - rustc_trait_selection::traits::select::SelectionContext::evaluate_root_obligation::ha7df528801dc1d6e [INFO] [stderr] 35: 0x7fb260b4ee16 - rustc_infer::infer::InferCtxtBuilder::enter_with_canonical::h7af0d1e7f72f5920 [INFO] [stderr] 36: 0x7fb260bbc62b - rustc_traits::evaluate_obligation::evaluate_obligation::hbba655fd524cb538 [INFO] [stderr] 37: 0x7fb2627b3cfd - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::evaluate_obligation>::compute::h74e4853d136e0e79 [INFO] [stderr] 38: 0x7fb2627f5ba9 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h59eddc515be1fa17 [INFO] [stderr] 39: 0x7fb262960c60 - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h26e1479b297dbecb [INFO] [stderr] 40: 0x7fb262936c77 - rustc_query_system::query::plumbing::get_query_impl::hc1eb4259b8d6f99b [INFO] [stderr] 41: 0x7fb2627d5eee - ::evaluate_obligation::hfb4c8f6b80a9a72c [INFO] [stderr] 42: 0x7fb2627d5f8d - ::evaluate_obligation_no_overflow::haee136c42e20a21a [INFO] [stderr] 43: 0x7fb26299cab1 - rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation::h6e2582ade205c427 [INFO] [stderr] 44: 0x7fb26299b552 - rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations::h84d4f4036c390b92 [INFO] [stderr] 45: 0x7fb26299a039 - ::select_where_possible::ha298a8db0ffb7554 [INFO] [stderr] 46: 0x7fb260ece3a4 - rustc_typeck::check::fn_ctxt::_impl::::select_obligations_where_possible::h339e1aeff9ff972f [INFO] [stderr] 47: 0x7fb26113f667 - rustc_infer::infer::InferCtxtBuilder::enter::h33c2ca6d940255f7 [INFO] [stderr] 48: 0x7fb2611d71d8 - rustc_typeck::check::typeck::hf5dca34d9f9397ea [INFO] [stderr] 49: 0x7fb2610dbe3e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::ha973184fc8dc7d94 [INFO] [stderr] 50: 0x7fb2610b0377 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hc027a840dd86dc2b [INFO] [stderr] 51: 0x7fb26101fb11 - rustc_data_structures::stack::ensure_sufficient_stack::hf8ac0ee6e6d9e0cc [INFO] [stderr] 52: 0x7fb260f6a3e9 - rustc_query_system::query::plumbing::get_query_impl::hd518b5d289bc5ebe [INFO] [stderr] 53: 0x7fb260f7c72d - rustc_query_system::query::plumbing::ensure_query_impl::h8c27cccc682009bd [INFO] [stderr] 54: 0x7fb2611dbc46 - rustc_typeck::check::typeck_item_bodies::h7810afe0eebc0ace [INFO] [stderr] 55: 0x7fb2610926fe - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck_item_bodies>::compute::he1ffffeb527b8ab1 [INFO] [stderr] 56: 0x7fb2610a3307 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h0a5806e1468823aa [INFO] [stderr] 57: 0x7fb261012984 - rustc_data_structures::stack::ensure_sufficient_stack::h082de47c7a123405 [INFO] [stderr] 58: 0x7fb260f3d8e5 - rustc_query_system::query::plumbing::get_query_impl::h71b962d7012c4a42 [INFO] [stderr] 59: 0x7fb2610fbd93 - rustc_typeck::check_crate::he6ac80d39108f9c5 [INFO] [stderr] 60: 0x7fb2606d8e8e - rustc_interface::passes::analysis::h78326215bfd650a0 [INFO] [stderr] 61: 0x7fb2604c5b6b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::hf8d4bc54d08537f3 [INFO] [stderr] 62: 0x7fb2604a67f7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h6d03accb53ed1239 [INFO] [stderr] 63: 0x7fb2604a330f - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h947bb326d17d8606 [INFO] [stderr] 64: 0x7fb260430100 - rustc_query_system::query::plumbing::get_query_impl::h448d10ab90370983 [INFO] [stderr] 65: 0x7fb2604c8acf - rustc_interface::passes::QueryContext::enter::hbf7a36e966e91449 [INFO] [stderr] 66: 0x7fb2604a479e - rustc_interface::queries::::enter::h25b522245624a405 [INFO] [stderr] 67: 0x7fb260467eaf - rustc_span::with_source_map::h7455fffe3cd153a4 [INFO] [stderr] 68: 0x7fb26049fc81 - scoped_tls::ScopedKey::set::h8ae8151712a551fd [INFO] [stderr] 69: 0x7fb2604aa045 - std::sys_common::backtrace::__rust_begin_short_backtrace::h26de371bc27662fc [INFO] [stderr] 70: 0x7fb260428fde - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd5b48297ec15d5af [INFO] [stderr] 71: 0x7fb25fbd046a - as core::ops::function::FnOnce>::call_once::h1ca3bb61791b1789 [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 72: 0x7fb25fbd046a - as core::ops::function::FnOnce>::call_once::hd0f9fedfd5cf45f8 [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 73: 0x7fb25fbd046a - std::sys::unix::thread::Thread::new::thread_start::h35d2b8d36f210d02 [INFO] [stderr] at /rustc/b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 74: 0x7fb25faeb609 - start_thread [INFO] [stderr] 75: 0x7fb25f9ff103 - clone [INFO] [stderr] 76: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.49.0-nightly (b2c2190fa 2020-10-25) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [evaluate_obligation] evaluating trait selection obligation `[closure@src/glyph_brush.rs:858:41: 858:47]: std::marker::Copy` [INFO] [stderr] #1 [typeck] type-checking `glyph_brush::glyph_brush_test::is_draw_cached` [INFO] [stderr] #2 [typeck_item_bodies] type-checking all item bodies [INFO] [stderr] #3 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d8f8519127b305eea1afe658ba88aaa947841ebfe7f250ba48d0805fabde8048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8f8519127b305eea1afe658ba88aaa947841ebfe7f250ba48d0805fabde8048", kill_on_drop: false }` [INFO] [stdout] d8f8519127b305eea1afe658ba88aaa947841ebfe7f250ba48d0805fabde8048