[INFO] cloning repository https://github.com/rugyoga/chess-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rugyoga/chess-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frugyoga%2Fchess-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frugyoga%2Fchess-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 66bb5a88392c83ba96306c75124a3b39abb5835b [INFO] checking rugyoga/chess-rust against try#b0d0ea232bdae12fa8da8491a91ae1db029990ef for pr-84037 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frugyoga%2Fchess-rust" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rugyoga/chess-rust on toolchain b0d0ea232bdae12fa8da8491a91ae1db029990ef [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rugyoga/chess-rust [INFO] finished tweaking git repo https://github.com/rugyoga/chess-rust [INFO] tweaked toml for git repo https://github.com/rugyoga/chess-rust written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/rugyoga/chess-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c2af953e985bc2f002cabf1ff4590e8c0c90ebb108054a4370c12db9a34b83e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7c2af953e985bc2f002cabf1ff4590e8c0c90ebb108054a4370c12db9a34b83e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c2af953e985bc2f002cabf1ff4590e8c0c90ebb108054a4370c12db9a34b83e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c2af953e985bc2f002cabf1ff4590e8c0c90ebb108054a4370c12db9a34b83e", kill_on_drop: false }` [INFO] [stdout] 7c2af953e985bc2f002cabf1ff4590e8c0c90ebb108054a4370c12db9a34b83e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e9b0fa0f6cf126f6e86a2a002739a85559694533b80b80937256ee4eee91799 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0e9b0fa0f6cf126f6e86a2a002739a85559694533b80b80937256ee4eee91799", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking chess v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: generic arguments must come before the first constraint [INFO] [stdout] --> src/pieces.rs:9:35 [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | -------- ^^^^ generic argument [INFO] [stdout] | | [INFO] [stdout] | constraint [INFO] [stdout] | [INFO] [stdout] help: move the constraint after the generic argument [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: associated type bounds are unstable [INFO] [stdout] --> src/pieces.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #52662 for more information [INFO] [stdout] = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/pieces.rs:9:35 [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Copy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic arguments must come before the first constraint [INFO] [stdout] --> src/pieces.rs:9:35 [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | -------- ^^^^ generic argument [INFO] [stdout] | | [INFO] [stdout] | constraint [INFO] [stdout] | [INFO] [stdout] help: move the constraint after the generic argument [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: associated type bounds are unstable [INFO] [stdout] --> src/pieces.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #52662 for more information [INFO] [stdout] = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/pieces.rs:9:35 [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Copy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: this struct takes 2 type arguments but only 1 type argument was supplied [INFO] [stdout] --> src/pieces.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^^ ---- supplied 1 type argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 type arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 2 type parameters: `T`, `Copy` [INFO] [stdout] --> src/pieces.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Board { [INFO] [stdout] | ^^^^^ - ---- [INFO] [stdout] help: add missing type argument [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: this struct takes 2 type arguments but only 1 type argument was supplied [INFO] [stdout] --> src/pieces.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^^ ---- supplied 1 type argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 type arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 2 type parameters: `T`, `Copy` [INFO] [stdout] --> src/pieces.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Board { [INFO] [stdout] | ^^^^^ - ---- [INFO] [stdout] help: add missing type argument [INFO] [stdout] | [INFO] [stdout] 9 | impl Clone for Board { fn clone(&self) -> Self { *self } } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: compiler/rustc_ty_utils/src/ty.rs:209:14: associated_item_def_ids: not impl or trait [INFO] [stdout] --> src/pieces.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / pub struct Board { [INFO] [stdout] 6 | | squares: [T;64] [INFO] [stdout] 7 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/panic.rs:59:5 [INFO] [stdout] error: internal compiler error: compiler/rustc_ty_utils/src/ty.rs:209:14: associated_item_def_ids: not impl or trait [INFO] [stdout] --> src/pieces.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / pub struct Board { [INFO] [stdout] 6 | | squares: [T;64] [INFO] [stdout] 7 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/panic.rs:59:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f5e11a62e40 - std::backtrace_rs::backtrace::libunwind::trace::h247d9dc800afe0ad [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x7f5e11a62e40 - std::backtrace_rs::backtrace::trace_unsynchronized::h9a4153306adf486c [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f5e11a62e40 - std::sys_common::backtrace::_print_fmt::h1ac8daa5000ee24c [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 0: 0x7f2dbfb17e40 - std::backtrace_rs::backtrace::libunwind::trace::h247d9dc800afe0ad [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 3: 0x7f5e11a62e40 - ::fmt::h22a8e55d2cc5363a [INFO] [stderr] 1: 0x7f2dbfb17e40 - std::backtrace_rs::backtrace::trace_unsynchronized::h9a4153306adf486c [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f2dbfb17e40 - std::sys_common::backtrace::_print_fmt::h1ac8daa5000ee24c [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f2dbfb17e40 - ::fmt::h22a8e55d2cc5363a [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f5e11ad40cf - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 5: 0x7f5e11a57665 - std::io::Write::write_fmt::h441a47830651073b [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/io/mod.rs:1580:15 [INFO] [stderr] 4: 0x7f2dbfb890cf - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 6: 0x7f5e11a66a2b - std::sys_common::backtrace::_print::hd1e0ee1c195f9f05 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 5: 0x7f2dbfb0c665 - std::io::Write::write_fmt::h441a47830651073b [INFO] [stderr] 7: 0x7f5e11a66a2b - std::sys_common::backtrace::print::h7d1098def5c25d20 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/io/mod.rs:1580:15 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f5e11a66a2b - std::panicking::default_hook::{{closure}}::h484b8b15967e42c8 [INFO] [stderr] 6: 0x7f2dbfb1ba2b - std::sys_common::backtrace::_print::hd1e0ee1c195f9f05 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/panicking.rs:208:50 [INFO] [stderr] 7: 0x7f2dbfb1ba2b - std::sys_common::backtrace::print::h7d1098def5c25d20 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 9: 0x7f5e11a6650d - std::panicking::default_hook::h82c79ca49716b79d [INFO] [stderr] 8: 0x7f2dbfb1ba2b - std::panicking::default_hook::{{closure}}::h484b8b15967e42c8 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/panicking.rs:225:9 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f2dbfb1b50d - std::panicking::default_hook::h82c79ca49716b79d [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x7f5e122266ad - rustc_driver::report_ice::h789c836b3ca96936 [INFO] [stderr] 10: 0x7f2dc02db6ad - rustc_driver::report_ice::h789c836b3ca96936 [INFO] [stderr] 11: 0x7f2db16e4083 - as core::ops::function::Fn>::call::hc0dad56aec08e9f5 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/alloc/src/boxed.rs:1560:9 [INFO] [stderr] 12: 0x7f2db16e2856 - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h5c352623ace37999 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f2dbfb1c140 - std::panicking::rust_panic_with_hook::h6df253a3c973d6b6 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/panicking.rs:595:17 [INFO] [stderr] 11: 0x7f5e0360d083 - as core::ops::function::Fn>::call::hc0dad56aec08e9f5 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/alloc/src/boxed.rs:1560:9 [INFO] [stderr] 12: 0x7f5e0360b856 - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h5c352623ace37999 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f5e11a67140 - std::panicking::rust_panic_with_hook::h6df253a3c973d6b6 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/panicking.rs:595:17 [INFO] [stderr] 14: 0x7f2dc04551ee - std::panicking::begin_panic::{{closure}}::h83c9e64be7cd7de5 [INFO] [stderr] 15: 0x7f2dc0455109 - std::sys_common::backtrace::__rust_end_short_backtrace::hc3797065c2386d53 [INFO] [stderr] 14: 0x7f5e123a01ee - std::panicking::begin_panic::{{closure}}::h83c9e64be7cd7de5 [INFO] [stderr] 15: 0x7f5e123a0109 - std::sys_common::backtrace::__rust_end_short_backtrace::hc3797065c2386d53 [INFO] [stderr] 16: 0x7f2dc0455172 - std::panicking::begin_panic::ha940f1f8670c873f [INFO] [stderr] 17: 0x7f2dc0456b20 - std::panic::panic_any::h83bf956df5283f30 [INFO] [stderr] 18: 0x7f2dc04562c5 - rustc_errors::HandlerInner::span_bug::hd06f097f985c3f39 [INFO] [stderr] 19: 0x7f2dc04562f3 - rustc_errors::Handler::span_bug::h1203f2ec1d3c03e3 [INFO] [stderr] 20: 0x7f2dc045ef29 - rustc_middle::ty::context::tls::with_opt::hda5ce15758ce113b [INFO] [stderr] 21: 0x7f2dc045efd0 - rustc_middle::util::bug::opt_span_bug_fmt::h98886766f07effc5 [INFO] [stderr] 22: 0x7f2dc045ef9c - rustc_middle::util::bug::span_bug_fmt::hab2119324c45a805 [INFO] [stderr] 23: 0x7f2dc1f2dc79 - rustc_ty_utils::ty::associated_item_def_ids::h5ea2dbe4a7a27ab7 [INFO] [stderr] 16: 0x7f5e123a0172 - std::panicking::begin_panic::ha940f1f8670c873f [INFO] [stderr] 17: 0x7f5e123a1b20 - std::panic::panic_any::h83bf956df5283f30 [INFO] [stderr] 18: 0x7f5e123a12c5 - rustc_errors::HandlerInner::span_bug::hd06f097f985c3f39 [INFO] [stderr] 19: 0x7f5e123a12f3 - rustc_errors::Handler::span_bug::h1203f2ec1d3c03e3 [INFO] [stderr] 20: 0x7f5e123a9f29 - rustc_middle::ty::context::tls::with_opt::hda5ce15758ce113b [INFO] [stderr] 21: 0x7f5e123a9fd0 - rustc_middle::util::bug::opt_span_bug_fmt::h98886766f07effc5 [INFO] [stderr] 22: 0x7f5e123a9f9c - rustc_middle::util::bug::span_bug_fmt::hab2119324c45a805 [INFO] [stderr] 23: 0x7f5e13e78c79 - rustc_ty_utils::ty::associated_item_def_ids::h5ea2dbe4a7a27ab7 [INFO] [stderr] 24: 0x7f2dc16f7ae9 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h7692750b20b0661f [INFO] [stderr] 25: 0x7f2dc16d6353 - rustc_data_structures::stack::ensure_sufficient_stack::h866ce3f1f732ba2b [INFO] [stderr] 26: 0x7f2dc1695bcc - rustc_query_system::query::plumbing::force_query_with_job::h15fcc5f4eba0d32f [INFO] [stderr] 24: 0x7f5e13642ae9 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h7692750b20b0661f [INFO] [stderr] 25: 0x7f5e13621353 - rustc_data_structures::stack::ensure_sufficient_stack::h866ce3f1f732ba2b [INFO] [stderr] 26: 0x7f5e135e0bcc - rustc_query_system::query::plumbing::force_query_with_job::h15fcc5f4eba0d32f [INFO] [stderr] 27: 0x7f2dc1668ad7 - rustc_query_system::query::plumbing::get_query_impl::h24704263a20cb9e4 [INFO] [stderr] 28: 0x7f2dc1703e6a - ::associated_item_def_ids::h6b02f98fa8a6b736 [INFO] [stderr] 29: 0x7f2dc142406e - rustc_ty_utils::ty::associated_items::h2f56488c910a4bc3 [INFO] [stderr] 30: 0x7f2dc16b62ec - rustc_query_impl:: for rustc_query_impl::queries::associated_items>::compute::h5f11b45799d59ac8 [INFO] [stderr] 27: 0x7f5e135b3ad7 - rustc_query_system::query::plumbing::get_query_impl::h24704263a20cb9e4 [INFO] [stderr] 31: 0x7f2dc16f36b1 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h28011c41ec0cdcd6 [INFO] [stderr] 28: 0x7f5e1364ee6a - ::associated_item_def_ids::h6b02f98fa8a6b736 [INFO] [stderr] 32: 0x7f2dc16d5ecf - rustc_data_structures::stack::ensure_sufficient_stack::h77d48f1dda2571f5 [INFO] [stderr] 29: 0x7f5e1336f06e - rustc_ty_utils::ty::associated_items::h2f56488c910a4bc3 [INFO] [stderr] 33: 0x7f2dc169bc98 - rustc_query_system::query::plumbing::force_query_with_job::h532ed4d29d408e15 [INFO] [stderr] 30: 0x7f5e136012ec - rustc_query_impl:: for rustc_query_impl::queries::associated_items>::compute::h5f11b45799d59ac8 [INFO] [stderr] 31: 0x7f5e1363e6b1 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h28011c41ec0cdcd6 [INFO] [stderr] 34: 0x7f2dc1686971 - rustc_query_system::query::plumbing::get_query_impl::hc30be206e70d3df5 [INFO] [stderr] 32: 0x7f5e13620ecf - rustc_data_structures::stack::ensure_sufficient_stack::h77d48f1dda2571f5 [INFO] [stderr] 35: 0x7f2dc1703fca - ::associated_items::hff14360245868b98 [INFO] [stderr] 33: 0x7f5e135e6c98 - rustc_query_system::query::plumbing::force_query_with_job::h532ed4d29d408e15 [INFO] [stderr] 36: 0x7f2dc15b8c0f - ::visit_path::h02720001a3407a9b [INFO] [stderr] 37: 0x7f2dc15c0ef4 - ::visit_ty::h920f05fed95a9b41 [INFO] [stderr] 34: 0x7f5e135d1971 - rustc_query_system::query::plumbing::get_query_impl::hc30be206e70d3df5 [INFO] [stderr] 38: 0x7f2dc15e2a91 - rustc_hir::intravisit::walk_item::hae5135ffe44e1119 [INFO] [stderr] 39: 0x7f2dc15b2662 - ::visit_item::h596f28e17b06404d [INFO] [stderr] 35: 0x7f5e1364efca - ::associated_items::hff14360245868b98 [INFO] [stderr] 36: 0x7f5e13503c0f - ::visit_path::h02720001a3407a9b [INFO] [stderr] 37: 0x7f5e1350bef4 - ::visit_ty::h920f05fed95a9b41 [INFO] [stderr] 38: 0x7f5e1352da91 - rustc_hir::intravisit::walk_item::hae5135ffe44e1119 [INFO] [stderr] 39: 0x7f5e134fd662 - ::visit_item::h596f28e17b06404d [INFO] [stderr] 40: 0x7f2dc15aedd1 - rustc_resolve::late::lifetimes::do_resolve::hb0bba43aefbddd9f [INFO] [stderr] 41: 0x7f2dc15c0df2 - rustc_resolve::late::lifetimes::resolve_lifetimes::h2de2030ff9322c0d [INFO] [stderr] 42: 0x7f2dc16b679f - rustc_query_impl:: for rustc_query_impl::queries::resolve_lifetimes>::compute::hcf1ef0765fb8bda7 [INFO] [stderr] 43: 0x7f2dc16f44a4 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h32faeba206581e70 [INFO] [stderr] 40: 0x7f5e134f9dd1 - rustc_resolve::late::lifetimes::do_resolve::hb0bba43aefbddd9f [INFO] [stderr] 41: 0x7f5e1350bdf2 - rustc_resolve::late::lifetimes::resolve_lifetimes::h2de2030ff9322c0d [INFO] [stderr] 42: 0x7f5e1360179f - rustc_query_impl:: for rustc_query_impl::queries::resolve_lifetimes>::compute::hcf1ef0765fb8bda7 [INFO] [stderr] 43: 0x7f5e1363f4a4 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h32faeba206581e70 [INFO] [stderr] 44: 0x7f2dc16d6da1 - rustc_data_structures::stack::ensure_sufficient_stack::hd02fc83bb1b0951e [INFO] [stderr] 45: 0x7f2dc1694517 - rustc_query_system::query::plumbing::force_query_with_job::h09303392538424d7 [INFO] [stderr] 44: 0x7f5e13621da1 - rustc_data_structures::stack::ensure_sufficient_stack::hd02fc83bb1b0951e [INFO] [stderr] 45: 0x7f5e135df517 - rustc_query_system::query::plumbing::force_query_with_job::h09303392538424d7 [INFO] [stderr] 46: 0x7f5e135cd284 - rustc_query_system::query::plumbing::get_query_impl::hb89f62128043e9f0 [INFO] [stderr] 46: 0x7f2dc1682284 - rustc_query_system::query::plumbing::get_query_impl::hb89f62128043e9f0 [INFO] [stderr] 47: 0x7f5e136509af - ::resolve_lifetimes::hdf0f9b29e0043172 [INFO] [stderr] 47: 0x7f2dc17059af - ::resolve_lifetimes::hdf0f9b29e0043172 [INFO] [stderr] 48: 0x7f5e134fb227 - rustc_resolve::late::lifetimes::resolve_lifetimes_for::hfa3232656acc84ad [INFO] [stderr] 48: 0x7f2dc15b0227 - rustc_resolve::late::lifetimes::resolve_lifetimes_for::hfa3232656acc84ad [INFO] [stderr] 49: 0x7f5e134f8708 - core::ops::function::FnOnce::call_once::h875c5b26c3629176 [INFO] [stderr] 49: 0x7f2dc15ad708 - core::ops::function::FnOnce::call_once::h875c5b26c3629176 [INFO] [stderr] 50: 0x7f2dc16f0e75 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h06383a40d9adef06 [INFO] [stderr] 51: 0x7f2dc169e55e - rustc_query_system::query::plumbing::force_query_with_job::h699a77af8a85aaf9 [INFO] [stderr] 50: 0x7f5e1363be75 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h06383a40d9adef06 [INFO] [stderr] 51: 0x7f5e135e955e - rustc_query_system::query::plumbing::force_query_with_job::h699a77af8a85aaf9 [INFO] [stderr] 52: 0x7f2dc168c274 - rustc_query_system::query::plumbing::get_query_impl::he8c562bc2239ba50 [INFO] [stderr] 53: 0x7f2dc1705c9f - ::late_bound_vars_map::h1b2c673dfabb4ac1 [INFO] [stderr] 54: 0x7f2dc1c9044b - rustc_middle::ty::context::TyCtxt::late_bound_vars::h6d9c3413cc581a5c [INFO] [stderr] 55: 0x7f2dc14fe38f - ::instantiate_poly_trait_ref::h0677151097648878 [INFO] [stderr] 56: 0x7f2dc1feb636 - ::conv_object_ty_poly_trait_ref::hfea2be37f56c8aa7 [INFO] [stderr] 57: 0x7f2dc14ffa15 - ::ast_ty_to_ty_inner::h4f188d5a3ea2c290 [INFO] [stderr] 58: 0x7f2dc14fdfb4 - <::create_substs_for_ast_path::SubstsForAstPathCtxt as rustc_typeck::astconv::CreateSubstsForGenericArgsCtxt>::provided_kind::ha03d5b4e0286fea3 [INFO] [stderr] 59: 0x7f2dc14fb6fe - ::create_substs_for_ast_path::h73a94a1a5c18adc2 [INFO] [stderr] 60: 0x7f2dc14f4284 - ::ast_path_substs_for_ty::h586fd2e7023f1d7b [INFO] [stderr] 61: 0x7f2dc14f4d51 - ::ast_path_to_ty::h0a9bb06dde7c2ecf [INFO] [stderr] 62: 0x7f2dc14ff4d3 - ::ast_ty_to_ty_inner::h4f188d5a3ea2c290 [INFO] [stderr] 63: 0x7f2dc1546277 - rustc_typeck::collect::type_of::type_of::h1e5c3d74854a5b70 [INFO] [stderr] 64: 0x7f2dc16f5fff - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h4c00e9be39a05a98 [INFO] [stderr] 65: 0x7f2dc16d6be0 - rustc_data_structures::stack::ensure_sufficient_stack::hbdf98576e446b230 [INFO] [stderr] 66: 0x7f2dc16a14d3 - rustc_query_system::query::plumbing::force_query_with_job::ha6ae23a437e48fdb [INFO] [stderr] 67: 0x7f2dc166e61e - rustc_query_system::query::plumbing::get_query_impl::h553f49624790be6c [INFO] [stderr] 68: 0x7f2dc1702fca - ::type_of::h6bff2f88d20cc456 [INFO] [stderr] 69: 0x7f2dc2076ce4 - rustc_typeck::collect::impl_trait_ref::h895dadce3f6f99ee [INFO] [stderr] 52: 0x7f5e135d7274 - rustc_query_system::query::plumbing::get_query_impl::he8c562bc2239ba50 [INFO] [stderr] 53: 0x7f5e13650c9f - ::late_bound_vars_map::h1b2c673dfabb4ac1 [INFO] [stderr] 54: 0x7f5e13bdb44b - rustc_middle::ty::context::TyCtxt::late_bound_vars::h6d9c3413cc581a5c [INFO] [stderr] 55: 0x7f5e1344938f - ::instantiate_poly_trait_ref::h0677151097648878 [INFO] [stderr] 56: 0x7f5e13f36636 - ::conv_object_ty_poly_trait_ref::hfea2be37f56c8aa7 [INFO] [stderr] 57: 0x7f5e1344aa15 - ::ast_ty_to_ty_inner::h4f188d5a3ea2c290 [INFO] [stderr] 58: 0x7f5e13448fb4 - <::create_substs_for_ast_path::SubstsForAstPathCtxt as rustc_typeck::astconv::CreateSubstsForGenericArgsCtxt>::provided_kind::ha03d5b4e0286fea3 [INFO] [stderr] 59: 0x7f5e134466fe - ::create_substs_for_ast_path::h73a94a1a5c18adc2 [INFO] [stderr] 60: 0x7f5e1343f284 - ::ast_path_substs_for_ty::h586fd2e7023f1d7b [INFO] [stderr] 61: 0x7f5e1343fd51 - ::ast_path_to_ty::h0a9bb06dde7c2ecf [INFO] [stderr] 62: 0x7f5e1344a4d3 - ::ast_ty_to_ty_inner::h4f188d5a3ea2c290 [INFO] [stderr] 63: 0x7f5e13491277 - rustc_typeck::collect::type_of::type_of::h1e5c3d74854a5b70 [INFO] [stderr] 64: 0x7f5e13640fff - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h4c00e9be39a05a98 [INFO] [stderr] 65: 0x7f5e13621be0 - rustc_data_structures::stack::ensure_sufficient_stack::hbdf98576e446b230 [INFO] [stderr] 66: 0x7f5e135ec4d3 - rustc_query_system::query::plumbing::force_query_with_job::ha6ae23a437e48fdb [INFO] [stderr] 67: 0x7f5e135b961e - rustc_query_system::query::plumbing::get_query_impl::h553f49624790be6c [INFO] [stderr] 70: 0x7f2dc16f5939 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h455a7a9e00486ba4 [INFO] [stderr] 71: 0x7f2dc16d65d0 - rustc_data_structures::stack::ensure_sufficient_stack::h8c9e42e17acd9dfe [INFO] [stderr] 72: 0x7f2dc16a3b0c - rustc_query_system::query::plumbing::force_query_with_job::hbe1c5e1dfd0cc6b8 [INFO] [stderr] 73: 0x7f2dc167cc18 - rustc_query_system::query::plumbing::get_query_impl::h9ce20a38ea7ba691 [INFO] [stderr] 74: 0x7f2dc170407a - ::impl_trait_ref::h8863556ce910ea57 [INFO] [stderr] 75: 0x7f2dc1c98581 - rustc_middle::ty::::trait_id_of_impl::h85ce2960a40309af [INFO] [stderr] 76: 0x7f2dc159b65c - rustc_typeck::collect::codegen_fn_attrs::hf6230379560c36bb [INFO] [stderr] 77: 0x7f2dc16b659c - rustc_query_impl:: for rustc_query_impl::queries::codegen_fn_attrs>::compute::hfcda7afbe5080b5a [INFO] [stderr] 78: 0x7f2dc16f5251 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3d0185f198172346 [INFO] [stderr] 79: 0x7f2dc16d7150 - rustc_data_structures::stack::ensure_sufficient_stack::he2c306c66775821c [INFO] [stderr] 80: 0x7f2dc169697a - rustc_query_system::query::plumbing::force_query_with_job::h221bd333fc15b08d [INFO] [stderr] 81: 0x7f2dc166be10 - rustc_query_system::query::plumbing::get_query_impl::h3e1639fe2e0f45a9 [INFO] [stderr] 82: 0x7f2dc1704eba - ::codegen_fn_attrs::h114f8e28d39ae8dc [INFO] [stderr] 83: 0x7f2dc1776860 - rustc_passes::check_attr::CheckAttrVisitor::check_attributes::hccfb552ea0d1e5ae [INFO] [stderr] 84: 0x7f2dc177b079 - ::visit_impl_item::h884ab81d0e543ff8 [INFO] [stderr] 85: 0x7f2dc177e0b6 - rustc_middle::hir::map::Map::visit_item_likes_in_module::h76716888d6212622 [INFO] [stderr] 86: 0x7f2dc177b2bb - rustc_passes::check_attr::check_mod_attrs::h2f90ce3b615093bc [INFO] [stderr] 87: 0x7f2dc16f2905 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h1d2aa15d5c8dba14 [INFO] [stderr] 68: 0x7f5e1364dfca - ::type_of::h6bff2f88d20cc456 [INFO] [stderr] 88: 0x7f2dc16a1dce - rustc_query_system::query::plumbing::force_query_with_job::hb1912752c93a1a63 [INFO] [stderr] 89: 0x7f2dc1683a2f - rustc_query_system::query::plumbing::get_query_impl::hbd8838326966bfdc [INFO] [stderr] 90: 0x7f2dc225725d - ::check_mod_attrs::hc2241d7955fb36e5 [INFO] [stderr] 91: 0x7f2dc1dc1f2e - std::panic::catch_unwind::h23ff73e9e3d14a9b [INFO] [stderr] 92: 0x7f2dc1daad87 - rustc_session::utils::::time::ha701e7bb026bc239 [INFO] [stderr] 93: 0x7f2dc1db6654 - rustc_interface::passes::analysis::h214529684f744a00 [INFO] [stderr] 94: 0x7f2dc22393f5 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h34750b09c9363fcd [INFO] [stderr] 95: 0x7f2dc21b6e97 - rustc_data_structures::stack::ensure_sufficient_stack::haa897ed9df146311 [INFO] [stderr] 96: 0x7f2dc2154341 - rustc_query_system::query::plumbing::force_query_with_job::h16358beb6ad97840 [INFO] [stderr] 97: 0x7f2dc210d670 - rustc_query_system::query::plumbing::get_query_impl::h324e5f06aab0372a [INFO] [stderr] 98: 0x7f2dc2255c8f - ::analysis::h4ca424a3dce4851f [INFO] [stderr] 99: 0x7f2dc1d93d4a - rustc_interface::passes::QueryContext::enter::h2aef205481614d9d [INFO] [stderr] 100: 0x7f2dc1d78ca5 - rustc_interface::queries::::enter::hddef2253f1865132 [INFO] [stderr] 101: 0x7f2dc1d77c34 - rustc_span::with_source_map::h4450dc208807bf0b [INFO] [stderr] 102: 0x7f2dc1d79c71 - rustc_interface::interface::create_compiler_and_run::h3fb5e958b02bafb6 [INFO] [stderr] 103: 0x7f2dc1d93298 - scoped_tls::ScopedKey::set::h62e3397a5ec16192 [INFO] [stderr] 104: 0x7f2dc1d937b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h480a4a86dc362a03 [INFO] [stderr] 105: 0x7f2dc1d970b5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h318b00f164562fc4 [INFO] [stderr] 106: 0x7f2dbfb2c053 - as core::ops::function::FnOnce>::call_once::h6b008a0c68b29434 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/alloc/src/boxed.rs:1546:9 [INFO] [stderr] 69: 0x7f5e13fc1ce4 - rustc_typeck::collect::impl_trait_ref::h895dadce3f6f99ee [INFO] [stderr] 70: 0x7f5e13640939 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h455a7a9e00486ba4 [INFO] [stderr] 71: 0x7f5e136215d0 - rustc_data_structures::stack::ensure_sufficient_stack::h8c9e42e17acd9dfe [INFO] [stderr] 72: 0x7f5e135eeb0c - rustc_query_system::query::plumbing::force_query_with_job::hbe1c5e1dfd0cc6b8 [INFO] [stderr] 73: 0x7f5e135c7c18 - rustc_query_system::query::plumbing::get_query_impl::h9ce20a38ea7ba691 [INFO] [stderr] 107: 0x7f2dbfb2c053 - as core::ops::function::FnOnce>::call_once::ha1950c59ffb2c343 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/alloc/src/boxed.rs:1546:9 [INFO] [stderr] 108: 0x7f2dbfb2c053 - std::sys::unix::thread::Thread::new::thread_start::h9609bf93d713fb73 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stderr] 109: 0x7f2dbfa48609 - start_thread [INFO] [stderr] 110: 0x7f2dbf95c293 - clone [INFO] [stderr] 74: 0x7f5e1364f07a - ::impl_trait_ref::h8863556ce910ea57 [INFO] [stderr] 111: 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] 75: 0x7f5e13be3581 - rustc_middle::ty::::trait_id_of_impl::h85ce2960a40309af [INFO] [stderr] note: rustc 1.53.0-nightly (b0d0ea232 2021-04-10) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 --crate-type bin [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] 76: 0x7f5e134e665c - rustc_typeck::collect::codegen_fn_attrs::hf6230379560c36bb [INFO] [stderr] 77: 0x7f5e1360159c - rustc_query_impl:: for rustc_query_impl::queries::codegen_fn_attrs>::compute::hfcda7afbe5080b5a [INFO] [stderr] 78: 0x7f5e13640251 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3d0185f198172346 [INFO] [stderr] 79: 0x7f5e13622150 - rustc_data_structures::stack::ensure_sufficient_stack::he2c306c66775821c [INFO] [stderr] 80: 0x7f5e135e197a - rustc_query_system::query::plumbing::force_query_with_job::h221bd333fc15b08d [INFO] [stderr] 81: 0x7f5e135b6e10 - rustc_query_system::query::plumbing::get_query_impl::h3e1639fe2e0f45a9 [INFO] [stderr] 82: 0x7f5e1364feba - ::codegen_fn_attrs::h114f8e28d39ae8dc [INFO] [stderr] 83: 0x7f5e136c1860 - rustc_passes::check_attr::CheckAttrVisitor::check_attributes::hccfb552ea0d1e5ae [INFO] [stderr] 84: 0x7f5e136c6079 - ::visit_impl_item::h884ab81d0e543ff8 [INFO] [stderr] 85: 0x7f5e136c90b6 - rustc_middle::hir::map::Map::visit_item_likes_in_module::h76716888d6212622 [INFO] [stderr] 86: 0x7f5e136c62bb - rustc_passes::check_attr::check_mod_attrs::h2f90ce3b615093bc [INFO] [stderr] 87: 0x7f5e1363d905 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h1d2aa15d5c8dba14 [INFO] [stderr] 88: 0x7f5e135ecdce - rustc_query_system::query::plumbing::force_query_with_job::hb1912752c93a1a63 [INFO] [stderr] 89: 0x7f5e135cea2f - rustc_query_system::query::plumbing::get_query_impl::hbd8838326966bfdc [INFO] [stderr] 90: 0x7f5e141a225d - ::check_mod_attrs::hc2241d7955fb36e5 [INFO] [stderr] 91: 0x7f5e13d0cf2e - std::panic::catch_unwind::h23ff73e9e3d14a9b [INFO] [stderr] 92: 0x7f5e13cf5d87 - rustc_session::utils::::time::ha701e7bb026bc239 [INFO] [stderr] 93: 0x7f5e13d01654 - rustc_interface::passes::analysis::h214529684f744a00 [INFO] [stderr] 94: 0x7f5e141843f5 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h34750b09c9363fcd [INFO] [stderr] 95: 0x7f5e14101e97 - rustc_data_structures::stack::ensure_sufficient_stack::haa897ed9df146311 [INFO] [stderr] 96: 0x7f5e1409f341 - rustc_query_system::query::plumbing::force_query_with_job::h16358beb6ad97840 [INFO] [stderr] 97: 0x7f5e14058670 - rustc_query_system::query::plumbing::get_query_impl::h324e5f06aab0372a [INFO] [stderr] 98: 0x7f5e141a0c8f - ::analysis::h4ca424a3dce4851f [INFO] [stderr] 99: 0x7f5e13cded4a - rustc_interface::passes::QueryContext::enter::h2aef205481614d9d [INFO] [stderr] 100: 0x7f5e13cc3ca5 - rustc_interface::queries::::enter::hddef2253f1865132 [INFO] [stderr] 101: 0x7f5e13cc2c34 - rustc_span::with_source_map::h4450dc208807bf0b [INFO] [stderr] 102: 0x7f5e13cc4c71 - rustc_interface::interface::create_compiler_and_run::h3fb5e958b02bafb6 [INFO] [stderr] 103: 0x7f5e13cde298 - scoped_tls::ScopedKey::set::h62e3397a5ec16192 [INFO] [stderr] 104: 0x7f5e13cde7b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h480a4a86dc362a03 [INFO] [stderr] 105: 0x7f5e13ce20b5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h318b00f164562fc4 [INFO] [stderr] 106: 0x7f5e11a77053 - as core::ops::function::FnOnce>::call_once::h6b008a0c68b29434 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/alloc/src/boxed.rs:1546:9 [INFO] [stderr] 107: 0x7f5e11a77053 - as core::ops::function::FnOnce>::call_once::ha1950c59ffb2c343 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/alloc/src/boxed.rs:1546:9 [INFO] [stderr] 108: 0x7f5e11a77053 - std::sys::unix::thread::Thread::new::thread_start::h9609bf93d713fb73 [INFO] [stderr] at /rustc/b0d0ea232bdae12fa8da8491a91ae1db029990ef/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stderr] 109: 0x7f5e11993609 - start_thread [INFO] [stderr] 110: 0x7f5e118a7293 - clone [INFO] [stderr] 111: 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 1.53.0-nightly (b0d0ea232 2021-04-10) 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] [stdout] error: aborting due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #0 [associated_item_def_ids] collecting associated items of `pieces::Board` [INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #0 [associated_item_def_ids] collecting associated items of `pieces::Board` [INFO] [stdout] Some errors have detailed explanations: E0107, E0658. [INFO] [stdout] [INFO] [stderr] #1 [associated_items] collecting associated items of pieces::Board [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] #2 [resolve_lifetimes] resolving lifetimes [INFO] [stdout] Some errors have detailed explanations: E0107, E0658. [INFO] [stdout] [INFO] [stderr] #3 [late_bound_vars_map] looking up late bound vars [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] #4 [type_of] computing type of `pieces::` [INFO] [stderr] #5 [impl_trait_ref] computing trait implemented by `pieces::` [INFO] [stderr] #6 [codegen_fn_attrs] computing codegen attributes of `pieces::::clone` [INFO] [stderr] #7 [check_mod_attrs] checking attributes in module `pieces` [INFO] [stderr] #8 [analysis] running analysis passes on this crate [INFO] [stderr] #1 [associated_items] collecting associated items of pieces::Board [INFO] [stderr] end of query stack [INFO] [stderr] #2 [resolve_lifetimes] resolving lifetimes [INFO] [stderr] #3 [late_bound_vars_map] looking up late bound vars [INFO] [stderr] #4 [type_of] computing type of `pieces::` [INFO] [stderr] #5 [impl_trait_ref] computing trait implemented by `pieces::` [INFO] [stderr] #6 [codegen_fn_attrs] computing codegen attributes of `pieces::::clone` [INFO] [stderr] #7 [check_mod_attrs] checking attributes in module `pieces` [INFO] [stderr] #8 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `chess` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0e9b0fa0f6cf126f6e86a2a002739a85559694533b80b80937256ee4eee91799", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e9b0fa0f6cf126f6e86a2a002739a85559694533b80b80937256ee4eee91799", kill_on_drop: false }` [INFO] [stdout] 0e9b0fa0f6cf126f6e86a2a002739a85559694533b80b80937256ee4eee91799