[INFO] cloning repository https://github.com/scotow/cobrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scotow/cobrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscotow%2Fcobrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscotow%2Fcobrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4a6fbc1c334bfe37d74b819a3c9b473e979f98c
[INFO] building scotow/cobrust against try#2cd6942e35a7765b6869d3a149ca54f2598b77ad for pr-93180
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscotow%2Fcobrust" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/scotow/cobrust on toolchain 2cd6942e35a7765b6869d3a149ca54f2598b77ad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/scotow/cobrust
[INFO] finished tweaking git repo https://github.com/scotow/cobrust
[INFO] tweaked toml for git repo https://github.com/scotow/cobrust written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/scotow/cobrust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-executor v0.3.15
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[INFO] [stderr]   Downloaded multipart v0.17.1
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[INFO] [stderr]   Downloaded futures-macro v0.3.15
[INFO] [stderr]   Downloaded cpufeatures v0.1.4
[INFO] [stderr]   Downloaded libc v0.2.96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbfe8bc8add94742dd15e734d77495ab8cb1e1fe4c3d47469373a6473b52f259
[INFO] running `Command { std: "docker" "start" "-a" "dbfe8bc8add94742dd15e734d77495ab8cb1e1fe4c3d47469373a6473b52f259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbfe8bc8add94742dd15e734d77495ab8cb1e1fe4c3d47469373a6473b52f259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbfe8bc8add94742dd15e734d77495ab8cb1e1fe4c3d47469373a6473b52f259", kill_on_drop: false }`
[INFO] [stdout] dbfe8bc8add94742dd15e734d77495ab8cb1e1fe4c3d47469373a6473b52f259
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58085fe09d7b0bd3a04b265421a35fe1ab731180d91cf9ee0700e62aae00c690
[INFO] running `Command { std: "docker" "start" "-a" "58085fe09d7b0bd3a04b265421a35fe1ab731180d91cf9ee0700e62aae00c690", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tokio-tungstenite v0.13.0
[INFO] [stderr]    Compiling tokio-stream v0.1.6
[INFO] [stderr]    Compiling h2 v0.3.3
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[INFO] [stderr]    Compiling warp v0.3.1
[INFO] [stderr]    Compiling cobrust v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr] thread 'rustc' panicked at 'Box<dyn Any>', /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/compiler/rustc_errors/src/lib.rs:1103:9
[INFO] [stderr] stack backtrace:
[INFO] [stdout] error: internal compiler error: compiler/rustc_mir_transform/src/generator.rs:766:13: Broken MIR: generator contains type &mut lobby::Inner in MIR, but typeck only knows about {ResumeTy, &Lobby, u16, SplitSink<WebSocket, Message>, SplitStream<WebSocket>, Lobby, &tokio::sync::Mutex<lobby::Inner>, Arc<tokio::sync::Mutex<lobby::Inner>>, impl warp::Future<Output = tokio::sync::MutexGuard<lobby::Inner>>, (), tokio::sync::MutexGuard<lobby::Inner>, lobby::Inner, &HashMap<u16, Arc<Game>>, HashMap<u16, Arc<Game>>, impl warp::Future<Output = Message>, Message, futures::sink::Send<SplitSink<WebSocket, Message>, Message>, Arc<tokio::sync::Mutex<SplitSink<WebSocket, Message>>>, Next<SplitStream<WebSocket>>, &[u8], usize, u8, Arc<Game>, &tokio::sync::Mutex<SplitSink<WebSocket, Message>>, impl warp::Future<Output = tokio::sync::MutexGuard<SplitSink<WebSocket, Message>>>, &mut SplitSink<WebSocket, Message>, tokio::sync::MutexGuard<SplitSink<WebSocket, Message>>, &u16, &Arc<Game>, (&u16, &Arc<Game>), [(&u16, &Arc<Game>); 1], impl warp::Future<Output = ()>} and [&lobby::Lobby, warp::ws::WebSocket]
[INFO] [stdout]   --> src/lobby/mod.rs:35:49
[INFO] [stdout]    |
[INFO] [stdout] 35 |       pub async fn join(&self, socket: WebSocket) {
[INFO] [stdout]    |  _________________________________________________^
[INFO] [stdout] 36 | |         let id = rand::random();
[INFO] [stdout] 37 | |         let (mut tx, mut rx) = socket.split();
[INFO] [stdout] 38 | |
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |         self.inner.lock().await.users.remove(&id);
[INFO] [stdout] 84 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    0:     0x7ffa3e8c967c - std::backtrace_rs::backtrace::libunwind::trace::hab3bb7239730ce1e
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]    1:     0x7ffa3e8c967c - std::backtrace_rs::backtrace::trace_unsynchronized::h7c00739330269721
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x7ffa3e8c967c - std::sys_common::backtrace::_print_fmt::hc7fce0f2bad6b4e5
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]    3:     0x7ffa3e8c967c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6b1f9c749ca5dfce
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]    4:     0x7ffa3e92a85c - core::fmt::write::h14b56021008c8193
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/fmt/mod.rs:1168:17
[INFO] [stderr]    5:     0x7ffa3e8b8c23 - std::io::Write::write_fmt::h00903ac5c84da4ab
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/io/mod.rs:1653:15
[INFO] [stderr]    6:     0x7ffa3e8cdaa2 - std::sys_common::backtrace::_print::h520cdd5f2e9c382b
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]    7:     0x7ffa3e8cdaa2 - std::sys_common::backtrace::print::hc31c18dd3d9e99d7
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]    8:     0x7ffa3e8cdaa2 - std::panicking::default_hook::{{closure}}::h2b4911050a1d8d19
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:290:50
[INFO] [stderr]    9:     0x7ffa3e8cd685 - std::panicking::default_hook::hd9ee213c07ceee82
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:307:9
[INFO] [stderr]   10:     0x7ffa3f0aaf91 - rustc_driver[574060610cdb6686]::DEFAULT_HOOK::{closure#0}::{closure#0}
[INFO] [stderr]   11:     0x7ffa2a37b843 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc12b7e073cdd8240
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1868:9
[INFO] [stderr]   12:     0x7ffa2a383e5c - proc_macro::bridge::client::<impl proc_macro::bridge::Bridge>::enter::{{closure}}::{{closure}}::h3ea6416dd67d3d70
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/proc_macro/src/bridge/client.rs:319:21
[INFO] [stderr]   13:     0x7ffa2a39e6a0 - std::panicking::update_hook::{{closure}}::he71db88596441853
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:257:41
[INFO] [stderr]   14:     0x7ffa3e8ce2bb - std::panicking::rust_panic_with_hook::hf221ce82965f4abb
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:695:17
[INFO] [stderr]   15:     0x7ffa3f3211d1 - std[8ff7d40267274bc7]::panicking::begin_panic::<rustc_errors[a0b4bf6c95948d12]::ExplicitBug>::{closure#0}
[INFO] [stderr]   16:     0x7ffa3f320d76 - std[8ff7d40267274bc7]::sys_common::backtrace::__rust_end_short_backtrace::<std[8ff7d40267274bc7]::panicking::begin_panic<rustc_errors[a0b4bf6c95948d12]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]   17:     0x7ffa3f2873ff - std[8ff7d40267274bc7]::panicking::begin_panic::<rustc_errors[a0b4bf6c95948d12]::ExplicitBug>
[INFO] [stderr]   18:     0x7ffa3f301f5d - std[8ff7d40267274bc7]::panic::panic_any::<rustc_errors[a0b4bf6c95948d12]::ExplicitBug>
[INFO] [stderr]   19:     0x7ffa3f2fe8c8 - <rustc_errors[a0b4bf6c95948d12]::HandlerInner>::span_bug::<rustc_span[7ad56b2a1dc47726]::span_encoding::Span>
[INFO] [stderr]   20:     0x7ffa3f2fe680 - <rustc_errors[a0b4bf6c95948d12]::Handler>::span_bug::<rustc_span[7ad56b2a1dc47726]::span_encoding::Span>
[INFO] [stderr]   21:     0x7ffa3f2640f8 - rustc_middle[8a77eead77a7de65]::ty::context::tls::with_opt::<rustc_middle[8a77eead77a7de65]::util::bug::opt_span_bug_fmt<rustc_span[7ad56b2a1dc47726]::span_encoding::Span>::{closure#0}, ()>
[INFO] [stderr]   22:     0x7ffa3f2641b0 - rustc_middle[8a77eead77a7de65]::util::bug::opt_span_bug_fmt::<rustc_span[7ad56b2a1dc47726]::span_encoding::Span>
[INFO] [stderr]   23:     0x7ffa3f26417c - rustc_middle[8a77eead77a7de65]::util::bug::span_bug_fmt::<rustc_span[7ad56b2a1dc47726]::span_encoding::Span>
[INFO] [stderr]   24:     0x7ffa410c29d3 - <rustc_mir_transform[e8bf563d71c3358c]::generator::StateTransform as rustc_middle[8a77eead77a7de65]::mir::MirPass>::run_pass
[INFO] [stderr]   25:     0x7ffa403f550f - rustc_mir_transform[e8bf563d71c3358c]::pass_manager::run_passes
[INFO] [stderr]   26:     0x7ffa403b64e1 - rustc_mir_transform[e8bf563d71c3358c]::optimized_mir
[INFO] [stderr]   27:     0x7ffa4096deb2 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::<rustc_query_impl[16a6d5cfc04c318]::plumbing::QueryCtxt, rustc_query_system[ae4364215f97c5f4]::query::caches::DefaultCache<rustc_span[7ad56b2a1dc47726]::def_id::DefId, &rustc_middle[8a77eead77a7de65]::mir::Body>>
[INFO] [stderr]   28:     0x7ffa409b9247 - <rustc_query_impl[16a6d5cfc04c318]::Queries as rustc_middle[8a77eead77a7de65]::ty::query::QueryEngine>::optimized_mir
[INFO] [stderr]   29:     0x7ffa410ed9b3 - rustc_mir_transform[e8bf563d71c3358c]::shim::make_shim
[INFO] [stderr]   30:     0x7ffa4136ff66 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::<rustc_query_impl[16a6d5cfc04c318]::plumbing::QueryCtxt, rustc_query_system[ae4364215f97c5f4]::query::caches::ArenaCache<rustc_middle[8a77eead77a7de65]::ty::instance::InstanceDef, rustc_middle[8a77eead77a7de65]::mir::Body>>
[INFO] [stderr]   31:     0x7ffa413f13a2 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query::<rustc_query_impl[16a6d5cfc04c318]::queries::mir_shims, rustc_query_impl[16a6d5cfc04c318]::plumbing::QueryCtxt>
[INFO] [stderr]   32:     0x7ffa41412cd4 - <rustc_query_impl[16a6d5cfc04c318]::Queries as rustc_middle[8a77eead77a7de65]::ty::query::QueryEngine>::mir_shims
[INFO] [stderr]   33:     0x7ffa40dd391d - <rustc_middle[8a77eead77a7de65]::ty::context::TyCtxt>::instance_mir
[INFO] [stderr]   34:     0x7ffa40384806 - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_neighbours
[INFO] [stderr]   35:     0x7ffa403803d6 - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   36:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   37:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   38:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   39:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   40:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   41:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   42:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   43:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   44:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   45:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   46:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   47:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   48:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   49:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   50:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   51:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   52:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   53:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   54:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   55:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   56:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   57:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   58:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   59:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   60:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   61:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   62:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   63:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   64:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   65:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   66:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   67:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   68:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   69:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   70:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   71:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   72:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   73:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   74:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   75:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   76:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   77:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   78:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   79:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   80:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   81:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   82:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   83:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   84:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   85:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   86:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   87:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   88:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   89:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   90:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   91:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   92:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   93:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   94:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   95:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   96:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   97:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   98:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]   99:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  100:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  101:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  102:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  103:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  104:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  105:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  106:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  107:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  108:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  109:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  110:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  111:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  112:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  113:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  114:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  115:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  116:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  117:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  118:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  119:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  120:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  121:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  122:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  123:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  124:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  125:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  126:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  127:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  128:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  129:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  130:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  131:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  132:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  133:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  134:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  135:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  136:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  137:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  138:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  139:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  140:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  141:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  142:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  143:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  144:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  145:     0x7ffa4038050d - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_items_rec
[INFO] [stderr]  146:     0x7ffa410a59da - <rustc_session[721e5fa15336b6e9]::session::Session>::time::<(), rustc_monomorphize[d443c1900dbcbba2]::collector::collect_crate_mono_items::{closure#1}>
[INFO] [stderr]  147:     0x7ffa410a2a51 - rustc_monomorphize[d443c1900dbcbba2]::collector::collect_crate_mono_items
[INFO] [stderr]  148:     0x7ffa410aa2d6 - rustc_monomorphize[d443c1900dbcbba2]::partitioning::collect_and_partition_mono_items
[INFO] [stderr]  149:     0x7ffa413b99eb - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::<rustc_query_impl[16a6d5cfc04c318]::plumbing::QueryCtxt, rustc_query_system[ae4364215f97c5f4]::query::caches::DefaultCache<(), (&std[8ff7d40267274bc7]::collections::hash::set::HashSet<rustc_span[7ad56b2a1dc47726]::def_id::DefId, core[25abe57cfe4190a5]::hash::BuildHasherDefault<rustc_hash[9d80bdde62a5652b]::FxHasher>>, &[rustc_middle[8a77eead77a7de65]::mir::mono::CodegenUnit])>>
[INFO] [stderr]  150:     0x7ffa413edef0 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::get_query::<rustc_query_impl[16a6d5cfc04c318]::queries::collect_and_partition_mono_items, rustc_query_impl[16a6d5cfc04c318]::plumbing::QueryCtxt>
[INFO] [stderr]  151:     0x7ffa414132ae - <rustc_query_impl[16a6d5cfc04c318]::Queries as rustc_middle[8a77eead77a7de65]::ty::query::QueryEngine>::collect_and_partition_mono_items
[INFO] [stderr]  152:     0x7ffa40f7f202 - rustc_codegen_ssa[dd388e5cb94d8695]::base::codegen_crate::<rustc_codegen_llvm[37592b3825cd07b4]::LlvmCodegenBackend>
[INFO] [stderr]  153:     0x7ffa40f8feda - <rustc_codegen_llvm[37592b3825cd07b4]::LlvmCodegenBackend as rustc_codegen_ssa[dd388e5cb94d8695]::traits::backend::CodegenBackend>::codegen_crate
[INFO] [stderr]  154:     0x7ffa40f3b367 - <rustc_session[721e5fa15336b6e9]::session::Session>::time::<alloc[7db2980217c62220]::boxed::Box<dyn core[25abe57cfe4190a5]::any::Any>, rustc_interface[925b183bd10502e3]::passes::start_codegen::{closure#0}>
[INFO] [stderr]  155:     0x7ffa40f1e319 - <rustc_interface[925b183bd10502e3]::queries::Queries>::ongoing_codegen
[INFO] [stderr]  156:     0x7ffa40ef97dd - <rustc_interface[925b183bd10502e3]::interface::Compiler>::enter::<rustc_driver[574060610cdb6686]::run_compiler::{closure#1}::{closure#2}, core[25abe57cfe4190a5]::result::Result<core[25abe57cfe4190a5]::option::Option<rustc_interface[925b183bd10502e3]::queries::Linker>, rustc_errors[a0b4bf6c95948d12]::ErrorReported>>
[INFO] [stderr]  157:     0x7ffa40efadb6 - rustc_span[7ad56b2a1dc47726]::with_source_map::<core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>, rustc_interface[925b183bd10502e3]::interface::create_compiler_and_run<core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>::{closure#1}>
[INFO] [stderr]  158:     0x7ffa40ef8b5e - rustc_interface[925b183bd10502e3]::interface::create_compiler_and_run::<core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>
[INFO] [stderr]  159:     0x7ffa40edcd5b - <scoped_tls[c72bdf8097127e02]::ScopedKey<rustc_span[7ad56b2a1dc47726]::SessionGlobals>>::set::<rustc_interface[925b183bd10502e3]::util::setup_callbacks_and_run_in_thread_pool_with_globals<rustc_interface[925b183bd10502e3]::interface::run_compiler<core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>::{closure#0}::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>
[INFO] [stderr]  160:     0x7ffa40edcb35 - std[8ff7d40267274bc7]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[925b183bd10502e3]::util::setup_callbacks_and_run_in_thread_pool_with_globals<rustc_interface[925b183bd10502e3]::interface::run_compiler<core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>
[INFO] [stderr]  161:     0x7ffa40edb6e9 - <<std[8ff7d40267274bc7]::thread::Builder>::spawn_unchecked_<rustc_interface[925b183bd10502e3]::util::setup_callbacks_and_run_in_thread_pool_with_globals<rustc_interface[925b183bd10502e3]::interface::run_compiler<core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>::{closure#0}, core[25abe57cfe4190a5]::result::Result<(), rustc_errors[a0b4bf6c95948d12]::ErrorReported>>::{closure#1} as core[25abe57cfe4190a5]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]  162:     0x7ffa3e8d9e63 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h37fad153086c8632
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9
[INFO] [stderr]  163:     0x7ffa3e8d9e63 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h63ac285b00349412
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9
[INFO] [stderr]  164:     0x7ffa3e8d9e63 - std::sys::unix::thread::Thread::new::thread_start::ha85c370649f33522
[INFO] [stderr]                                at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]  165:     0x7ffa3e7eb609 - start_thread
[INFO] [stderr]  166:     0x7ffa3e705293 - clone
[INFO] [stderr]  167:                0x0 - <unknown>
[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 1.60.0-nightly (2cd6942e3 2022-01-26) 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] #0 [optimized_mir] optimizing MIR for `lobby::<impl at src/lobby/mod.rs:25:1: 99:2>::join::{closure#0}`
[INFO] [stderr] #1 [mir_shims] generating MIR shim for `core::ptr::drop_in_place`
[INFO] [stderr] #2 [collect_and_partition_mono_items] collect_and_partition_mono_items
[INFO] [stderr] end of query stack
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cobrust` due to previous error
[INFO] running `Command { std: "docker" "inspect" "58085fe09d7b0bd3a04b265421a35fe1ab731180d91cf9ee0700e62aae00c690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58085fe09d7b0bd3a04b265421a35fe1ab731180d91cf9ee0700e62aae00c690", kill_on_drop: false }`
[INFO] [stdout] 58085fe09d7b0bd3a04b265421a35fe1ab731180d91cf9ee0700e62aae00c690