[INFO] fetching crate mysql_async 0.29.0... [INFO] building mysql_async-0.29.0 against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334 [INFO] extracting crate mysql_async 0.29.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate mysql_async 0.29.0 on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mysql_async 0.29.0 [INFO] finished tweaking crates.io crate mysql_async 0.29.0 [INFO] tweaked toml for crates.io crate mysql_async 0.29.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "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] 65d021e096d01439332916b330fb8c2a129384dbd8d62489316b05223c05c7f4 [INFO] running `Command { std: "docker" "start" "-a" "65d021e096d01439332916b330fb8c2a129384dbd8d62489316b05223c05c7f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65d021e096d01439332916b330fb8c2a129384dbd8d62489316b05223c05c7f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65d021e096d01439332916b330fb8c2a129384dbd8d62489316b05223c05c7f4", kill_on_drop: false }` [INFO] [stdout] 65d021e096d01439332916b330fb8c2a129384dbd8d62489316b05223c05c7f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--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] 757b00ef963c2a4b0bc87755be73e5560604c4a15cc3211de61211b8845a76be [INFO] running `Command { std: "docker" "start" "-a" "757b00ef963c2a4b0bc87755be73e5560604c4a15cc3211de61211b8845a76be", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling once_cell v1.12.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling frunk_core v0.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rust_decimal v1.24.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling funty v1.2.0 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling saturating v0.1.0 [INFO] [stderr] Compiling lexical-util v0.8.5 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling clang-sys v1.3.3 [INFO] [stderr] Compiling wyz v0.4.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling pem v1.0.2 [INFO] [stderr] Compiling lexical-write-integer v0.8.5 [INFO] [stderr] Compiling lexical-parse-integer v0.8.5 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling bitvec v0.22.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling lexical-parse-float v0.8.5 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling subprocess v0.2.9 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling mio v0.8.3 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling time v0.3.9 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling lexical-write-float v0.8.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling lexical-core v0.8.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling lexical v6.1.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling flate2 v1.0.24 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling lru v0.7.6 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling sha-1 v0.10.0 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling bigdecimal v0.3.0 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.1.0 [INFO] [stderr] Compiling frunk_proc_macros_impl v0.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling frunk_derives v0.4.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling frunk_proc_macros v0.1.0 [INFO] [stderr] Compiling frunk v0.4.0 [INFO] [stderr] Compiling tokio v1.19.0 [INFO] [stderr] Compiling mysql_common v0.28.2 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling tokio-util v0.6.10 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling mysql_async v0.29.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 05s [INFO] running `Command { std: "docker" "inspect" "757b00ef963c2a4b0bc87755be73e5560604c4a15cc3211de61211b8845a76be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "757b00ef963c2a4b0bc87755be73e5560604c4a15cc3211de61211b8845a76be", kill_on_drop: false }` [INFO] [stdout] 757b00ef963c2a4b0bc87755be73e5560604c4a15cc3211de61211b8845a76be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--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] 87d1264ca8b20178013cdeaff4c9167a9b1a29f7dc9d6781ded8958f59598ce0 [INFO] running `Command { std: "docker" "start" "-a" "87d1264ca8b20178013cdeaff4c9167a9b1a29f7dc9d6781ded8958f59598ce0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling mysql_async v0.29.0 (/opt/rustwide/workdir) [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/compiler/rustc_errors/src/lib.rs:1274:9 [INFO] [stdout] error: internal compiler error: compiler/rustc_mir_transform/src/generator.rs:753:13: Broken MIR: generator contains type std::result::Result in MIR, but typeck only knows about {ResumeTy, Pin> + Send>>, (), conn::Conn, Pin> + Send>>, Pin, error::Error>> + Send>>, Vec, std::iter::Filter, [closure@src/conn/mod.rs:1240:17: 1240:65]>, std::option::Option<(&str, u8, &str)>, &str, u8, bool, ControlFlow, conn::Conn>, impl futures_util::Future>} and [] [INFO] [stdout] --> src/conn/mod.rs:1223:52 [INFO] [stdout] | [INFO] [stdout] 1223 | async fn should_connect() -> super::Result<()> { [INFO] [stdout] | ____________________________________________________^ [INFO] [stdout] 1224 | | let mut conn: Conn = Conn::new(get_opts()).await?; [INFO] [stdout] 1225 | | conn.ping().await?; [INFO] [stdout] 1226 | | let plugins: Vec = conn [INFO] [stdout] ... | [INFO] [stdout] 1284 | | Ok(()) [INFO] [stdout] 1285 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fed5cea7f4d - std::backtrace_rs::backtrace::libunwind::trace::h48663e6e02482f77 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x7fed5cea7f4d - std::backtrace_rs::backtrace::trace_unsynchronized::hd59d5365552a1436 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7fed5cea7f4d - std::sys_common::backtrace::_print_fmt::ha78e5f373355cd4a [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x7fed5cea7f4d - ::fmt::h1b6548c67a95d5a1 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x7fed5cf03aac - core::fmt::write::hca7ee89651358f58 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/core/src/fmt/mod.rs:1196:17 [INFO] [stderr] 5: 0x7fed5ce996e1 - std::io::Write::write_fmt::h4bbc99e2a7952e78 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/io/mod.rs:1654:15 [INFO] [stderr] 6: 0x7fed5ceaac35 - std::sys_common::backtrace::_print::h26a0e5520b381b04 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x7fed5ceaac35 - std::sys_common::backtrace::print::h743a45291d5f39cc [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x7fed5ceaac35 - std::panicking::default_hook::{{closure}}::hf1e2b39dfd75cbc2 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x7fed5ceaa956 - std::panicking::default_hook::h347898a158e52020 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x7fed5d671d11 - rustc_driver[2c8e23c1704d1846]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7fed44876c63 - as core::ops::function::Fn>::call::h5be54b9db22880df [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/alloc/src/boxed.rs:1886:9 [INFO] [stderr] 12: 0x7fed4488a84d - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h61ff198f210df2ac [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/proc_macro/src/bridge/client.rs:335:21 [INFO] [stderr] 13: 0x7fed5ceab30a - std::panicking::rust_panic_with_hook::h3cc7233c1fa5669e [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/panicking.rs:702:17 [INFO] [stderr] 14: 0x7fed5d839cf1 - std[23f59d9749713536]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 15: 0x7fed5d836296 - std[23f59d9749713536]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 16: 0x7fed5d84c946 - std[23f59d9749713536]::panicking::begin_panic:: [INFO] [stderr] 17: 0x7fed5d835546 - std[23f59d9749713536]::panic::panic_any:: [INFO] [stderr] 18: 0x7fed5d8335a1 - ::span_bug:: [INFO] [stderr] 19: 0x7fed5d8329b0 - ::span_bug:: [INFO] [stderr] 20: 0x7fed5d882fb8 - rustc_middle[8b88f8a0f89f93bb]::ty::context::tls::with_opt::::{closure#0}, ()> [INFO] [stderr] 21: 0x7fed5d882b86 - rustc_middle[8b88f8a0f89f93bb]::util::bug::opt_span_bug_fmt:: [INFO] [stderr] 22: 0x7fed5d882b44 - rustc_middle[8b88f8a0f89f93bb]::util::bug::span_bug_fmt:: [INFO] [stderr] 23: 0x7fed5ea872aa - ::run_pass [INFO] [stderr] 24: 0x7fed5ea784d0 - rustc_mir_transform[63cdf027e05c8c75]::pass_manager::run_passes [INFO] [stderr] 25: 0x7fed5eacceed - rustc_mir_transform[63cdf027e05c8c75]::optimized_mir [INFO] [stderr] 26: 0x7fed5f1825c7 - rustc_query_system[8f6ed9285397c37a]::query::plumbing::try_execute_query::> [INFO] [stderr] 27: 0x7fed5f14db5e - ::optimized_mir [INFO] [stderr] 28: 0x7fed5e6a24ed - ::generator_layout [INFO] [stderr] 29: 0x7fed5f58abe8 - >::layout_of_uncached [INFO] [stderr] 30: 0x7fed5f5a061b - rustc_middle[8b88f8a0f89f93bb]::ty::layout::layout_of [INFO] [stderr] 31: 0x7fed5f1bef9f - rustc_query_system[8f6ed9285397c37a]::query::plumbing::get_query:: [INFO] [stderr] 32: 0x7fed5f14ffd0 - ::layout_of [INFO] [stderr] 33: 0x7fed5f615837 - > as alloc[444af299f81eecf5]::vec::spec_from_iter::SpecFromIter, core[d4370e29f295d5d]::iter::adapters::GenericShunt, >::layout_of_uncached::{closure#5}::{closure#0}>, core[d4370e29f295d5d]::result::Result>>>::from_iter [INFO] [stderr] 34: 0x7fed5f637304 - core[d4370e29f295d5d]::iter::adapters::try_process::, >::layout_of_uncached::{closure#5}>, alloc[444af299f81eecf5]::vec::Vec>, core[d4370e29f295d5d]::result::Result, >>, rustc_middle[8b88f8a0f89f93bb]::ty::layout::LayoutError> as core[d4370e29f295d5d]::iter::traits::collect::FromIterator>, rustc_middle[8b88f8a0f89f93bb]::ty::layout::LayoutError>>>::from_iter, >::layout_of_uncached::{closure#5}>>::{closure#0}, rustc_index[68dbc341f61bc335]::vec::IndexVec>>> [INFO] [stderr] 35: 0x7fed5f585007 - >::layout_of_uncached [INFO] [stderr] 36: 0x7fed5f5a061b - rustc_middle[8b88f8a0f89f93bb]::ty::layout::layout_of [INFO] [stderr] 37: 0x7fed5f1bef9f - rustc_query_system[8f6ed9285397c37a]::query::plumbing::get_query:: [INFO] [stderr] 38: 0x7fed5f14ffd0 - ::layout_of [INFO] [stderr] 39: 0x7fed5f5a1251 - rustc_middle[8b88f8a0f89f93bb]::ty::layout::layout_of [INFO] [stderr] 40: 0x7fed5f1bef9f - rustc_query_system[8f6ed9285397c37a]::query::plumbing::get_query:: [INFO] [stderr] 41: 0x7fed5f14ffd0 - ::layout_of [INFO] [stderr] 42: 0x7fed5eab9c58 - ::run_lint [INFO] [stderr] 43: 0x7fed5ea784d0 - rustc_mir_transform[63cdf027e05c8c75]::pass_manager::run_passes [INFO] [stderr] 44: 0x7fed5eacbaf8 - rustc_mir_transform[63cdf027e05c8c75]::mir_drops_elaborated_and_const_checked [INFO] [stderr] 45: 0x7fed5f15f237 - rustc_query_system[8f6ed9285397c37a]::query::plumbing::try_execute_query::, &rustc_data_structures[10bde15a730ca175]::steal::Steal>> [INFO] [stderr] 46: 0x7fed5f14d8b8 - ::mir_drops_elaborated_and_const_checked [INFO] [stderr] 47: 0x7fed5eaccd5c - rustc_mir_transform[63cdf027e05c8c75]::optimized_mir [INFO] [stderr] 48: 0x7fed5f1825c7 - rustc_query_system[8f6ed9285397c37a]::query::plumbing::try_execute_query::> [INFO] [stderr] 49: 0x7fed5f14db5e - ::optimized_mir [INFO] [stderr] 50: 0x7fed5f5dfd85 - ::instance_mir [INFO] [stderr] 51: 0x7fed5ea48e05 - rustc_monomorphize[7d37f3bf7209d2f1]::collector::collect_neighbours [INFO] [stderr] 52: 0x7fed5ea45762 - rustc_monomorphize[7d37f3bf7209d2f1]::collector::collect_items_rec [INFO] [stderr] 53: 0x7fed5ea458c1 - rustc_monomorphize[7d37f3bf7209d2f1]::collector::collect_items_rec [INFO] [stderr] 54: 0x7fed5ea458c1 - rustc_monomorphize[7d37f3bf7209d2f1]::collector::collect_items_rec [INFO] [stderr] 55: 0x7fed5f898fbb - ::time::<(), rustc_monomorphize[7d37f3bf7209d2f1]::collector::collect_crate_mono_items::{closure#1}> [INFO] [stderr] 56: 0x7fed5f88dfeb - rustc_monomorphize[7d37f3bf7209d2f1]::collector::collect_crate_mono_items [INFO] [stderr] 57: 0x7fed5f894c36 - rustc_monomorphize[7d37f3bf7209d2f1]::partitioning::collect_and_partition_mono_items [INFO] [stderr] 58: 0x7fed5fca5729 - rustc_query_system[8f6ed9285397c37a]::query::plumbing::try_execute_query::>, &[rustc_middle[8b88f8a0f89f93bb]::mir::mono::CodegenUnit])>> [INFO] [stderr] 59: 0x7fed5fcde4b0 - rustc_query_system[8f6ed9285397c37a]::query::plumbing::get_query:: [INFO] [stderr] 60: 0x7fed5fc3e042 - ::collect_and_partition_mono_items [INFO] [stderr] 61: 0x7fed5f7691f5 - ::codegen_crate [INFO] [stderr] 62: 0x7fed5f72ff77 - ::time::, rustc_interface[b04e2cdf424baf9e]::passes::start_codegen::{closure#0}> [INFO] [stderr] 63: 0x7fed5f72c38c - ::enter::<::ongoing_codegen::{closure#0}::{closure#0}, core[d4370e29f295d5d]::result::Result, rustc_errors[4317dacdbe7ee454]::ErrorGuaranteed>> [INFO] [stderr] 64: 0x7fed5f75046f - ::ongoing_codegen [INFO] [stderr] 65: 0x7fed5f6f8deb - ::enter::, rustc_errors[4317dacdbe7ee454]::ErrorGuaranteed>> [INFO] [stderr] 66: 0x7fed5f7215af - rustc_span[e0494e7a78d29b23]::with_source_map::, rustc_interface[b04e2cdf424baf9e]::interface::create_compiler_and_run, rustc_driver[2c8e23c1704d1846]::run_compiler::{closure#1}>::{closure#1}> [INFO] [stderr] 67: 0x7fed5f70cd94 - rustc_interface[b04e2cdf424baf9e]::interface::create_compiler_and_run::, rustc_driver[2c8e23c1704d1846]::run_compiler::{closure#1}> [INFO] [stderr] 68: 0x7fed5f6f72b2 - >::set::, rustc_driver[2c8e23c1704d1846]::run_compiler::{closure#1}>::{closure#0}, core[d4370e29f295d5d]::result::Result<(), rustc_errors[4317dacdbe7ee454]::ErrorGuaranteed>> [INFO] [stderr] 69: 0x7fed5f70e37f - std[23f59d9749713536]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver[2c8e23c1704d1846]::run_compiler::{closure#1}>::{closure#0}, core[d4370e29f295d5d]::result::Result<(), rustc_errors[4317dacdbe7ee454]::ErrorGuaranteed>>::{closure#0}, core[d4370e29f295d5d]::result::Result<(), rustc_errors[4317dacdbe7ee454]::ErrorGuaranteed>> [INFO] [stderr] 70: 0x7fed5f70e4b9 - <::spawn_unchecked_, rustc_driver[2c8e23c1704d1846]::run_compiler::{closure#1}>::{closure#0}, core[d4370e29f295d5d]::result::Result<(), rustc_errors[4317dacdbe7ee454]::ErrorGuaranteed>>::{closure#0}, core[d4370e29f295d5d]::result::Result<(), rustc_errors[4317dacdbe7ee454]::ErrorGuaranteed>>::{closure#1} as core[d4370e29f295d5d]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 71: 0x7fed5ceb5223 - as core::ops::function::FnOnce>::call_once::hae8ffeec5cb662e2 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/alloc/src/boxed.rs:1872:9 [INFO] [stderr] 72: 0x7fed5ceb5223 - as core::ops::function::FnOnce>::call_once::h1b179c7aca9d8b98 [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/alloc/src/boxed.rs:1872:9 [INFO] [stderr] 73: 0x7fed5ceb5223 - std::sys::unix::thread::Thread::new::thread_start::h3faf721b71afff7d [INFO] [stderr] at /rustc/615edd3ad1cf6871c977dc900317cb6c2070fd6b/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 74: 0x7fed5cdc2609 - start_thread [INFO] [stderr] 75: 0x7fed5ccdb133 - 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 1.63.0-nightly (615edd3ad 2022-05-23) 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 [optimized_mir] optimizing MIR for `conn::test::should_connect::{closure#0}` [INFO] [stderr] #1 [layout_of] computing layout of `[static generator@src/conn/mod.rs:1223:52: 1285:6]` [INFO] [stderr] #2 [layout_of] computing layout of `core::future::from_generator::GenFuture<[static generator@src/conn/mod.rs:1223:52: 1285:6]>` [INFO] [stderr] #3 [layout_of] computing layout of `impl core::future::future::Future>` [INFO] [stderr] #4 [mir_drops_elaborated_and_const_checked] elaborating drops for `conn::test::should_connect` [INFO] [stderr] #5 [optimized_mir] optimizing MIR for `conn::test::should_connect` [INFO] [stderr] #6 [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 `mysql_async` due to previous error [INFO] running `Command { std: "docker" "inspect" "87d1264ca8b20178013cdeaff4c9167a9b1a29f7dc9d6781ded8958f59598ce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87d1264ca8b20178013cdeaff4c9167a9b1a29f7dc9d6781ded8958f59598ce0", kill_on_drop: false }` [INFO] [stdout] 87d1264ca8b20178013cdeaff4c9167a9b1a29f7dc9d6781ded8958f59598ce0