[INFO] cloning repository https://github.com/samwho/awair-prometheus-exporter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samwho/awair-prometheus-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamwho%2Fawair-prometheus-exporter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamwho%2Fawair-prometheus-exporter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 34b2e9b872bada7b7b9b9f636580780b4b329315 [INFO] building samwho/awair-prometheus-exporter against try#434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275 for pr-101591 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamwho%2Fawair-prometheus-exporter" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/samwho/awair-prometheus-exporter on toolchain 434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/samwho/awair-prometheus-exporter [INFO] finished tweaking git repo https://github.com/samwho/awair-prometheus-exporter [INFO] tweaked toml for git repo https://github.com/samwho/awair-prometheus-exporter written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/samwho/awair-prometheus-exporter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6680ca7bdf8b09fe9a8d43552ad18ecc26cddbdb05c38c343bd390444618e74 [INFO] running `Command { std: "docker" "start" "-a" "f6680ca7bdf8b09fe9a8d43552ad18ecc26cddbdb05c38c343bd390444618e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6680ca7bdf8b09fe9a8d43552ad18ecc26cddbdb05c38c343bd390444618e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6680ca7bdf8b09fe9a8d43552ad18ecc26cddbdb05c38c343bd390444618e74", kill_on_drop: false }` [INFO] [stdout] f6680ca7bdf8b09fe9a8d43552ad18ecc26cddbdb05c38c343bd390444618e74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfd35977d4b130af311c5910c88773e2c02cf4454a659ca4cb2d6e3d4b323e6f [INFO] running `Command { std: "docker" "start" "-a" "bfd35977d4b130af311c5910c88773e2c02cf4454a659ca4cb2d6e3d4b323e6f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling protobuf v2.25.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling prometheus v0.12.0 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling input_buffer v0.4.0 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tracing-core v0.1.20 [INFO] [stderr] Compiling tinyvec v1.4.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling tracing v0.1.28 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling http-body v0.4.3 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling headers v0.3.4 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling tungstenite v0.12.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling multipart v0.17.1 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling structopt v0.3.23 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling tokio-util v0.6.8 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling tokio-stream v0.1.7 [INFO] [stderr] Compiling tokio-tungstenite v0.13.0 [INFO] [stderr] Compiling h2 v0.3.4 [INFO] [stderr] Compiling hyper v0.14.13 [INFO] [stderr] Compiling hyper-rustls v0.22.1 [INFO] [stderr] Compiling warp v0.3.1 [INFO] [stderr] Compiling reqwest v0.11.4 [INFO] [stderr] Compiling awair-prometheus-exporter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `timestamp` is never read [INFO] [stdout] --> src/main.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | struct AirData { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 52 | timestamp: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `AirData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: no errors encountered even though `delay_span_bug` issued [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DropGlue(DefId(2:2767 ~ core[5689]::ptr::drop_in_place), Some(warp::hyper::server::conn::spawn_all::State>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, std::convert::Infallible>>, warp::hyper::service::util::ServiceFn<[closure@warp::Server>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, warp::hyper::common::exec::Exec, warp::hyper::server::conn::spawn_all::NoopWatcher>)) (after pass PhaseChange-Runtime(Optimized)) at bb3[0]: [INFO] [stdout] Field projection `((*_1) as Connected).field[0]` specified type `warp::hyper::server::conn::upgrades::UpgradeableConnection>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, warp::hyper::common::exec::Exec>`, but actual type is >>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, warp::hyper::common::exec::Exec>>::Future [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:128:36 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DropGlue(DefId(2:2767 ~ core[5689]::ptr::drop_in_place), Some(tokio::runtime::task::core::Stage>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, std::convert::Infallible>>, warp::hyper::service::util::ServiceFn<[closure@warp::Server>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, warp::hyper::common::exec::Exec, warp::hyper::server::conn::spawn_all::NoopWatcher>>>>)) (after pass PhaseChange-Runtime(Optimized)) at bb3[0]: [INFO] [stdout] Field projection `((*_1) as Finished).field[0]` specified type `std::result::Result<(), tokio::task::JoinError>`, but actual type is std::result::Result<>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, std::convert::Infallible>>, warp::hyper::service::util::ServiceFn<[closure@warp::Server>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, warp::hyper::common::exec::Exec, warp::hyper::server::conn::spawn_all::NoopWatcher>>> as warp::Future>::Output, tokio::task::JoinError> [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:128:36 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:1494:13 [INFO] [stdout] error: internal compiler error: broken MIR in DropGlue(DefId(2:2767 ~ core[5689]::ptr::drop_in_place), Some(tokio::runtime::task::core::Stage>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, std::convert::Infallible>>, warp::hyper::service::util::ServiceFn<[closure@warp::Server>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, warp::hyper::common::exec::Exec, warp::hyper::server::conn::spawn_all::NoopWatcher>>)) (after pass PhaseChange-Runtime(Optimized)) at bb3[0]: [INFO] [stdout] Field projection `((*_1) as Finished).field[0]` specified type `std::result::Result<(), tokio::task::JoinError>`, but actual type is std::result::Result<>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, std::convert::Infallible>>, warp::hyper::service::util::ServiceFn<[closure@warp::Server>>, warp::filter::FilterFn<[closure@warp::path::end::{closure#0}]>>, fn() -> impl warp::Future> {metrics}>>>::bind_ephemeral<([u8; 4], u16)>::{closure#1}::{closure#0}::{closure#0}], warp::hyper::Body>, warp::hyper::common::exec::Exec, warp::hyper::server::conn::spawn_all::NoopWatcher> as warp::Future>::Output, tokio::task::JoinError> [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:128:36 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f05cbc14eb0 - std::backtrace_rs::backtrace::libunwind::trace::h1a33810611ce8d61 [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x7f05cbc14eb0 - std::backtrace_rs::backtrace::trace_unsynchronized::h4a53559f1c05e6dd [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f05cbc14eb0 - std::sys_common::backtrace::_print_fmt::hbeb6239bb320c748 [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x7f05cbc14eb0 - ::fmt::h7fdb4e85ba340940 [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x7f05cbc6fefe - core::fmt::write::h69f72efb5c17b4ab [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/core/src/fmt/mod.rs:1202:17 [INFO] [stderr] 5: 0x7f05cbc05595 - std::io::Write::write_fmt::h844fad8a1ef3a2e8 [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x7f05cbc17b63 - std::sys_common::backtrace::_print::ha914f3096bed0a7c [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x7f05cbc17b63 - std::sys_common::backtrace::print::hf7ca71f4e06841a8 [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x7f05cbc17b63 - std::panicking::default_hook::{{closure}}::h6be03a231a70c800 [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x7f05cbc1784f - std::panicking::default_hook::h8f58539bc13ee1ad [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x7f05ce47c121 - rustc_driver[7dd3183c51853fc]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f05cbc1839d - std::panicking::rust_panic_with_hook::h7a2c121217c9432d [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/panicking.rs:702:17 [INFO] [stderr] 12: 0x7f05cf5d26c1 - std[ebfbf6e4ca50d56]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 13: 0x7f05cf5d2206 - std[ebfbf6e4ca50d56]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 14: 0x7f05cf5d1d76 - std[ebfbf6e4ca50d56]::panicking::begin_panic:: [INFO] [stderr] 15: 0x7f05cf5d4966 - std[ebfbf6e4ca50d56]::panic::panic_any:: [INFO] [stderr] 16: 0x7f05cdfefe58 - ::drop [INFO] [stderr] 17: 0x7f05cd294498 - core[5689ec87d7953f6e]::ptr::drop_in_place:: [INFO] [stderr] 18: 0x7f05cd251fa8 - as core[5689ec87d7953f6e]::ops::drop::Drop>::drop [INFO] [stderr] 19: 0x7f05cd24ef6d - core[5689ec87d7953f6e]::ptr::drop_in_place:: [INFO] [stderr] 20: 0x7f05cd24c7cc - rustc_interface[e50addf48b44cc26]::interface::create_compiler_and_run::, rustc_driver[7dd3183c51853fc]::run_compiler::{closure#1}> [INFO] [stderr] 21: 0x7f05cd24acd1 - >::set::, rustc_driver[7dd3183c51853fc]::run_compiler::{closure#1}>::{closure#0}, core[5689ec87d7953f6e]::result::Result<(), rustc_errors[3e02860f96b91de9]::ErrorGuaranteed>> [INFO] [stderr] 22: 0x7f05cd24a9bf - std[ebfbf6e4ca50d56]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver[7dd3183c51853fc]::run_compiler::{closure#1}>::{closure#0}, core[5689ec87d7953f6e]::result::Result<(), rustc_errors[3e02860f96b91de9]::ErrorGuaranteed>>::{closure#0}, core[5689ec87d7953f6e]::result::Result<(), rustc_errors[3e02860f96b91de9]::ErrorGuaranteed>> [INFO] [stderr] 23: 0x7f05ce2eb360 - <::spawn_unchecked_, rustc_driver[7dd3183c51853fc]::run_compiler::{closure#1}>::{closure#0}, core[5689ec87d7953f6e]::result::Result<(), rustc_errors[3e02860f96b91de9]::ErrorGuaranteed>>::{closure#0}, core[5689ec87d7953f6e]::result::Result<(), rustc_errors[3e02860f96b91de9]::ErrorGuaranteed>>::{closure#1} as core[5689ec87d7953f6e]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7f05cbc22173 - as core::ops::function::FnOnce>::call_once::h74db2022af6fdfef [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/alloc/src/boxed.rs:1940:9 [INFO] [stderr] 25: 0x7f05cbc22173 - as core::ops::function::FnOnce>::call_once::hca3bfca2aaaf5966 [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/alloc/src/boxed.rs:1940:9 [INFO] [stderr] 26: 0x7f05cbc22173 - std::sys::unix::thread::Thread::new::thread_start::h029ece6c517a31b6 [INFO] [stderr] at /rustc/434cce50d8e9a9de0ddaaccaca51e3e3f4bbb275/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 27: 0x7f05cbad1609 - start_thread [INFO] [stderr] 28: 0x7f05cb9f4133 - clone [INFO] [stderr] 29: 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 1.65.0-nightly (434cce50d 2022-09-08) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type bin -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] end of query stack [INFO] [stderr] error: could not compile `awair-prometheus-exporter`; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "bfd35977d4b130af311c5910c88773e2c02cf4454a659ca4cb2d6e3d4b323e6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfd35977d4b130af311c5910c88773e2c02cf4454a659ca4cb2d6e3d4b323e6f", kill_on_drop: false }` [INFO] [stdout] bfd35977d4b130af311c5910c88773e2c02cf4454a659ca4cb2d6e3d4b323e6f