[INFO] cloning repository https://github.com/lucdoebereiner/audiomesh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lucdoebereiner/audiomesh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucdoebereiner%2Faudiomesh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucdoebereiner%2Faudiomesh'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ac999eb1cb03f41674b39f28e8bc3eebca24a68 [INFO] building lucdoebereiner/audiomesh against try#2cd6942e35a7765b6869d3a149ca54f2598b77ad for pr-93180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucdoebereiner%2Faudiomesh" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lucdoebereiner/audiomesh 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/lucdoebereiner/audiomesh [INFO] finished tweaking git repo https://github.com/lucdoebereiner/audiomesh [INFO] tweaked toml for git repo https://github.com/lucdoebereiner/audiomesh written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/lucdoebereiner/audiomesh 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] Updating git repository `https://github.com/lawliet89/rocket_cors` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 451edddd497bf438a0a5c7ab25893bbd6680cc8be0b403667bba3c3f9cd84a9f [INFO] running `Command { std: "docker" "start" "-a" "451edddd497bf438a0a5c7ab25893bbd6680cc8be0b403667bba3c3f9cd84a9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "451edddd497bf438a0a5c7ab25893bbd6680cc8be0b403667bba3c3f9cd84a9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "451edddd497bf438a0a5c7ab25893bbd6680cc8be0b403667bba3c3f9cd84a9f", kill_on_drop: false }` [INFO] [stdout] 451edddd497bf438a0a5c7ab25893bbd6680cc8be0b403667bba3c3f9cd84a9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 3ea08420ef624ff501f813733852e5396323521b330232799bb7f22b095ae971 [INFO] running `Command { std: "docker" "start" "-a" "3ea08420ef624ff501f813733852e5396323521b330232799bb7f22b095ae971", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling inlinable_string v0.1.14 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Compiling try-lock v0.2.3 [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 state v0.5.2 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling unchecked-index v0.2.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling binascii v0.1.4 [INFO] [stderr] Compiling strum v0.23.0 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling uncased v0.9.6 [INFO] [stderr] Compiling instant v0.1.11 [INFO] [stderr] Compiling cookie v0.15.1 [INFO] [stderr] Compiling multer v2.0.1 [INFO] [stderr] Compiling figment v0.10.6 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling tracing-core v0.1.20 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling twoway v0.2.2 [INFO] [stderr] Compiling rocket v0.5.0-rc.1 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling tracing v0.1.28 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling jack-sys v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling jack v0.7.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling http-body v0.4.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling devise_core v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling pear_codegen v0.2.3 [INFO] [stderr] Compiling ref-cast-impl v1.0.6 [INFO] [stderr] Compiling devise_codegen v0.3.1 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling strum_macros v0.23.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling async-stream v0.3.2 [INFO] [stderr] Compiling devise v0.3.1 [INFO] [stderr] Compiling pear v0.2.3 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling tokio-util v0.6.8 [INFO] [stderr] Compiling tokio-stream v0.1.7 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling ubyte v0.10.1 [INFO] [stderr] Compiling unicase_serde v0.1.0 [INFO] [stderr] Compiling h2 v0.3.4 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling processgraph v0.1.0 (/opt/rustwide/workdir/processgraph) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> processgraph/src/process.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | input: f64, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input_level` [INFO] [stdout] --> processgraph/src/process.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | input_level: Vec, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> processgraph/src/process.rs:299:9 [INFO] [stdout] | [INFO] [stdout] 299 | input: f64, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> processgraph/src/process.rs:305:9 [INFO] [stdout] | [INFO] [stdout] 305 | input: f64, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `freq_mod` [INFO] [stdout] --> processgraph/src/process.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | freq_mod: f64, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_freq_mod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> processgraph/src/process.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 339 | input: f64, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `range` is never read [INFO] [stdout] --> processgraph/src/numerical.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | let mut range = 0.; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `connection_default_lag` [INFO] [stdout] --> processgraph/src/lib.rs:170:4 [INFO] [stdout] | [INFO] [stdout] 170 | fn connection_default_lag() -> lag::Lag { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hyper v0.14.13 [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rocket_http v0.5.0-rc.1 [INFO] [stderr] Compiling rocket_codegen v0.5.0-rc.1 [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/compiler/rustc_errors/src/lib.rs:1103:9 [INFO] [stdout] error: internal compiler error: compiler/rustc_mir_transform/src/generator.rs:766:13: Broken MIR: generator contains type &mut either::Either in MIR, but typeck only knows about {ResumeTy, &mut temp_file::TempFile, P, PathBuf, either::Either, TempPath, tokio::task::JoinHandle>, (), &PathBuf, impl futures::Future>, &mut &str, impl futures::Future>, tokio::fs::File, &str, &[u8], tokio::io::util::write_all::WriteAll} and [&mut fs::temp_file::TempFile, P] [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.5.0-rc.1/src/fs/temp_file.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | / { [INFO] [stdout] 168 | | let new_path = path.as_ref().to_path_buf(); [INFO] [stdout] 169 | | match self { [INFO] [stdout] 170 | | TempFile::File { path: either, .. } => { [INFO] [stdout] ... | [INFO] [stdout] 203 | | Ok(()) [INFO] [stdout] 204 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f58089b367c - 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: 0x7f58089b367c - 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: 0x7f58089b367c - std::sys_common::backtrace::_print_fmt::hc7fce0f2bad6b4e5 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f58089b367c - ::fmt::h6b1f9c749ca5dfce [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f5808a1485c - core::fmt::write::h14b56021008c8193 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/fmt/mod.rs:1168:17 [INFO] [stderr] 5: 0x7f58089a2c23 - std::io::Write::write_fmt::h00903ac5c84da4ab [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/io/mod.rs:1653:15 [INFO] [stderr] 6: 0x7f58089b7aa2 - std::sys_common::backtrace::_print::h520cdd5f2e9c382b [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f58089b7aa2 - std::sys_common::backtrace::print::hc31c18dd3d9e99d7 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f58089b7aa2 - std::panicking::default_hook::{{closure}}::h2b4911050a1d8d19 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:290:50 [INFO] [stderr] 9: 0x7f58089b7685 - std::panicking::default_hook::hd9ee213c07ceee82 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:307:9 [INFO] [stderr] 10: 0x7f5809194f91 - rustc_driver[574060610cdb6686]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f57f3b915c3 - as core::ops::function::Fn>::call::hffdeac60b483b48b [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1868:9 [INFO] [stderr] 12: 0x7f57f3c6d60c - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h05e3d5c2e0994123 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/proc_macro/src/bridge/client.rs:319:21 [INFO] [stderr] 13: 0x7f57f3b98680 - std::panicking::update_hook::{{closure}}::h81f340c916d75825 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:257:41 [INFO] [stderr] 14: 0x7f58089b82bb - std::panicking::rust_panic_with_hook::hf221ce82965f4abb [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:695:17 [INFO] [stderr] 15: 0x7f580940b1d1 - std[8ff7d40267274bc7]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 16: 0x7f580940ad76 - std[8ff7d40267274bc7]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 17: 0x7f58093713ff - std[8ff7d40267274bc7]::panicking::begin_panic:: [INFO] [stderr] 18: 0x7f58093ebf5d - std[8ff7d40267274bc7]::panic::panic_any:: [INFO] [stderr] 19: 0x7f58093e88c8 - ::span_bug:: [INFO] [stderr] 20: 0x7f58093e8680 - ::span_bug:: [INFO] [stderr] 21: 0x7f580934e0f8 - rustc_middle[8a77eead77a7de65]::ty::context::tls::with_opt::::{closure#0}, ()> [INFO] [stderr] 22: 0x7f580934e1b0 - rustc_middle[8a77eead77a7de65]::util::bug::opt_span_bug_fmt:: [INFO] [stderr] 23: 0x7f580934e17c - rustc_middle[8a77eead77a7de65]::util::bug::span_bug_fmt:: [INFO] [stderr] 24: 0x7f580b1ac9d3 - ::run_pass [INFO] [stderr] 25: 0x7f580a4df50f - rustc_mir_transform[e8bf563d71c3358c]::pass_manager::run_passes [INFO] [stderr] 26: 0x7f580a4a04e1 - rustc_mir_transform[e8bf563d71c3358c]::optimized_mir [INFO] [stderr] 27: 0x7f580aa57eb2 - rustc_query_system[ae4364215f97c5f4]::query::plumbing::try_execute_query::> [INFO] [stderr] 28: 0x7f580aaa3247 - ::optimized_mir [INFO] [stderr] 29: 0x7f580ab60068 - ::encode_crate_root [INFO] [stderr] 30: 0x7f580b63432f - rustc_metadata[fc8776039bfe24ae]::rmeta::encoder::encode_metadata_impl [INFO] [stderr] 31: 0x7f580b65a971 - rustc_data_structures[bb4cd459dd765b6f]::sync::join:: [INFO] [stderr] 32: 0x7f580b633b43 - rustc_metadata[fc8776039bfe24ae]::rmeta::encoder::encode_metadata [INFO] [stderr] 33: 0x7f580b007fb0 - ::ongoing_codegen [INFO] [stderr] 34: 0x7f580afe37dd - ::enter::, rustc_errors[a0b4bf6c95948d12]::ErrorReported>> [INFO] [stderr] 35: 0x7f580afe4db6 - rustc_span[7ad56b2a1dc47726]::with_source_map::, rustc_interface[925b183bd10502e3]::interface::create_compiler_and_run, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}>::{closure#1}> [INFO] [stderr] 36: 0x7f580afe2b5e - rustc_interface[925b183bd10502e3]::interface::create_compiler_and_run::, rustc_driver[574060610cdb6686]::run_compiler::{closure#1}> [INFO] [stderr] 37: 0x7f580afc6d5b - >::set::, 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] 38: 0x7f580afc6b35 - std[8ff7d40267274bc7]::sys_common::backtrace::__rust_begin_short_backtrace::, 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] 39: 0x7f580afc56e9 - <::spawn_unchecked_, 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] 40: 0x7f58089c3e63 - as core::ops::function::FnOnce>::call_once::h37fad153086c8632 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 41: 0x7f58089c3e63 - as core::ops::function::FnOnce>::call_once::h63ac285b00349412 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 42: 0x7f58089c3e63 - 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] 43: 0x7f58088d5609 - start_thread [INFO] [stderr] 44: 0x7f58087ef293 - clone [INFO] [stderr] 45: 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 1.60.0-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 lib [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 `fs::temp_file::::persist_to::{closure#0}` [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rocket` due to previous error [INFO] running `Command { std: "docker" "inspect" "3ea08420ef624ff501f813733852e5396323521b330232799bb7f22b095ae971", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ea08420ef624ff501f813733852e5396323521b330232799bb7f22b095ae971", kill_on_drop: false }` [INFO] [stdout] 3ea08420ef624ff501f813733852e5396323521b330232799bb7f22b095ae971