[INFO] cloning repository https://github.com/Sedicii/AcTask [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sedicii/AcTask" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSedicii%2FAcTask", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSedicii%2FAcTask'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44a4439870805b967c7cb200865a1b02ab61df5b [INFO] building Sedicii/AcTask against master#a7f375789bab1a4e4a291c963081a8ca7d2b6bd7 for pr-93180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSedicii%2FAcTask" "/workspace/builds/worker-25/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Sedicii/AcTask on toolchain a7f375789bab1a4e4a291c963081a8ca7d2b6bd7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Sedicii/AcTask [INFO] finished tweaking git repo https://github.com/Sedicii/AcTask [INFO] tweaked toml for git repo https://github.com/Sedicii/AcTask written to /workspace/builds/worker-25/source/Cargo.toml [INFO] crate git repo https://github.com/Sedicii/AcTask already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d77bc4693d3aef30223805684af92217de1a8d625b0f83baf339207d98af7bf [INFO] running `Command { std: "docker" "start" "-a" "8d77bc4693d3aef30223805684af92217de1a8d625b0f83baf339207d98af7bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d77bc4693d3aef30223805684af92217de1a8d625b0f83baf339207d98af7bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d77bc4693d3aef30223805684af92217de1a8d625b0f83baf339207d98af7bf", kill_on_drop: false }` [INFO] [stdout] 8d77bc4693d3aef30223805684af92217de1a8d625b0f83baf339207d98af7bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ba264645a6c59f5e0b275b2ea19e2df22465c3843678bfdc679abb7e052fd98 [INFO] running `Command { std: "docker" "start" "-a" "1ba264645a6c59f5e0b275b2ea19e2df22465c3843678bfdc679abb7e052fd98", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling arc-swap v0.4.5 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling futures-timer v2.0.2 [INFO] [stderr] Compiling tracing-core v0.1.10 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling kv-log-macro v1.0.4 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling async-task v1.3.1 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.12 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling tracing-attributes v0.1.7 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.12 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Compiling tokio v0.2.13 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling thiserror v1.0.12 [INFO] [stderr] Compiling tracing v0.1.13 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling tracing-futures v0.2.3 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling broadcaster v1.0.0 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling async-std v1.5.0 [INFO] [stderr] Compiling actask v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] thread 'rustc' panicked at 'Expression ID not found', compiler/rustc_typeck/src/check/generator_interior/drop_ranges/cfg_build.rs:468:52 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f3b4a73a68c - std::backtrace_rs::backtrace::libunwind::trace::hd748d72693fe8cab [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x7f3b4a73a68c - std::backtrace_rs::backtrace::trace_unsynchronized::h4de08d38775fb539 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f3b4a73a68c - std::sys_common::backtrace::_print_fmt::h66351250e2917c84 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f3b4a73a68c - ::fmt::h3e525d9f494e2fef [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f3b4a79b86c - core::fmt::write::hc1dc79b28cfd43db [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/core/src/fmt/mod.rs:1168:17 [INFO] [stderr] 5: 0x7f3b4a729d33 - std::io::Write::write_fmt::hd811bd795ae26b25 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/io/mod.rs:1653:15 [INFO] [stderr] 6: 0x7f3b4a73eab2 - std::sys_common::backtrace::_print::hfe4693801f0a37be [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f3b4a73eab2 - std::sys_common::backtrace::print::h5a7065c961ed9645 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f3b4a73eab2 - std::panicking::default_hook::{{closure}}::hcb09b42cabcf2b72 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/panicking.rs:290:50 [INFO] [stderr] 9: 0x7f3b4a73e695 - std::panicking::default_hook::h9917813803f1023b [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/panicking.rs:307:9 [INFO] [stderr] 10: 0x7f3b4af1ba21 - rustc_driver[adc00473a70e031e]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f3b3d396543 - as core::ops::function::Fn>::call::h8112673962e884a9 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/alloc/src/boxed.rs:1868:9 [INFO] [stderr] 12: 0x7f3b3d3b10fc - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h56c53c62771e54a5 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/proc_macro/src/bridge/client.rs:319:21 [INFO] [stderr] 13: 0x7f3b3d3e4560 - std::panicking::update_hook::{{closure}}::h1965a54454a1dc79 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/panicking.rs:257:41 [INFO] [stderr] 14: 0x7f3b4a73f2cb - std::panicking::rust_panic_with_hook::h8f29bb67241444b4 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/panicking.rs:695:17 [INFO] [stderr] 15: 0x7f3b4a73ef87 - std::panicking::begin_panic_handler::{{closure}}::h8f8b61609e436f09 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/panicking.rs:581:13 [INFO] [stderr] 16: 0x7f3b4a73ab34 - std::sys_common::backtrace::__rust_end_short_backtrace::hb341182e5d69bad0 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 17: 0x7f3b4a73ec99 - rust_begin_unwind [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/panicking.rs:577:5 [INFO] [stderr] 18: 0x7f3b4a7062d3 - core::panicking::panic_fmt::h96f101195f803bbc [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/core/src/panicking.rs:135:14 [INFO] [stderr] 19: 0x7f3b4a798661 - core::panicking::panic_display::h8b3ef16c86892554 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/core/src/panicking.rs:65:5 [INFO] [stderr] 20: 0x7f3b4a79860b - core::panicking::panic_str::hed819606d7e4a889 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/core/src/panicking.rs:56:5 [INFO] [stderr] 21: 0x7f3b4a706156 - core::option::expect_failed::hbac2dc7becf8bdec [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/core/src/option.rs:1840:5 [INFO] [stderr] 22: 0x7f3b4b2bbb87 - ::process_deferred_edges [INFO] [stderr] 23: 0x7f3b4b23b88c - rustc_typeck[99e5fae60bc9f8b0]::check::generator_interior::drop_ranges::cfg_build::build_control_flow_graph [INFO] [stderr] 24: 0x7f3b4b2bc48f - rustc_typeck[99e5fae60bc9f8b0]::check::generator_interior::drop_ranges::compute_drop_ranges [INFO] [stderr] 25: 0x7f3b4b232d13 - rustc_typeck[99e5fae60bc9f8b0]::check::generator_interior::resolve_interior [INFO] [stderr] 26: 0x7f3b4c35a37f - ::enter::<&rustc_middle[87605abd66f2ead2]::ty::context::TypeckResults, ::enter::{closure#1}, &rustc_middle[87605abd66f2ead2]::ty::context::TypeckResults>::{closure#0}> [INFO] [stderr] 27: 0x7f3b4c330aec - rustc_typeck[99e5fae60bc9f8b0]::check::typeck [INFO] [stderr] 28: 0x7f3b4c7cf137 - rustc_query_system[f54c5b7121b03f2a]::query::plumbing::try_execute_query::> [INFO] [stderr] 29: 0x7f3b4c82dcfc - ::typeck [INFO] [stderr] 30: 0x7f3b4c330c96 - rustc_typeck[99e5fae60bc9f8b0]::check::typeck [INFO] [stderr] 31: 0x7f3b4c7cf137 - rustc_query_system[f54c5b7121b03f2a]::query::plumbing::try_execute_query::> [INFO] [stderr] 32: 0x7f3b4c82dcfc - ::typeck [INFO] [stderr] 33: 0x7f3b4c3a6be6 - ::par_body_owners:: [INFO] [stderr] 34: 0x7f3b4cff83ac - rustc_typeck[99e5fae60bc9f8b0]::check::typeck_item_bodies [INFO] [stderr] 35: 0x7f3b4d22884a - rustc_query_system[f54c5b7121b03f2a]::query::plumbing::try_execute_query::> [INFO] [stderr] 36: 0x7f3b4d251078 - rustc_query_system[f54c5b7121b03f2a]::query::plumbing::get_query:: [INFO] [stderr] 37: 0x7f3b4cff34a9 - ::time::<(), rustc_typeck[99e5fae60bc9f8b0]::check_crate::{closure#7}> [INFO] [stderr] 38: 0x7f3b4cff01b3 - rustc_typeck[99e5fae60bc9f8b0]::check_crate [INFO] [stderr] 39: 0x7f3b4cd85ac7 - rustc_interface[5eb07fab52806fb9]::passes::analysis [INFO] [stderr] 40: 0x7f3b4d21ea72 - rustc_query_system[f54c5b7121b03f2a]::query::plumbing::try_execute_query::>> [INFO] [stderr] 41: 0x7f3b4d25ed05 - rustc_query_system[f54c5b7121b03f2a]::query::plumbing::get_query:: [INFO] [stderr] 42: 0x7f3b4cd68069 - ::enter::, rustc_errors[ecaf7e630d4ec4be]::ErrorReported>> [INFO] [stderr] 43: 0x7f3b4cd696a6 - rustc_span[90b0a535b85f84c6]::with_source_map::, rustc_interface[5eb07fab52806fb9]::interface::create_compiler_and_run, rustc_driver[adc00473a70e031e]::run_compiler::{closure#1}>::{closure#1}> [INFO] [stderr] 44: 0x7f3b4cd6744e - rustc_interface[5eb07fab52806fb9]::interface::create_compiler_and_run::, rustc_driver[adc00473a70e031e]::run_compiler::{closure#1}> [INFO] [stderr] 45: 0x7f3b4cd4b59b - >::set::, rustc_driver[adc00473a70e031e]::run_compiler::{closure#1}>::{closure#0}, core[511b036b90c12668]::result::Result<(), rustc_errors[ecaf7e630d4ec4be]::ErrorReported>>::{closure#0}::{closure#0}, core[511b036b90c12668]::result::Result<(), rustc_errors[ecaf7e630d4ec4be]::ErrorReported>> [INFO] [stderr] 46: 0x7f3b4cd4b375 - std[d84ca0196e196df4]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver[adc00473a70e031e]::run_compiler::{closure#1}>::{closure#0}, core[511b036b90c12668]::result::Result<(), rustc_errors[ecaf7e630d4ec4be]::ErrorReported>>::{closure#0}, core[511b036b90c12668]::result::Result<(), rustc_errors[ecaf7e630d4ec4be]::ErrorReported>> [INFO] [stderr] 47: 0x7f3b4cd49f29 - <::spawn_unchecked_, rustc_driver[adc00473a70e031e]::run_compiler::{closure#1}>::{closure#0}, core[511b036b90c12668]::result::Result<(), rustc_errors[ecaf7e630d4ec4be]::ErrorReported>>::{closure#0}, core[511b036b90c12668]::result::Result<(), rustc_errors[ecaf7e630d4ec4be]::ErrorReported>>::{closure#1} as core[511b036b90c12668]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 48: 0x7f3b4a74ae73 - as core::ops::function::FnOnce>::call_once::h7c8099c5e4761aee [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 49: 0x7f3b4a74ae73 - as core::ops::function::FnOnce>::call_once::hcb14c49d6f40552f [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 50: 0x7f3b4a74ae73 - std::sys::unix::thread::Thread::new::thread_start::h70d974d595f648e7 [INFO] [stderr] at /rustc/a7f375789bab1a4e4a291c963081a8ca7d2b6bd7/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 51: 0x7f3b4a65c609 - start_thread [INFO] [stderr] 52: 0x7f3b4a576293 - clone [INFO] [stderr] 53: 0x0 - [INFO] [stderr] [INFO] [stderr] error: internal compiler error: unexpected panic [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 (a7f375789 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 [typeck] type-checking `rt::async_create_spawn` [INFO] [stderr] #1 [typeck] type-checking `rt::async_create_spawn::{closure#0}::{closure#2}` [INFO] [stderr] #2 [typeck_item_bodies] type-checking all item bodies [INFO] [stderr] #3 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `actask` [INFO] running `Command { std: "docker" "inspect" "1ba264645a6c59f5e0b275b2ea19e2df22465c3843678bfdc679abb7e052fd98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ba264645a6c59f5e0b275b2ea19e2df22465c3843678bfdc679abb7e052fd98", kill_on_drop: false }` [INFO] [stdout] 1ba264645a6c59f5e0b275b2ea19e2df22465c3843678bfdc679abb7e052fd98