[INFO] fetching crate ezno-ast-generator 0.0.15...
[INFO] testing ezno-ast-generator-0.0.15 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate ezno-ast-generator 0.0.15 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ezno-ast-generator 0.0.15
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ezno-ast-generator 0.0.15
[INFO] tweaked toml for crates.io crate ezno-ast-generator 0.0.15 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ezno-ast-generator 0.0.15 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ezno-ast-generator 0.0.15 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c269b7a1a681e331365ec52434a97966f65fc41657f8dd10addae5922cee9eac
[INFO] running `Command { std: "docker" "start" "-a" "c269b7a1a681e331365ec52434a97966f65fc41657f8dd10addae5922cee9eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c269b7a1a681e331365ec52434a97966f65fc41657f8dd10addae5922cee9eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c269b7a1a681e331365ec52434a97966f65fc41657f8dd10addae5922cee9eac", kill_on_drop: false }`
[INFO] [stdout] c269b7a1a681e331365ec52434a97966f65fc41657f8dd10addae5922cee9eac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a95097606e0f41f64c444f8f592841a81cd8868e82e9e55f1cdca34c150279e
[INFO] running `Command { std: "docker" "start" "-a" "8a95097606e0f41f64c444f8f592841a81cd8868e82e9e55f1cdca34c150279e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling either_n v0.2.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling string-cases v0.2.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.0
[INFO] [stderr]    Compiling iterator-endiate v0.2.1
[INFO] [stderr]    Compiling temporary-annex v0.1.0
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling macro_rules_attribute v0.2.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling syn-helpers v0.5.0
[INFO] [stderr]    Compiling self-rust-tokenize-derive v0.3.4
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling enum-variants-strings-derive v0.3.0
[INFO] [stderr]    Compiling get-field-by-type-derive v0.0.4
[INFO] [stderr]    Compiling derive-finite-automaton-derive v0.2.0
[INFO] [stderr]    Compiling derive-debug-extras v0.3.0
[INFO] [stderr]    Compiling ezno-parser-visitable-derive v0.0.9
[INFO] [stderr]    Compiling derive-partial-eq-extras v0.2.0
[INFO] [stderr]    Compiling derive-enum-from-into v0.2.0
[INFO] [stderr]    Compiling get-field-by-type v0.0.4
[INFO] [stderr]    Compiling derive-finite-automaton v0.2.0
[INFO] [stderr]    Compiling enum-variants-strings v0.3.0
[INFO] [stderr]    Compiling self-rust-tokenize v0.3.4
[INFO] [stderr]    Compiling source-map v0.15.0
[INFO] [stderr]    Compiling tokenizer-lib v1.6.0
[INFO] [stderr]    Compiling ezno-parser v0.1.7
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' (499) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/derive-enum-from-into-0.2.0/src/into.rs:154:21:
[INFO] [stderr] trying to construct an enum from an invalid value 0x6
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x707c98225f8a - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x707c98225f8a - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized::<std[e72de78501789eb0]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x707c98225f8a - std[e72de78501789eb0]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x707c98225f8a - <<std[e72de78501789eb0]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x707c98236dea - <core[6aaeda2c7ad07a48]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x707c98236dea - core[6aaeda2c7ad07a48]::fmt::write
[INFO] [stderr]    6:     0x707c98229622 - std[e72de78501789eb0]::io::default_write_fmt::<std[e72de78501789eb0]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x707c98229622 - <std[e72de78501789eb0]::sys::stdio::unix::Stderr as std[e72de78501789eb0]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x707c98213c0f - <std[e72de78501789eb0]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x707c98213c0f - std[e72de78501789eb0]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x707c98223581 - std[e72de78501789eb0]::panicking::default_hook
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x707c98223832 - <alloc[28d2dab30c1dc666]::boxed::Box<dyn for<'a, 'b> core[6aaeda2c7ad07a48]::ops::function::Fn<(&'a std[e72de78501789eb0]::panic::PanicHookInfo<'b>,), Output = ()> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::Fn<(&std[e72de78501789eb0]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2254:9
[INFO] [stderr]   12:     0x707c98223832 - std[e72de78501789eb0]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:833:13
[INFO] [stderr]   13:     0x707c98213cc8 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13
[INFO] [stderr]   14:     0x707c9820bc39 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace::<std[e72de78501789eb0]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   15:     0x707c9821454d - __rustc[78a4cf188af856fc]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5
[INFO] [stderr]   16:     0x707c9823744d - core[6aaeda2c7ad07a48]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:122:22
[INFO] [stderr]   17:     0x707c9823744d - core[6aaeda2c7ad07a48]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/intrinsics/mod.rs:2447:9
[INFO] [stderr]   18:     0x707c982375ce - core[6aaeda2c7ad07a48]::panicking::panic_invalid_enum_construction
[INFO] [stderr]                                at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:318:5
[INFO] [stderr]   19:     0x707c980b26e7 - <derive_enum_from_into[5f0fd94c579ec96c]::into::ReferenceConfig as syn[478b746670342442]::parse::Parse>::parse
[INFO] [stderr]   20:     0x707c980c3b2b - <<derive_enum_from_into[5f0fd94c579ec96c]::into::ReferenceConfig as syn[478b746670342442]::parse::Parse>::parse as core[6aaeda2c7ad07a48]::ops::function::FnOnce<(&syn[478b746670342442]::parse::ParseBuffer,)>>::call_once
[INFO] [stderr]   21:     0x707c980bb7b0 - <<derive_enum_from_into[5f0fd94c579ec96c]::into::ReferenceConfig as syn[478b746670342442]::parse::Parse>::parse as syn[478b746670342442]::parse::Parser>::__parse_scoped
[INFO] [stderr]   22:     0x707c980b72a8 - syn[478b746670342442]::parse::parse_scoped::<<derive_enum_from_into[5f0fd94c579ec96c]::into::ReferenceConfig as syn[478b746670342442]::parse::Parse>::parse>
[INFO] [stderr]   23:     0x707c980c0cc2 - <syn[478b746670342442]::attr::MetaList>::parse_args_with::<<derive_enum_from_into[5f0fd94c579ec96c]::into::ReferenceConfig as syn[478b746670342442]::parse::Parse>::parse>
[INFO] [stderr]   24:     0x707c980c0882 - <syn[478b746670342442]::attr::Attribute>::parse_args_with::<<derive_enum_from_into[5f0fd94c579ec96c]::into::ReferenceConfig as syn[478b746670342442]::parse::Parse>::parse>
[INFO] [stderr]   25:     0x707c980c07dd - <syn[478b746670342442]::attr::Attribute>::parse_args::<derive_enum_from_into[5f0fd94c579ec96c]::into::ReferenceConfig>
[INFO] [stderr]   26:     0x707c980aed01 - derive_enum_from_into[5f0fd94c579ec96c]::into::derive_enum_into::{closure#1}::{closure#0}
[INFO] [stderr]   27:     0x707c980a8ef1 - <bool>::then::<derive_enum_from_into[5f0fd94c579ec96c]::into::ReferenceConfig, derive_enum_from_into[5f0fd94c579ec96c]::into::derive_enum_into::{closure#1}::{closure#0}>
[INFO] [stderr]   28:     0x707c980af6b2 - derive_enum_from_into[5f0fd94c579ec96c]::into::derive_enum_into::{closure#1}
[INFO] [stderr]   29:     0x707c980a0fef - <core[6aaeda2c7ad07a48]::slice::iter::Iter<syn[478b746670342442]::attr::Attribute> as core[6aaeda2c7ad07a48]::iter::traits::iterator::Iterator>::find_map::<derive_enum_from_into[5f0fd94c579ec96c]::into::ReferenceConfig, derive_enum_from_into[5f0fd94c579ec96c]::into::derive_enum_into::{closure#1}>
[INFO] [stderr]   30:     0x707c980b1581 - derive_enum_from_into[5f0fd94c579ec96c]::into::derive_enum_into
[INFO] [stderr]   31:     0x707c980b0375 - derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into
[INFO] [stderr]   32:     0x707c980c3a3e - <derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into as core[6aaeda2c7ad07a48]::ops::function::Fn<(proc_macro[8feaf8a3cb907d70]::TokenStream,)>>::call
[INFO] [stderr]   33:     0x707c980a3fa6 - <proc_macro[8feaf8a3cb907d70]::bridge::client::Client<proc_macro[8feaf8a3cb907d70]::TokenStream, proc_macro[8feaf8a3cb907d70]::TokenStream>>::expand1::<derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into>::{closure#0}::{closure#0}
[INFO] [stderr]   34:     0x707c980a3fc6 - proc_macro[8feaf8a3cb907d70]::bridge::client::run_client::<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream, core[6aaeda2c7ad07a48]::option::Option<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream>, <proc_macro[8feaf8a3cb907d70]::bridge::client::Client<proc_macro[8feaf8a3cb907d70]::TokenStream, proc_macro[8feaf8a3cb907d70]::TokenStream>>::expand1<derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into>::{closure#0}::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stderr]   35:     0x707c980b2cf1 - proc_macro[8feaf8a3cb907d70]::bridge::client::state::set::<core[6aaeda2c7ad07a48]::option::Option<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream>, proc_macro[8feaf8a3cb907d70]::bridge::client::run_client<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream, core[6aaeda2c7ad07a48]::option::Option<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream>, <proc_macro[8feaf8a3cb907d70]::bridge::client::Client<proc_macro[8feaf8a3cb907d70]::TokenStream, proc_macro[8feaf8a3cb907d70]::TokenStream>>::expand1<derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into>::{closure#0}::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stderr]   36:     0x707c980a3aae - proc_macro[8feaf8a3cb907d70]::bridge::client::run_client::<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream, core[6aaeda2c7ad07a48]::option::Option<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream>, <proc_macro[8feaf8a3cb907d70]::bridge::client::Client<proc_macro[8feaf8a3cb907d70]::TokenStream, proc_macro[8feaf8a3cb907d70]::TokenStream>>::expand1<derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stderr]   37:     0x707c980bfe50 - <core[6aaeda2c7ad07a48]::panic::unwind_safe::AssertUnwindSafe<proc_macro[8feaf8a3cb907d70]::bridge::client::run_client<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream, core[6aaeda2c7ad07a48]::option::Option<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream>, <proc_macro[8feaf8a3cb907d70]::bridge::client::Client<proc_macro[8feaf8a3cb907d70]::TokenStream, proc_macro[8feaf8a3cb907d70]::TokenStream>>::expand1<derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into>::{closure#0}::{closure#0}>::{closure#0}> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]   38:     0x707c980c1c9c - std[e72de78501789eb0]::panicking::catch_unwind::do_call::<core[6aaeda2c7ad07a48]::panic::unwind_safe::AssertUnwindSafe<proc_macro[8feaf8a3cb907d70]::bridge::client::run_client<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream, core[6aaeda2c7ad07a48]::option::Option<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream>, <proc_macro[8feaf8a3cb907d70]::bridge::client::Client<proc_macro[8feaf8a3cb907d70]::TokenStream, proc_macro[8feaf8a3cb907d70]::TokenStream>>::expand1<derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into>::{closure#0}::{closure#0}>::{closure#0}>, ()>
[INFO] [stderr]   39:     0x707c980a61ab - __rust_try
[INFO] [stderr]   40:     0x707c980a06c7 - proc_macro[8feaf8a3cb907d70]::bridge::client::run_client::<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream, core[6aaeda2c7ad07a48]::option::Option<proc_macro[8feaf8a3cb907d70]::bridge::client::TokenStream>, <proc_macro[8feaf8a3cb907d70]::bridge::client::Client<proc_macro[8feaf8a3cb907d70]::TokenStream, proc_macro[8feaf8a3cb907d70]::TokenStream>>::expand1<derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into>::{closure#0}::{closure#0}>
[INFO] [stderr]   41:     0x707c980a347e - <proc_macro[8feaf8a3cb907d70]::bridge::client::Client<proc_macro[8feaf8a3cb907d70]::TokenStream, proc_macro[8feaf8a3cb907d70]::TokenStream>>::expand1::<derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into>::{closure#0}
[INFO] [stderr]   42:     0x707c980c1f1c - proc_macro[8feaf8a3cb907d70]::bridge::selfless_reify::reify_to_extern_c_fn_hrt_bridge::wrapper::<proc_macro[8feaf8a3cb907d70]::bridge::buffer::Buffer, <proc_macro[8feaf8a3cb907d70]::bridge::client::Client<proc_macro[8feaf8a3cb907d70]::TokenStream, proc_macro[8feaf8a3cb907d70]::TokenStream>>::expand1<derive_enum_from_into[5f0fd94c579ec96c]::derive_enum_into>::{closure#0}>
[INFO] [stderr]   43:     0x707cb4738849 - <rustc_proc_macro[5ba37d7c71088952]::bridge::server::MaybeCrossThread as rustc_proc_macro[5ba37d7c71088952]::bridge::server::ExecutionStrategy>::run_bridge_and_client::<rustc_expand[77291c32117aa228]::proc_macro_server::Rustc>
[INFO] [stderr]   44:     0x707cb4738531 - <rustc_proc_macro[5ba37d7c71088952]::bridge::client::Client<rustc_proc_macro[5ba37d7c71088952]::TokenStream, rustc_proc_macro[5ba37d7c71088952]::TokenStream>>::run::<rustc_expand[77291c32117aa228]::proc_macro_server::Rustc, rustc_proc_macro[5ba37d7c71088952]::bridge::server::MaybeCrossThread>
[INFO] [stderr]   45:     0x707cb465550f - rustc_expand[77291c32117aa228]::proc_macro::expand_derive_macro
[INFO] [stderr]   46:     0x707cb465595b - <rustc_expand[77291c32117aa228]::proc_macro::DeriveProcMacro as rustc_expand[77291c32117aa228]::base::MultiItemModifier>::expand
[INFO] [stderr]   47:     0x707cb4f92d35 - <rustc_expand[77291c32117aa228]::expand::MacroExpander>::fully_expand_fragment
[INFO] [stderr]   48:     0x707cb4f8e59d - <rustc_expand[77291c32117aa228]::expand::MacroExpander>::expand_crate
[INFO] [stderr]   49:     0x707cb417b363 - rustc_interface[8fb07a87386d2e99]::passes::configure_and_expand
[INFO] [stderr]   50:     0x707cb4c8b478 - rustc_interface[8fb07a87386d2e99]::passes::resolver_for_lowering_raw
[INFO] [stderr]   51:     0x707cb4c8b1f3 - rustc_query_impl[187e90d83ba42732]::query_impl::resolver_for_lowering_raw::invoke_provider_fn::__rust_begin_short_backtrace
[INFO] [stderr]   52:     0x707cb4c558a9 - rustc_query_impl[187e90d83ba42732]::execution::try_execute_query::<rustc_middle[ff930705cf6dddea]::query::caches::SingleCache<rustc_middle[ff930705cf6dddea]::query::erase::ErasedData<[u8; 16usize]>>, false>
[INFO] [stderr]   53:     0x707cb4c5540e - rustc_query_impl[187e90d83ba42732]::query_impl::resolver_for_lowering_raw::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   54:     0x707cb4d0133e - rustc_interface[8fb07a87386d2e99]::interface::run_compiler::<(), rustc_driver_impl[1568c1d64401f343]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   55:     0x707cb4c1e87e - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[8fb07a87386d2e99]::util::run_in_thread_with_globals<rustc_interface[8fb07a87386d2e99]::util::run_in_thread_pool_with_globals<rustc_interface[8fb07a87386d2e99]::interface::run_compiler<(), rustc_driver_impl[1568c1d64401f343]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   56:     0x707cb4c1f120 - <std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked<rustc_interface[8fb07a87386d2e99]::util::run_in_thread_with_globals<rustc_interface[8fb07a87386d2e99]::util::run_in_thread_pool_with_globals<rustc_interface[8fb07a87386d2e99]::interface::run_compiler<(), rustc_driver_impl[1568c1d64401f343]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   57:     0x707cb4c1ffac - <std[e72de78501789eb0]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   58:     0x707cae68aaa4 - <unknown>
[INFO] [stderr]   59:     0x707cae717a64 - clone
[INFO] [stderr]   60:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: could not compile `ezno-parser` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/dec9417b8611e34e787a3e4c37686b5131f9e5c5/bin/rustc --crate-name ezno_parser --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ezno-parser-0.1.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no '--deny=clippy::pedantic' '--deny=clippy::all' '--allow=clippy::too_many_lines' '--allow=clippy::thread_local_initializer_can_be_made_const' '--allow=clippy::result_unit_err' '--allow=clippy::new_without_default' '--allow=clippy::module_name_repetitions' '--allow=clippy::missing_panics_doc' '--allow=clippy::missing_errors_doc' '--allow=clippy::implicit_hasher' '--allow=clippy::default_trait_access' '--warn=clippy::cast_sign_loss' '--warn=clippy::cast_precision_loss' '--warn=clippy::cast_possible_truncation' --cfg 'feature="codespan-reporting"' --cfg 'feature="default"' --cfg 'feature="extras"' --cfg 'feature="full-typescript"' --cfg 'feature="self-rust-tokenize"' --cfg 'feature="serde-serialize"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("codespan-reporting", "default", "extras", "full-typescript", "self-rust-tokenize", "serde-serialize"))' -C metadata=08e625a498c4fdbd -C extra-filename=-109bbec619b3624b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern derive_debug_extras=/opt/rustwide/target/debug/deps/libderive_debug_extras-b35445d80f6083a5.so --extern derive_enum_from_into=/opt/rustwide/target/debug/deps/libderive_enum_from_into-8aa3ce686b7f965c.so --extern derive_finite_automaton=/opt/rustwide/target/debug/deps/libderive_finite_automaton-cb2ee161f9d25bd8.rmeta --extern derive_partial_eq_extras=/opt/rustwide/target/debug/deps/libderive_partial_eq_extras-158463d17dc22ebc.so --extern enum_variants_strings=/opt/rustwide/target/debug/deps/libenum_variants_strings-9e5bf5451559447a.rmeta --extern visitable_derive=/opt/rustwide/target/debug/deps/libezno_parser_visitable_derive-ef60f849692ab2e1.so --extern get_field_by_type=/opt/rustwide/target/debug/deps/libget_field_by_type-d730fe3d0308267d.rmeta --extern iterator_endiate=/opt/rustwide/target/debug/deps/libiterator_endiate-869d62b490072e9d.rmeta --extern macro_rules_attribute=/opt/rustwide/target/debug/deps/libmacro_rules_attribute-46fb0c1b8ac3e2fd.rmeta --extern self_rust_tokenize=/opt/rustwide/target/debug/deps/libself_rust_tokenize-4442017323807ae8.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-fcbdb0dcd09a0c46.rmeta --extern source_map=/opt/rustwide/target/debug/deps/libsource_map-02eaa8081fa27662.rmeta --extern temporary_annex=/opt/rustwide/target/debug/deps/libtemporary_annex-89924981098117f1.rmeta --extern tokenizer_lib=/opt/rustwide/target/debug/deps/libtokenizer_lib-df3de2a80f1ab2d1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "8a95097606e0f41f64c444f8f592841a81cd8868e82e9e55f1cdca34c150279e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a95097606e0f41f64c444f8f592841a81cd8868e82e9e55f1cdca34c150279e", kill_on_drop: false }`
[INFO] [stdout] 8a95097606e0f41f64c444f8f592841a81cd8868e82e9e55f1cdca34c150279e