[INFO] cloning repository https://github.com/haennes/cvec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/haennes/cvec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaennes%2Fcvec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaennes%2Fcvec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4f360e1ad7c51fae90b342ae1a4290f82a1b58b6
[INFO] checking haennes/cvec/4f360e1ad7c51fae90b342ae1a4290f82a1b58b6 against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-149058
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaennes%2Fcvec" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/haennes/cvec
[INFO] finished tweaking git repo https://github.com/haennes/cvec
[INFO] tweaked toml for git repo https://github.com/haennes/cvec written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/haennes/cvec on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/haennes/cvec 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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded self-rust-tokenize v0.3.3
[INFO] [stderr]   Downloaded coption v0.1.0
[INFO] [stderr]   Downloaded self-rust-tokenize-derive v0.3.3
[INFO] [stderr]   Downloaded syn-helpers v0.4.4
[INFO] [stderr]   Downloaded either_n v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e3923b0eb0d2e8be9fcfecc5859032a69278c55b3de16812fea01360a27e631
[INFO] running `Command { std: "docker" "start" "-a" "3e3923b0eb0d2e8be9fcfecc5859032a69278c55b3de16812fea01360a27e631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e3923b0eb0d2e8be9fcfecc5859032a69278c55b3de16812fea01360a27e631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e3923b0eb0d2e8be9fcfecc5859032a69278c55b3de16812fea01360a27e631", kill_on_drop: false }`
[INFO] [stdout] 3e3923b0eb0d2e8be9fcfecc5859032a69278c55b3de16812fea01360a27e631
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8aabb34b032fa34ed4cef7c289f8f4a3f114a7762e3a609867f9d9cc03d2882
[INFO] running `Command { std: "docker" "start" "-a" "b8aabb34b032fa34ed4cef7c289f8f4a3f114a7762e3a609867f9d9cc03d2882", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either_n v0.2.0
[INFO] [stderr]     Checking quote v1.0.33
[INFO] [stderr]    Compiling syn-helpers v0.4.4
[INFO] [stderr]    Compiling self-rust-tokenize-derive v0.3.3
[INFO] [stderr]     Checking self-rust-tokenize v0.3.3
[INFO] [stderr]     Checking coption v0.1.0
[INFO] [stderr]     Checking cvec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `cvec`
[INFO] [stdout]   --> src/lib.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 | macro_rules! cvec {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     const_mut_refs,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_refs_to_cell` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     const_refs_to_cell,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_option` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     const_option,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_as_chunks` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     slice_as_chunks,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     const_mut_refs,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_refs_to_cell` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     const_refs_to_cell,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_option` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     const_option,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_as_chunks` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     slice_as_chunks,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: internal compiler error: compiler/rustc_const_eval/src/check_consts/qualifs.rs:358:13: expected ConstKind::Param or ConstKind::Value here, found UnevaluatedConst { def: DefId(0:23 ~ cvec[01a9]::{impl#0}::poped::{constant#0}), args: [T/#0, LEN/#1] }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (229) panicked at compiler/rustc_const_eval/src/check_consts/qualifs.rs:358:13:
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stdout] error: internal compiler error: compiler/rustc_const_eval/src/check_consts/qualifs.rs:358:13: expected ConstKind::Param or ConstKind::Value here, found UnevaluatedConst { def: DefId(0:23 ~ cvec[a1cd]::{impl#0}::poped::{constant#0}), args: [T/#0, LEN/#1] }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (232) panicked at compiler/rustc_const_eval/src/check_consts/qualifs.rs:358:13:
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x768dcde67dd3 - <<std[d01456e42a504fb6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[77ad4318ef87c548]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x768dce411648 - core[77ad4318ef87c548]::fmt::write
[INFO] [stderr]    2:     0x768dcde7e5f6 - <std[d01456e42a504fb6]::sys::stdio::unix::Stderr as std[d01456e42a504fb6]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x768dcde3e4a8 - std[d01456e42a504fb6]::panicking::default_hook::{closure#0}
[INFO] [stderr]    0:     0x72e768067dd3 - <<std[d01456e42a504fb6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[77ad4318ef87c548]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x72e768611648 - core[77ad4318ef87c548]::fmt::write
[INFO] [stderr]    2:     0x72e76807e5f6 - <std[d01456e42a504fb6]::sys::stdio::unix::Stderr as std[d01456e42a504fb6]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x72e76803e4a8 - std[d01456e42a504fb6]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x768dcde5bc03 - std[d01456e42a504fb6]::panicking::default_hook
[INFO] [stderr]    4:     0x72e76805bc03 - std[d01456e42a504fb6]::panicking::default_hook
[INFO] [stderr]    5:     0x768dccec8927 - std[d01456e42a504fb6]::panicking::update_hook::<alloc[f935be846cf1dfd2]::boxed::Box<rustc_driver_impl[a01ae06f1bf7da2c]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    5:     0x72e7670c8927 - std[d01456e42a504fb6]::panicking::update_hook::<alloc[f935be846cf1dfd2]::boxed::Box<rustc_driver_impl[a01ae06f1bf7da2c]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x768dcde5bee2 - std[d01456e42a504fb6]::panicking::panic_with_hook
[INFO] [stderr]    6:     0x72e76805bee2 - std[d01456e42a504fb6]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x72e767104981 - std[d01456e42a504fb6]::panicking::begin_panic::<rustc_errors[582a9bb457bc5de2]::ExplicitBug>::{closure#0}
[INFO] [stderr]    8:     0x72e7670f4ec6 - std[d01456e42a504fb6]::sys::backtrace::__rust_end_short_backtrace::<std[d01456e42a504fb6]::panicking::begin_panic<rustc_errors[582a9bb457bc5de2]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]    9:     0x72e7670f4a2f - std[d01456e42a504fb6]::panicking::begin_panic::<rustc_errors[582a9bb457bc5de2]::ExplicitBug>
[INFO] [stderr]    7:     0x768dccf04981 - std[d01456e42a504fb6]::panicking::begin_panic::<rustc_errors[582a9bb457bc5de2]::ExplicitBug>::{closure#0}
[INFO] [stderr]    8:     0x768dccef4ec6 - std[d01456e42a504fb6]::sys::backtrace::__rust_end_short_backtrace::<std[d01456e42a504fb6]::panicking::begin_panic<rustc_errors[582a9bb457bc5de2]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]    9:     0x768dccef4a2f - std[d01456e42a504fb6]::panicking::begin_panic::<rustc_errors[582a9bb457bc5de2]::ExplicitBug>
[INFO] [stderr]   10:     0x72e767122041 - <rustc_errors[582a9bb457bc5de2]::diagnostic::BugAbort as rustc_errors[582a9bb457bc5de2]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   10:     0x768dccf22041 - <rustc_errors[582a9bb457bc5de2]::diagnostic::BugAbort as rustc_errors[582a9bb457bc5de2]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   11:     0x72e767683c19 - rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt::<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   12:     0x72e767683da2 - rustc_middle[c725324753bd7d95]::ty::context::tls::with_opt::<rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   13:     0x72e76767558b - rustc_middle[c725324753bd7d95]::ty::context::tls::with_context_opt::<rustc_middle[c725324753bd7d95]::ty::context::tls::with_opt<rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   14:     0x72e7659e0a64 - rustc_middle[c725324753bd7d95]::util::bug::bug_fmt
[INFO] [stderr]   11:     0x768dcd483c19 - rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt::<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   12:     0x768dcd483da2 - rustc_middle[c725324753bd7d95]::ty::context::tls::with_opt::<rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   13:     0x768dcd47558b - rustc_middle[c725324753bd7d95]::ty::context::tls::with_context_opt::<rustc_middle[c725324753bd7d95]::ty::context::tls::with_opt<rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   14:     0x768dcb7e0a64 - rustc_middle[c725324753bd7d95]::util::bug::bug_fmt
[INFO] [stderr]   15:     0x72e76a549356 - rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::in_operand::<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior, <rustc_const_eval[2035428a86a945fa]::check_consts::resolver::TransferFunction<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior> as rustc_middle[c725324753bd7d95]::mir::visit::Visitor>::visit_assign::{closure#0}>.cold
[INFO] [stderr]   15:     0x768dd0349356 - rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::in_operand::<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior, <rustc_const_eval[2035428a86a945fa]::check_consts::resolver::TransferFunction<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior> as rustc_middle[c725324753bd7d95]::mir::visit::Visitor>::visit_assign::{closure#0}>.cold
[INFO] [stderr]   16:     0x72e7697026bd - <rustc_const_eval[2035428a86a945fa]::check_consts::resolver::FlowSensitiveAnalysis<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior> as rustc_mir_dataflow[836582a215e171d4]::framework::Analysis>::apply_primary_statement_effect
[INFO] [stderr]   16:     0x768dcf5026bd - <rustc_const_eval[2035428a86a945fa]::check_consts::resolver::FlowSensitiveAnalysis<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior> as rustc_mir_dataflow[836582a215e171d4]::framework::Analysis>::apply_primary_statement_effect
[INFO] [stderr]   17:     0x72e769153343 - <rustc_const_eval[2035428a86a945fa]::check_consts::check::Qualifs>::has_mut_interior
[INFO] [stderr]   17:     0x768dcef53343 - <rustc_const_eval[2035428a86a945fa]::check_consts::check::Qualifs>::has_mut_interior
[INFO] [stderr]   18:     0x72e769152661 - rustc_mir_transform[f2c7698307e52382]::mir_const_qualif
[INFO] [stderr]   18:     0x768dcef52661 - rustc_mir_transform[f2c7698307e52382]::mir_const_qualif
[INFO] [stderr]   19:     0x768dcef523e5 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_const_qualif::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 4usize]>>
[INFO] [stderr]   20:     0x768dcef51868 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_query_system[50045ac9c955e967]::query::caches::DefIdCache<rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 4usize]>>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   21:     0x768dcef515c6 - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_const_qualif::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   19:     0x72e7691523e5 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_const_qualif::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 4usize]>>
[INFO] [stderr]   22:     0x768dcbbc036d - rustc_mir_transform[f2c7698307e52382]::mir_promoted
[INFO] [stderr]   23:     0x768dceded0da - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_promoted::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   24:     0x768dceded3b5 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_data_structures[bf513a2e2d84ba25]::vec_cache::VecCache<rustc_span[af690cd58ad363bc]::def_id::LocalDefId, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 16usize]>, rustc_query_system[50045ac9c955e967]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   25:     0x768dcedecf2a - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_promoted::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   26:     0x768dce6e7bc0 - rustc_borrowck[76147228d7f130ce]::mir_borrowck
[INFO] [stderr]   27:     0x768dce6e7b19 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_borrowck::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 8usize]>>
[INFO] [stderr]   28:     0x768dce6e8b77 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_data_structures[bf513a2e2d84ba25]::vec_cache::VecCache<rustc_span[af690cd58ad363bc]::def_id::LocalDefId, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[50045ac9c955e967]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   29:     0x768dce6e4f89 - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   20:     0x72e769151868 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_query_system[50045ac9c955e967]::query::caches::DefIdCache<rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 4usize]>>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   21:     0x72e7691515c6 - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_const_qualif::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   22:     0x72e765dc036d - rustc_mir_transform[f2c7698307e52382]::mir_promoted
[INFO] [stderr]   23:     0x72e768fed0da - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_promoted::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   24:     0x72e768fed3b5 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_data_structures[bf513a2e2d84ba25]::vec_cache::VecCache<rustc_span[af690cd58ad363bc]::def_id::LocalDefId, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 16usize]>, rustc_query_system[50045ac9c955e967]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   25:     0x72e768fecf2a - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_promoted::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   26:     0x72e7688e7bc0 - rustc_borrowck[76147228d7f130ce]::mir_borrowck
[INFO] [stderr]   27:     0x72e7688e7b19 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_borrowck::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 8usize]>>
[INFO] [stderr]   28:     0x72e7688e8b77 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_data_structures[bf513a2e2d84ba25]::vec_cache::VecCache<rustc_span[af690cd58ad363bc]::def_id::LocalDefId, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[50045ac9c955e967]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   29:     0x72e7688e4f89 - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   30:     0x72e7688e51b7 - <rustc_middle[c725324753bd7d95]::ty::context::TyCtxt>::par_hir_body_owners::<rustc_interface[388ba2c2a82b6e3b]::passes::run_required_analyses::{closure#1}::{closure#0}>::{closure#0}
[INFO] [stderr]   31:     0x72e7688e2c26 - rustc_interface[388ba2c2a82b6e3b]::passes::analysis
[INFO] [stderr]   32:     0x72e7688e20b5 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   33:     0x72e7697638e0 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_query_system[50045ac9c955e967]::query::caches::SingleCache<rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   34:     0x72e769763536 - rustc_query_impl[4e473c74e4cc3569]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   35:     0x72e769937490 - <rustc_interface[388ba2c2a82b6e3b]::passes::create_and_enter_global_ctxt<core[77ad4318ef87c548]::option::Option<rustc_interface[388ba2c2a82b6e3b]::queries::Linker>, rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[77ad4318ef87c548]::ops::function::FnOnce<(&rustc_session[8fdcd5872085c584]::session::Session, rustc_middle[c725324753bd7d95]::ty::context::CurrentGcx, alloc[f935be846cf1dfd2]::sync::Arc<rustc_data_structures[bf513a2e2d84ba25]::jobserver::Proxy>, &std[d01456e42a504fb6]::sync::once_lock::OnceLock<rustc_middle[c725324753bd7d95]::ty::context::GlobalCtxt>, &rustc_data_structures[bf513a2e2d84ba25]::sync::worker_local::WorkerLocal<rustc_middle[c725324753bd7d95]::arena::Arena>, &rustc_data_structures[bf513a2e2d84ba25]::sync::worker_local::WorkerLocal<rustc_hir[c51c8388812be3ce]::Arena>, rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   36:     0x72e769793e85 - rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler::<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   37:     0x72e7696fbaca - std[d01456e42a504fb6]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_with_globals<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_pool_with_globals<rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   38:     0x72e7696fb89d - <std[d01456e42a504fb6]::thread::lifecycle::spawn_unchecked<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_with_globals<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_pool_with_globals<rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[77ad4318ef87c548]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   39:     0x72e7696f99ed - <std[d01456e42a504fb6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   40:     0x72e76348aaa4 - <unknown>
[INFO] [stderr]   41:     0x72e763517a64 - clone
[INFO] [stderr]   30:     0x768dce6e51b7 - <rustc_middle[c725324753bd7d95]::ty::context::TyCtxt>::par_hir_body_owners::<rustc_interface[388ba2c2a82b6e3b]::passes::run_required_analyses::{closure#1}::{closure#0}>::{closure#0}
[INFO] [stderr]   31:     0x768dce6e2c26 - rustc_interface[388ba2c2a82b6e3b]::passes::analysis
[INFO] [stderr]   32:     0x768dce6e20b5 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   33:     0x768dcf5638e0 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_query_system[50045ac9c955e967]::query::caches::SingleCache<rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   34:     0x768dcf563536 - rustc_query_impl[4e473c74e4cc3569]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   35:     0x768dcf737490 - <rustc_interface[388ba2c2a82b6e3b]::passes::create_and_enter_global_ctxt<core[77ad4318ef87c548]::option::Option<rustc_interface[388ba2c2a82b6e3b]::queries::Linker>, rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[77ad4318ef87c548]::ops::function::FnOnce<(&rustc_session[8fdcd5872085c584]::session::Session, rustc_middle[c725324753bd7d95]::ty::context::CurrentGcx, alloc[f935be846cf1dfd2]::sync::Arc<rustc_data_structures[bf513a2e2d84ba25]::jobserver::Proxy>, &std[d01456e42a504fb6]::sync::once_lock::OnceLock<rustc_middle[c725324753bd7d95]::ty::context::GlobalCtxt>, &rustc_data_structures[bf513a2e2d84ba25]::sync::worker_local::WorkerLocal<rustc_middle[c725324753bd7d95]::arena::Arena>, &rustc_data_structures[bf513a2e2d84ba25]::sync::worker_local::WorkerLocal<rustc_hir[c51c8388812be3ce]::Arena>, rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   36:     0x768dcf593e85 - rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler::<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   37:     0x768dcf4fbaca - std[d01456e42a504fb6]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_with_globals<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_pool_with_globals<rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   38:     0x768dcf4fb89d - <std[d01456e42a504fb6]::thread::lifecycle::spawn_unchecked<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_with_globals<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_pool_with_globals<rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[77ad4318ef87c548]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   39:     0x768dcf4f99ed - <std[d01456e42a504fb6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout] error: internal compiler error: compiler/rustc_const_eval/src/check_consts/qualifs.rs:358:13: expected ConstKind::Param or ConstKind::Value here, found UnevaluatedConst { def: DefId(0:27 ~ cvec[a1cd]::{impl#0}::extended_one::{constant#1}), args: [T/#0, LEN/#1] }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   40:     0x768dc928aaa4 - <unknown>
[INFO] [stdout] error: internal compiler error: compiler/rustc_const_eval/src/check_consts/qualifs.rs:358:13: expected ConstKind::Param or ConstKind::Value here, found UnevaluatedConst { def: DefId(0:27 ~ cvec[01a9]::{impl#0}::extended_one::{constant#1}), args: [T/#0, LEN/#1] }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   41:     0x768dc9317a64 - clone
[INFO] [stderr]   42:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr]   42:                0x0 - <unknown>
[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: please make sure that you have updated to the latest nightly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-12-12T06_19_46-226.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.93.0-nightly (568b11762 2025-12-03) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib -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] 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: please make sure that you have updated to the latest nightly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-12-12T06_19_46-227.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.93.0-nightly (568b11762 2025-12-03) 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 [mir_const_qualif] const checking `<impl at src/lib.rs:35:1: 37:20>::poped`
[INFO] [stderr] #0 [mir_const_qualif] const checking `<impl at src/lib.rs:35:1: 37:20>::poped`
[INFO] [stderr] #1 [mir_promoted] promoting constants in MIR for `<impl at src/lib.rs:35:1: 37:20>::poped`
[INFO] [stderr] #2 [mir_borrowck] borrow-checking `<impl at src/lib.rs:35:1: 37:20>::poped`
[INFO] [stderr] #3 [analysis] running analysis passes on crate `cvec`
[INFO] [stderr] end of query stack
[INFO] [stderr] #1 [mir_promoted] promoting constants in MIR for `<impl at src/lib.rs:35:1: 37:20>::poped`
[INFO] [stderr] #2 [mir_borrowck] borrow-checking `<impl at src/lib.rs:35:1: 37:20>::poped`
[INFO] [stderr] #3 [analysis] running analysis passes on crate `cvec`
[INFO] [stderr] end of query stack
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (229) panicked at compiler/rustc_const_eval/src/check_consts/qualifs.rs:358:13:
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (232) panicked at compiler/rustc_const_eval/src/check_consts/qualifs.rs:358:13:
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x72e768067dd3 - <<std[d01456e42a504fb6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[77ad4318ef87c548]::fmt::Display>::fmt
[INFO] [stderr]    0:     0x768dcde67dd3 - <<std[d01456e42a504fb6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[77ad4318ef87c548]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x72e768611648 - core[77ad4318ef87c548]::fmt::write
[INFO] [stderr]    1:     0x768dce411648 - core[77ad4318ef87c548]::fmt::write
[INFO] [stderr]    2:     0x72e76807e5f6 - <std[d01456e42a504fb6]::sys::stdio::unix::Stderr as std[d01456e42a504fb6]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x72e76803e4a8 - std[d01456e42a504fb6]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x72e76805bc03 - std[d01456e42a504fb6]::panicking::default_hook
[INFO] [stderr]    5:     0x72e7670c8927 - std[d01456e42a504fb6]::panicking::update_hook::<alloc[f935be846cf1dfd2]::boxed::Box<rustc_driver_impl[a01ae06f1bf7da2c]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x72e76805bee2 - std[d01456e42a504fb6]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x72e767104981 - std[d01456e42a504fb6]::panicking::begin_panic::<rustc_errors[582a9bb457bc5de2]::ExplicitBug>::{closure#0}
[INFO] [stderr]    8:     0x72e7670f4ec6 - std[d01456e42a504fb6]::sys::backtrace::__rust_end_short_backtrace::<std[d01456e42a504fb6]::panicking::begin_panic<rustc_errors[582a9bb457bc5de2]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]    9:     0x72e7670f4a2f - std[d01456e42a504fb6]::panicking::begin_panic::<rustc_errors[582a9bb457bc5de2]::ExplicitBug>
[INFO] [stderr]   10:     0x72e767122041 - <rustc_errors[582a9bb457bc5de2]::diagnostic::BugAbort as rustc_errors[582a9bb457bc5de2]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   11:     0x72e767683c19 - rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt::<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   12:     0x72e767683da2 - rustc_middle[c725324753bd7d95]::ty::context::tls::with_opt::<rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   13:     0x72e76767558b - rustc_middle[c725324753bd7d95]::ty::context::tls::with_context_opt::<rustc_middle[c725324753bd7d95]::ty::context::tls::with_opt<rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   14:     0x72e7659e0a64 - rustc_middle[c725324753bd7d95]::util::bug::bug_fmt
[INFO] [stderr]   15:     0x72e76a549356 - rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::in_operand::<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior, <rustc_const_eval[2035428a86a945fa]::check_consts::resolver::TransferFunction<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior> as rustc_middle[c725324753bd7d95]::mir::visit::Visitor>::visit_assign::{closure#0}>.cold
[INFO] [stderr]   16:     0x72e7697026bd - <rustc_const_eval[2035428a86a945fa]::check_consts::resolver::FlowSensitiveAnalysis<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior> as rustc_mir_dataflow[836582a215e171d4]::framework::Analysis>::apply_primary_statement_effect
[INFO] [stderr]   17:     0x72e769153343 - <rustc_const_eval[2035428a86a945fa]::check_consts::check::Qualifs>::has_mut_interior
[INFO] [stderr]   18:     0x72e769152661 - rustc_mir_transform[f2c7698307e52382]::mir_const_qualif
[INFO] [stderr]   19:     0x72e7691523e5 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_const_qualif::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 4usize]>>
[INFO] [stderr]   20:     0x72e769151868 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_query_system[50045ac9c955e967]::query::caches::DefIdCache<rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 4usize]>>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   21:     0x72e7691515c6 - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_const_qualif::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   22:     0x72e765dc036d - rustc_mir_transform[f2c7698307e52382]::mir_promoted
[INFO] [stderr]   23:     0x72e768fed0da - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_promoted::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   24:     0x72e768fed3b5 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_data_structures[bf513a2e2d84ba25]::vec_cache::VecCache<rustc_span[af690cd58ad363bc]::def_id::LocalDefId, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 16usize]>, rustc_query_system[50045ac9c955e967]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   25:     0x72e768fecf2a - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_promoted::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   26:     0x72e7688e7bc0 - rustc_borrowck[76147228d7f130ce]::mir_borrowck
[INFO] [stderr]   27:     0x72e7688e7b19 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_borrowck::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 8usize]>>
[INFO] [stderr]   28:     0x72e7688e8b77 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_data_structures[bf513a2e2d84ba25]::vec_cache::VecCache<rustc_span[af690cd58ad363bc]::def_id::LocalDefId, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[50045ac9c955e967]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   29:     0x72e7688e4f89 - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   30:     0x72e7688e51b7 - <rustc_middle[c725324753bd7d95]::ty::context::TyCtxt>::par_hir_body_owners::<rustc_interface[388ba2c2a82b6e3b]::passes::run_required_analyses::{closure#1}::{closure#0}>::{closure#0}
[INFO] [stderr]   31:     0x72e7688e2c26 - rustc_interface[388ba2c2a82b6e3b]::passes::analysis
[INFO] [stderr]   32:     0x72e7688e20b5 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   33:     0x72e7697638e0 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_query_system[50045ac9c955e967]::query::caches::SingleCache<rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   34:     0x72e769763536 - rustc_query_impl[4e473c74e4cc3569]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   35:     0x72e769937490 - <rustc_interface[388ba2c2a82b6e3b]::passes::create_and_enter_global_ctxt<core[77ad4318ef87c548]::option::Option<rustc_interface[388ba2c2a82b6e3b]::queries::Linker>, rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[77ad4318ef87c548]::ops::function::FnOnce<(&rustc_session[8fdcd5872085c584]::session::Session, rustc_middle[c725324753bd7d95]::ty::context::CurrentGcx, alloc[f935be846cf1dfd2]::sync::Arc<rustc_data_structures[bf513a2e2d84ba25]::jobserver::Proxy>, &std[d01456e42a504fb6]::sync::once_lock::OnceLock<rustc_middle[c725324753bd7d95]::ty::context::GlobalCtxt>, &rustc_data_structures[bf513a2e2d84ba25]::sync::worker_local::WorkerLocal<rustc_middle[c725324753bd7d95]::arena::Arena>, &rustc_data_structures[bf513a2e2d84ba25]::sync::worker_local::WorkerLocal<rustc_hir[c51c8388812be3ce]::Arena>, rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   36:     0x72e769793e85 - rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler::<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   37:     0x72e7696fbaca - std[d01456e42a504fb6]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_with_globals<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_pool_with_globals<rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   38:     0x72e7696fb89d - <std[d01456e42a504fb6]::thread::lifecycle::spawn_unchecked<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_with_globals<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_pool_with_globals<rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[77ad4318ef87c548]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   39:     0x72e7696f99ed - <std[d01456e42a504fb6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   40:     0x72e76348aaa4 - <unknown>
[INFO] [stderr]   41:     0x72e763517a64 - clone
[INFO] [stderr]   42:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr]    2:     0x768dcde7e5f6 - <std[d01456e42a504fb6]::sys::stdio::unix::Stderr as std[d01456e42a504fb6]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x768dcde3e4a8 - std[d01456e42a504fb6]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x768dcde5bc03 - std[d01456e42a504fb6]::panicking::default_hook
[INFO] [stderr]    5:     0x768dccec8927 - std[d01456e42a504fb6]::panicking::update_hook::<alloc[f935be846cf1dfd2]::boxed::Box<rustc_driver_impl[a01ae06f1bf7da2c]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x768dcde5bee2 - std[d01456e42a504fb6]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x768dccf04981 - std[d01456e42a504fb6]::panicking::begin_panic::<rustc_errors[582a9bb457bc5de2]::ExplicitBug>::{closure#0}
[INFO] [stderr]    8:     0x768dccef4ec6 - std[d01456e42a504fb6]::sys::backtrace::__rust_end_short_backtrace::<std[d01456e42a504fb6]::panicking::begin_panic<rustc_errors[582a9bb457bc5de2]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]    9:     0x768dccef4a2f - std[d01456e42a504fb6]::panicking::begin_panic::<rustc_errors[582a9bb457bc5de2]::ExplicitBug>
[INFO] [stderr]   10:     0x768dccf22041 - <rustc_errors[582a9bb457bc5de2]::diagnostic::BugAbort as rustc_errors[582a9bb457bc5de2]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   11:     0x768dcd483c19 - rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt::<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   12:     0x768dcd483da2 - rustc_middle[c725324753bd7d95]::ty::context::tls::with_opt::<rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   13:     0x768dcd47558b - rustc_middle[c725324753bd7d95]::ty::context::tls::with_context_opt::<rustc_middle[c725324753bd7d95]::ty::context::tls::with_opt<rustc_middle[c725324753bd7d95]::util::bug::opt_span_bug_fmt<rustc_span[af690cd58ad363bc]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   14:     0x768dcb7e0a64 - rustc_middle[c725324753bd7d95]::util::bug::bug_fmt
[INFO] [stderr]   15:     0x768dd0349356 - rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::in_operand::<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior, <rustc_const_eval[2035428a86a945fa]::check_consts::resolver::TransferFunction<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior> as rustc_middle[c725324753bd7d95]::mir::visit::Visitor>::visit_assign::{closure#0}>.cold
[INFO] [stderr]   16:     0x768dcf5026bd - <rustc_const_eval[2035428a86a945fa]::check_consts::resolver::FlowSensitiveAnalysis<rustc_const_eval[2035428a86a945fa]::check_consts::qualifs::HasMutInterior> as rustc_mir_dataflow[836582a215e171d4]::framework::Analysis>::apply_primary_statement_effect
[INFO] [stderr]   17:     0x768dcef53343 - <rustc_const_eval[2035428a86a945fa]::check_consts::check::Qualifs>::has_mut_interior
[INFO] [stderr]   18:     0x768dcef52661 - rustc_mir_transform[f2c7698307e52382]::mir_const_qualif
[INFO] [stderr]   19:     0x768dcef523e5 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_const_qualif::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 4usize]>>
[INFO] [stderr]   20:     0x768dcef51868 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_query_system[50045ac9c955e967]::query::caches::DefIdCache<rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 4usize]>>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   21:     0x768dcef515c6 - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_const_qualif::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   22:     0x768dcbbc036d - rustc_mir_transform[f2c7698307e52382]::mir_promoted
[INFO] [stderr]   23:     0x768dceded0da - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_promoted::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   24:     0x768dceded3b5 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_data_structures[bf513a2e2d84ba25]::vec_cache::VecCache<rustc_span[af690cd58ad363bc]::def_id::LocalDefId, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 16usize]>, rustc_query_system[50045ac9c955e967]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   25:     0x768dcedecf2a - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_promoted::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   26:     0x768dce6e7bc0 - rustc_borrowck[76147228d7f130ce]::mir_borrowck
[INFO] [stderr]   27:     0x768dce6e7b19 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_borrowck::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 8usize]>>
[INFO] [stderr]   28:     0x768dce6e8b77 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_data_structures[bf513a2e2d84ba25]::vec_cache::VecCache<rustc_span[af690cd58ad363bc]::def_id::LocalDefId, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[50045ac9c955e967]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   29:     0x768dce6e4f89 - rustc_query_impl[4e473c74e4cc3569]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   30:     0x768dce6e51b7 - <rustc_middle[c725324753bd7d95]::ty::context::TyCtxt>::par_hir_body_owners::<rustc_interface[388ba2c2a82b6e3b]::passes::run_required_analyses::{closure#1}::{closure#0}>::{closure#0}
[INFO] [stderr]   31:     0x768dce6e2c26 - rustc_interface[388ba2c2a82b6e3b]::passes::analysis
[INFO] [stderr]   32:     0x768dce6e20b5 - rustc_query_impl[4e473c74e4cc3569]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[4e473c74e4cc3569]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   33:     0x768dcf5638e0 - rustc_query_system[50045ac9c955e967]::query::plumbing::try_execute_query::<rustc_query_impl[4e473c74e4cc3569]::DynamicConfig<rustc_query_system[50045ac9c955e967]::query::caches::SingleCache<rustc_middle[c725324753bd7d95]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[4e473c74e4cc3569]::plumbing::QueryCtxt, false>
[INFO] [stderr]   34:     0x768dcf563536 - rustc_query_impl[4e473c74e4cc3569]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   35:     0x768dcf737490 - <rustc_interface[388ba2c2a82b6e3b]::passes::create_and_enter_global_ctxt<core[77ad4318ef87c548]::option::Option<rustc_interface[388ba2c2a82b6e3b]::queries::Linker>, rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[77ad4318ef87c548]::ops::function::FnOnce<(&rustc_session[8fdcd5872085c584]::session::Session, rustc_middle[c725324753bd7d95]::ty::context::CurrentGcx, alloc[f935be846cf1dfd2]::sync::Arc<rustc_data_structures[bf513a2e2d84ba25]::jobserver::Proxy>, &std[d01456e42a504fb6]::sync::once_lock::OnceLock<rustc_middle[c725324753bd7d95]::ty::context::GlobalCtxt>, &rustc_data_structures[bf513a2e2d84ba25]::sync::worker_local::WorkerLocal<rustc_middle[c725324753bd7d95]::arena::Arena>, &rustc_data_structures[bf513a2e2d84ba25]::sync::worker_local::WorkerLocal<rustc_hir[c51c8388812be3ce]::Arena>, rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   36:     0x768dcf593e85 - rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler::<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   37:     0x768dcf4fbaca - std[d01456e42a504fb6]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_with_globals<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_pool_with_globals<rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   38:     0x768dcf4fb89d - <std[d01456e42a504fb6]::thread::lifecycle::spawn_unchecked<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_with_globals<rustc_interface[388ba2c2a82b6e3b]::util::run_in_thread_pool_with_globals<rustc_interface[388ba2c2a82b6e3b]::interface::run_compiler<(), rustc_driver_impl[a01ae06f1bf7da2c]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[77ad4318ef87c548]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   39:     0x768dcf4f99ed - <std[d01456e42a504fb6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   40:     0x768dc928aaa4 - <unknown>
[INFO] [stderr]   41:     0x768dc9317a64 - clone
[INFO] [stderr]   42:                0x0 - <unknown>
[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] 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] 
[INFO] [stderr] note: please make sure that you have updated to the latest nightly
[INFO] [stderr] note: please make sure that you have updated to the latest nightly
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-12-12T06_19_46-226.txt`: Read-only file system (os error 30)
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-12-12T06_19_46-227.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.93.0-nightly (568b11762 2025-12-03) running on x86_64-unknown-linux-gnu
[INFO] [stderr] note: rustc 1.93.0-nightly (568b11762 2025-12-03) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2
[INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] note: some of the compiler flags provided by cargo are hidden
[INFO] [stderr] note: some of the compiler flags provided by cargo are hidden
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] query stack during panic:
[INFO] [stderr] query stack during panic:
[INFO] [stderr] #0 [mir_const_qualif] const checking `<impl at src/lib.rs:35:1: 37:20>::extended_one`
[INFO] [stderr] #1 [mir_promoted] promoting constants in MIR for `<impl at src/lib.rs:35:1: 37:20>::extended_one`
[INFO] [stderr] #2 [mir_borrowck] borrow-checking `<impl at src/lib.rs:35:1: 37:20>::extended_one`
[INFO] [stderr] #3 [analysis] running analysis passes on crate `cvec`
[INFO] [stderr] end of query stack
[INFO] [stderr] #0 [mir_const_qualif] const checking `<impl at src/lib.rs:35:1: 37:20>::extended_one`
[INFO] [stderr] #1 [mir_promoted] promoting constants in MIR for `<impl at src/lib.rs:35:1: 37:20>::extended_one`
[INFO] [stderr] #2 [mir_borrowck] borrow-checking `<impl at src/lib.rs:35:1: 37:20>::extended_one`
[INFO] [stderr] #3 [analysis] running analysis passes on crate `cvec`
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not compile `cvec` (lib); 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/568b11762723b001bfa693d0f21c5dad01d4e813/bin/rustc --crate-name cvec --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="self_rust_tokenize"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "self_rust_tokenize"))' -C metadata=f5ab0b9d7c843696 -C extra-filename=-a729aa332540820f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern coption=/opt/rustwide/target/debug/deps/libcoption-99c4d849cfa3e82f.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-8bb99963ffda8019.rmeta --extern self_rust_tokenize=/opt/rustwide/target/debug/deps/libself_rust_tokenize-bc183888c1d8d89f.rmeta --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cvec` (lib test); 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/568b11762723b001bfa693d0f21c5dad01d4e813/bin/rustc --crate-name cvec --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="self_rust_tokenize"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "self_rust_tokenize"))' -C metadata=c029249f70f5c1f2 -C extra-filename=-467b5a70bc69c806 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern coption=/opt/rustwide/target/debug/deps/libcoption-99c4d849cfa3e82f.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-8bb99963ffda8019.rmeta --extern self_rust_tokenize=/opt/rustwide/target/debug/deps/libself_rust_tokenize-bc183888c1d8d89f.rmeta --cap-lints=forbid` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "b8aabb34b032fa34ed4cef7c289f8f4a3f114a7762e3a609867f9d9cc03d2882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8aabb34b032fa34ed4cef7c289f8f4a3f114a7762e3a609867f9d9cc03d2882", kill_on_drop: false }`
[INFO] [stdout] b8aabb34b032fa34ed4cef7c289f8f4a3f114a7762e3a609867f9d9cc03d2882