[INFO] fetching crate packetize 0.102.0...
[INFO] checking packetize-0.102.0 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate packetize 0.102.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate packetize 0.102.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate packetize 0.102.0
[INFO] tweaked toml for crates.io crate packetize 0.102.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate packetize 0.102.0 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate packetize 0.102.0 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded constvec v0.1.14
[INFO] [stderr]   Downloaded serialization_derive v0.2.13
[INFO] [stderr]   Downloaded fastbuf v0.28.0
[INFO] [stderr]   Downloaded concat-idents-bruce0203 v1.1.6
[INFO] [stderr]   Downloaded packetize_derive v0.102.0
[INFO] [stderr]   Downloaded condtype v1.3.0
[INFO] [stderr]   Downloaded fastvarint v0.22.0
[INFO] [stderr]   Downloaded divan-macros v0.1.17
[INFO] [stderr]   Downloaded clap v4.5.23
[INFO] [stderr]   Downloaded divan v0.1.17
[INFO] [stderr]   Downloaded regex-lite v0.1.6
[INFO] [stderr]   Downloaded clap_builder v4.5.23
[INFO] [stderr]   Downloaded serialization v0.2.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d70c5b976c7c436fee392738f82e822b271f9f0e0b1af7761718f13979efc17
[INFO] running `Command { std: "docker" "start" "-a" "0d70c5b976c7c436fee392738f82e822b271f9f0e0b1af7761718f13979efc17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d70c5b976c7c436fee392738f82e822b271f9f0e0b1af7761718f13979efc17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d70c5b976c7c436fee392738f82e822b271f9f0e0b1af7761718f13979efc17", kill_on_drop: false }`
[INFO] [stdout] 0d70c5b976c7c436fee392738f82e822b271f9f0e0b1af7761718f13979efc17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2e2f29d7171237a1de9c038d6065e3a5e462fbc7c1b5a2a24530dcb26c55c47
[INFO] running `Command { std: "docker" "start" "-a" "e2e2f29d7171237a1de9c038d6065e3a5e462fbc7c1b5a2a24530dcb26c55c47", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking fastbuf v0.28.0
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking constvec v0.1.14
[INFO] [stdout] error[E0658]: use of unstable const library feature `const_ops`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/constvec-0.1.14/src/lib.rs:232:63
[INFO] [stdout]     |
[INFO] [stdout] 232 | impl<T: Sized + Copy, const N1: usize, const N2: usize> const Add<&ConstVec<[T; N2]>>
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^^^ trait is not stable as const yet
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #143802 <https://github.com/rust-lang/rust/issues/143802> for more information
[INFO] [stdout]     = help: add `#![feature(const_ops)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stdout] error: internal compiler error: compiler/rustc_const_eval/src/check_consts/qualifs.rs:359:13: expected ConstKind::Param or ConstKind::Value here, found UnevaluatedConst { def: DefId(0:111 ~ constvec[c1b3]::{impl#8}::add::{constant#2}), args: ['{erased}, '{erased}, T/#2, N1/#3, N2/#4] }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' panicked at compiler/rustc_const_eval/src/check_consts/qualifs.rs:359:13:
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x70d1aa3ce9c3 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hca516e2c7056a217
[INFO] [stderr]    1:     0x70d1aac02c3f - core::fmt::write::h97a802838d45fe7e
[INFO] [stderr]    2:     0x70d1aa3c44f3 - std::io::Write::write_fmt::h6b2df461464d9a05
[INFO] [stderr]    3:     0x70d1aa3ce822 - std::sys::backtrace::BacktraceLock::print::h81c102a9ac0a1bc7
[INFO] [stderr]    4:     0x70d1aa3d22c7 - std::panicking::default_hook::{{closure}}::h9934714bf98b056d
[INFO] [stderr]    5:     0x70d1aa3d1e2b - std::panicking::default_hook::hb31a4fc725ffcf0a
[INFO] [stderr]    6:     0x70d1a9467633 - std[8932a2aa2ef5cd58]::panicking::update_hook::<alloc[a6fd745f02387d9d]::boxed::Box<rustc_driver_impl[cfa5f27dcf7b757d]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x70d1aa3d2b0e - std::panicking::rust_panic_with_hook::h8df5393cb811c708
[INFO] [stderr]    8:     0x70d1a94a12e1 - std[8932a2aa2ef5cd58]::panicking::begin_panic::<rustc_errors[4bc32f35bce31300]::ExplicitBug>::{closure#0}
[INFO] [stderr]    9:     0x70d1a9496116 - std[8932a2aa2ef5cd58]::sys::backtrace::__rust_end_short_backtrace::<std[8932a2aa2ef5cd58]::panicking::begin_panic<rustc_errors[4bc32f35bce31300]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]   10:     0x70d1a9495f07 - std[8932a2aa2ef5cd58]::panicking::begin_panic::<rustc_errors[4bc32f35bce31300]::ExplicitBug>
[INFO] [stderr]   11:     0x70d1a94aaee1 - <rustc_errors[4bc32f35bce31300]::diagnostic::BugAbort as rustc_errors[4bc32f35bce31300]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   12:     0x70d1a9aae56a - rustc_middle[fc041a682d5d434f]::util::bug::opt_span_bug_fmt::<rustc_span[3448168763c55ea1]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   13:     0x70d1a9a8e9ca - rustc_middle[fc041a682d5d434f]::ty::context::tls::with_opt::<rustc_middle[fc041a682d5d434f]::util::bug::opt_span_bug_fmt<rustc_span[3448168763c55ea1]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   14:     0x70d1a9a8e83b - rustc_middle[fc041a682d5d434f]::ty::context::tls::with_context_opt::<rustc_middle[fc041a682d5d434f]::ty::context::tls::with_opt<rustc_middle[fc041a682d5d434f]::util::bug::opt_span_bug_fmt<rustc_span[3448168763c55ea1]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   15:     0x70d1a6acebe0 - rustc_middle[fc041a682d5d434f]::util::bug::bug_fmt
[INFO] [stderr]   16:     0x70d1ac9babbe - rustc_const_eval[c1713b71b74c2173]::check_consts::qualifs::in_operand::<rustc_const_eval[c1713b71b74c2173]::check_consts::qualifs::HasMutInterior, <rustc_const_eval[c1713b71b74c2173]::check_consts::resolver::TransferFunction<rustc_const_eval[c1713b71b74c2173]::check_consts::qualifs::HasMutInterior> as rustc_middle[fc041a682d5d434f]::mir::visit::Visitor>::visit_assign::{closure#0}>.cold
[INFO] [stderr]   17:     0x70d1ab896465 - <rustc_const_eval[c1713b71b74c2173]::check_consts::resolver::FlowSensitiveAnalysis<rustc_const_eval[c1713b71b74c2173]::check_consts::qualifs::HasMutInterior> as rustc_mir_dataflow[4d9a3ac88eb90405]::framework::Analysis>::apply_primary_statement_effect
[INFO] [stderr]   18:     0x70d1ab89064f - <rustc_const_eval[c1713b71b74c2173]::check_consts::check::Qualifs>::has_mut_interior
[INFO] [stderr]   19:     0x70d1ab89012d - <rustc_const_eval[c1713b71b74c2173]::check_consts::check::Checker>::qualifs_in_return_place
[INFO] [stderr]   20:     0x70d1ab88f9e1 - rustc_mir_transform[d36da10341593f23]::mir_const_qualif
[INFO] [stderr]   21:     0x70d1ab88f865 - rustc_query_impl[6c5ef03a06ae9fba]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[6c5ef03a06ae9fba]::query_impl::mir_const_qualif::dynamic_query::{closure#2}::{closure#0}, rustc_middle[fc041a682d5d434f]::query::erase::Erased<[u8; 4usize]>>
[INFO] [stderr]   22:     0x70d1ab88eccf - rustc_query_system[372cf567710057a7]::query::plumbing::try_execute_query::<rustc_query_impl[6c5ef03a06ae9fba]::DynamicConfig<rustc_query_system[372cf567710057a7]::query::caches::DefIdCache<rustc_middle[fc041a682d5d434f]::query::erase::Erased<[u8; 4usize]>>, false, false, false>, rustc_query_impl[6c5ef03a06ae9fba]::plumbing::QueryCtxt, false>
[INFO] [stderr]   23:     0x70d1ab88ea46 - rustc_query_impl[6c5ef03a06ae9fba]::query_impl::mir_const_qualif::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   24:     0x70d1a8070644 - rustc_mir_transform[d36da10341593f23]::mir_promoted
[INFO] [stderr]   25:     0x70d1ab49e092 - rustc_query_impl[6c5ef03a06ae9fba]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[6c5ef03a06ae9fba]::query_impl::mir_promoted::dynamic_query::{closure#2}::{closure#0}, rustc_middle[fc041a682d5d434f]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   26:     0x70d1ab49e32b - rustc_query_system[372cf567710057a7]::query::plumbing::try_execute_query::<rustc_query_impl[6c5ef03a06ae9fba]::DynamicConfig<rustc_data_structures[d52a4dc6e275f8e1]::vec_cache::VecCache<rustc_span[3448168763c55ea1]::def_id::LocalDefId, rustc_middle[fc041a682d5d434f]::query::erase::Erased<[u8; 16usize]>, rustc_query_system[372cf567710057a7]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[6c5ef03a06ae9fba]::plumbing::QueryCtxt, false>
[INFO] [stderr]   27:     0x70d1ab49df8c - rustc_query_impl[6c5ef03a06ae9fba]::query_impl::mir_promoted::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   28:     0x70d1abe348e4 - rustc_borrowck[68639baa0941d472]::mir_borrowck
[INFO] [stderr]   29:     0x70d1abe34799 - rustc_query_impl[6c5ef03a06ae9fba]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[6c5ef03a06ae9fba]::query_impl::mir_borrowck::dynamic_query::{closure#2}::{closure#0}, rustc_middle[fc041a682d5d434f]::query::erase::Erased<[u8; 8usize]>>
[INFO] [stderr]   30:     0x70d1ab1cf66e - rustc_query_system[372cf567710057a7]::query::plumbing::try_execute_query::<rustc_query_impl[6c5ef03a06ae9fba]::DynamicConfig<rustc_data_structures[d52a4dc6e275f8e1]::vec_cache::VecCache<rustc_span[3448168763c55ea1]::def_id::LocalDefId, rustc_middle[fc041a682d5d434f]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[372cf567710057a7]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[6c5ef03a06ae9fba]::plumbing::QueryCtxt, false>
[INFO] [stderr]   31:     0x70d1ab1cee89 - rustc_query_impl[6c5ef03a06ae9fba]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   32:     0x70d1ab1cdc82 - <rustc_middle[fc041a682d5d434f]::ty::context::TyCtxt>::par_hir_body_owners::<rustc_interface[ea7a7cc85dcd24c2]::passes::run_required_analyses::{closure#1}::{closure#0}>::{closure#0}
[INFO] [stderr]   33:     0x70d1ab1cb6f5 - rustc_interface[ea7a7cc85dcd24c2]::passes::analysis
[INFO] [stderr]   34:     0x70d1ab1cabb7 - rustc_query_impl[6c5ef03a06ae9fba]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[6c5ef03a06ae9fba]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[fc041a682d5d434f]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   35:     0x70d1abcaddbc - rustc_query_system[372cf567710057a7]::query::plumbing::try_execute_query::<rustc_query_impl[6c5ef03a06ae9fba]::DynamicConfig<rustc_query_system[372cf567710057a7]::query::caches::SingleCache<rustc_middle[fc041a682d5d434f]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[6c5ef03a06ae9fba]::plumbing::QueryCtxt, false>
[INFO] [stderr]   36:     0x70d1abcad984 - rustc_query_impl[6c5ef03a06ae9fba]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   37:     0x70d1abf34a8b - rustc_interface[ea7a7cc85dcd24c2]::passes::create_and_enter_global_ctxt::<core[3b61b5880adcd211]::option::Option<rustc_interface[ea7a7cc85dcd24c2]::queries::Linker>, rustc_driver_impl[cfa5f27dcf7b757d]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0}
[INFO] [stderr]   38:     0x70d1abf225c0 - rustc_interface[ea7a7cc85dcd24c2]::interface::run_compiler::<(), rustc_driver_impl[cfa5f27dcf7b757d]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   39:     0x70d1abdd5f78 - std[8932a2aa2ef5cd58]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[ea7a7cc85dcd24c2]::util::run_in_thread_with_globals<rustc_interface[ea7a7cc85dcd24c2]::util::run_in_thread_pool_with_globals<rustc_interface[ea7a7cc85dcd24c2]::interface::run_compiler<(), rustc_driver_impl[cfa5f27dcf7b757d]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   40:     0x70d1abdd5c56 - <<std[8932a2aa2ef5cd58]::thread::Builder>::spawn_unchecked_<rustc_interface[ea7a7cc85dcd24c2]::util::run_in_thread_with_globals<rustc_interface[ea7a7cc85dcd24c2]::util::run_in_thread_pool_with_globals<rustc_interface[ea7a7cc85dcd24c2]::interface::run_compiler<(), rustc_driver_impl[cfa5f27dcf7b757d]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[3b61b5880adcd211]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   41:     0x70d1abddbcfd - std::sys::pal::unix::thread::Thread::new::thread_start::ha1549258f24301f7
[INFO] [stderr]   42:     0x70d1a568aaa4 - <unknown>
[INFO] [stderr]   43:     0x70d1a5717a34 - clone
[INFO] [stderr]   44:                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/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/constvec-0.1.14/rustc-ice-2025-08-25T21_59_29-221.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.90.0-nightly (82310651b 2025-07-18) 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] #0 [mir_const_qualif] const checking `<impl at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/constvec-0.1.14/src/lib.rs:232:1: 236:20>::add`
[INFO] [stderr] #1 [mir_promoted] promoting constants in MIR for `<impl at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/constvec-0.1.14/src/lib.rs:232:1: 236:20>::add`
[INFO] [stderr] #2 [mir_borrowck] borrow-checking `<impl at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/constvec-0.1.14/src/lib.rs:232:1: 236:20>::add`
[INFO] [stderr] #3 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `constvec` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e2e2f29d7171237a1de9c038d6065e3a5e462fbc7c1b5a2a24530dcb26c55c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2e2f29d7171237a1de9c038d6065e3a5e462fbc7c1b5a2a24530dcb26c55c47", kill_on_drop: false }`
[INFO] [stdout] e2e2f29d7171237a1de9c038d6065e3a5e462fbc7c1b5a2a24530dcb26c55c47
