[INFO] fetching crate memfaultd 1.25.2...
[INFO] checking memfaultd-1.25.2 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727
[INFO] extracting crate memfaultd 1.25.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate memfaultd 1.25.2
[INFO] finished tweaking crates.io crate memfaultd 1.25.2
[INFO] tweaked toml for crates.io crate memfaultd 1.25.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate memfaultd 1.25.2 on toolchain 66388cc165a6c4ac98c074dc9f0281ff23528c55
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate memfaultd 1.25.2 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" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 535651a1c6dd3feba6163ca0591ebe8279f53eae6d6c438d11875eb6f06abad5
[INFO] running `Command { std: "docker" "start" "-a" "535651a1c6dd3feba6163ca0591ebe8279f53eae6d6c438d11875eb6f06abad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "535651a1c6dd3feba6163ca0591ebe8279f53eae6d6c438d11875eb6f06abad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535651a1c6dd3feba6163ca0591ebe8279f53eae6d6c438d11875eb6f06abad5", kill_on_drop: false }`
[INFO] [stdout] 535651a1c6dd3feba6163ca0591ebe8279f53eae6d6c438d11875eb6f06abad5
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 021bfff0aeb6c4f63deae03c94e0edee7d38f786cc91e697142ff7abcae2ea40
[INFO] running `Command { std: "docker" "start" "-a" "021bfff0aeb6c4f63deae03c94e0edee7d38f786cc91e697142ff7abcae2ea40", kill_on_drop: false }`
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[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/logs/log_file.rs:109:28
[INFO] [stdout]     |
[INFO] [stdout] 109 |     on_log_completion: Box<(dyn FnMut(CompletedLog) -> Result<()> + Send)>,
[INFO] [stdout]     |                            ^                                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 109 -     on_log_completion: Box<(dyn FnMut(CompletedLog) -> Result<()> + Send)>,
[INFO] [stdout] 109 +     on_log_completion: Box<dyn FnMut(CompletedLog) -> Result<()> + Send>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/logs/log_file.rs:175:37
[INFO] [stdout]     |
[INFO] [stdout] 175 |         on_log_completion: &mut Box<(dyn FnMut(CompletedLog) -> Result<()> + Send)>,
[INFO] [stdout]     |                                     ^                                            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 175 -         on_log_completion: &mut Box<(dyn FnMut(CompletedLog) -> Result<()> + Send)>,
[INFO] [stdout] 175 +         on_log_completion: &mut Box<dyn FnMut(CompletedLog) -> Result<()> + Send>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (3489) panicked at /rustc-dev/66388cc165a6c4ac98c074dc9f0281ff23528c55/compiler/rustc_ast/src/attr/mod.rs:302:36:
[INFO] [stderr] attribute is missing tokens: Attribute { kind: Normal(NormalAttr { item: AttrItem { unsafety: Default, path: Path { span: src/logs/log_filter.rs:595:5: 595:14 (#3671), segments: [PathSegment { ident: <test_trace>#3671, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(7818), style: Outer, span: src/logs/log_filter.rs:595:5: 595:14 (#3671) }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7d810902bfa3 - <<std[7d609349af90bec6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7d810960fb48 - core[75ca2badb63c4514]::fmt::write
[INFO] [stderr]    2:     0x7d8109042226 - <std[7d609349af90bec6]::sys::stdio::unix::Stderr as std[7d609349af90bec6]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x7d8109001b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7d810901f833 - std[7d609349af90bec6]::panicking::default_hook
[INFO] [stderr]    5:     0x7d810800236a - std[7d609349af90bec6]::panicking::update_hook::<alloc[d7482eb0f1d19161]::boxed::Box<rustc_driver_impl[3f9d6dd912ac34bd]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7d810901fb12 - std[7d609349af90bec6]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7d8109001c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0}
[INFO] [stderr]    8:     0x7d8108ff89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace::<std[7d609349af90bec6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]    9:     0x7d810900372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind
[INFO] [stderr]   10:     0x7d8105c38f9c - core[75ca2badb63c4514]::panicking::panic_fmt
[INFO] [stderr]   11:     0x7d810a3e0110 - <rustc_ast[333fca09df5738a4]::ast::Attribute>::token_trees
[INFO] [stderr]   12:     0x7d810ac1c314 - <rustc_expand[a01ffc1bf52c2613]::expand::MacroExpander>::fully_expand_fragment
[INFO] [stderr]   13:     0x7d810abe65d2 - <rustc_expand[a01ffc1bf52c2613]::expand::MacroExpander>::expand_crate
[INFO] [stderr]   14:     0x7d8109cf0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand
[INFO] [stderr]   15:     0x7d810a807658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw
[INFO] [stderr]   16:     0x7d810a8073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2342951a64deba5]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   17:     0x7d810a8073a7 - <rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core[75ca2badb63c4514]::ops::function::FnOnce<(rustc_middle[2342951a64deba5]::ty::context::TyCtxt, ())>>::call_once
[INFO] [stderr]   18:     0x7d810a7ecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::<rustc_query_impl[8c5349e00d64015e]::DynamicConfig<rustc_query_system[d45be4fb383a0235]::query::caches::SingleCache<rustc_middle[2342951a64deba5]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false>
[INFO] [stderr]   19:     0x7d810a7ec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   20:     0x7d810a97127b - <rustc_interface[903e43df8d6bd657]::passes::create_and_enter_global_ctxt<core[75ca2badb63c4514]::option::Option<rustc_interface[903e43df8d6bd657]::queries::Linker>, rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[75ca2badb63c4514]::ops::function::FnOnce<(&rustc_session[1e6875ba352dc1ba]::session::Session, rustc_middle[2342951a64deba5]::ty::context::CurrentGcx, alloc[d7482eb0f1d19161]::sync::Arc<rustc_data_structures[c82a87ce5cdbfc92]::jobserver::Proxy>, &std[7d609349af90bec6]::sync::once_lock::OnceLock<rustc_middle[2342951a64deba5]::ty::context::GlobalCtxt>, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal<rustc_middle[2342951a64deba5]::arena::Arena>, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal<rustc_hir[cc727ec2ba6ebdb5]::Arena>, rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   21:     0x7d810a85ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   22:     0x7d810a6eac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[903e43df8d6bd657]::util::run_in_thread_with_globals<rustc_interface[903e43df8d6bd657]::util::run_in_thread_pool_with_globals<rustc_interface[903e43df8d6bd657]::interface::run_compiler<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   23:     0x7d810a6eaa20 - <std[7d609349af90bec6]::thread::lifecycle::spawn_unchecked<rustc_interface[903e43df8d6bd657]::util::run_in_thread_with_globals<rustc_interface[903e43df8d6bd657]::util::run_in_thread_pool_with_globals<rustc_interface[903e43df8d6bd657]::interface::run_compiler<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   24:     0x7d810a6ed138 - <std[7d609349af90bec6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   25:     0x7d810428aaa4 - <unknown>
[INFO] [stderr]   26:     0x7d8104317a64 - clone
[INFO] [stderr]   27:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md
[INFO] [stderr] 
[INFO] [stderr] note: 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-2026-01-08T20_30_45-3487.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.94.0-nightly (66388cc16 2026-01-08) 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 [resolver_for_lowering_raw] getting the resolver for lowering
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not compile `memfaultd` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name memfaultd --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 '--deny=clippy::unwrap_used' '--deny=clippy::redundant_clone' --test --cfg 'feature="coredump"' --cfg 'feature="default"' --cfg 'feature="logging"' --cfg 'feature="rust-tls"' --cfg 'feature="syslog"' --cfg 'feature="systemd"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("coredump", "default", "ebpf", "experimental", "logging", "mfw", "openssl-tls", "openssl-vendored-tls", "rust-tls", "swupdate", "syslog", "systemd"))' -C metadata=e704edcc77c5aa2f -C extra-filename=-65f73ef9e845af13 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-1ef7dbccaf8828e2.rmeta --extern argh=/opt/rustwide/target/debug/deps/libargh-c4c7fe14bc5971bc.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-696d9749778e1593.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-d541ac7a75168aa5.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-981ee0d367b5f1b2.rmeta --extern ciborium=/opt/rustwide/target/debug/deps/libciborium-b4936d12c2e592b4.rmeta --extern clap_builder=/opt/rustwide/target/debug/deps/libclap_builder-f1da43ac9c159a6f.rmeta --extern crc=/opt/rustwide/target/debug/deps/libcrc-75771905956fb710.rmeta --extern crc_catalog=/opt/rustwide/target/debug/deps/libcrc_catalog-b1ee8ca267bd73e8.rmeta --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-392e3ce919ef5f0a.rmeta --extern eyre=/opt/rustwide/target/debug/deps/libeyre-080fa421a60a5782.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-f1b177cfeaf2813e.rmeta --extern fs_extra=/opt/rustwide/target/debug/deps/libfs_extra-9b67bd222d4f3576.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-8665779304138f0b.rmeta --extern gimli=/opt/rustwide/target/debug/deps/libgimli-a628c9fabc6069fe.rmeta --extern goblin=/opt/rustwide/target/debug/deps/libgoblin-7a8e8b086b16a4ad.rmeta --extern governor=/opt/rustwide/target/debug/deps/libgovernor-5d467c4165827926.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-4852862d92867e36.rmeta --extern insta=/opt/rustwide/target/debug/deps/libinsta-91de7bd9b79aa7c5.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-6b2bf9d837e20c99.rmeta --extern kernlog=/opt/rustwide/target/debug/deps/libkernlog-670d2908b127c2e7.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-cb8ca6aa8c56979f.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-a129349dcefe6671.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-03ac7a26a9796e91.rmeta --extern ssf=/opt/rustwide/target/debug/deps/libmemfault_ssf-bc89032ad040a4dd.rmeta --extern memfaultc_sys=/opt/rustwide/target/debug/deps/libmemfaultc_sys-8509ba5a7ff5e231.rmeta --extern mockall=/opt/rustwide/target/debug/deps/libmockall-d6c4293bfe1173bc.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-b8951f516eaee7c6.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-8855acfd03a0b672.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-2ad934dc7da92e31.rmeta --extern prctl=/opt/rustwide/target/debug/deps/libprctl-b52ef1de8940b68d.rmeta --extern procfs=/opt/rustwide/target/debug/deps/libprocfs-26331f8e6d837c95.rmeta --extern psm=/opt/rustwide/target/debug/deps/libpsm-5d4935b5d7d49608.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-0e04fcc21e4e0f5a.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-aae4b88a98da27a4.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-7fb90868730c108d.rmeta --extern rmp_serde=/opt/rustwide/target/debug/deps/librmp_serde-fc4e178bc5588df7.rmeta --extern rmpv=/opt/rustwide/target/debug/deps/librmpv-b043c5d052a1fc32.rmeta --extern rstest=/opt/rustwide/target/debug/deps/librstest-aaadadccfa7ccab4.rmeta --extern scroll=/opt/rustwide/target/debug/deps/libscroll-9a14b3e6192e105c.rmeta --extern sealed_test=/opt/rustwide/target/debug/deps/libsealed_test-ebe3626c5a15f3c4.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-f3c119d4dfbcf7fb.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-8648cbe4ae11c356.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-45f8b4d545d89efd.rmeta --extern serde_repr=/opt/rustwide/target/debug/deps/libserde_repr-8c15da5d3ef826dd.so --extern shuteye=/opt/rustwide/target/debug/deps/libshuteye-2ac02449e2f5cea6.rmeta --extern signal_hook=/opt/rustwide/target/debug/deps/libsignal_hook-54f8bb8784dbdcd9.rmeta --extern stderrlog=/opt/rustwide/target/debug/deps/libstderrlog-21ec328298c95184.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-8385cbdd9a367229.rmeta --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-022ef2b65bb7cb8c.so --extern syslog_loose=/opt/rustwide/target/debug/deps/libsyslog_loose-008f826ce076f87f.rmeta --extern take_mut=/opt/rustwide/target/debug/deps/libtake_mut-0167925e006b9ec1.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-81ab767d9d36ecb4.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-f3c0e8998ae4b229.rmeta --extern threadpool=/opt/rustwide/target/debug/deps/libthreadpool-2de164115c9cc871.rmeta --extern tiny_http=/opt/rustwide/target/debug/deps/libtiny_http-02d40624edb62c99.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3665d80493a8a0c3.rmeta --extern urlencoding=/opt/rustwide/target/debug/deps/liburlencoding-6c063acd5ed3065d.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-3f967a0e23676255.rmeta --extern zip=/opt/rustwide/target/debug/deps/libzip-1100be0a24c48929.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/memfaultc-sys-4c1a61dde9501a81/out -L native=/opt/rustwide/target/debug/build/psm-880e1e88e566991c/out -L native=/opt/rustwide/target/debug/build/ring-5e056c17ae431197/out -L native=/usr/lib/x86_64-linux-gnu` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: struct `LogFiltersConfig` is never constructed
[INFO] [stdout]    --> src/config/config_file.rs:216:12
[INFO] [stdout]     |
[INFO] [stdout] 216 | pub struct LogFiltersConfig {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Unknown` is never constructed
[INFO] [stdout]   --> src/service_manager/mod.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum ServiceManagerStatus {
[INFO] [stdout]    |          -------------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ServiceManagerStatus` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DefaultServiceManager` is never constructed
[INFO] [stdout]   --> src/service_manager/default.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DefaultServiceManager;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cli/memfault_core_handler/core_elf_note.rs:173:39
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub fn iterate_elf_notes(note_buffer: &[u8]) -> ElfNoteIterator {
[INFO] [stdout]     |                                       ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub fn iterate_elf_notes(note_buffer: &[u8]) -> ElfNoteIterator<'_> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cli/memfault_core_handler/core_elf_note.rs:328:17
[INFO] [stdout]     |
[INFO] [stdout] 328 |     pub fn iter(&self) -> impl Iterator<Item = &MappedFile> {
[INFO] [stdout]     |                 ^^^^^                          ^^^^^^^^^^^
[INFO] [stdout]     |                 |                              ||
[INFO] [stdout]     |                 |                              |the same lifetime is hidden here
[INFO] [stdout]     |                 |                              the same lifetime is elided here
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 328 |     pub fn iter(&self) -> impl Iterator<Item = &MappedFile<'_>> {
[INFO] [stdout]     |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "021bfff0aeb6c4f63deae03c94e0edee7d38f786cc91e697142ff7abcae2ea40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "021bfff0aeb6c4f63deae03c94e0edee7d38f786cc91e697142ff7abcae2ea40", kill_on_drop: false }`
[INFO] [stdout] 021bfff0aeb6c4f63deae03c94e0edee7d38f786cc91e697142ff7abcae2ea40
