[INFO] cloning repository https://github.com/nikola-bozin-org/pg-db-idle-agent [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nikola-bozin-org/pg-db-idle-agent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikola-bozin-org%2Fpg-db-idle-agent", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikola-bozin-org%2Fpg-db-idle-agent'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 309eb6b31eacf50224cf68b2e0c5c4e29161123e [INFO] checking nikola-bozin-org/pg-db-idle-agent against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikola-bozin-org%2Fpg-db-idle-agent" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nikola-bozin-org/pg-db-idle-agent [INFO] finished tweaking git repo https://github.com/nikola-bozin-org/pg-db-idle-agent [INFO] tweaked toml for git repo https://github.com/nikola-bozin-org/pg-db-idle-agent written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nikola-bozin-org/pg-db-idle-agent 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 git repo https://github.com/nikola-bozin-org/pg-db-idle-agent 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] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2188472dfc1452bf23b96996de0f0f787e7f2e1ede7a53729082ae30ebd10ce5 [INFO] running `Command { std: "docker" "start" "-a" "2188472dfc1452bf23b96996de0f0f787e7f2e1ede7a53729082ae30ebd10ce5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2188472dfc1452bf23b96996de0f0f787e7f2e1ede7a53729082ae30ebd10ce5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2188472dfc1452bf23b96996de0f0f787e7f2e1ede7a53729082ae30ebd10ce5", kill_on_drop: false }` [INFO] [stdout] 2188472dfc1452bf23b96996de0f0f787e7f2e1ede7a53729082ae30ebd10ce5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 32d842f887acf88eab482a6ed64af1b7f18e369ba898496f0c710dc16eda0e6c [INFO] running `Command { std: "docker" "start" "-a" "32d842f887acf88eab482a6ed64af1b7f18e369ba898496f0c710dc16eda0e6c", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde v1.0.200 [INFO] [stderr] Compiling cc v1.0.96 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling parking_lot v0.12.2 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling hashlink v0.8.4 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling crc v3.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling finl_unicode v1.2.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling webpki-roots v0.25.4 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling stringprep v0.1.4 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling whoami v1.5.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking sdd v0.2.0 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking scc v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.200 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling serial_test_derive v3.1.1 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Checking serial_test v3.1.1 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking sqlformat v0.2.3 [INFO] [stderr] Checking sqlx-core v0.7.4 [INFO] [stderr] Checking sqlx-postgres v0.7.4 [INFO] [stderr] Compiling sqlx-macros-core v0.7.4 [INFO] [stderr] Compiling sqlx-macros v0.7.4 [INFO] [stderr] Checking sqlx v0.7.4 [INFO] [stderr] Checking pg-db-idle-agent-async v0.1.0 (/opt/rustwide/workdir/pg-db-idle-agent) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (2400) 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: pg-db-idle-agent/src/lib.rs:162:5: 162:19 (#27), segments: [PathSegment { ident: #27, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(29), style: Outer, span: pg-db-idle-agent/src/lib.rs:162:5: 162:19 (#27) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7bf6dea2bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7bf6df00fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x7bf6dea42226 - ::write_fmt [INFO] [stderr] 3: 0x7bf6dea01b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7bf6dea1f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x7bf6dda0236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7bf6dea1fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7bf6dea01c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7bf6de9f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7bf6dea0372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x7bf6db638f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x7bf6dfde0110 - ::token_trees [INFO] [stderr] 12: 0x7bf6e061c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x7bf6e05e65d2 - ::expand_crate [INFO] [stderr] 14: 0x7bf6df6f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x7bf6e0207658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x7bf6e02073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7bf6e02073a7 - >::call_once [INFO] [stderr] 18: 0x7bf6e01ecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7bf6e01ec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x7bf6e037127b - , 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, &std[7d609349af90bec6]::sync::once_lock::OnceLock, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal, rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0} [INFO] [stderr] 21: 0x7bf6e025ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x7bf6e00eac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x7bf6e00eaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7bf6e00ed138 - ::new::thread_start [INFO] [stderr] 25: 0x7bf6d9c8aaa4 - [INFO] [stderr] 26: 0x7bf6d9d17a64 - clone [INFO] [stderr] 27: 0x0 - [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-2026-01-09T19_43_07-2396.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 `pg-db-idle-agent-async` (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 pg_db_idle_agent_async --edition=2021 pg-db-idle-agent/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=e1ebe34ab2d8f862 -C extra-filename=-cce2b97dec819a8e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-610bd5b7fbb8e95a.rmeta --extern sqlx=/opt/rustwide/target/debug/deps/libsqlx-d0ff30efe90cc87a.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-1f516b3ebd4d9afa.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-7056df7a4f2e88ec/out` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "32d842f887acf88eab482a6ed64af1b7f18e369ba898496f0c710dc16eda0e6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32d842f887acf88eab482a6ed64af1b7f18e369ba898496f0c710dc16eda0e6c", kill_on_drop: false }` [INFO] [stdout] 32d842f887acf88eab482a6ed64af1b7f18e369ba898496f0c710dc16eda0e6c