[INFO] cloning repository https://github.com/aws-samples/sample-building-mcp-servers-with-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aws-samples/sample-building-mcp-servers-with-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faws-samples%2Fsample-building-mcp-servers-with-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faws-samples%2Fsample-building-mcp-servers-with-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b65e9b1cec6d2bbb035f91699a11bd941cd0135 [INFO] checking aws-samples/sample-building-mcp-servers-with-rust against try#7d2afcda7a9c043d5175cbca3ab08f0acf02b13a for pr-140824 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faws-samples%2Fsample-building-mcp-servers-with-rust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aws-samples/sample-building-mcp-servers-with-rust on toolchain 7d2afcda7a9c043d5175cbca3ab08f0acf02b13a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aws-samples/sample-building-mcp-servers-with-rust [INFO] finished tweaking git repo https://github.com/aws-samples/sample-building-mcp-servers-with-rust [INFO] tweaked toml for git repo https://github.com/aws-samples/sample-building-mcp-servers-with-rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aws-samples/sample-building-mcp-servers-with-rust 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" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc0ab1d0833d946b6ccf9555c4f75ae817efabb94d7ce91dfed1560bf468e902 [INFO] running `Command { std: "docker" "start" "-a" "cc0ab1d0833d946b6ccf9555c4f75ae817efabb94d7ce91dfed1560bf468e902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc0ab1d0833d946b6ccf9555c4f75ae817efabb94d7ce91dfed1560bf468e902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc0ab1d0833d946b6ccf9555c4f75ae817efabb94d7ce91dfed1560bf468e902", kill_on_drop: false }` [INFO] [stdout] cc0ab1d0833d946b6ccf9555c4f75ae817efabb94d7ce91dfed1560bf468e902 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c74c1b46b45f6186f890da78df632fde47d04b4a4120a3b722755a51b9328195 [INFO] running `Command { std: "docker" "start" "-a" "c74c1b46b45f6186f890da78df632fde47d04b4a4120a3b722755a51b9328195", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] 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[stderr] Checking litemap v0.7.5 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.1 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling icu_properties_data v1.5.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking rustls-native-certs v0.6.3 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking socket2 v0.5.9 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling aws-types v0.56.1 [INFO] [stderr] Compiling icu_normalizer_data v1.5.1 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking uuid v1.16.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking 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base64 v0.22.1 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking aws-smithy-types v0.56.1 [INFO] [stderr] Checking phf_shared v0.11.3 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking dyn-clone v1.0.19 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] 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pin-project-internal v1.1.10 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling schemars_derive v0.8.22 [INFO] [stderr] Compiling rmcp-macros v0.1.5 (https://github.com/modelcontextprotocol/rust-sdk?branch=main#afb8a905) [INFO] [stderr] Checking tokio v1.44.2 [INFO] [stderr] Compiling rmcp-macros v0.1.5 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking tracing-appender v0.2.3 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking aws-smithy-async v0.56.1 [INFO] [stderr] Checking aws-credential-types v0.56.1 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tokio-postgres v0.7.13 [INFO] [stderr] Checking rust-mcp-schema v0.4.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking rmcp v0.1.5 (https://github.com/modelcontextprotocol/rust-sdk?branch=main#afb8a905) [INFO] [stderr] Checking rust-mcp-transport v0.2.1 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking aws-smithy-http v0.56.1 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking aws-smithy-http-tower v0.56.1 [INFO] [stderr] Checking aws-smithy-runtime-api v0.56.1 [INFO] [stderr] Checking aws-sigv4 v0.56.1 [INFO] [stderr] Checking aws-smithy-checksums v0.56.1 [INFO] [stderr] Checking aws-smithy-client v0.56.1 [INFO] [stderr] Checking aws-smithy-runtime v0.56.1 [INFO] [stderr] Checking aws-http v0.56.1 [INFO] [stderr] Checking aws-runtime v0.56.1 [INFO] [stderr] Checking aws-sdk-sts v0.30.0 [INFO] [stderr] Checking aws-sdk-sso v0.30.0 [INFO] [stderr] Checking aws-sdk-s3 v0.34.0 [INFO] [stderr] Checking aws-sdk-rds v0.34.0 [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at /rustc/7d2afcda7a9c043d5175cbca3ab08f0acf02b13a/compiler/rustc_next_trait_solver/src/solve/eval_ctxt/canonical.rs:417:13: [INFO] [stderr] assertion failed: goals.is_empty() [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7b56efd26a13 - ::fmt::h2e21c62a24abbc15 [INFO] [stderr] 1: 0x7b56f04059c7 - core::fmt::write::he722e62da8c1e9e8 [INFO] [stderr] 2: 0x7b56f14de611 - std::io::Write::write_fmt::hcb7e25f2599a2273 [INFO] [stderr] 3: 0x7b56efd26872 - std::sys::backtrace::BacktraceLock::print::h5bbc6bf022f4b4e4 [INFO] [stderr] 4: 0x7b56efd2a46a - std::panicking::default_hook::{{closure}}::h1fedd83de2eb085e [INFO] [stderr] 5: 0x7b56efd29fef - std::panicking::default_hook::h2b7ba9a6fb124ab7 [INFO] [stderr] 6: 0x7b56eed62a33 - std[9f1634e1770eb41b]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x7b56efd2ace3 - std::panicking::rust_panic_with_hook::h84a58634492b5ed6 [INFO] [stderr] 8: 0x7b56efd2a9a6 - std::panicking::begin_panic_handler::{{closure}}::h521406465ff7da15 [INFO] [stderr] 9: 0x7b56efd26ed9 - std::sys::backtrace::__rust_end_short_backtrace::h020019c2da31dea5 [INFO] [stderr] 10: 0x7b56efd2a69d - __rustc[dfb5731ed8a4fdce]::rust_begin_unwind [INFO] [stderr] 11: 0x7b56ec686840 - core::panicking::panic_fmt::h23bc8c485ba3bdce [INFO] [stderr] 12: 0x7b56ec68b75c - core::panicking::panic::hb5a42c0c815031aa [INFO] [stderr] 13: 0x7b56f1194da8 - >::unify_query_var_values [INFO] [stderr] 14: 0x7b56f11c90e0 - >::evaluate_goal_raw [INFO] [stderr] 15: 0x7b56f11c7de4 - >::evaluate_goal [INFO] [stderr] 16: 0x7b56f11c3566 - >::evaluate_added_goals_step [INFO] [stderr] 17: 0x7b56f11c4483 - >::evaluate_added_goals_and_make_canonical_response::{closure#0} [INFO] [stderr] 18: 0x7b56f119c2e1 - , rustc_middle[ca36681cdfe77c9]::ty::context::TyCtxt>>::with_new_goal::<>::evaluate_canonical_goal::{closure#0}::{closure#0}::{closure#0}>::{closure#2} [INFO] [stderr] 19: 0x7b56f11cd632 - , rustc_middle[ca36681cdfe77c9]::ty::context::TyCtxt>>::with_new_goal::<>::evaluate_canonical_goal::{closure#0}::{closure#0}::{closure#0}> [INFO] [stderr] 20: 0x7b56f11c8a0c - >::evaluate_goal_raw [INFO] [stderr] 21: 0x7b56f11c7de4 - >::evaluate_goal [INFO] [stderr] 22: 0x7b56f11bfd37 - >::enter_root::, ::evaluate_root_goal::{closure#0}> [INFO] [stderr] 23: 0x7b56f11bf953 - as rustc_infer[49edb712e4b86dd1]::traits::engine::TraitEngine>::select_where_possible [INFO] [stderr] 24: 0x7b56f0a38df3 - rustc_hir_analysis[5041d215529f28a0]::impl_wf_check::lint_object_blanket_impl [INFO] [stderr] 25: 0x7b56f0a37127 - rustc_query_impl[1e0fe24521a74974]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 26: 0x7b56f0a3658e - rustc_query_system[f183c25d7af511e9]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[1e0fe24521a74974]::plumbing::QueryCtxt, false> [INFO] [stderr] 27: 0x7b56f0a36292 - rustc_query_impl[1e0fe24521a74974]::query_impl::lint_object_blanket_impl::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 28: 0x7b56f04175f1 - rustc_hir_analysis[5041d215529f28a0]::check::wfcheck::check_well_formed [INFO] [stderr] 29: 0x7b56f0415b53 - rustc_query_impl[1e0fe24521a74974]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 30: 0x7b56f0de2971 - rustc_query_system[f183c25d7af511e9]::query::plumbing::try_execute_query::, rustc_query_system[f183c25d7af511e9]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[1e0fe24521a74974]::plumbing::QueryCtxt, false> [INFO] [stderr] 31: 0x7b56f0de244a - rustc_query_impl[1e0fe24521a74974]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 32: 0x7b56f0de32b5 - rustc_hir_analysis[5041d215529f28a0]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 33: 0x7b56f0de30cd - rustc_query_impl[1e0fe24521a74974]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 34: 0x7b56f0fff784 - rustc_query_system[f183c25d7af511e9]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[1e0fe24521a74974]::plumbing::QueryCtxt, false> [INFO] [stderr] 35: 0x7b56f0fff511 - rustc_query_impl[1e0fe24521a74974]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 36: 0x7b56f06be272 - rustc_hir_analysis[5041d215529f28a0]::check_crate [INFO] [stderr] 37: 0x7b56f072ecb7 - rustc_interface[44156eaaaec47894]::passes::run_required_analyses [INFO] [stderr] 38: 0x7b56f10046de - rustc_interface[44156eaaaec47894]::passes::analysis [INFO] [stderr] 39: 0x7b56f10046b5 - rustc_query_impl[1e0fe24521a74974]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 40: 0x7b56f13a3e7a - rustc_query_system[f183c25d7af511e9]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[1e0fe24521a74974]::plumbing::QueryCtxt, false> [INFO] [stderr] 41: 0x7b56f13a3b4f - rustc_query_impl[1e0fe24521a74974]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 42: 0x7b56f1598cc7 - rustc_interface[44156eaaaec47894]::passes::create_and_enter_global_ctxt::, rustc_driver_impl[42a242be3c4966e5]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0} [INFO] [stderr] 43: 0x7b56f1526166 - rustc_interface[44156eaaaec47894]::interface::run_compiler::<(), rustc_driver_impl[42a242be3c4966e5]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 44: 0x7b56f14d24fe - std[9f1634e1770eb41b]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 45: 0x7b56f14d2974 - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[b3634ab4c33436ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 46: 0x7b56f14d3d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h3211d0154e7514f1 [INFO] [stderr] 47: 0x7b56f2b83aa4 - [INFO] [stderr] 48: 0x7b56f2c10a34 - clone [INFO] [stderr] 49: 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/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aws-sdk-sso-0.30.0/rustc-ice-2025-05-10T00_08_36-3318.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.88.0-nightly (7d2afcda7 2025-05-09) 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 [lint_object_blanket_impl] u if wu [INFO] [stderr] #1 [check_well_formed] checking that `client::customize::internal::` is well-formed [INFO] [stderr] #2 [check_mod_type_wf] checking that types are well-formed in module `client::customize::internal` [INFO] [stderr] #3 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at /rustc/7d2afcda7a9c043d5175cbca3ab08f0acf02b13a/compiler/rustc_next_trait_solver/src/solve/eval_ctxt/canonical.rs:417:13: [INFO] [stderr] assertion failed: goals.is_empty() [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7affc7f26a13 - ::fmt::h2e21c62a24abbc15 [INFO] [stderr] 1: 0x7affc86059c7 - core::fmt::write::he722e62da8c1e9e8 [INFO] [stderr] 2: 0x7affc96de611 - std::io::Write::write_fmt::hcb7e25f2599a2273 [INFO] [stderr] 3: 0x7affc7f26872 - std::sys::backtrace::BacktraceLock::print::h5bbc6bf022f4b4e4 [INFO] [stderr] 4: 0x7affc7f2a46a - std::panicking::default_hook::{{closure}}::h1fedd83de2eb085e [INFO] [stderr] 5: 0x7affc7f29fef - std::panicking::default_hook::h2b7ba9a6fb124ab7 [INFO] [stderr] 6: 0x7affc6f62a33 - std[9f1634e1770eb41b]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x7affc7f2ace3 - std::panicking::rust_panic_with_hook::h84a58634492b5ed6 [INFO] [stderr] 8: 0x7affc7f2a9a6 - std::panicking::begin_panic_handler::{{closure}}::h521406465ff7da15 [INFO] [stderr] 9: 0x7affc7f26ed9 - std::sys::backtrace::__rust_end_short_backtrace::h020019c2da31dea5 [INFO] [stderr] 10: 0x7affc7f2a69d - __rustc[dfb5731ed8a4fdce]::rust_begin_unwind [INFO] [stderr] 11: 0x7affc4886840 - core::panicking::panic_fmt::h23bc8c485ba3bdce [INFO] [stderr] 12: 0x7affc488b75c - core::panicking::panic::hb5a42c0c815031aa [INFO] [stderr] 13: 0x7affc9394da8 - >::unify_query_var_values [INFO] [stderr] 14: 0x7affc93c90e0 - >::evaluate_goal_raw [INFO] [stderr] 15: 0x7affc93c7de4 - >::evaluate_goal [INFO] [stderr] 16: 0x7affc93c3566 - >::evaluate_added_goals_step [INFO] [stderr] 17: 0x7affc93c4483 - >::evaluate_added_goals_and_make_canonical_response::{closure#0} [INFO] [stderr] 18: 0x7affc939c2e1 - , rustc_middle[ca36681cdfe77c9]::ty::context::TyCtxt>>::with_new_goal::<>::evaluate_canonical_goal::{closure#0}::{closure#0}::{closure#0}>::{closure#2} [INFO] [stderr] 19: 0x7affc93cd632 - , rustc_middle[ca36681cdfe77c9]::ty::context::TyCtxt>>::with_new_goal::<>::evaluate_canonical_goal::{closure#0}::{closure#0}::{closure#0}> [INFO] [stderr] 20: 0x7affc93c8a0c - >::evaluate_goal_raw [INFO] [stderr] 21: 0x7affc93c7de4 - >::evaluate_goal [INFO] [stderr] 22: 0x7affc93bfd37 - >::enter_root::, ::evaluate_root_goal::{closure#0}> [INFO] [stderr] 23: 0x7affc93bf953 - as rustc_infer[49edb712e4b86dd1]::traits::engine::TraitEngine>::select_where_possible [INFO] [stderr] 24: 0x7affc8c38df3 - rustc_hir_analysis[5041d215529f28a0]::impl_wf_check::lint_object_blanket_impl [INFO] [stderr] 25: 0x7affc8c37127 - rustc_query_impl[1e0fe24521a74974]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 26: 0x7affc8c3658e - rustc_query_system[f183c25d7af511e9]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[1e0fe24521a74974]::plumbing::QueryCtxt, false> [INFO] [stderr] 27: 0x7affc8c36292 - rustc_query_impl[1e0fe24521a74974]::query_impl::lint_object_blanket_impl::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 28: 0x7affc86175f1 - rustc_hir_analysis[5041d215529f28a0]::check::wfcheck::check_well_formed [INFO] [stderr] 29: 0x7affc8615b53 - rustc_query_impl[1e0fe24521a74974]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 30: 0x7affc8fe2971 - rustc_query_system[f183c25d7af511e9]::query::plumbing::try_execute_query::, rustc_query_system[f183c25d7af511e9]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[1e0fe24521a74974]::plumbing::QueryCtxt, false> [INFO] [stderr] 31: 0x7affc8fe244a - rustc_query_impl[1e0fe24521a74974]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 32: 0x7affc8fe32b5 - rustc_hir_analysis[5041d215529f28a0]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 33: 0x7affc8fe30cd - rustc_query_impl[1e0fe24521a74974]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 34: 0x7affc91ff784 - rustc_query_system[f183c25d7af511e9]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[1e0fe24521a74974]::plumbing::QueryCtxt, false> [INFO] [stderr] 35: 0x7affc91ff511 - rustc_query_impl[1e0fe24521a74974]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 36: 0x7affc88be272 - rustc_hir_analysis[5041d215529f28a0]::check_crate [INFO] [stderr] 37: 0x7affc892ecb7 - rustc_interface[44156eaaaec47894]::passes::run_required_analyses [INFO] [stderr] 38: 0x7affc92046de - rustc_interface[44156eaaaec47894]::passes::analysis [INFO] [stderr] 39: 0x7affc92046b5 - rustc_query_impl[1e0fe24521a74974]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 40: 0x7affc95a3e7a - rustc_query_system[f183c25d7af511e9]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[1e0fe24521a74974]::plumbing::QueryCtxt, false> [INFO] [stderr] 41: 0x7affc95a3b4f - rustc_query_impl[1e0fe24521a74974]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 42: 0x7affc9798cc7 - rustc_interface[44156eaaaec47894]::passes::create_and_enter_global_ctxt::, rustc_driver_impl[42a242be3c4966e5]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0} [INFO] [stderr] 43: 0x7affc9726166 - rustc_interface[44156eaaaec47894]::interface::run_compiler::<(), rustc_driver_impl[42a242be3c4966e5]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 44: 0x7affc96d24fe - std[9f1634e1770eb41b]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 45: 0x7affc96d2974 - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[b3634ab4c33436ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 46: 0x7affc96d3d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h3211d0154e7514f1 [INFO] [stderr] 47: 0x7affcade8aa4 - [INFO] [stderr] 48: 0x7affcae75a34 - clone [INFO] [stderr] 49: 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/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aws-sdk-sts-0.30.0/rustc-ice-2025-05-10T00_08_36-3316.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.88.0-nightly (7d2afcda7 2025-05-09) 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 [lint_object_blanket_impl] u if wu [INFO] [stderr] #1 [check_well_formed] checking that `client::customize::internal::` is well-formed [INFO] [stderr] #2 [check_mod_type_wf] checking that types are well-formed in module `client::customize::internal` [INFO] [stderr] #3 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `aws-sdk-sso` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/7d2afcda7a9c043d5175cbca3ab08f0acf02b13a/bin/rustc --crate-name aws_sdk_sso --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aws-sdk-sso-0.30.0/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "rt-tokio", "rustls", "test-util"))' -C metadata=a52912eaba60a905 -C extra-filename=-47627d99e2a94fcc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aws_credential_types=/opt/rustwide/target/debug/deps/libaws_credential_types-3da7bc2f57db5e74.rmeta --extern aws_http=/opt/rustwide/target/debug/deps/libaws_http-57f37aa24f8a35f0.rmeta --extern aws_runtime=/opt/rustwide/target/debug/deps/libaws_runtime-c6b15538e5e27767.rmeta --extern aws_smithy_async=/opt/rustwide/target/debug/deps/libaws_smithy_async-852ebec9c40adfc5.rmeta --extern aws_smithy_client=/opt/rustwide/target/debug/deps/libaws_smithy_client-b4aa39e8286db989.rmeta --extern aws_smithy_http=/opt/rustwide/target/debug/deps/libaws_smithy_http-fb39c0fd33adb080.rmeta --extern aws_smithy_json=/opt/rustwide/target/debug/deps/libaws_smithy_json-17d8ded6b606a129.rmeta --extern aws_smithy_runtime=/opt/rustwide/target/debug/deps/libaws_smithy_runtime-174528113a59edd3.rmeta --extern aws_smithy_runtime_api=/opt/rustwide/target/debug/deps/libaws_smithy_runtime_api-d4f56691217ad4c5.rmeta --extern aws_smithy_types=/opt/rustwide/target/debug/deps/libaws_smithy_types-a0798863e2fa8024.rmeta --extern aws_types=/opt/rustwide/target/debug/deps/libaws_types-abb69bb03e6c4cd5.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-696d9749778e1593.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-e59be3ccbad5087a.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-9c3941406f686ce8.rmeta --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-8ce63996cf63cb08.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-024fc3a52a031843.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-3b1e86fb9193e169/out` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aws-sdk-sts` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/7d2afcda7a9c043d5175cbca3ab08f0acf02b13a/bin/rustc --crate-name aws_sdk_sts --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aws-sdk-sts-0.30.0/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "rt-tokio", "rustls", "test-util"))' -C metadata=b95a1b07ffc2e496 -C extra-filename=-b962d732ab80e40a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aws_credential_types=/opt/rustwide/target/debug/deps/libaws_credential_types-3da7bc2f57db5e74.rmeta --extern aws_http=/opt/rustwide/target/debug/deps/libaws_http-57f37aa24f8a35f0.rmeta --extern aws_runtime=/opt/rustwide/target/debug/deps/libaws_runtime-c6b15538e5e27767.rmeta --extern aws_smithy_async=/opt/rustwide/target/debug/deps/libaws_smithy_async-852ebec9c40adfc5.rmeta --extern aws_smithy_client=/opt/rustwide/target/debug/deps/libaws_smithy_client-b4aa39e8286db989.rmeta --extern aws_smithy_http=/opt/rustwide/target/debug/deps/libaws_smithy_http-fb39c0fd33adb080.rmeta --extern aws_smithy_json=/opt/rustwide/target/debug/deps/libaws_smithy_json-17d8ded6b606a129.rmeta --extern aws_smithy_query=/opt/rustwide/target/debug/deps/libaws_smithy_query-5a8cc831277de706.rmeta --extern aws_smithy_runtime=/opt/rustwide/target/debug/deps/libaws_smithy_runtime-174528113a59edd3.rmeta --extern aws_smithy_runtime_api=/opt/rustwide/target/debug/deps/libaws_smithy_runtime_api-d4f56691217ad4c5.rmeta --extern aws_smithy_types=/opt/rustwide/target/debug/deps/libaws_smithy_types-a0798863e2fa8024.rmeta --extern aws_smithy_xml=/opt/rustwide/target/debug/deps/libaws_smithy_xml-0b47b8d82c8a9767.rmeta --extern aws_types=/opt/rustwide/target/debug/deps/libaws_types-abb69bb03e6c4cd5.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-e59be3ccbad5087a.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-9c3941406f686ce8.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-024fc3a52a031843.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-3b1e86fb9193e169/out` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "c74c1b46b45f6186f890da78df632fde47d04b4a4120a3b722755a51b9328195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c74c1b46b45f6186f890da78df632fde47d04b4a4120a3b722755a51b9328195", kill_on_drop: false }` [INFO] [stdout] c74c1b46b45f6186f890da78df632fde47d04b4a4120a3b722755a51b9328195