[INFO] cloning repository https://github.com/ArtamonovDen/birdy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ArtamonovDen/birdy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtamonovDen%2Fbirdy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtamonovDen%2Fbirdy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37987c27d3604f9072346b7a2e1cd777be059669
[INFO] checking ArtamonovDen/birdy against try#863511eff87e66198b396935f3b5c8a543022f53 for pr-139493-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtamonovDen%2Fbirdy" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/ArtamonovDen/birdy
[INFO] finished tweaking git repo https://github.com/ArtamonovDen/birdy
[INFO] tweaked toml for git repo https://github.com/ArtamonovDen/birdy written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ArtamonovDen/birdy on toolchain 863511eff87e66198b396935f3b5c8a543022f53
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+863511eff87e66198b396935f3b5c8a543022f53" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ArtamonovDen/birdy 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" "+863511eff87e66198b396935f3b5c8a543022f53" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+863511eff87e66198b396935f3b5c8a543022f53" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee9e508ea55d27d3bb5c84d3ddb34d15626dac6650bb473e471eb104875b3025
[INFO] running `Command { std: "docker" "start" "-a" "ee9e508ea55d27d3bb5c84d3ddb34d15626dac6650bb473e471eb104875b3025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee9e508ea55d27d3bb5c84d3ddb34d15626dac6650bb473e471eb104875b3025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee9e508ea55d27d3bb5c84d3ddb34d15626dac6650bb473e471eb104875b3025", kill_on_drop: false }`
[INFO] [stdout] ee9e508ea55d27d3bb5c84d3ddb34d15626dac6650bb473e471eb104875b3025
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+863511eff87e66198b396935f3b5c8a543022f53" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbf58dce4f8d38fdebcd9a64d66ccde0324cf4b5d6139e7da2c5079f96c667cb
[INFO] running `Command { std: "docker" "start" "-a" "fbf58dce4f8d38fdebcd9a64d66ccde0324cf4b5d6139e7da2c5079f96c667cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.95
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.95
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking simba v0.4.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.95
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.95
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.95
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking lib-neural-network v0.1.0 (/opt/rustwide/workdir/libs/neural-network)
[INFO] [stderr]     Checking nalgebra v0.26.2
[INFO] [stderr]     Checking lib-genetic-algorithm v0.1.0 (/opt/rustwide/workdir/libs/genetic-algorithm)
[INFO] [stdout] note: no errors encountered even though delayed bugs were created
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: those delayed bugs will now be shown as internal compiler errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> libs/neural-network/src/lib.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Network {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 15 |     fn new(layers: Vec<Layer>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: internal compiler error: inconsistent resolution for a macro
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasm-bindgen-0.2.95/src/lib.rs:46:17
[INFO] [stdout]      |
[INFO] [stdout]   46 |                   panic!("function not implemented on non-wasm32 targets")
[INFO] [stdout]      |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1021 | / externs! {
[INFO] [stdout] 1022 | |     #[link(wasm_import_module = "__wbindgen_placeholder__")]
[INFO] [stdout] 1023 | |     extern "C" {
[INFO] [stdout] 1024 | |         fn __wbindgen_object_clone_ref(idx: u32) -> u32;
[INFO] [stdout] ...    |
[INFO] [stdout] 1119 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: delayed at compiler/rustc_resolve/src/macros.rs:850:32
[INFO] [stdout]          0: <rustc_errors::DiagCtxtInner>::emit_diagnostic
[INFO] [stdout]          1: <rustc_errors::DiagCtxtHandle>::emit_diagnostic
[INFO] [stdout]          2: <rustc_resolve::Resolver>::resolve_crate::{closure#0}
[INFO] [stdout]          3: <rustc_resolve::Resolver>::resolve_crate
[INFO] [stdout]          4: rustc_interface::passes::configure_and_expand
[INFO] [stdout]          5: rustc_interface::passes::resolver_for_lowering_raw
[INFO] [stdout]          6: rustc_query_impl::plumbing::__rust_begin_short_backtrace::<rustc_query_impl::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle::query::erase::Erased<[u8; 16]>>
[INFO] [stdout]          7: <rustc_query_impl::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core::ops::function::FnOnce<(rustc_middle::ty::context::TyCtxt, ())>>::call_once
[INFO] [stdout]          8: rustc_query_system::query::plumbing::try_execute_query::<rustc_query_impl::DynamicConfig<rustc_query_system::query::caches::SingleCache<rustc_middle::query::erase::Erased<[u8; 16]>>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false>
[INFO] [stdout]          9: rustc_query_impl::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stdout]         10: <rustc_interface::passes::create_and_enter_global_ctxt<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core::ops::function::FnOnce<(&rustc_session::session::Session, rustc_middle::ty::context::CurrentGcx, alloc::sync::Arc<rustc_data_structures::jobserver::Proxy>, &std::sync::once_lock::OnceLock<rustc_middle::ty::context::GlobalCtxt>, &rustc_data_structures::sync::worker_local::WorkerLocal<rustc_middle::arena::Arena>, &rustc_data_structures::sync::worker_local::WorkerLocal<rustc_hir::Arena>, rustc_driver_impl::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stdout]         11: rustc_interface::interface::run_compiler::<(), rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}
[INFO] [stdout]         12: std::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<(), rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stdout]         13: <<std::thread::Builder>::spawn_unchecked_<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<(), rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]         14: std::sys::thread::unix::Thread::new::thread_start
[INFO] [stdout]         15: <unknown>
[INFO] [stdout]         16: clone
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasm-bindgen-0.2.95/src/lib.rs:46:17
[INFO] [stdout]      |
[INFO] [stdout]   46 |                   panic!("function not implemented on non-wasm32 targets")
[INFO] [stdout]      |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1021 | / externs! {
[INFO] [stdout] 1022 | |     #[link(wasm_import_module = "__wbindgen_placeholder__")]
[INFO] [stdout] 1023 | |     extern "C" {
[INFO] [stdout] 1024 | |         fn __wbindgen_object_clone_ref(idx: u32) -> u32;
[INFO] [stdout] ...    |
[INFO] [stdout] 1119 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      = note: this error: internal compiler error originates in the macro `externs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[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/wasm-bindgen-0.2.95/rustc-ice-2025-10-19T21_24_25-542.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.92.0-nightly (863511eff 2025-10-18) 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] end of query stack
[INFO] [stderr] error: could not compile `wasm-bindgen` (lib); 78 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/863511eff87e66198b396935f3b5c8a543022f53/bin/rustc --crate-name wasm_bindgen --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasm-bindgen-0.2.95/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 --warn=unexpected_cfgs --check-cfg 'cfg(wasm_bindgen_unstable_test_coverage)' --cfg 'feature="default"' --cfg 'feature="spans"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "enable-interning", "gg-alloc", "serde", "serde-serialize", "serde_json", "spans", "std", "strict-macro", "xxx_debug_only_print_generated_code"))' -C metadata=7e4d21e1f0956811 -C extra-filename=-c56320942ed431f1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-d541ac7a75168aa5.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-154929b6ac9493b9.rmeta --extern wasm_bindgen_macro=/opt/rustwide/target/debug/deps/libwasm_bindgen_macro-7172d5a1d24f78b0.so --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> libs/neural-network/src/lib.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Network {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 15 |     fn new(layers: Vec<Layer>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> libs/genetic-algorithm/src/lib.rs:309:26
[INFO] [stdout]     |
[INFO] [stdout] 301 |           let mut population = vec![
[INFO] [stdout]     |  _____________--------------___-
[INFO] [stdout]     | |             |
[INFO] [stdout]     | |             expected due to the type of this binding
[INFO] [stdout] 302 | |             individual(&[0.0, 0.0, 0.0]),
[INFO] [stdout] 303 | |             individual(&[1.0, 1.0, 1.0]),
[INFO] [stdout] 304 | |             individual(&[1.0, 2.0, 1.0]),
[INFO] [stdout] 305 | |             individual(&[1.0, 2.0, 4.0]),
[INFO] [stdout] 306 | |         ];
[INFO] [stdout]     | |_________- expected due to this value
[INFO] [stdout] ...
[INFO] [stdout] 309 |               population = ga.evolve(&mut rng, &population)
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Vec<TestIndividual>`, found `(Vec<TestIndividual>, Statistics)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Vec<TestIndividual>`
[INFO] [stdout]                 found tuple `(Vec<TestIndividual>, Statistics)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lib-genetic-algorithm` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "fbf58dce4f8d38fdebcd9a64d66ccde0324cf4b5d6139e7da2c5079f96c667cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf58dce4f8d38fdebcd9a64d66ccde0324cf4b5d6139e7da2c5079f96c667cb", kill_on_drop: false }`
[INFO] [stdout] fbf58dce4f8d38fdebcd9a64d66ccde0324cf4b5d6139e7da2c5079f96c667cb
