[INFO] fetching crate pistoncore-current 0.0.3...
[INFO] testing pistoncore-current-0.0.3 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate pistoncore-current 0.0.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate pistoncore-current 0.0.3
[INFO] finished tweaking crates.io crate pistoncore-current 0.0.3
[INFO] tweaked toml for crates.io crate pistoncore-current 0.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pistoncore-current 0.0.3 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11e07a02790e66799ba7e236e6feae32ae7efeaf569604918497d90f0f0db8ba
[INFO] running `Command { std: "docker" "start" "-a" "11e07a02790e66799ba7e236e6feae32ae7efeaf569604918497d90f0f0db8ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11e07a02790e66799ba7e236e6feae32ae7efeaf569604918497d90f0f0db8ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11e07a02790e66799ba7e236e6feae32ae7efeaf569604918497d90f0f0db8ba", kill_on_drop: false }`
[INFO] [stdout] 11e07a02790e66799ba7e236e6feae32ae7efeaf569604918497d90f0f0db8ba
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56ba960638080f5ff894162048631564871692402a505a4bc815c1f2b31f590d
[INFO] running `Command { std: "docker" "start" "-a" "56ba960638080f5ff894162048631564871692402a505a4bc815c1f2b31f590d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling pistoncore-current v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core_intrinsics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:29:21
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new(val: &mut T) -> CurrentGuard<T> {
[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] 29 |     pub fn new(val: &mut T) -> CurrentGuard<'_, T> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "56ba960638080f5ff894162048631564871692402a505a4bc815c1f2b31f590d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ba960638080f5ff894162048631564871692402a505a4bc815c1f2b31f590d", kill_on_drop: false }`
[INFO] [stdout] 56ba960638080f5ff894162048631564871692402a505a4bc815c1f2b31f590d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52dad3c5c35bef26523e8d1cbb19aa50546b655ad94f70944873cfe1cb208241
[INFO] running `Command { std: "docker" "start" "-a" "52dad3c5c35bef26523e8d1cbb19aa50546b655ad94f70944873cfe1cb208241", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core_intrinsics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pistoncore-current v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:29:21
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new(val: &mut T) -> CurrentGuard<T> {
[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] 29 |     pub fn new(val: &mut T) -> CurrentGuard<'_, T> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core_intrinsics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:29:21
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new(val: &mut T) -> CurrentGuard<T> {
[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] 29 |     pub fn new(val: &mut T) -> CurrentGuard<'_, T> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] thread 'rustc' (31) panicked at /rustc-dev/2440211fe03bc45c89b6dc1a3df18382ce91e32b/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:123:21:
[INFO] [stdout] error: internal compiler error: /rustc-dev/2440211fe03bc45c89b6dc1a3df18382ce91e32b/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:123:21: nullary intrinsic type_name must either be in a const block or explicitly opted out because it is inherently a runtime intrinsic
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:94:50
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 panic!("No current `{}` is set", type_name::<T>());
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x750f07bc3cc3 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb1988e8b50fa5f19
[INFO] [stderr]    1:     0x750f082020c4 - core::fmt::write::hcd056e06a609f600
[INFO] [stderr]    2:     0x750f07b78561 - std::io::Write::write_fmt::hc685c74e0b8ce55d
[INFO] [stderr]    3:     0x750f07b89a32 - std::sys::backtrace::BacktraceLock::print::h69f50ba7cfff8317
[INFO] [stderr]    4:     0x750f07b8f999 - std::panicking::default_hook::{{closure}}::hfa978eb2255ab3ab
[INFO] [stderr]    5:     0x750f07b8f4c3 - std::panicking::default_hook::h09da2eaf8f1deadd
[INFO] [stderr]    6:     0x750f06bb24d7 - std[153372ebdbebfe75]::panicking::update_hook::<alloc[817ddf4b094d8e2a]::boxed::Box<rustc_driver_impl[d0107cd3ad6513d0]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x750f07b8fdbf - std::panicking::panic_with_hook::h13c40d280d130fd3
[INFO] [stderr]    8:     0x750f06beeda1 - std[153372ebdbebfe75]::panicking::begin_panic::<rustc_errors[84d6d11ac59a90a3]::ExplicitBug>::{closure#0}
[INFO] [stderr]    9:     0x750f06be25b6 - std[153372ebdbebfe75]::sys::backtrace::__rust_end_short_backtrace::<std[153372ebdbebfe75]::panicking::begin_panic<rustc_errors[84d6d11ac59a90a3]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]   10:     0x750f06be0059 - std[153372ebdbebfe75]::panicking::begin_panic::<rustc_errors[84d6d11ac59a90a3]::ExplicitBug>
[INFO] [stderr]   11:     0x750f06bfa491 - <rustc_errors[84d6d11ac59a90a3]::diagnostic::BugAbort as rustc_errors[84d6d11ac59a90a3]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   12:     0x750f071678dc - <rustc_errors[84d6d11ac59a90a3]::DiagCtxtHandle>::span_bug::<rustc_span[75fc59de2454c559]::span_encoding::Span, alloc[817ddf4b094d8e2a]::string::String>
[INFO] [stderr]   13:     0x750f0718cc77 - rustc_middle[1ffe7d7bfe5c941f]::util::bug::opt_span_bug_fmt::<rustc_span[75fc59de2454c559]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   14:     0x750f0718ccfa - rustc_middle[1ffe7d7bfe5c941f]::ty::context::tls::with_opt::<rustc_middle[1ffe7d7bfe5c941f]::util::bug::opt_span_bug_fmt<rustc_span[75fc59de2454c559]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   15:     0x750f0717b4db - rustc_middle[1ffe7d7bfe5c941f]::ty::context::tls::with_context_opt::<rustc_middle[1ffe7d7bfe5c941f]::ty::context::tls::with_opt<rustc_middle[1ffe7d7bfe5c941f]::util::bug::opt_span_bug_fmt<rustc_span[75fc59de2454c559]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   16:     0x750f0540e737 - rustc_middle[1ffe7d7bfe5c941f]::util::bug::span_bug_fmt::<rustc_span[75fc59de2454c559]::span_encoding::Span>
[INFO] [stderr]   17:     0x750f092a5777 - <rustc_codegen_ssa[60235224291d93e4]::mir::FunctionCx<rustc_codegen_llvm[b2bd9804c144cd7d]::builder::GenericBuilder<rustc_codegen_llvm[b2bd9804c144cd7d]::context::FullCx>>>::codegen_intrinsic_call
[INFO] [stderr]   18:     0x750f0961552c - rustc_codegen_ssa[60235224291d93e4]::mir::codegen_mir::<rustc_codegen_llvm[b2bd9804c144cd7d]::builder::GenericBuilder<rustc_codegen_llvm[b2bd9804c144cd7d]::context::FullCx>>
[INFO] [stderr]   19:     0x750f0849a8b2 - rustc_codegen_llvm[b2bd9804c144cd7d]::base::compile_codegen_unit::module_codegen
[INFO] [stderr]   20:     0x750f09393a9f - <rustc_codegen_llvm[b2bd9804c144cd7d]::LlvmCodegenBackend as rustc_codegen_ssa[60235224291d93e4]::traits::backend::ExtraBackendMethods>::compile_codegen_unit
[INFO] [stderr]   21:     0x750f09391a4e - <rustc_codegen_llvm[b2bd9804c144cd7d]::LlvmCodegenBackend as rustc_codegen_ssa[60235224291d93e4]::traits::backend::CodegenBackend>::codegen_crate
[INFO] [stderr]   22:     0x750f09470eb0 - <rustc_interface[47f772b6099a9839]::queries::Linker>::codegen_and_build_linker
[INFO] [stderr]   23:     0x750f0946ea00 - rustc_interface[47f772b6099a9839]::passes::create_and_enter_global_ctxt::<core[273ca2994e9d09f7]::option::Option<rustc_interface[47f772b6099a9839]::queries::Linker>, rustc_driver_impl[d0107cd3ad6513d0]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0}
[INFO] [stderr]   24:     0x750f0946033e - rustc_interface[47f772b6099a9839]::interface::run_compiler::<(), rustc_driver_impl[d0107cd3ad6513d0]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   25:     0x750f0936cdb8 - std[153372ebdbebfe75]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[47f772b6099a9839]::util::run_in_thread_with_globals<rustc_interface[47f772b6099a9839]::util::run_in_thread_pool_with_globals<rustc_interface[47f772b6099a9839]::interface::run_compiler<(), rustc_driver_impl[d0107cd3ad6513d0]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   26:     0x750f0936ca9c - <<std[153372ebdbebfe75]::thread::Builder>::spawn_unchecked_<rustc_interface[47f772b6099a9839]::util::run_in_thread_with_globals<rustc_interface[47f772b6099a9839]::util::run_in_thread_pool_with_globals<rustc_interface[47f772b6099a9839]::interface::run_compiler<(), rustc_driver_impl[d0107cd3ad6513d0]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[273ca2994e9d09f7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   27:     0x750f0937314d - std::sys::thread::unix::Thread::new::thread_start::he23d038ee4fa004e
[INFO] [stderr]   28:     0x750f02e8aaa4 - <unknown>
[INFO] [stderr]   29:     0x750f02f17a34 - clone
[INFO] [stderr]   30:                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/workdir/rustc-ice-2025-10-01T17_32_12-25.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.92.0-nightly (2440211fe 2025-09-25) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type bin -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 `pistoncore-current` (example "text")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/2440211fe03bc45c89b6dc1a3df18382ce91e32b/bin/rustc --crate-name text --edition=2015 examples/text.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=4b70dce3fe4e4607 -C extra-filename=-088aa02504953ecc --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern current=/opt/rustwide/target/debug/deps/libcurrent-d1f99defe452da74.rlib --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "52dad3c5c35bef26523e8d1cbb19aa50546b655ad94f70944873cfe1cb208241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52dad3c5c35bef26523e8d1cbb19aa50546b655ad94f70944873cfe1cb208241", kill_on_drop: false }`
[INFO] [stdout] 52dad3c5c35bef26523e8d1cbb19aa50546b655ad94f70944873cfe1cb208241