[INFO] fetching crate strsplit 0.1.1...
[INFO] testing strsplit-0.1.1 against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-2
[INFO] extracting crate strsplit 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate strsplit 0.1.1 on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate strsplit 0.1.1
[INFO] finished tweaking crates.io crate strsplit 0.1.1
[INFO] tweaked toml for crates.io crate strsplit 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07d71d3d588418751ac60f40cae11ec897cae5ba4583d5602ed9ece703514915
[INFO] running `Command { std: "docker" "start" "-a" "07d71d3d588418751ac60f40cae11ec897cae5ba4583d5602ed9ece703514915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07d71d3d588418751ac60f40cae11ec897cae5ba4583d5602ed9ece703514915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d71d3d588418751ac60f40cae11ec897cae5ba4583d5602ed9ece703514915", kill_on_drop: false }`
[INFO] [stdout] 07d71d3d588418751ac60f40cae11ec897cae5ba4583d5602ed9ece703514915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5489a46f765cfa1a0370a1ceeeeb55fef829ad3f82e206001fc70866a823ea4c
[INFO] running `Command { std: "docker" "start" "-a" "5489a46f765cfa1a0370a1ceeeeb55fef829ad3f82e206001fc70866a823ea4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsplit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "5489a46f765cfa1a0370a1ceeeeb55fef829ad3f82e206001fc70866a823ea4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5489a46f765cfa1a0370a1ceeeeb55fef829ad3f82e206001fc70866a823ea4c", kill_on_drop: false }`
[INFO] [stdout] 5489a46f765cfa1a0370a1ceeeeb55fef829ad3f82e206001fc70866a823ea4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce1dee023f7cef3a8a183b1791b0e80ebd54ebbe5ddcda1603afadcd864d70e2
[INFO] running `Command { std: "docker" "start" "-a" "ce1dee023f7cef3a8a183b1791b0e80ebd54ebbe5ddcda1603afadcd864d70e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsplit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "ce1dee023f7cef3a8a183b1791b0e80ebd54ebbe5ddcda1603afadcd864d70e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1dee023f7cef3a8a183b1791b0e80ebd54ebbe5ddcda1603afadcd864d70e2", kill_on_drop: false }`
[INFO] [stdout] ce1dee023f7cef3a8a183b1791b0e80ebd54ebbe5ddcda1603afadcd864d70e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 902fc6bbe9be9b33917bf80f91eaf987e9220a87475660562cf8337e6b7c7541
[INFO] running `Command { std: "docker" "start" "-a" "902fc6bbe9be9b33917bf80f91eaf987e9220a87475660562cf8337e6b7c7541", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/strsplit-180b195da4e22085)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test strsplit::it_works ... ok
[INFO] [stdout] test strsplit::until_char_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strsplit
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' panicked at src/librustdoc/doctest.rs:748:46:
[INFO] [stderr] rustdoc needs a tempdir: Custom { kind: StorageFull, error: PathError { path: "/tmp/rustdoctesthhDUEW", err: Os { code: 28, kind: StorageFull, message: "No space left on device" } } }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x73dbec6f496a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h71a62eb3b9696b12
[INFO] [stderr]    1:     0x73dbece12d26 - core::fmt::write::h2cc1698af7e2d686
[INFO] [stderr]    2:     0x73dbedd699d1 - std::io::Write::write_fmt::h00c8700df393f328
[INFO] [stderr]    3:     0x73dbec6f47c2 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08
[INFO] [stderr]    4:     0x73dbec6f6c42 - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208
[INFO] [stderr]    5:     0x73dbec6f6aca - std::panicking::default_hook::h20f81eb0576efcec
[INFO] [stderr]    6:     0x73dbeb85883b - std[c5a2511fc2043fe7]::panicking::update_hook::<alloc[7d3fe847112c5d63]::boxed::Box<rustc_driver_impl[66794832f42c061b]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x73dbec6f7783 - std::panicking::rust_panic_with_hook::h625eea43051b2edc
[INFO] [stderr]    8:     0x73dbec6f747a - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3
[INFO] [stderr]    9:     0x73dbec6f4e39 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151
[INFO] [stderr]   10:     0x73dbec6f713d - rust_begin_unwind
[INFO] [stderr]   11:     0x73dbe93a7a00 - core::panicking::panic_fmt::h9e7c637e9e5f29c9
[INFO] [stderr]   12:     0x73dbe981dd76 - core::result::unwrap_failed::h7979f09313fe1849
[INFO] [stderr]   13:     0x55b6084110c3 - <rustdoc[8fb7aa058dc8780e]::doctest::IndividualTestOptions>::new
[INFO] [stderr]   14:     0x55b6084125a5 - rustdoc[8fb7aa058dc8780e]::doctest::generate_test_desc_and_fn
[INFO] [stderr]   15:     0x55b60841202e - <rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests>::add_test
[INFO] [stderr]   16:     0x55b6082aa47d - <rustc_interface[d2cd5fdeaa3b20ba]::passes::create_and_enter_global_ctxt<rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests, rustdoc[8fb7aa058dc8780e]::doctest::run::{closure#2}::{closure#0}>::{closure#2} as core[5c6bd7c805f20f96]::ops::function::FnOnce<(&rustc_session[5fcc7e3c8d1e684a]::session::Session, rustc_middle[196b59351b8fa565]::ty::context::CurrentGcx, &std[c5a2511fc2043fe7]::sync::once_lock::OnceLock<rustc_middle[196b59351b8fa565]::ty::context::GlobalCtxt>, &rustc_data_structures[40507d63e7b27a3a]::sync::worker_local::WorkerLocal<rustc_middle[196b59351b8fa565]::arena::Arena>, &rustc_data_structures[40507d63e7b27a3a]::sync::worker_local::WorkerLocal<rustc_hir[11aa4795b11af0a0]::Arena>, rustdoc[8fb7aa058dc8780e]::doctest::run::{closure#2}::{closure#0})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   17:     0x55b608298545 - rustc_interface[d2cd5fdeaa3b20ba]::interface::run_compiler::<rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests, rustdoc[8fb7aa058dc8780e]::doctest::run::{closure#2}>::{closure#1}
[INFO] [stderr]   18:     0x55b60822419d - std[c5a2511fc2043fe7]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[d2cd5fdeaa3b20ba]::util::run_in_thread_with_globals<rustc_interface[d2cd5fdeaa3b20ba]::util::run_in_thread_pool_with_globals<rustc_interface[d2cd5fdeaa3b20ba]::interface::run_compiler<rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests, rustdoc[8fb7aa058dc8780e]::doctest::run::{closure#2}>::{closure#1}, rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests>::{closure#0}, rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests>::{closure#0}::{closure#0}, rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests>
[INFO] [stderr]   19:     0x55b6082a7329 - <<std[c5a2511fc2043fe7]::thread::Builder>::spawn_unchecked_<rustc_interface[d2cd5fdeaa3b20ba]::util::run_in_thread_with_globals<rustc_interface[d2cd5fdeaa3b20ba]::util::run_in_thread_pool_with_globals<rustc_interface[d2cd5fdeaa3b20ba]::interface::run_compiler<rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests, rustdoc[8fb7aa058dc8780e]::doctest::run::{closure#2}>::{closure#1}, rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests>::{closure#0}, rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests>::{closure#0}::{closure#0}, rustdoc[8fb7aa058dc8780e]::doctest::CreateRunnableDocTests>::{closure#1} as core[5c6bd7c805f20f96]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   20:     0x73dbedc6ee2b - std::sys::pal::unix::thread::Thread::new::thread_start::h2d970728ae887adc
[INFO] [stderr]   21:     0x73dbe806bac3 - <unknown>
[INFO] [stderr]   22:     0x73dbe80fca04 - clone
[INFO] [stderr]   23:                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-rustdoc&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-2025-01-21T00_19_30-11.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.86.0-nightly (6067b3631 2025-01-17) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no
[INFO] [stderr] 
[INFO] [stderr] query stack during panic:
[INFO] [stderr] end of query stack
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "902fc6bbe9be9b33917bf80f91eaf987e9220a87475660562cf8337e6b7c7541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "902fc6bbe9be9b33917bf80f91eaf987e9220a87475660562cf8337e6b7c7541", kill_on_drop: false }`
[INFO] [stdout] 902fc6bbe9be9b33917bf80f91eaf987e9220a87475660562cf8337e6b7c7541
