[INFO] cloning repository https://github.com/burguela/minigrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/burguela/minigrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fburguela%2Fminigrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fburguela%2Fminigrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 25e4c60da35e892af73d3828e04ee82922386ba1
[INFO] testing burguela/minigrep against beta-2025-04-13 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fburguela%2Fminigrep" "/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/burguela/minigrep on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/burguela/minigrep
[INFO] finished tweaking git repo https://github.com/burguela/minigrep
[INFO] tweaked toml for git repo https://github.com/burguela/minigrep written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/burguela/minigrep 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" "+beta-2025-04-13" "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" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87217d60ae0b84d21f1e7cc2c39f3f7ea5b78a3556f348303a5c7c081e15ff90
[INFO] running `Command { std: "docker" "start" "-a" "87217d60ae0b84d21f1e7cc2c39f3f7ea5b78a3556f348303a5c7c081e15ff90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87217d60ae0b84d21f1e7cc2c39f3f7ea5b78a3556f348303a5c7c081e15ff90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87217d60ae0b84d21f1e7cc2c39f3f7ea5b78a3556f348303a5c7c081e15ff90", kill_on_drop: false }`
[INFO] [stdout] 87217d60ae0b84d21f1e7cc2c39f3f7ea5b78a3556f348303a5c7c081e15ff90
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e3ee29bfdd3347824cb489bd34949e7cf93fb6da37cbd64e0f51258344fbcc3
[INFO] running `Command { std: "docker" "start" "-a" "0e3ee29bfdd3347824cb489bd34949e7cf93fb6da37cbd64e0f51258344fbcc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_pt_br_23 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "0e3ee29bfdd3347824cb489bd34949e7cf93fb6da37cbd64e0f51258344fbcc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e3ee29bfdd3347824cb489bd34949e7cf93fb6da37cbd64e0f51258344fbcc3", kill_on_drop: false }`
[INFO] [stdout] 0e3ee29bfdd3347824cb489bd34949e7cf93fb6da37cbd64e0f51258344fbcc3
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75e2ac1c55856243a57049a4ab75fb6140808ddd1684b53adba51bf92bf19cd3
[INFO] running `Command { std: "docker" "start" "-a" "75e2ac1c55856243a57049a4ab75fb6140808ddd1684b53adba51bf92bf19cd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_pt_br_23 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "75e2ac1c55856243a57049a4ab75fb6140808ddd1684b53adba51bf92bf19cd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75e2ac1c55856243a57049a4ab75fb6140808ddd1684b53adba51bf92bf19cd3", kill_on_drop: false }`
[INFO] [stdout] 75e2ac1c55856243a57049a4ab75fb6140808ddd1684b53adba51bf92bf19cd3
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-04-13" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d136eebfa921d69cdb33840252c63feeb5096ccdb58467c4cd2685a643324fcb
[INFO] running `Command { std: "docker" "start" "-a" "d136eebfa921d69cdb33840252c63feeb5096ccdb58467c4cd2685a643324fcb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigrep_pt_br_23-6befbe99b82908ed)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] test tests::new_test ... ok
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep_pt_br_23-ead2567aa99524ba)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests minigrep_pt_br_23
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' panicked at src/librustdoc/doctest.rs:853:46:
[INFO] [stderr] rustdoc needs a tempdir: Custom { kind: StorageFull, error: PathError { path: "/tmp/rustdoctestTr5qGh", err: Os { code: 28, kind: StorageFull, message: "No space left on device" } } }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x70abcc08f333 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::had50d3dbab4f9a49
[INFO] [stderr]    1:     0x70abcc805b51 - core::fmt::write::h3c068850dd3fcd11
[INFO] [stderr]    2:     0x70abcdc9af91 - std::io::Write::write_fmt::h819ce08a32b4f9f7
[INFO] [stderr]    3:     0x70abcc08f192 - std::sys::backtrace::BacktraceLock::print::h160d33c700b1accf
[INFO] [stderr]    4:     0x70abcc091a4a - std::panicking::default_hook::{{closure}}::hdccf862335980e92
[INFO] [stderr]    5:     0x70abcc0915cf - std::panicking::default_hook::h92ea296b4f4c5d78
[INFO] [stderr]    6:     0x70abcb0f4b90 - std[5e2d655727fcf79e]::panicking::update_hook::<alloc[57cb761cf9d083a5]::boxed::Box<rustc_driver_impl[b107d88d04168c6c]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x70abcc0922c3 - std::panicking::rust_panic_with_hook::h53eb519a340d7090
[INFO] [stderr]    8:     0x70abcc091fba - std::panicking::begin_panic_handler::{{closure}}::h1b012222d781940d
[INFO] [stderr]    9:     0x70abcc08f7f9 - std::sys::backtrace::__rust_end_short_backtrace::hb1c00a6a74936045
[INFO] [stderr]   10:     0x70abcc091c7d - __rustc[3fad54a3e94379e3]::rust_begin_unwind
[INFO] [stderr]   11:     0x70abc8a95d20 - core::panicking::panic_fmt::h5646b0c12be1dead
[INFO] [stderr]   12:     0x70abc8cf2176 - core::result::unwrap_failed::hc06d646aff6e2a9a
[INFO] [stderr]   13:     0x60df1f21e151 - <rustdoc[bb20ea3b23ce26a9]::doctest::IndividualTestOptions>::new
[INFO] [stderr]   14:     0x60df1f21fb56 - rustdoc[bb20ea3b23ce26a9]::doctest::generate_test_desc_and_fn
[INFO] [stderr]   15:     0x60df1f21f0c2 - <rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>::add_test
[INFO] [stderr]   16:     0x60df1f088a3d - rustc_interface[b0dac09de32983f]::passes::create_and_enter_global_ctxt::<core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>, rustdoc[bb20ea3b23ce26a9]::doctest::run::{closure#2}::{closure#0}>::{closure#2}::{closure#0}
[INFO] [stderr]   17:     0x60df1f079229 - rustc_interface[b0dac09de32983f]::interface::run_compiler::<core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>, rustdoc[bb20ea3b23ce26a9]::doctest::run::{closure#2}>::{closure#1}
[INFO] [stderr]   18:     0x60df1f00239c - std[5e2d655727fcf79e]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[b0dac09de32983f]::util::run_in_thread_with_globals<rustc_interface[b0dac09de32983f]::util::run_in_thread_pool_with_globals<rustc_interface[b0dac09de32983f]::interface::run_compiler<core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>, rustdoc[bb20ea3b23ce26a9]::doctest::run::{closure#2}>::{closure#1}, core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>>::{closure#0}, core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>>::{closure#0}::{closure#0}, core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>>
[INFO] [stderr]   19:     0x60df1f095cf8 - <<std[5e2d655727fcf79e]::thread::Builder>::spawn_unchecked_<rustc_interface[b0dac09de32983f]::util::run_in_thread_with_globals<rustc_interface[b0dac09de32983f]::util::run_in_thread_pool_with_globals<rustc_interface[b0dac09de32983f]::interface::run_compiler<core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>, rustdoc[bb20ea3b23ce26a9]::doctest::run::{closure#2}>::{closure#1}, core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>>::{closure#0}, core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>>::{closure#0}::{closure#0}, core[39296666f81cdd2c]::result::Result<core[39296666f81cdd2c]::option::Option<rustdoc[bb20ea3b23ce26a9]::doctest::CreateRunnableDocTests>, alloc[57cb761cf9d083a5]::string::String>>::{closure#1} as core[39296666f81cdd2c]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   20:     0x70abcd777677 - std::sys::pal::unix::thread::Thread::new::thread_start::hb3d0e19f380baa62
[INFO] [stderr]   21:     0x70abcef73aa4 - <unknown>
[INFO] [stderr]   22:     0x70abcf000a34 - 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: rustc 1.87.0-beta.4 (a5948295b 2025-04-12) 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" "d136eebfa921d69cdb33840252c63feeb5096ccdb58467c4cd2685a643324fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d136eebfa921d69cdb33840252c63feeb5096ccdb58467c4cd2685a643324fcb", kill_on_drop: false }`
[INFO] [stdout] d136eebfa921d69cdb33840252c63feeb5096ccdb58467c4cd2685a643324fcb