[INFO] fetching crate enum-each-variant-derive 0.1.3...
[INFO] testing enum-each-variant-derive-0.1.3 against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] extracting crate enum-each-variant-derive 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate enum-each-variant-derive 0.1.3 on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum-each-variant-derive 0.1.3
[INFO] finished tweaking crates.io crate enum-each-variant-derive 0.1.3
[INFO] tweaked toml for crates.io crate enum-each-variant-derive 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding quote v0.4.2 (available: v1.0.38)
[INFO] [stderr]       Adding syn v0.12.15 (available: v2.0.98)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "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] 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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 052bf21c264bebc4ea0cb3288ff37a1302063a1c18bac3b99c6c6daab3456a2f
[INFO] running `Command { std: "docker" "start" "-a" "052bf21c264bebc4ea0cb3288ff37a1302063a1c18bac3b99c6c6daab3456a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "052bf21c264bebc4ea0cb3288ff37a1302063a1c18bac3b99c6c6daab3456a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052bf21c264bebc4ea0cb3288ff37a1302063a1c18bac3b99c6c6daab3456a2f", kill_on_drop: false }`
[INFO] [stdout] 052bf21c264bebc4ea0cb3288ff37a1302063a1c18bac3b99c6c6daab3456a2f
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09bd42e1627e1dfc9579f2a650c65796c2fa0559f347441bd890d7bfe172bf23
[INFO] running `Command { std: "docker" "start" "-a" "09bd42e1627e1dfc9579f2a650c65796c2fa0559f347441bd890d7bfe172bf23", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling enum-each-variant-derive v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.12.15
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "09bd42e1627e1dfc9579f2a650c65796c2fa0559f347441bd890d7bfe172bf23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09bd42e1627e1dfc9579f2a650c65796c2fa0559f347441bd890d7bfe172bf23", kill_on_drop: false }`
[INFO] [stdout] 09bd42e1627e1dfc9579f2a650c65796c2fa0559f347441bd890d7bfe172bf23
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24909635655c73537592b4f885966bcfb677d0b52c3cf8e4e0dc31540c6ce438
[INFO] running `Command { std: "docker" "start" "-a" "24909635655c73537592b4f885966bcfb677d0b52c3cf8e4e0dc31540c6ce438", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling enum-each-variant-derive v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.12.15
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "24909635655c73537592b4f885966bcfb677d0b52c3cf8e4e0dc31540c6ce438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24909635655c73537592b4f885966bcfb677d0b52c3cf8e4e0dc31540c6ce438", kill_on_drop: false }`
[INFO] [stdout] 24909635655c73537592b4f885966bcfb677d0b52c3cf8e4e0dc31540c6ce438
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d46445553694a18884e6a6d5361b29d480a8671fb2a581bdbe990d93de523ec
[INFO] running `Command { std: "docker" "start" "-a" "7d46445553694a18884e6a6d5361b29d480a8671fb2a581bdbe990d93de523ec", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.12.15
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_each_variant_derive-e58df9caf2b10c02)
[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] [stdout] 
[INFO] [stderr]    Doc-tests enum_each_variant_derive
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' panicked at src/librustdoc/doctest.rs:773:46:
[INFO] [stderr] rustdoc needs a tempdir: Custom { kind: StorageFull, error: PathError { path: "/tmp/rustdoctestduG6zd", err: Os { code: 28, kind: StorageFull, message: "No space left on device" } } }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x72dfde24303f - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hd0fb9a24f673249b
[INFO] [stderr]    1:     0x72dfdea14ca8 - core::fmt::write::hf7b505e27c2f59c0
[INFO] [stderr]    2:     0x72dfdfd3a851 - std::io::Write::write_fmt::h91fb07e7406dd072
[INFO] [stderr]    3:     0x72dfde242ea2 - std::sys::backtrace::BacktraceLock::print::h5fa244ae2c1a02f2
[INFO] [stderr]    4:     0x72dfde245322 - std::panicking::default_hook::{{closure}}::hd977fe155ed94062
[INFO] [stderr]    5:     0x72dfde2451aa - std::panicking::default_hook::hf1aee4d1a1a53629
[INFO] [stderr]    6:     0x72dfdd3a25b9 - std[b07dc52ac45e9ad]::panicking::update_hook::<alloc[c2d6e0f4f62a6ca2]::boxed::Box<rustc_driver_impl[ca20737145e1a4c3]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x72dfde245ea3 - std::panicking::rust_panic_with_hook::h8442779a6bb2c045
[INFO] [stderr]    8:     0x72dfde245b9a - std::panicking::begin_panic_handler::{{closure}}::h5fc7eacd91180541
[INFO] [stderr]    9:     0x72dfde243529 - std::sys::backtrace::__rust_end_short_backtrace::h83d61fb88e4c1551
[INFO] [stderr]   10:     0x72dfde24585d - rust_begin_unwind
[INFO] [stderr]   11:     0x72dfdae40990 - core::panicking::panic_fmt::hcb1ec5c71ed9d2aa
[INFO] [stderr]   12:     0x72dfdb2a2f86 - core::result::unwrap_failed::h934cbc059c4c1385
[INFO] [stderr]   13:     0x6108ef062923 - <rustdoc[4b0bbc7ea56c04bd]::doctest::IndividualTestOptions>::new
[INFO] [stderr]   14:     0x6108ef0642f9 - rustdoc[4b0bbc7ea56c04bd]::doctest::generate_test_desc_and_fn
[INFO] [stderr]   15:     0x6108ef06387b - <rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>::add_test
[INFO] [stderr]   16:     0x6108eeeec00d - rustc_interface[5e061e0b506e81fb]::passes::create_and_enter_global_ctxt::<core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>, rustdoc[4b0bbc7ea56c04bd]::doctest::run::{closure#2}::{closure#0}>::{closure#2}::{closure#0}
[INFO] [stderr]   17:     0x6108eeedda62 - rustc_interface[5e061e0b506e81fb]::interface::run_compiler::<core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>, rustdoc[4b0bbc7ea56c04bd]::doctest::run::{closure#2}>::{closure#1}
[INFO] [stderr]   18:     0x6108eee6600c - std[b07dc52ac45e9ad]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[5e061e0b506e81fb]::util::run_in_thread_with_globals<rustc_interface[5e061e0b506e81fb]::util::run_in_thread_pool_with_globals<rustc_interface[5e061e0b506e81fb]::interface::run_compiler<core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>, rustdoc[4b0bbc7ea56c04bd]::doctest::run::{closure#2}>::{closure#1}, core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>>::{closure#0}, core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>>::{closure#0}::{closure#0}, core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>>
[INFO] [stderr]   19:     0x6108eeef7d08 - <<std[b07dc52ac45e9ad]::thread::Builder>::spawn_unchecked_<rustc_interface[5e061e0b506e81fb]::util::run_in_thread_with_globals<rustc_interface[5e061e0b506e81fb]::util::run_in_thread_pool_with_globals<rustc_interface[5e061e0b506e81fb]::interface::run_compiler<core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>, rustdoc[4b0bbc7ea56c04bd]::doctest::run::{closure#2}>::{closure#1}, core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>>::{closure#0}, core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>>::{closure#0}::{closure#0}, core[44683a83098aae68]::result::Result<core[44683a83098aae68]::option::Option<rustdoc[4b0bbc7ea56c04bd]::doctest::CreateRunnableDocTests>, alloc[c2d6e0f4f62a6ca2]::string::String>>::{closure#1} as core[44683a83098aae68]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   20:     0x72dfdf8ece6b - std::sys::pal::unix::thread::Thread::new::thread_start::h8744afc3d48ab12e
[INFO] [stderr]   21:     0x72dfd9a6bac3 - <unknown>
[INFO] [stderr]   22:     0x72dfd9afca04 - 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-2025-02-13T15_41_59-9.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.86.0-nightly (7af779037 2025-02-12) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type proc-macro -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" "7d46445553694a18884e6a6d5361b29d480a8671fb2a581bdbe990d93de523ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d46445553694a18884e6a6d5361b29d480a8671fb2a581bdbe990d93de523ec", kill_on_drop: false }`
[INFO] [stdout] 7d46445553694a18884e6a6d5361b29d480a8671fb2a581bdbe990d93de523ec