[INFO] cloning repository https://github.com/conradludgate/cursed-strings
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/conradludgate/cursed-strings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconradludgate%2Fcursed-strings", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconradludgate%2Fcursed-strings'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d877b6063ab5acd1033672c20d276f26b53112f
[INFO] checking conradludgate/cursed-strings against master#568f6a8641e391ffcdcdb03e79d0901731d8d399 for pr-117164-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconradludgate%2Fcursed-strings" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/conradludgate/cursed-strings on toolchain 568f6a8641e391ffcdcdb03e79d0901731d8d399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/conradludgate/cursed-strings
[INFO] finished tweaking git repo https://github.com/conradludgate/cursed-strings
[INFO] tweaked toml for git repo https://github.com/conradludgate/cursed-strings written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/conradludgate/cursed-strings 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" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cl-generic-vec v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9b3f4261e70baf5de3e287ba2c2ab628e840295fa506ad2769aaf53198b98c5
[INFO] running `Command { std: "docker" "start" "-a" "a9b3f4261e70baf5de3e287ba2c2ab628e840295fa506ad2769aaf53198b98c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9b3f4261e70baf5de3e287ba2c2ab628e840295fa506ad2769aaf53198b98c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b3f4261e70baf5de3e287ba2c2ab628e840295fa506ad2769aaf53198b98c5", kill_on_drop: false }`
[INFO] [stdout] a9b3f4261e70baf5de3e287ba2c2ab628e840295fa506ad2769aaf53198b98c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0a334e663e1b066f9b8e98d6f5f2767a13baa6b772ffad060de3b63e3029cca
[INFO] running `Command { std: "docker" "start" "-a" "a0a334e663e1b066f9b8e98d6f5f2767a13baa6b772ffad060de3b63e3029cca", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] [stderr]     Checking cl-generic-vec v0.3.3
[INFO] [stderr]     Checking generic-str v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `str_internals` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![feature(str_internals)]
[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: the feature `unicode_internals` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #![feature(unicode_internals)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_fn_trait_bound` has been stable since 1.61.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![feature(const_fn_trait_bound)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_internals` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![feature(str_internals)]
[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: the feature `unicode_internals` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #![feature(unicode_internals)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_fn_trait_bound` has been stable since 1.61.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![feature(const_fn_trait_bound)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "a0a334e663e1b066f9b8e98d6f5f2767a13baa6b772ffad060de3b63e3029cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0a334e663e1b066f9b8e98d6f5f2767a13baa6b772ffad060de3b63e3029cca", kill_on_drop: false }`
[INFO] [stdout] a0a334e663e1b066f9b8e98d6f5f2767a13baa6b772ffad060de3b63e3029cca
[INFO] checking conradludgate/cursed-strings against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconradludgate%2Fcursed-strings" "/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/conradludgate/cursed-strings on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/conradludgate/cursed-strings
[INFO] finished tweaking git repo https://github.com/conradludgate/cursed-strings
[INFO] tweaked toml for git repo https://github.com/conradludgate/cursed-strings written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/conradludgate/cursed-strings 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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f74509b5e65b3d644cecc5b6699c0904e745d9ea6e886798b61ad0aff094aba
[INFO] running `Command { std: "docker" "start" "-a" "7f74509b5e65b3d644cecc5b6699c0904e745d9ea6e886798b61ad0aff094aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f74509b5e65b3d644cecc5b6699c0904e745d9ea6e886798b61ad0aff094aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f74509b5e65b3d644cecc5b6699c0904e745d9ea6e886798b61ad0aff094aba", kill_on_drop: false }`
[INFO] [stdout] 7f74509b5e65b3d644cecc5b6699c0904e745d9ea6e886798b61ad0aff094aba
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bec69ceecc2c3b86e21982bbc3661d741a328e078599d1455ad2cbb91b2291aa
[INFO] running `Command { std: "docker" "start" "-a" "bec69ceecc2c3b86e21982bbc3661d741a328e078599d1455ad2cbb91b2291aa", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] [stderr]     Checking cl-generic-vec v0.3.3
[INFO] [stderr]     Checking generic-str v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `str_internals` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![feature(str_internals)]
[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: the feature `unicode_internals` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #![feature(unicode_internals)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_fn_trait_bound` has been stable since 1.61.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![feature(const_fn_trait_bound)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] thread 'rustc' panicked at /rust/deps/ena-0.14.2/src/snapshot_vec.rs:199:10:
[INFO] [stderr] index out of bounds: the len is 0 but the index is 0
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7f4c3a19e45c - std::backtrace_rs::backtrace::libunwind::trace::h9842b9d675b92006
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]    1:     0x7f4c3a19e45c - std::backtrace_rs::backtrace::trace_unsynchronized::hd0a28db86482f5f2
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x7f4c3a19e45c - std::sys_common::backtrace::_print_fmt::h4da8f019d2292968
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]    3:     0x7f4c3a19e45c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb25436495775e0c7
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x7f4c3a1f14a0 - core::fmt::rt::Argument::fmt::h88ed20e36ee1a321
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]    5:     0x7f4c3a1f14a0 - core::fmt::write::h5b01c1fe424b3a57
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]    6:     0x7f4c3a1922bf - std::io::Write::write_fmt::h97b835339435145a
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]    7:     0x7f4c3a19e244 - std::sys_common::backtrace::_print::h93e76507fd4e0e35
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x7f4c3a19e244 - std::sys_common::backtrace::print::h91cd271153833165
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x7f4c3a1a0ed7 - std::panicking::default_hook::{{closure}}::h0a7cebca39f81ef6
[INFO] [stderr]   10:     0x7f4c3a1a0c3f - std::panicking::default_hook::h9af3d9fb49b5d3fa
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:292:9
[INFO] [stdout] warning: the feature `str_internals` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![feature(str_internals)]
[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: the feature `unicode_internals` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #![feature(unicode_internals)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   11:     0x7f4c36ef4410 - std[70adfe3cb0d322ac]::panicking::update_hook::<alloc[50e411b2a1b868c]::boxed::Box<rustc_driver_impl[b1895b10883e792e]::install_ice_hook::{closure#0}>>::{closure#0}
[INFO] [stderr]   12:     0x7f4c3a1a1618 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he9fcbcc96ad83dbd
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2029:9
[INFO] [stderr]   13:     0x7f4c3a1a1618 - std::panicking::rust_panic_with_hook::h12a891e08b5c1a3b
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:783:13
[INFO] [stderr]   14:     0x7f4c3a1a136e - std::panicking::begin_panic_handler::{{closure}}::h53601ebe5bfa652f
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:657:13
[INFO] [stderr]   15:     0x7f4c3a19e926 - std::sys_common::backtrace::__rust_end_short_backtrace::h008411d79f573a92
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]   16:     0x7f4c3a1a10d2 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:645:5
[INFO] [stderr]   17:     0x7f4c3a1edb65 - core::panicking::panic_fmt::h9c79dd1cc169986e
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/panicking.rs:72:14
[INFO] [stderr]   18:     0x7f4c3a1edda2 - core::panicking::panic_bounds_check::ha57d61c5a590b6a5
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/panicking.rs:208:5
[INFO] [stderr]   19:     0x7f4c38200a53 - <rustc_infer[fde562f254db8211]::infer::ShallowResolver>::fold_infer_ty
[INFO] [stderr]   20:     0x7f4c3822f36e - <rustc_middle[f0bb88c0811a983c]::ty::Ty as rustc_type_ir[f3814c44cb2f2fa3]::fold::TypeSuperFoldable<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::try_super_fold_with::<rustc_infer[fde562f254db8211]::infer::resolve::OpportunisticVarResolver>
[INFO] [stderr]   21:     0x7f4c3822eaaf - <&rustc_middle[f0bb88c0811a983c]::ty::list::List<rustc_middle[f0bb88c0811a983c]::ty::generic_args::GenericArg> as rustc_type_ir[f3814c44cb2f2fa3]::fold::TypeFoldable<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::try_fold_with::<rustc_infer[fde562f254db8211]::infer::resolve::OpportunisticVarResolver>
[INFO] [stderr]   22:     0x7f4c3845cf26 - <rustc_middle[f0bb88c0811a983c]::ty::Ty as rustc_type_ir[f3814c44cb2f2fa3]::fold::TypeFoldable<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::try_fold_with::<rustc_infer[fde562f254db8211]::infer::resolve::OpportunisticVarResolver>
[INFO] [stderr]   23:     0x7f4c38958788 - <rustc_trait_selection[bc7f1d3f6635e812]::traits::engine::ObligationCtxt>::normalize::<rustc_middle[f0bb88c0811a983c]::ty::Ty>
[INFO] [stderr]   24:     0x7f4c3889bc67 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0}
[INFO] [stderr]   25:     0x7f4c3889ba59 - <rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::OrphanChecker<rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0}> as rustc_type_ir[f3814c44cb2f2fa3]::visit::TypeVisitor<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::visit_ty
[INFO] [stdout] warning: the feature `const_fn_trait_bound` has been stable since 1.61.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![feature(const_fn_trait_bound)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   26:     0x7f4c3889babc - <rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::OrphanChecker<rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0}> as rustc_type_ir[f3814c44cb2f2fa3]::visit::TypeVisitor<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::visit_ty
[INFO] [stderr]   27:     0x7f4c36514cf7 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check
[INFO] [stderr]   28:     0x7f4c3830f0f2 - rustc_hir_analysis[4a1be57df639846d]::coherence::orphan::orphan_check_impl
[INFO] [stderr]   29:     0x7f4c3830f013 - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3984cb197e6ffb6]::query_impl::orphan_check_impl::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   30:     0x7f4c385914da - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::<rustc_query_impl[3984cb197e6ffb6]::DynamicConfig<rustc_query_system[417f1e0ce84d95f1]::query::caches::VecCache<rustc_span[4cc6de006395f734]::def_id::LocalDefId, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false>
[INFO] [stderr]   31:     0x7f4c385910dd - rustc_query_impl[3984cb197e6ffb6]::query_impl::orphan_check_impl::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   32:     0x7f4c3830aafe - rustc_hir_analysis[4a1be57df639846d]::coherence::coherent_trait
[INFO] [stderr]   33:     0x7f4c3830a66f - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3984cb197e6ffb6]::query_impl::coherent_trait::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   34:     0x7f4c38c4af3d - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::<rustc_query_impl[3984cb197e6ffb6]::DynamicConfig<rustc_query_system[417f1e0ce84d95f1]::query::caches::DefaultCache<rustc_span[4cc6de006395f734]::def_id::DefId, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false>
[INFO] [stderr]   35:     0x7f4c38c4accd - rustc_query_impl[3984cb197e6ffb6]::query_impl::coherent_trait::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr] thread 'rustc' panicked at /rust/deps/ena-0.14.2/src/snapshot_vec.rs:199:10:
[INFO] [stderr] index out of bounds: the len is 0 but the index is 0
[INFO] [stderr] stack backtrace:
[INFO] [stderr]   36:     0x7f4c38aa912a - rustc_hir_analysis[4a1be57df639846d]::check_crate
[INFO] [stderr]   37:     0x7f4c38a875a2 - rustc_interface[6612a71c619b686]::passes::analysis
[INFO] [stderr]   38:     0x7f4c38a871dd - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3984cb197e6ffb6]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   39:     0x7f4c38eda140 - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::<rustc_query_impl[3984cb197e6ffb6]::DynamicConfig<rustc_query_system[417f1e0ce84d95f1]::query::caches::SingleCache<rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false>
[INFO] [stderr]   40:     0x7f4c38ed9f47 - rustc_query_impl[3984cb197e6ffb6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   41:     0x7f4c39174fa2 - rustc_interface[6612a71c619b686]::interface::run_compiler::<core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}
[INFO] [stderr]   42:     0x7f4c3916868d - std[70adfe3cb0d322ac]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[6612a71c619b686]::util::run_in_thread_with_globals<rustc_interface[6612a71c619b686]::util::run_in_thread_pool_with_globals<rustc_interface[6612a71c619b686]::interface::run_compiler<core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>
[INFO] [stderr]   43:     0x7f4c391684b7 - <<std[70adfe3cb0d322ac]::thread::Builder>::spawn_unchecked_<rustc_interface[6612a71c619b686]::util::run_in_thread_with_globals<rustc_interface[6612a71c619b686]::util::run_in_thread_pool_with_globals<rustc_interface[6612a71c619b686]::interface::run_compiler<core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#1} as core[79569687367a61ee]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   44:     0x7f4c3a1ab4a5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7e6cc7939a2bab28
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9
[INFO] [stderr]   45:     0x7f4c3a1ab4a5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h17cae45bb0af19c8
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9
[INFO] [stderr]   46:     0x7f4c3a1ab4a5 - std::sys::unix::thread::Thread::new::thread_start::h7ff5405c79cd8c4d
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]   47:     0x7f4c3406cac3 - <unknown>
[INFO] [stderr]   48:     0x7f4c340fdbf4 - __clone
[INFO] [stderr]   49:                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-compiler&template=ice.md
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2024-01-17T11_12_26-15.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.76.0-nightly (eb3956d47 2023-12-07) running on x86_64-unknown-linux-gnu
[INFO] [stderr]    0:     0x7f933695945c - std::backtrace_rs::backtrace::libunwind::trace::h9842b9d675b92006
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]    1:     0x7f933695945c - std::backtrace_rs::backtrace::trace_unsynchronized::hd0a28db86482f5f2
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x7f933695945c - std::sys_common::backtrace::_print_fmt::h4da8f019d2292968
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]    3:     0x7f933695945c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb25436495775e0c7
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x7f93369ac4a0 - core::fmt::rt::Argument::fmt::h88ed20e36ee1a321
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]    5:     0x7f93369ac4a0 - core::fmt::write::h5b01c1fe424b3a57
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]    6:     0x7f933694d2bf - std::io::Write::write_fmt::h97b835339435145a
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]    7:     0x7f9336959244 - std::sys_common::backtrace::_print::h93e76507fd4e0e35
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x7f9336959244 - std::sys_common::backtrace::print::h91cd271153833165
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x7f933695bed7 - std::panicking::default_hook::{{closure}}::h0a7cebca39f81ef6
[INFO] [stderr]   10:     0x7f933695bc3f - std::panicking::default_hook::h9af3d9fb49b5d3fa
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:292:9
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: -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] #0 [orphan_check_impl] checking whether impl `string_base::<impl at src/string_base.rs:146:1: 148:24>` follows the orphan rules
[INFO] [stderr] #1 [coherent_trait] coherence checking all impls of trait `core::cmp::PartialEq`
[INFO] [stderr] #2 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `generic-str` (lib test); 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr]   11:     0x7f93336f4410 - std[70adfe3cb0d322ac]::panicking::update_hook::<alloc[50e411b2a1b868c]::boxed::Box<rustc_driver_impl[b1895b10883e792e]::install_ice_hook::{closure#0}>>::{closure#0}
[INFO] [stderr]   12:     0x7f933695c618 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he9fcbcc96ad83dbd
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2029:9
[INFO] [stderr]   13:     0x7f933695c618 - std::panicking::rust_panic_with_hook::h12a891e08b5c1a3b
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:783:13
[INFO] [stderr]   14:     0x7f933695c36e - std::panicking::begin_panic_handler::{{closure}}::h53601ebe5bfa652f
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:657:13
[INFO] [stderr]   15:     0x7f9336959926 - std::sys_common::backtrace::__rust_end_short_backtrace::h008411d79f573a92
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]   16:     0x7f933695c0d2 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:645:5
[INFO] [stderr]   17:     0x7f93369a8b65 - core::panicking::panic_fmt::h9c79dd1cc169986e
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/panicking.rs:72:14
[INFO] [stderr]   18:     0x7f93369a8da2 - core::panicking::panic_bounds_check::ha57d61c5a590b6a5
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/panicking.rs:208:5
[INFO] [stderr]   19:     0x7f9334a00a53 - <rustc_infer[fde562f254db8211]::infer::ShallowResolver>::fold_infer_ty
[INFO] [stderr]   20:     0x7f9334a2f36e - <rustc_middle[f0bb88c0811a983c]::ty::Ty as rustc_type_ir[f3814c44cb2f2fa3]::fold::TypeSuperFoldable<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::try_super_fold_with::<rustc_infer[fde562f254db8211]::infer::resolve::OpportunisticVarResolver>
[INFO] [stderr]   21:     0x7f9334a2eaaf - <&rustc_middle[f0bb88c0811a983c]::ty::list::List<rustc_middle[f0bb88c0811a983c]::ty::generic_args::GenericArg> as rustc_type_ir[f3814c44cb2f2fa3]::fold::TypeFoldable<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::try_fold_with::<rustc_infer[fde562f254db8211]::infer::resolve::OpportunisticVarResolver>
[INFO] [stderr]   22:     0x7f9334c5cf26 - <rustc_middle[f0bb88c0811a983c]::ty::Ty as rustc_type_ir[f3814c44cb2f2fa3]::fold::TypeFoldable<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::try_fold_with::<rustc_infer[fde562f254db8211]::infer::resolve::OpportunisticVarResolver>
[INFO] [stderr]   23:     0x7f9335158788 - <rustc_trait_selection[bc7f1d3f6635e812]::traits::engine::ObligationCtxt>::normalize::<rustc_middle[f0bb88c0811a983c]::ty::Ty>
[INFO] [stderr]   24:     0x7f933509bc67 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0}
[INFO] [stderr]   25:     0x7f933509ba59 - <rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::OrphanChecker<rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0}> as rustc_type_ir[f3814c44cb2f2fa3]::visit::TypeVisitor<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::visit_ty
[INFO] [stderr]   26:     0x7f933509babc - <rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::OrphanChecker<rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0}> as rustc_type_ir[f3814c44cb2f2fa3]::visit::TypeVisitor<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::visit_ty
[INFO] [stderr]   27:     0x7f9332d14cf7 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check
[INFO] [stderr]   28:     0x7f9334b0f0f2 - rustc_hir_analysis[4a1be57df639846d]::coherence::orphan::orphan_check_impl
[INFO] [stderr]   29:     0x7f9334b0f013 - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3984cb197e6ffb6]::query_impl::orphan_check_impl::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   30:     0x7f9334d914da - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::<rustc_query_impl[3984cb197e6ffb6]::DynamicConfig<rustc_query_system[417f1e0ce84d95f1]::query::caches::VecCache<rustc_span[4cc6de006395f734]::def_id::LocalDefId, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false>
[INFO] [stderr]   31:     0x7f9334d910dd - rustc_query_impl[3984cb197e6ffb6]::query_impl::orphan_check_impl::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   32:     0x7f9334b0aafe - rustc_hir_analysis[4a1be57df639846d]::coherence::coherent_trait
[INFO] [stderr]   33:     0x7f9334b0a66f - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3984cb197e6ffb6]::query_impl::coherent_trait::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   34:     0x7f933544af3d - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::<rustc_query_impl[3984cb197e6ffb6]::DynamicConfig<rustc_query_system[417f1e0ce84d95f1]::query::caches::DefaultCache<rustc_span[4cc6de006395f734]::def_id::DefId, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false>
[INFO] [stderr]   35:     0x7f933544accd - rustc_query_impl[3984cb197e6ffb6]::query_impl::coherent_trait::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   36:     0x7f93352a912a - rustc_hir_analysis[4a1be57df639846d]::check_crate
[INFO] [stderr]   37:     0x7f93352875a2 - rustc_interface[6612a71c619b686]::passes::analysis
[INFO] [stderr]   38:     0x7f93352871dd - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3984cb197e6ffb6]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   39:     0x7f93356da140 - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::<rustc_query_impl[3984cb197e6ffb6]::DynamicConfig<rustc_query_system[417f1e0ce84d95f1]::query::caches::SingleCache<rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false>
[INFO] [stderr]   40:     0x7f93356d9f47 - rustc_query_impl[3984cb197e6ffb6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   41:     0x7f9335974fa2 - rustc_interface[6612a71c619b686]::interface::run_compiler::<core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}
[INFO] [stderr]   42:     0x7f933596868d - std[70adfe3cb0d322ac]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[6612a71c619b686]::util::run_in_thread_with_globals<rustc_interface[6612a71c619b686]::util::run_in_thread_pool_with_globals<rustc_interface[6612a71c619b686]::interface::run_compiler<core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>
[INFO] [stderr]   43:     0x7f93359684b7 - <<std[70adfe3cb0d322ac]::thread::Builder>::spawn_unchecked_<rustc_interface[6612a71c619b686]::util::run_in_thread_with_globals<rustc_interface[6612a71c619b686]::util::run_in_thread_pool_with_globals<rustc_interface[6612a71c619b686]::interface::run_compiler<core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#1} as core[79569687367a61ee]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   44:     0x7f93369664a5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7e6cc7939a2bab28
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9
[INFO] [stderr]   45:     0x7f93369664a5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h17cae45bb0af19c8
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9
[INFO] [stderr]   46:     0x7f93369664a5 - std::sys::unix::thread::Thread::new::thread_start::h7ff5405c79cd8c4d
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]   47:     0x7f9330862ac3 - <unknown>
[INFO] [stderr]   48:     0x7f93308f3bf4 - __clone
[INFO] [stderr]   49:                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-compiler&template=ice.md
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2024-01-17T11_12_26-14.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.76.0-nightly (eb3956d47 2023-12-07) 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] #0 [orphan_check_impl] checking whether impl `string_base::<impl at src/string_base.rs:146:1: 148:24>` follows the orphan rules
[INFO] [stderr] #1 [coherent_trait] coherence checking all impls of trait `core::cmp::PartialEq`
[INFO] [stderr] #2 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `generic-str` (lib); 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "bec69ceecc2c3b86e21982bbc3661d741a328e078599d1455ad2cbb91b2291aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bec69ceecc2c3b86e21982bbc3661d741a328e078599d1455ad2cbb91b2291aa", kill_on_drop: false }`
[INFO] [stdout] bec69ceecc2c3b86e21982bbc3661d741a328e078599d1455ad2cbb91b2291aa
