[INFO] fetching crate ringboard-tui 0.16.0...
[INFO] checking ringboard-tui-0.16.0 against 1.95.0 for pr-155915
[INFO] extracting crate ringboard-tui 0.16.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ringboard-tui 0.16.0
[INFO] finished tweaking crates.io crate ringboard-tui 0.16.0
[INFO] tweaked toml for crates.io crate ringboard-tui 0.16.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ringboard-tui 0.16.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ringboard-tui 0.16.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitreader v0.3.11
[INFO] [stderr]   Downloaded no_std_io2 v0.9.3
[INFO] [stderr]   Downloaded bitstream-io v4.10.0
[INFO] [stderr]   Downloaded stable-type v0.1.1
[INFO] [stderr]   Downloaded tracy-client v0.18.4
[INFO] [stderr]   Downloaded system-deps v7.0.8
[INFO] [stderr]   Downloaded av-data v0.4.4
[INFO] [stderr]   Downloaded dav1d v0.11.1
[INFO] [stderr]   Downloaded clipboard-history-core v0.16.0
[INFO] [stderr]   Downloaded dav1d-sys v0.8.3
[INFO] [stderr]   Downloaded tui-input v0.15.3
[INFO] [stderr]   Downloaded gif v0.14.2
[INFO] [stderr]   Downloaded fallible_collections v0.4.9
[INFO] [stderr]   Downloaded clipboard-history-client-sdk v0.16.0
[INFO] [stderr]   Downloaded quantette v0.5.1
[INFO] [stderr]   Downloaded error-stack v0.7.0
[INFO] [stderr]   Downloaded safe_arch v0.9.3
[INFO] [stderr]   Downloaded mp4parse v0.17.0
[INFO] [stderr]   Downloaded cfg-expr v0.20.7
[INFO] [stderr]   Downloaded wide v0.8.3
[INFO] [stderr]   Downloaded palette v0.7.6
[INFO] [stderr]   Downloaded tracy-client-sys v0.28.0
[INFO] [stderr]   Downloaded icy_sixel v0.5.0
[INFO] [stderr]   Downloaded ratatui-image v10.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97581baeae11e33cb34949a2124c1c8abd01b52a0e34518a2e8066b224eedf4d
[INFO] running `Command { std: "docker" "start" "-a" "97581baeae11e33cb34949a2124c1c8abd01b52a0e34518a2e8066b224eedf4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97581baeae11e33cb34949a2124c1c8abd01b52a0e34518a2e8066b224eedf4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97581baeae11e33cb34949a2124c1c8abd01b52a0e34518a2e8066b224eedf4d", kill_on_drop: false }`
[INFO] [stdout] 97581baeae11e33cb34949a2124c1c8abd01b52a0e34518a2e8066b224eedf4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b39ce993697460f8c48f47599d19395d204ba612548e1704e3cf70a5ec687d86
[INFO] running `Command { std: "docker" "start" "-a" "b39ce993697460f8c48f47599d19395d204ba612548e1704e3cf70a5ec687d86", kill_on_drop: false }`
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking no_std_io2 v0.9.3
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking unicode-truncate v2.0.1
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]     Checking pxfm v0.1.29
[INFO] [stderr]     Checking bitstream-io v4.10.0
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking aligned v0.4.3
[INFO] [stderr]     Checking gif v0.14.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking line-clipping v0.3.7
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking fast-srgb8 v1.0.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking ordered-float v5.3.0
[INFO] [stderr]     Checking lru v0.16.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling error-stack v0.7.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling ratatui-image v10.0.6
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling palette_derive v0.7.6
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]     Checking fax v0.2.6
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking v_frame v0.3.9
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking av1-grain v0.2.5
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking safe_arch v0.9.3
[INFO] [stderr]     Checking zerocopy v0.8.48
[INFO] [stderr]     Checking kasuari v0.4.12
[INFO] [stderr]     Checking av-scenechange v0.14.1
[INFO] [stderr]     Checking ratatui-core v0.1.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking wide v0.8.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking rav1e v0.8.1
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking ratatui-widgets v0.3.0
[INFO] [stderr]     Checking stable-type v0.1.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking clipboard-history-core v0.16.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clipboard-history-core-0.16.0/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(core_io_borrowed_buf)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clipboard-history-core` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b39ce993697460f8c48f47599d19395d204ba612548e1704e3cf70a5ec687d86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39ce993697460f8c48f47599d19395d204ba612548e1704e3cf70a5ec687d86", kill_on_drop: false }`
[INFO] [stdout] b39ce993697460f8c48f47599d19395d204ba612548e1704e3cf70a5ec687d86