[INFO] cloning repository https://github.com/GraiaProject/Ichika
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GraiaProject/Ichika" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGraiaProject%2FIchika", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGraiaProject%2FIchika'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d1a30322bf5f83552480e32d59b062f7608f2e14
[INFO] documenting GraiaProject/Ichika against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGraiaProject%2FIchika" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GraiaProject/Ichika on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/GraiaProject/Ichika
[INFO] finished tweaking git repo https://github.com/GraiaProject/Ichika
[INFO] tweaked toml for git repo https://github.com/GraiaProject/Ichika written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/GraiaProject/Ichika 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/BlueGlassBlock/ricq.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/LaoLittle/t544_enc`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jcers v0.1.2
[INFO] [stderr]   Downloaded built v0.6.1
[INFO] [stderr]   Downloaded jcers_proc v0.1.0
[INFO] [stderr]   Downloaded p256 v0.10.1
[INFO] [stderr]   Downloaded inventory v0.3.6
[INFO] [stderr]   Downloaded pyo3-asyncio v0.18.0
[INFO] [stderr]   Downloaded cached v0.35.0
[INFO] [stderr]   Downloaded pythonize v0.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b10ab414bef27b18025e89c0eaa88d191ee3e14f1468253cfe410801dec5b075
[INFO] running `Command { std: "docker" "start" "-a" "b10ab414bef27b18025e89c0eaa88d191ee3e14f1468253cfe410801dec5b075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b10ab414bef27b18025e89c0eaa88d191ee3e14f1468253cfe410801dec5b075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b10ab414bef27b18025e89c0eaa88d191ee3e14f1468253cfe410801dec5b075", kill_on_drop: false }`
[INFO] [stdout] b10ab414bef27b18025e89c0eaa88d191ee3e14f1468253cfe410801dec5b075
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 795dc887f8a58d07758b08903f6d285c1e87efe1e53ae3ec72c4409af3b68547
[INFO] running `Command { std: "docker" "start" "-a" "795dc887f8a58d07758b08903f6d285c1e87efe1e53ae3ec72c4409af3b68547", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling serde_derive v1.0.181
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling target-lexicon v0.12.8
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking simd-adler32 v0.3.5
[INFO] [stderr]    Compiling serde v1.0.181
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling tempfile v3.6.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling equivalent v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling pyo3-build-config v0.18.3
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]     Checking const-oid v0.7.1
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling prost-build v0.9.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling winnow v0.4.7
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]     Checking der v0.5.1
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking ff v0.11.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking sec1 v0.2.1
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]     Checking group v0.11.0
[INFO] [stderr]    Compiling pyo3-ffi v0.18.3
[INFO] [stderr]    Compiling pyo3 v0.18.3
[INFO] [stderr]     Checking crypto-bigint v0.3.2
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking fdeflate v0.3.0
[INFO] [stderr]     Checking half v2.3.1
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]    Compiling regex v1.8.4
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking png v0.17.9
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde_spanned v0.6.3
[INFO] [stderr]    Compiling chrono v0.4.26
[INFO] [stderr]    Compiling toml_edit v0.19.11
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling jni v0.20.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking elliptic-curve v0.11.12
[INFO] [stderr]     Checking num-rational v0.4.1
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking cpufeatures v0.2.8
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]     Checking unindent v0.1.11
[INFO] [stderr]    Compiling g2poly v1.0.1
[INFO] [stderr]    Compiling async-trait v0.1.72
[INFO] [stderr]     Checking sha2 v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.18.3
[INFO] [stderr]     Checking p256 v0.10.1
[INFO] [stderr]     Checking tiff v0.8.1
[INFO] [stderr]     Checking combine v4.6.6
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]     Checking jni-sys v0.3.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking lru v0.9.0
[INFO] [stderr]     Checking rc4 v0.1.0
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]     Checking md-5 v0.10.5
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking checked_int_cast v1.0.0
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking lru_time_cache v0.11.11
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]    Compiling toml v0.7.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling ghost v0.1.9
[INFO] [stderr]    Compiling cargo-lock v9.0.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling jcers_proc v0.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling g2gen v1.0.1
[INFO] [stderr]     Checking qrcode v0.12.0
[INFO] [stderr]    Compiling pyo3-repr v0.1.0 (/opt/rustwide/workdir/pyo3-repr)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> pyo3-repr/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(let_chains)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking inventory v0.3.6
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pyo3-repr` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "795dc887f8a58d07758b08903f6d285c1e87efe1e53ae3ec72c4409af3b68547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "795dc887f8a58d07758b08903f6d285c1e87efe1e53ae3ec72c4409af3b68547", kill_on_drop: false }`
[INFO] [stdout] 795dc887f8a58d07758b08903f6d285c1e87efe1e53ae3ec72c4409af3b68547
