[INFO] fetching crate opencode-multiplexer 0.7.0...
[INFO] documenting opencode-multiplexer-0.7.0 against 1.99.0-beta.8 for beta-rustdoc-1.100
[INFO] extracting crate opencode-multiplexer 0.7.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate opencode-multiplexer 0.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate opencode-multiplexer 0.7.0
[INFO] tweaked toml for crates.io crate opencode-multiplexer 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate opencode-multiplexer 0.7.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate opencode-multiplexer 0.7.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: file `/workspace/builds/worker-4-tc1/source/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `ocmux`
[INFO] [stderr]   * `bin` target `opencode-multiplexer`
[INFO] [stderr] warning: `opencode-multiplexer` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial2 v0.2.35
[INFO] [stderr]   Downloaded notify-rust v4.16.0
[INFO] [stderr]   Downloaded rustix-openpty v0.2.0
[INFO] [stderr]   Downloaded tauri-winrt-notification v0.7.3
[INFO] [stderr]   Downloaded mac-notification-sys v0.6.12
[INFO] [stderr]   Downloaded zvariant_derive v5.10.1
[INFO] [stderr]   Downloaded miow v0.6.1
[INFO] [stderr]   Downloaded zvariant v5.10.1
[INFO] [stderr]   Downloaded alacritty_terminal v0.26.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 53c0c64849d61844469f1e8d16b70c3012d34754345b16de4a5562d22ca93ea4
[INFO] running `Command { std: "docker" "start" "53c0c64849d61844469f1e8d16b70c3012d34754345b16de4a5562d22ca93ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53c0c64849d61844469f1e8d16b70c3012d34754345b16de4a5562d22ca93ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "53c0c64849d61844469f1e8d16b70c3012d34754345b16de4a5562d22ca93ea4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53c0c64849d61844469f1e8d16b70c3012d34754345b16de4a5562d22ca93ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "53c0c64849d61844469f1e8d16b70c3012d34754345b16de4a5562d22ca93ea4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `ocmux`
[INFO] [stderr]   * `bin` target `opencode-multiplexer`
[INFO] [stderr] warning: `opencode-multiplexer` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling winnow v1.0.1
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking lru v0.16.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling endi v1.1.1
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking syn v2.0.117
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]    Compiling signal-hook v0.4.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking pxfm v0.1.29
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]    Compiling toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]     Checking quick-xml v0.41.0
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling pulldown-cmark v0.12.2
[INFO] [stderr]     Checking unicode-truncate v2.0.1
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking nucleo-matcher v0.3.1
[INFO] [stderr]     Checking line-clipping v0.3.7
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking serial2 v0.2.35
[INFO] [stderr]     Checking uuid v1.23.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking pulldown-cmark-escape v0.11.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=a4b60958684ad417 -C extra-filename=-1a0cf4edb148b621 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-8929691e3c507c93.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-3b8e60d0e09f665a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-86faa6b6bcc5b157.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.32/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="futures-io"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "libc", "memchr", "portable-atomic", "sink", "slab", "spin", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=e231d2185fa247a8 -C extra-filename=-8158c257ce3284c8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-f46e1aae313346d2.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-c531e508736e6f1c.rmeta --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-008145ddd3b1f0ac.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-43251a93f62a6091.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-060afefd4144ac7b.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-f99188c21bb6689c.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-b5e0818a584c84c5.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "53c0c64849d61844469f1e8d16b70c3012d34754345b16de4a5562d22ca93ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53c0c64849d61844469f1e8d16b70c3012d34754345b16de4a5562d22ca93ea4", kill_on_drop: false }`
[INFO] [stdout] 53c0c64849d61844469f1e8d16b70c3012d34754345b16de4a5562d22ca93ea4
