[INFO] cloning repository https://github.com/jupyterkat/musecat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jupyterkat/musecat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjupyterkat%2Fmusecat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjupyterkat%2Fmusecat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a21d5a5151ea7bece9cb72ff8703bdca030f6c96
[INFO] checking jupyterkat/musecat against try#fcfb0ffc7ed7fc631df1136063939ef648434735 for pr-152543
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjupyterkat%2Fmusecat" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/jupyterkat/musecat
[INFO] finished tweaking git repo https://github.com/jupyterkat/musecat
[INFO] tweaked toml for git repo https://github.com/jupyterkat/musecat written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jupyterkat/musecat on toolchain fcfb0ffc7ed7fc631df1136063939ef648434735
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fcfb0ffc7ed7fc631df1136063939ef648434735" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jupyterkat/musecat 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" "+fcfb0ffc7ed7fc631df1136063939ef648434735" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fcfb0ffc7ed7fc631df1136063939ef648434735" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af825e55035e37bfde8e0acc2fcb820ced5201875de6b9694bf254d99a3f9daf
[INFO] running `Command { std: "docker" "start" "-a" "af825e55035e37bfde8e0acc2fcb820ced5201875de6b9694bf254d99a3f9daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af825e55035e37bfde8e0acc2fcb820ced5201875de6b9694bf254d99a3f9daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af825e55035e37bfde8e0acc2fcb820ced5201875de6b9694bf254d99a3f9daf", kill_on_drop: false }`
[INFO] [stdout] af825e55035e37bfde8e0acc2fcb820ced5201875de6b9694bf254d99a3f9daf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fcfb0ffc7ed7fc631df1136063939ef648434735" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80bc5c182a19b7b4b8704dca593fd67a3f0c01ed38c9b985e35116165f6fe993
[INFO] running `Command { std: "docker" "start" "-a" "80bc5c182a19b7b4b8704dca593fd67a3f0c01ed38c9b985e35116165f6fe993", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling cc v1.2.18
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]     Checking rustls-pki-types v1.11.0
[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling rustls v0.23.25
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking webpki-roots v0.26.8
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking data-encoding v2.8.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking miniz_oxide v0.8.7
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking no-std-compat v0.2.0
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]    Compiling serenity v0.12.4
[INFO] [stderr]     Checking stable-vec v0.4.1
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking pnet_base v0.34.0
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling audiopus_sys v0.2.2
[INFO] [stderr]     Checking typemap_rev v0.3.0
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking pnet_macros_support v0.34.0
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking patricia_tree v0.8.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling songbird v0.5.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking winnow v0.7.4
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking audiopus v0.3.0-rc.0
[INFO] [stderr]     Checking ringbuf v0.4.8
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling hashmap_derive v0.1.0
[INFO] [stderr]    Compiling strum_macros v0.17.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling from_map v0.1.0
[INFO] [stderr]    Compiling shorthand v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking strum v0.17.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking rustls-webpki v0.103.1
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling derive_more v0.99.19
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]     Checking realfft v3.4.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]    Compiling pnet_macros v0.34.0
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/fcfb0ffc7ed7fc631df1136063939ef648434735/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/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 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=ad7b1e7ebc8b962a -C extra-filename=-971f21fff2b9c59c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-696d9749778e1593.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-2e96ef5fb05d4da2.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-2554ee38f446ef91.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-17db8a69ddfe189c.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-67882550d34c49ba.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-27a3e4585404a07e.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-a304ef6c9f1a455a.so --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "80bc5c182a19b7b4b8704dca593fd67a3f0c01ed38c9b985e35116165f6fe993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80bc5c182a19b7b4b8704dca593fd67a3f0c01ed38c9b985e35116165f6fe993", kill_on_drop: false }`
[INFO] [stdout] 80bc5c182a19b7b4b8704dca593fd67a3f0c01ed38c9b985e35116165f6fe993