[INFO] fetching crate libchai 0.4.0...
[INFO] checking libchai-0.4.0 against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] extracting crate libchai 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate libchai 0.4.0
[INFO] finished tweaking crates.io crate libchai 0.4.0
[INFO] tweaked toml for crates.io crate libchai 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libchai 0.4.0 on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libchai 0.4.0 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5f9bb58573808116501b9d76257dde37d665e9015aa1c5f375a7e60796912da9
[INFO] running `Command { std: "docker" "start" "5f9bb58573808116501b9d76257dde37d665e9015aa1c5f375a7e60796912da9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f9bb58573808116501b9d76257dde37d665e9015aa1c5f375a7e60796912da9", 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" "5f9bb58573808116501b9d76257dde37d665e9015aa1c5f375a7e60796912da9" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f9bb58573808116501b9d76257dde37d665e9015aa1c5f375a7e60796912da9", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5f9bb58573808116501b9d76257dde37d665e9015aa1c5f375a7e60796912da9" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.122
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]    Compiling wasm-bindgen v0.2.122
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.122
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking unicase v2.9.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling axum-macros v0.5.1
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]     Checking plotters v0.3.7
[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/4eb62535fc12dd1a63fd43a4173e224e79313c4d/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/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_unstable)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --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"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --cfg 'feature="windows-sys"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=f20496fe691ede18 -C extra-filename=-9ff3b60d5d30051a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-c3c82aecfaa31497.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-7d2af120e89c619c.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-16fe799f7440025a.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-7995df513ba8f26a.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-7176d3be2b7ee2e1.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-11629a25a8623d3d.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-2d04b05b6cb9436d.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-40c80c9e3593bacd.so --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `serde_core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4eb62535fc12dd1a63fd43a4173e224e79313c4d/bin/rustc --crate-name serde_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.228/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="default"' --cfg 'feature="result"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "rc", "result", "std", "unstable"))' -C metadata=13ffaf9328f0fbd5 -C extra-filename=-4eaec148b7690d44 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid --check-cfg 'cfg(if_docsrs_then_no_serde_core)' --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5f9bb58573808116501b9d76257dde37d665e9015aa1c5f375a7e60796912da9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f9bb58573808116501b9d76257dde37d665e9015aa1c5f375a7e60796912da9", kill_on_drop: false }`
[INFO] [stdout] 5f9bb58573808116501b9d76257dde37d665e9015aa1c5f375a7e60796912da9
