[INFO] fetching crate piconbiere 0.3.1...
[INFO] testing piconbiere-0.3.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate piconbiere 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate piconbiere 0.3.1 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] started tweaking crates.io crate piconbiere 0.3.1
[INFO] finished tweaking crates.io crate piconbiere 0.3.1
[INFO] tweaked toml for crates.io crate piconbiere 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate piconbiere 0.3.1 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-frontend v0.91.1
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[INFO] [stderr]   Downloaded clap_builder v4.4.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.91.1
[INFO] [stderr]   Downloaded webp v0.2.2
[INFO] [stderr]   Downloaded libwebp-sys v0.4.2
[INFO] [stderr]   Downloaded governor v0.6.0
[INFO] [stderr]   Downloaded rustix v0.38.9
[INFO] [stderr]   Downloaded wasmer-compiler v4.2.3
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[INFO] [stderr]   Downloaded corosensei v0.1.4
[INFO] [stderr]   Downloaded wasmer v4.2.3
[INFO] [stderr]   Downloaded cranelift-isle v0.91.1
[INFO] [stderr]   Downloaded wasmer-vm v4.2.3
[INFO] [stderr]   Downloaded wasmer-types v4.2.3
[INFO] [stderr]   Downloaded clap v4.4.0
[INFO] [stderr]   Downloaded nonzero_ext v0.3.0
[INFO] [stderr]   Downloaded wasmer-derive v4.2.3
[INFO] [stderr]   Downloaded cranelift-bforest v0.91.1
[INFO] [stderr]   Downloaded cranelift-entity v0.91.1
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[INFO] [stderr]   Downloaded wasm-bindgen-downcast-macros v0.1.1
[INFO] [stderr]   Downloaded cranelift-egraph v0.91.1
[INFO] [stderr]   Downloaded braque v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4fca55c2b8ca38ea939e6e7aecf49f32af4c8501cc24f9d6bc19350fa271125a
[INFO] running `Command { std: "docker" "start" "-a" "4fca55c2b8ca38ea939e6e7aecf49f32af4c8501cc24f9d6bc19350fa271125a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fca55c2b8ca38ea939e6e7aecf49f32af4c8501cc24f9d6bc19350fa271125a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fca55c2b8ca38ea939e6e7aecf49f32af4c8501cc24f9d6bc19350fa271125a", kill_on_drop: false }`
[INFO] [stdout] 4fca55c2b8ca38ea939e6e7aecf49f32af4c8501cc24f9d6bc19350fa271125a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86e49ef930729bca5d0ee53a00686b2250bb50670421cb1d25ecbbf522e8ebee
[INFO] running `Command { std: "docker" "start" "-a" "86e49ef930729bca5d0ee53a00686b2250bb50670421cb1d25ecbbf522e8ebee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
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[INFO] [stderr]    Compiling encoding_rs v0.8.33
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[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling openssl-macros v0.1.1
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[INFO] [stderr]    Compiling enumset_derive v0.8.1
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]    Compiling ptr_meta v0.1.4
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling enum-iterator v0.7.0
[INFO] [stderr]    Compiling tracing v0.1.35
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling ipnet v2.8.0
[INFO] [stderr]    Compiling enumset v1.1.3
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling clap_builder v4.4.0
[INFO] [stderr]    Compiling clap_derive v4.4.0
[INFO] [stderr]    Compiling cssparser v0.31.2
[INFO] [stderr]    Compiling wasmer-derive v4.2.3
[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/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.32.0/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 -C debuginfo=2 --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="num_cpus"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' -C metadata=ef5128715d91ade3 -C extra-filename=-ef5128715d91ade3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-3fc98b508f6e4a28.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-80caa61b614001af.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-8c2a5cc09d65d55e.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-16b34399612dc690.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-e0757e0deaa2f8a0.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-bbbd479e96a14728.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-026e7e3e2c7b80ae.so --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "86e49ef930729bca5d0ee53a00686b2250bb50670421cb1d25ecbbf522e8ebee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e49ef930729bca5d0ee53a00686b2250bb50670421cb1d25ecbbf522e8ebee", kill_on_drop: false }`
[INFO] [stdout] 86e49ef930729bca5d0ee53a00686b2250bb50670421cb1d25ecbbf522e8ebee
