[INFO] fetching crate goro-p2p-inspector 0.1.1...
[INFO] testing goro-p2p-inspector-0.1.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate goro-p2p-inspector 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate goro-p2p-inspector 0.1.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate goro-p2p-inspector 0.1.1
[INFO] finished tweaking crates.io crate goro-p2p-inspector 0.1.1
[INFO] tweaked toml for crates.io crate goro-p2p-inspector 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate goro-p2p-inspector 0.1.1 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded webrtc-util v0.7.0
[INFO] [stderr]   Downloaded rtcp v0.7.2
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[INFO] [stderr]   Downloaded platforms v3.0.2
[INFO] [stderr]   Downloaded webrtc-data v0.6.0
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[INFO] [stderr]   Downloaded libp2p-floodsub v0.42.1
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[INFO] [stderr]   Downloaded libp2p-mplex v0.39.0
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[INFO] [stderr]   Downloaded libp2p v0.51.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bda1c3f15a1809d14a5f166c4cba9af48e1fe31e3c900a67ab1a953ac230e2e
[INFO] running `Command { std: "docker" "start" "-a" "0bda1c3f15a1809d14a5f166c4cba9af48e1fe31e3c900a67ab1a953ac230e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bda1c3f15a1809d14a5f166c4cba9af48e1fe31e3c900a67ab1a953ac230e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bda1c3f15a1809d14a5f166c4cba9af48e1fe31e3c900a67ab1a953ac230e2e", kill_on_drop: false }`
[INFO] [stdout] 0bda1c3f15a1809d14a5f166c4cba9af48e1fe31e3c900a67ab1a953ac230e2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12038434afbcb1e1d8851e2573bea251aa4fb2f8bcfe8dcf77383ed2133b7b66
[INFO] running `Command { std: "docker" "start" "-a" "12038434afbcb1e1d8851e2573bea251aa4fb2f8bcfe8dcf77383ed2133b7b66", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.53
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[INFO] [stderr]    Compiling version_check v0.9.4
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[INFO] [stderr]    Compiling thiserror-impl v1.0.40
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[INFO] [stderr]    Compiling time v0.3.20
[INFO] [stderr]    Compiling rusticata-macros v4.1.0
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[INFO] [stderr]    Compiling universal-hash v0.5.0
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[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling polyval v0.6.0
[INFO] [stderr]    Compiling yasna v0.5.1
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling ghash v0.4.4
[INFO] [stderr]    Compiling netlink-packet-utils v0.5.2
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling futures-macro v0.3.27
[INFO] [stderr]    Compiling zeroize_derive v1.3.3
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.84
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.10
[INFO] [stderr]    Compiling multihash-derive v0.8.1
[INFO] [stderr]    Compiling prost-derive v0.11.8
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling zeroize v1.5.7
[INFO] [stderr]    Compiling data-encoding-macro v0.1.12
[INFO] [stderr]    Compiling multibase v0.9.1
[INFO] [stderr]    Compiling der v0.6.1
[INFO] [stderr]    Compiling crypto-bigint v0.4.9
[INFO] [stderr]    Compiling curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.32.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]    Compiling netlink-packet-core v0.4.2
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling asn1-rs-derive v0.1.0
[INFO] [stderr]    Compiling netlink-packet-route v0.12.0
[INFO] [stderr]    Compiling regex v1.7.3
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]    Compiling rfc6979 v0.3.1
[INFO] [stderr]    Compiling js-sys v0.3.61
[INFO] [stderr]    Compiling aes v0.7.5
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.27/src/lib.rs:4:53
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![cfg_attr(feature = "write-all-vectored", feature(io_slice_advance))]
[INFO] [stdout]   |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling spki v0.6.0
[INFO] [stderr]    Compiling asn1-rs v0.5.2
[INFO] [stderr]    Compiling pkcs8 v0.9.0
[INFO] [stderr]    Compiling ctr v0.8.0
[INFO] [stderr]    Compiling asn1-rs v0.3.1
[INFO] [stderr]    Compiling sec1 v0.3.0
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling md-5 v0.10.5
[INFO] [stderr]    Compiling aead v0.4.3
[INFO] [stderr]    Compiling derive_builder_core v0.11.2
[INFO] [stderr]    Compiling crypto-mac v0.11.1
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling arc-swap v1.6.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling elliptic-curve v0.12.3
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling aes-gcm v0.9.4
[INFO] [stderr]    Compiling snow v0.9.2
[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 `futures-util` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "12038434afbcb1e1d8851e2573bea251aa4fb2f8bcfe8dcf77383ed2133b7b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12038434afbcb1e1d8851e2573bea251aa4fb2f8bcfe8dcf77383ed2133b7b66", kill_on_drop: false }`
[INFO] [stdout] 12038434afbcb1e1d8851e2573bea251aa4fb2f8bcfe8dcf77383ed2133b7b66
