[INFO] fetching crate hypercore-protocol 0.6.1...
[INFO] checking hypercore-protocol-0.6.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate hypercore-protocol 0.6.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate hypercore-protocol 0.6.1
[INFO] finished tweaking crates.io crate hypercore-protocol 0.6.1
[INFO] tweaked toml for crates.io crate hypercore-protocol 0.6.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hypercore-protocol 0.6.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hypercore-protocol 0.6.1 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded random-access-disk v3.0.0
[INFO] [stderr]   Downloaded random-access-memory v3.0.0
[INFO] [stderr]   Downloaded pretty-hash v0.4.1
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[INFO] [stderr]   Downloaded duplexify v1.2.2
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[INFO] [stderr]   Downloaded flat-tree v6.0.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.9.3
[INFO] [stderr]   Downloaded parking v2.1.1
[INFO] [stderr]   Downloaded hypercore v0.14.0
[INFO] [stderr]   Downloaded async-task v4.4.1
[INFO] [stderr]   Downloaded blocking v1.4.0
[INFO] [stderr]   Downloaded intmap v2.0.0
[INFO] [stderr]   Downloaded random-access-storage v5.0.0
[INFO] [stderr]   Downloaded crypto_secretstream v0.2.0
[INFO] [stderr]   Downloaded compact-encoding v1.1.0
[INFO] [stderr]   Downloaded ed25519 v2.2.2
[INFO] [stderr]   Downloaded rustix v0.37.24
[INFO] [stderr]   Downloaded flat-tree v5.0.0
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[INFO] [stderr]   Downloaded snow v0.9.3
[INFO] [stderr]   Downloaded rustix v0.38.17
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4990fc3d1f028255bc042316a2009d4fd1a46dd9dd04ae8c2963900ae7cd48cc
[INFO] running `Command { std: "docker" "start" "-a" "4990fc3d1f028255bc042316a2009d4fd1a46dd9dd04ae8c2963900ae7cd48cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4990fc3d1f028255bc042316a2009d4fd1a46dd9dd04ae8c2963900ae7cd48cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4990fc3d1f028255bc042316a2009d4fd1a46dd9dd04ae8c2963900ae7cd48cc", kill_on_drop: false }`
[INFO] [stdout] 4990fc3d1f028255bc042316a2009d4fd1a46dd9dd04ae8c2963900ae7cd48cc
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa787dcd70bf5823cccba30273a9267df3735b6ae1b0f399507c90751c0eafd0
[INFO] running `Command { std: "docker" "start" "-a" "aa787dcd70bf5823cccba30273a9267df3735b6ae1b0f399507c90751c0eafd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
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[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.0
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
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[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.1/src/lib.rs:13:70
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![cfg_attr(all(curve25519_dalek_backend = "simd", nightly), feature(stdsimd))]
[INFO] [stdout]    |                                                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]     Checking random-access-storage v5.0.0
[INFO] [stderr]     Checking random-access-memory v3.0.0
[INFO] [stderr]     Checking blocking v1.4.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking async-global-executor v2.3.1
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling test-log v0.2.12
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking pretty-hash v0.4.1
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `curve25519-dalek` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "aa787dcd70bf5823cccba30273a9267df3735b6ae1b0f399507c90751c0eafd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa787dcd70bf5823cccba30273a9267df3735b6ae1b0f399507c90751c0eafd0", kill_on_drop: false }`
[INFO] [stdout] aa787dcd70bf5823cccba30273a9267df3735b6ae1b0f399507c90751c0eafd0