[INFO] fetching crate sigfinn 0.1.1...
[INFO] checking sigfinn-0.1.1 against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095
[INFO] extracting crate sigfinn 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate sigfinn 0.1.1 on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate sigfinn 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sigfinn 0.1.1
[INFO] tweaked toml for crates.io crate sigfinn 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate sigfinn 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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/libc/0.2.140/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/syn/2.0.10/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/snafu-derive/0.7.4/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/serde_path_to_error/0.1.11/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/unicode-ident/1.0.8/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/tracing-log/0.1.3/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/quote/1.0.26/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/serde/1.0.164/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/matchit/0.7.0/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/hyper/0.14.26/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/syn/2.0.10/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/tracing-log/0.1.3/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/hyper/0.14.26/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/matchit/0.7.0/download` (99.84.160.69), got 503
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[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/snafu-derive/0.7.4/download` (99.84.160.69), got 503
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[INFO] [stderr] Downloaded serde_path_to_error v0.1.11
[INFO] [stderr] Downloaded serde v1.0.164
[INFO] [stderr] Downloaded snafu v0.7.4
[INFO] [stderr] Downloaded rustversion v1.0.12
[INFO] [stderr] Downloaded libc v0.2.140
[INFO] [stderr] Downloaded axum v0.6.18
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/hyper/0.14.26/download` (99.84.160.69), got 503
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[INFO] [stderr] Downloaded quote v1.0.26
[INFO] [stderr] Downloaded unicode-ident v1.0.8
[INFO] [stderr] Downloaded tokio v1.26.0
[INFO] [stderr] Downloaded snafu-derive v0.7.4
[INFO] [stderr] error: failed to download from `https://crates.io/api/v1/crates/hyper/0.14.26/download`
[INFO] [stderr]
[INFO] [stderr] Caused by:
[INFO] [stderr] failed to get successful HTTP response from `https://crates.io/api/v1/crates/hyper/0.14.26/download` (99.84.160.69), got 503
[INFO] [stderr] debug headers:
[INFO] [stderr] x-cache: Error from cloudfront
[INFO] [stderr] x-amz-cf-pop: ORD52-C2
[INFO] [stderr] x-amz-cf-id: 41ahPQwCIclbaF8XWTGBaXp805oJpE3p-uSp9n0b9EtyYhy_nXdRng==
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[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.