[INFO] cloning repository https://github.com/riboseinc/riffol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/riboseinc/riffol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friboseinc%2Friffol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friboseinc%2Friffol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3fa11b085767de108c62141b2faf1b60e379c081
[INFO] checking riboseinc/riffol against master#46455dc65069387f2dc46612f13fd45452ab301a for pr-117433
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friboseinc%2Friffol" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/riboseinc/riffol on toolchain 46455dc65069387f2dc46612f13fd45452ab301a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46455dc65069387f2dc46612f13fd45452ab301a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/riboseinc/riffol
[INFO] finished tweaking git repo https://github.com/riboseinc/riffol
[INFO] tweaked toml for git repo https://github.com/riboseinc/riffol written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/riboseinc/riffol 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" "+46455dc65069387f2dc46612f13fd45452ab301a" "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/pest/2.0.1/download` (99.84.160.114), 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/syslog/4.0.1/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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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/nereon_derive/0.4.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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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/arc-swap/0.3.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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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/nereon/0.4.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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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/signal-hook/0.1.5/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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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/pest/2.0.1/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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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/nereon_derive/0.4.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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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/signal-hook/0.1.5/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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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/arc-swap/0.3.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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[INFO] [stderr]
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[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/nereon/0.4.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/nereon_derive/0.4.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
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[INFO] [stderr] Application Error
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[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/signal-hook/0.1.5/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
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[INFO] [stderr] Application Error
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[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/nereon/0.4.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
[INFO] [stderr]
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[INFO] [stderr]
[INFO] [stderr] Application Error
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[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/pest/2.0.1/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] Application Error
[INFO] [stderr]
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[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] Downloaded arc-swap v0.3.2
[INFO] [stderr] Downloaded syslog v4.0.1
[INFO] [stderr] error: failed to download from `https://crates.io/api/v1/crates/nereon_derive/0.4.2/download`
[INFO] [stderr]
[INFO] [stderr] Caused by:
[INFO] [stderr] failed to get successful HTTP response from `https://crates.io/api/v1/crates/nereon_derive/0.4.2/download` (99.84.160.114), 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: vw4Cv89LIgJL5RrkPfkzTjC9s17rnRx6m8j5H8muhb4Z9Q236leXMA==
[INFO] [stderr] body:
[INFO] [stderr]
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[INFO] [stderr] Application Error
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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.
[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.