[INFO] cloning repository https://github.com/richardbrodie/manta_ray
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/richardbrodie/manta_ray" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardbrodie%2Fmanta_ray", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardbrodie%2Fmanta_ray'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c708a01f46eab0328c7933e78af5242d90473d71
[INFO] checking richardbrodie/manta_ray against master#46455dc65069387f2dc46612f13fd45452ab301a for pr-117433
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardbrodie%2Fmanta_ray" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/richardbrodie/manta_ray 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/richardbrodie/manta_ray
[INFO] finished tweaking git repo https://github.com/richardbrodie/manta_ray
[INFO] tweaked toml for git repo https://github.com/richardbrodie/manta_ray written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/richardbrodie/manta_ray 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] Downloading crates ...
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/num-derive/0.2.3/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/serde_yaml/0.8.5/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/serde_derive/1.0.79/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/yaml-rust/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/dtoa/0.4.3/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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[INFO] [stderr] Application Error
[INFO] [stderr]
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[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/syn/0.15.8/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 (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/proc-macro2/0.4.20/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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[INFO] [stderr] Application Error
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[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/png/0.12.0/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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[INFO] [stderr] Application Error
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[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/deflate/0.7.19/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 (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/rayon/1.0.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
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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/byteorder/1.2.6/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/tiff/0.2.1/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
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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/png/0.12.0/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/serde_derive/1.0.79/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
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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/dtoa/0.4.3/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/tiff/0.2.1/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/yaml-rust/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/rayon/1.0.2/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/num-derive/0.2.3/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/deflate/0.7.19/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/byteorder/1.2.6/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/serde_yaml/0.8.5/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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[INFO] [stderr]
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[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] Downloaded proc-macro2 v0.4.20
[INFO] [stderr] Downloaded serde v1.0.79
[INFO] [stderr] Downloaded inflate v0.4.3
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/dtoa/0.4.3/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/rayon/1.0.2/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/serde_derive/1.0.79/download` (99.84.160.114), got 503
[INFO] [stderr] body:
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[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/yaml-rust/0.4.2/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
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[INFO] [stderr]
[INFO] [stderr] Application Error
[INFO] [stderr]
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[INFO] [stderr] Downloaded syn v0.15.8
[INFO] [stderr] Downloaded image v0.20.0
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/byteorder/1.2.6/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
[INFO] [stderr]
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[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] Application Error
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/deflate/0.7.19/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]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/serde_yaml/0.8.5/download` (99.84.160.114), got 503
[INFO] [stderr] body:
[INFO] [stderr]
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[INFO] [stderr]
[INFO] [stderr]
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[INFO] [stderr] Application Error
[INFO] [stderr]
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[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/num-derive/0.2.3/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]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] Downloaded gif v0.10.1
[INFO] [stderr] Downloaded png v0.12.0
[INFO] [stderr] Downloaded tiff v0.2.1
[INFO] [stderr] error: failed to download from `https://crates.io/api/v1/crates/rayon/1.0.2/download`
[INFO] [stderr]
[INFO] [stderr] Caused by:
[INFO] [stderr] failed to get successful HTTP response from `https://crates.io/api/v1/crates/rayon/1.0.2/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: d54KvYNG_gHvio3G8-XzfoW8MSqANOWS28g4-x5Mz77DxfXbu85CHA==
[INFO] [stderr] body:
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] Application Error
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr]
[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.