Resolving dependencies...
Starting     data-array-byte-0.1.0.1
Starting     base64-bytestring-1.2.1.0
Starting     entropy-0.4.1.10
Starting     integer-logarithms-1.0.3.1
Starting     splitmix-0.1.0.5
Starting     zlib-0.6.3.0
Starting     network-3.1.4.0
Starting     SHA-1.6.4.4
Building     data-array-byte-0.1.0.1
Building     base64-bytestring-1.2.1.0
Building     integer-logarithms-1.0.3.1
Building     splitmix-0.1.0.5
Building     zlib-0.6.3.0
Building     SHA-1.6.4.4
Building     network-3.1.4.0
Building     entropy-0.4.1.10
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Completed    splitmix-0.1.0.5
Starting     random-1.2.1.1
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Starting     hashable-1.4.3.0
Starting     primitive-0.9.0.0
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Completed    base64-bytestring-1.2.1.0
Completed    zlib-0.6.3.0
Completed    entropy-0.4.1.10
Completed    SHA-1.6.4.4
Completed    hashable-1.4.3.0
Starting     async-2.2.5
Starting     case-insensitive-1.2.1.0
Building     async-2.2.5
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Completed    network-3.1.4.0
Completed    random-1.2.1.1
Completed    case-insensitive-1.2.1.0
Completed    async-2.2.5
Starting     streaming-commons-0.2.2.6
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Starting     scientific-0.3.7.0
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Completed    scientific-0.3.7.0
Starting     attoparsec-0.14.4
Building     attoparsec-0.14.4
Completed    streaming-commons-0.2.2.6
Completed    attoparsec-0.14.4
Downloading  websockets-0.13.0.0
Downloaded   websockets-0.13.0.0
Starting     websockets-0.13.0.0
Building     websockets-0.13.0.0
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