[INFO] fetching crate mango_compiler_ir 0.1.0...
[INFO] checking mango_compiler_ir-0.1.0 against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] extracting crate mango_compiler_ir 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] checking mango_compiler_ir-0.1.0 against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] extracting crate mango_compiler_ir 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] checking mango_compiler_ir-0.1.0 against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] extracting crate mango_compiler_ir 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] checking mango_compiler_ir-0.1.0 against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] extracting crate mango_compiler_ir 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] checking mango_compiler_ir-0.1.0 against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] extracting crate mango_compiler_ir 0.1.0 into /workspace/builds/worker-2-tc2/source


unable to download mango_compiler_ir version 0.1.0

Caused by:
    unexpected end of file