[INFO] fetching crate solver 0.0.3-alpha.2...
[INFO] checking solver-0.0.3-alpha.2 against master#9c3064e131f4939cc95a29bb11413c49bbda1491 for pr-144098
[INFO] extracting crate solver 0.0.3-alpha.2 into /workspace/builds/worker-6-tc2/source
[INFO] checking solver-0.0.3-alpha.2 against master#9c3064e131f4939cc95a29bb11413c49bbda1491 for pr-144098
[INFO] extracting crate solver 0.0.3-alpha.2 into /workspace/builds/worker-6-tc2/source
[INFO] checking solver-0.0.3-alpha.2 against master#9c3064e131f4939cc95a29bb11413c49bbda1491 for pr-144098
[INFO] extracting crate solver 0.0.3-alpha.2 into /workspace/builds/worker-6-tc2/source
[INFO] checking solver-0.0.3-alpha.2 against master#9c3064e131f4939cc95a29bb11413c49bbda1491 for pr-144098
[INFO] extracting crate solver 0.0.3-alpha.2 into /workspace/builds/worker-6-tc2/source
[INFO] checking solver-0.0.3-alpha.2 against master#9c3064e131f4939cc95a29bb11413c49bbda1491 for pr-144098
[INFO] extracting crate solver 0.0.3-alpha.2 into /workspace/builds/worker-6-tc2/source


unable to download solver version 0.0.3-alpha.2

Caused by:
    unexpected end of file