[INFO] fetching crate mkl-rs-sys 0.3.1... [INFO] checking mkl-rs-sys-0.3.1 against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363 [INFO] extracting crate mkl-rs-sys 0.3.1 into /workspace/builds/worker-3-tc2/source [INFO] checking mkl-rs-sys-0.3.1 against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363 [INFO] extracting crate mkl-rs-sys 0.3.1 into /workspace/builds/worker-3-tc2/source [INFO] checking mkl-rs-sys-0.3.1 against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363 [INFO] extracting crate mkl-rs-sys 0.3.1 into /workspace/builds/worker-3-tc2/source [INFO] checking mkl-rs-sys-0.3.1 against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363 [INFO] extracting crate mkl-rs-sys 0.3.1 into /workspace/builds/worker-3-tc2/source [INFO] checking mkl-rs-sys-0.3.1 against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363 [INFO] extracting crate mkl-rs-sys 0.3.1 into /workspace/builds/worker-3-tc2/source unable to download mkl-rs-sys version 0.3.1 Caused by: unexpected end of file