Resolving dependencies... Configuring safe-0.3.14... Configuring mtl-2.2.1... Building safe-0.3.14... Building mtl-2.2.1... Installed safe-0.3.14 Configuring stm-2.4.4.1... Building stm-2.4.4.1... Configuring text-1.2.2.2... Installed mtl-2.2.1 Building text-1.2.2.2... Configuring transformers-compat-0.5.1.4... Installed stm-2.4.4.1 Building transformers-compat-0.5.1.4... Configuring unexceptionalio-0.3.0... Installed transformers-compat-0.5.1.4 Building unexceptionalio-0.3.0... Configuring exceptions-0.8.3... Installed unexceptionalio-0.3.0 Building exceptions-0.8.3... Installed exceptions-0.8.3 Installed text-1.2.2.2 Downloading errors-2.2.1... Configuring errors-2.2.1... Building errors-2.2.1... Installed errors-2.2.1