elastic-arm-0bc087ab: building vs2x4rv8mll4fvs9smf00n5f5sl44z50-cargo-package-futures-sink-0.3.34.drv
Running phase: unpackPhase
setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "./crate/src/lib.rs"
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: installPhase