1 files changed, 5 insertions, 11 deletions
diff --git a/infra/libkookie/nixpkgs/pkgs/development/python-modules/dask/default.nix b/infra/libkookie/nixpkgs/pkgs/development/python-modules/dask/default.nix
index 2a088706f6c8..19c6962c5759 100644
--- a/infra/libkookie/nixpkgs/pkgs/development/python-modules/dask/default.nix
+++ b/infra/libkookie/nixpkgs/pkgs/development/python-modules/dask/default.nix
@@ -11,12 +11,11 @@
 , dill
 , pandas
 , partd
-, pytest_xdist
 }:
 
 buildPythonPackage rec {
   pname = "dask";
-  version = "2.22.0";
+  version = "2.25.0";
 
   disabled = pythonOlder "3.5";
 
@@ -24,12 +23,11 @@ buildPythonPackage rec {
     owner = "dask";
     repo = pname;
     rev = version;
-    sha256 = "08nvxj81cz9x92dh2gbmm4imkr8cfljfi2hxkballv2ygwcbzg8g";
+    sha256 = "1irp6s577yyjvrvkg00hh1wnl8vrv7pbnbr09mk67z9y7s6xhiw3";
   };
 
   checkInputs = [
     pytestCheckHook
-    pytest_xdist # takes >10mins to run single-threaded
   ];
 
   dontUseSetuptoolsCheck = true;
@@ -54,12 +52,7 @@ buildPythonPackage rec {
       --replace "cmdclass=versioneer.get_cmdclass()," ""
   '';
 
-  # dask test suite with consistently fail when using high core counts
-  preCheck = ''
-    NIX_BUILD_CORES=$((NIX_BUILD_CORES > 8 ? 8 : NIX_BUILD_CORES))
-  '';
-
-  pytestFlagsArray = [ "-n $NIX_BUILD_CORES" ];
+  #pytestFlagsArray = [ "-n $NIX_BUILD_CORES" ];
 
   disabledTests = [
     "test_argwhere_str"
@@ -70,7 +63,8 @@ buildPythonPackage rec {
 
   meta = {
     description = "Minimal task scheduling abstraction";
-    homepage = "https://github.com/ContinuumIO/dask/";
+    homepage = "https://dask.org/";
+    changelog = "https://docs.dask.org/en/latest/changelog.html";
     license = lib.licenses.bsd3;
     maintainers = with lib.maintainers; [ fridh ];
   };