these derivations will be built:
  /nix/store/ilklvfgvd5rqbrpcnwgj89cwyvn2i82a-flux-0.0.1.drv
building path(s) ‘/nix/store/cxq8n13f66rhx7vmgsmy7s6jpr8daz3c-flux-0.0.1’
unpacking sources
unpacking source archive /nix/store/5h3n5qg3ljpbg29hjskasp8bc0j6ppdp-flux
source root is flux
installing
++ mkdir -p /nix/store/cxq8n13f66rhx7vmgsmy7s6jpr8daz3c-flux-0.0.1
++ cp -R ./bin /nix/store/cxq8n13f66rhx7vmgsmy7s6jpr8daz3c-flux-0.0.1/bin
++ cp -R ./lib /nix/store/cxq8n13f66rhx7vmgsmy7s6jpr8daz3c-flux-0.0.1/lib
+ '[' installPhase = unpackPhase ']'
+ '[' -n '' ']'
+ stopNest
+ nestingLevel=0
+ echo -en '\033[q'
+ exitHandler
+ exitCode=0
+ set +e
+ closeNest
+ '[' 0 -gt 0 ']'
+ '[' -n '' ']'
+ '[' 0 '!=' 0 ']'
+ runHook exitHook
+ local hookName=exitHook
+ shift
+ local var=exitHook
+ [[ exitHook =~ Hook$ ]]
+ var+=s
+ eval 'local -a dummy=("${exitHooks[@]}")'
++ dummy=("${exitHooks[@]}")
++ local -a dummy
+ for hook in "_callImplicitHook 0 $hookName" "${dummy[@]}"
+ _eval '_callImplicitHook 0 exitHook'
+ local 'code=_callImplicitHook 0 exitHook'
+ shift
++ type -t _callImplicitHook 0 exitHook
+ '[' function = function ']'
+ eval '_callImplicitHook 0 exitHook "$@"'
++ _callImplicitHook 0 exitHook
++ local def=0
++ local hookName=exitHook
++ case "$(type -t $hookName)" in
+++ type -t exitHook
++ '[' -z '' ']'
++ return 0
+ return 0
+ exit 0
/nix/store/cxq8n13f66rhx7vmgsmy7s6jpr8daz3c-flux-0.0.1