Using versionCheckHook
Running phase: unpackPhase
unpacking source archive /nix/store/7hbiiana8flpgyqnw09x7vhimczvcmqy-source
source root is source
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running phase: buildPhase
Building subPackage ./cmd/server
buildPhase completed in 3 minutes 3 seconds
Running phase: checkPhase
?   	cpa-usage-keeper/cmd/server	[no test files]
checkPhase completed in 3 minutes 11 seconds
Running phase: installPhase
Running phase: fixupPhase
checking for references to /nix/var/nix/builds/nix-65926-323075015/ in /nix/store/9pww0llvdf5c8yliyls3pgdmds9c9dx6-cpa-usage-keeper-1.15.9...
patching script interpreter paths in /nix/store/9pww0llvdf5c8yliyls3pgdmds9c9dx6-cpa-usage-keeper-1.15.9
stripping (with command strip and flags -S) in /nix/store/9pww0llvdf5c8yliyls3pgdmds9c9dx6-cpa-usage-keeper-1.15.9/bin
Running phase: installCheckPhase
Executing versionCheckPhase
Successfully managed to find version 1.15.9 in the output of the command /nix/store/9pww0llvdf5c8yliyls3pgdmds9c9dx6-cpa-usage-keeper-1.15.9/bin/cpa-usage-keeper --version
v1.15.9
Finished versionCheckPhase
no Makefile or custom installCheckPhase, doing nothing