these 2 derivations will be built:
  /nix/store/2prfyynbl7njsln8g9iczrzbmkq7439w-beads-1.3.0.drv
  /nix/store/21mlkpizwn1nl1izaa7rxxddwpn9dz4s-gastown-1.2.1.drv
bld4: building 2prfyynbl7njsln8g9iczrzbmkq7439w-beads-1.3.0.drv
Using versionCheckHook
Running phase: unpackPhase
unpacking source archive /nix/store/rsg0aksz51xvzxqfag1fxdzp7xzm8rjl-source
source root is source
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running phase: buildPhase
Building subPackage ./cmd/bd
buildPhase completed in 12 minutes 46 seconds
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/x94mhmnnp82s655gakmjhh3pskqbf4sc-beads-1.3.0
shrinking /nix/store/x94mhmnnp82s655gakmjhh3pskqbf4sc-beads-1.3.0/bin/.bd-wrapped
checking for references to /build/ in /nix/store/x94mhmnnp82s655gakmjhh3pskqbf4sc-beads-1.3.0...
patching script interpreter paths in /nix/store/x94mhmnnp82s655gakmjhh3pskqbf4sc-beads-1.3.0
stripping (with command strip and flags -S -p) in /nix/store/x94mhmnnp82s655gakmjhh3pskqbf4sc-beads-1.3.0/bin
Running phase: installCheckPhase
Executing versionCheckPhase
Successfully managed to find version 1.3.0 in the output of the command /nix/store/x94mhmnnp82s655gakmjhh3pskqbf4sc-beads-1.3.0/bin/bd --version
bd version 1.3.0 (dev)
Finished versionCheckPhase
no Makefile or custom installCheckPhase, doing nothing
bld4: building 21mlkpizwn1nl1izaa7rxxddwpn9dz4s-gastown-1.2.1.drv
Using versionCheckHook
Running phase: unpackPhase
unpacking source archive /nix/store/y7x9b4ilnn4ph9hy886bnp0kmisd0fqk-source
source root is source
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running phase: buildPhase
Building subPackage ./cmd/gt
buildPhase completed in 2 minutes 42 seconds
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/jw4znq27ipmr0c1z8qxmdyjlbim3wa7c-gastown-1.2.1
shrinking /nix/store/jw4znq27ipmr0c1z8qxmdyjlbim3wa7c-gastown-1.2.1/bin/.gt-wrapped
checking for references to /build/ in /nix/store/jw4znq27ipmr0c1z8qxmdyjlbim3wa7c-gastown-1.2.1...
patching script interpreter paths in /nix/store/jw4znq27ipmr0c1z8qxmdyjlbim3wa7c-gastown-1.2.1
stripping (with command strip and flags -S -p) in /nix/store/jw4znq27ipmr0c1z8qxmdyjlbim3wa7c-gastown-1.2.1/bin
Running phase: installCheckPhase
Executing versionCheckPhase
Successfully managed to find version 1.2.1 in the output of the command /nix/store/jw4znq27ipmr0c1z8qxmdyjlbim3wa7c-gastown-1.2.1/bin/gt --version
gt version 1.2.1
Finished versionCheckPhase
no Makefile or custom installCheckPhase, doing nothing