bld1: building dqsnlkh0a3d530j8bwida00ydgn4yl36-cpa-usage-keeper-2.0.0.drv Using versionCheckHook Running phase: unpackPhase unpacking source archive /nix/store/qmr73pln18j5syscqvc8lscg63xi0qxz-source source root is source Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running phase: buildPhase Building subPackage ./cmd/server buildPhase completed in 51 seconds Running phase: checkPhase ? cpa-usage-keeper/cmd/server [no test files] checkPhase completed in 51 seconds Running phase: installPhase Running phase: fixupPhase shrinking RPATHs of ELF executables and libraries in /nix/store/0qd8piv4vgx7jvabp9fy5wbwsm3af6h1-cpa-usage-keeper-2.0.0 shrinking /nix/store/0qd8piv4vgx7jvabp9fy5wbwsm3af6h1-cpa-usage-keeper-2.0.0/bin/cpa-usage-keeper checking for references to /build/ in /nix/store/0qd8piv4vgx7jvabp9fy5wbwsm3af6h1-cpa-usage-keeper-2.0.0... patching script interpreter paths in /nix/store/0qd8piv4vgx7jvabp9fy5wbwsm3af6h1-cpa-usage-keeper-2.0.0 stripping (with command strip and flags -S -p) in /nix/store/0qd8piv4vgx7jvabp9fy5wbwsm3af6h1-cpa-usage-keeper-2.0.0/bin Running phase: installCheckPhase Executing versionCheckPhase Successfully managed to find version 2.0.0 in the output of the command /nix/store/0qd8piv4vgx7jvabp9fy5wbwsm3af6h1-cpa-usage-keeper-2.0.0/bin/cpa-usage-keeper --version v2.0.0 Finished versionCheckPhase no Makefile or custom installCheckPhase, doing nothing