Using versionCheckHook Running phase: unpackPhase unpacking source archive /nix/store/mq32q48isckdw4vr5mdyy9wyf09dh7y2-source source root is source Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running phase: buildPhase Building subPackage ./cmd/sidecar buildPhase completed in 2 minutes 30 seconds Running phase: installPhase Running phase: fixupPhase shrinking RPATHs of ELF executables and libraries in /nix/store/3q1kn987sx7l42ss1dqdgppk7mmbljxn-sidecar-0.99.0 shrinking /nix/store/3q1kn987sx7l42ss1dqdgppk7mmbljxn-sidecar-0.99.0/bin/sidecar checking for references to /build/ in /nix/store/3q1kn987sx7l42ss1dqdgppk7mmbljxn-sidecar-0.99.0... patching script interpreter paths in /nix/store/3q1kn987sx7l42ss1dqdgppk7mmbljxn-sidecar-0.99.0 stripping (with command strip and flags -S -p) in /nix/store/3q1kn987sx7l42ss1dqdgppk7mmbljxn-sidecar-0.99.0/bin Running phase: installCheckPhase Executing versionCheckPhase Successfully managed to find version 0.99.0 in the output of the command /nix/store/3q1kn987sx7l42ss1dqdgppk7mmbljxn-sidecar-0.99.0/bin/sidecar --version sidecar version 0.99.0 Finished versionCheckPhase no Makefile or custom installCheckPhase, doing nothing