Using versionCheckHook
Running phase: unpackPhase
unpacking source archive /nix/store/byvhhms1f7ymb5h7hixzjpias86iyf3f-swamp-20261020.024627.0-sha.26dc044f-binary-linux-x86_64.tar.gz
source root is .
setting SOURCE_DATE_EPOCH to timestamp 1792465646 of file "./swamp"
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
no configure script, doing nothing
Running phase: buildPhase
no Makefile or custom buildPhase, doing nothing
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/25jrir8wbaqf51399p0kyns9l94fpl4r-swamp-20261020.024627.0-sha.26dc044f
shrinking /nix/store/25jrir8wbaqf51399p0kyns9l94fpl4r-swamp-20261020.024627.0-sha.26dc044f/bin/swamp
checking for references to /build/ in /nix/store/25jrir8wbaqf51399p0kyns9l94fpl4r-swamp-20261020.024627.0-sha.26dc044f...
patching script interpreter paths in /nix/store/25jrir8wbaqf51399p0kyns9l94fpl4r-swamp-20261020.024627.0-sha.26dc044f
wrapBuddy: wrapping paths: /nix/store/25jrir8wbaqf51399p0kyns9l94fpl4r-swamp-20261020.024627.0-sha.26dc044f
Using interpreter: /nix/store/pqyiidz5mi73wv5f91d48s9plcqyj5bz-glibc-2.44-57/lib/ld-linux-x86-64.so.2
64-bit stub: 407 bytes
32-bit stub: 441 bytes
Patching: /nix/store/25jrir8wbaqf51399p0kyns9l94fpl4r-swamp-20261020.024627.0-sha.26dc044f/bin/swamp
  ELF class: 64-bit
  Original entry: 0x1918000 (file offset: 0x16aa000)
  Available space at entry: 51958480 bytes
  Stub size: 407 bytes (padded to 416)
  Wrote config to /nix/store/25jrir8wbaqf51399p0kyns9l94fpl4r-swamp-20261020.024627.0-sha.26dc044f/bin/.swamp.wrapbuddy
  Overwrote 416 bytes at entry point
  Converted PT_INTERP to PT_NULL
Patched: /nix/store/25jrir8wbaqf51399p0kyns9l94fpl4r-swamp-20261020.024627.0-sha.26dc044f/bin/swamp
Running phase: installCheckPhase
Executing versionCheckPhase
Successfully managed to find version 20261020.024627.0-sha.26dc044f in the output of the command /nix/store/25jrir8wbaqf51399p0kyns9l94fpl4r-swamp-20261020.024627.0-sha.26dc044f/bin/swamp --version
swamp 20261020.024627.0-sha.26dc044f
Finished versionCheckPhase
no Makefile or custom installCheckPhase, doing nothing