these 3 derivations will be built:
  /nix/store/jhxrrxqajjxps1ajdl5smi2fnlibrdq6-swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz.drv
  /nix/store/hfaps22imfqrg97jx28xkrwnnlsgpw3n-swamp-20261106.235013.0-sha.47eafaa7.drv
  /nix/store/ljbqxx4q9p73s0li861m9q6l8972biss-check-swamp.drv
building '/nix/store/r8ga10nm3h0d3flalmml7qv002qfj4x4-swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/r8ga10nm3h0d3flalmml7qv002qfj4x4-swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz.drv' on farm.numtide.com:50051
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz> mac02: building r8ga10nm3h0d3flalmml7qv002qfj4x4-swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz.drv
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz> structuredAttrs is enabled
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz> 
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz> trying https://artifacts.swamp-club.com/swamp/20261106.235013.0-sha.47eafaa7/binary/darwin/aarch64/swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz>   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz>                                  Dload  Upload  Total   Spent   Left   Speed
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz> 
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz>   0      0   0      0   0      0      0      0                              0
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz>   2 82.57M   2  2.45M   0      0  2.27M      0   00:36   00:01   00:35  2.42M
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz>  51 82.57M  51 42.65M   0      0 20.54M      0   00:04   00:02   00:02 21.19M
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz> 100 82.57M 100 82.57M   0      0 27.63M      0   00:02   00:02         21.19M
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz> 100 82.57M 100 82.57M   0      0 27.63M      0   00:02   00:02         21.19M
swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz> 100 82.57M 100 82.57M   0      0 27.63M      0   00:02   00:02         21.19M
building '/nix/store/hfaps22imfqrg97jx28xkrwnnlsgpw3n-swamp-20261106.235013.0-sha.47eafaa7.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/hfaps22imfqrg97jx28xkrwnnlsgpw3n-swamp-20261106.235013.0-sha.47eafaa7.drv' on farm.numtide.com:50051
swamp-20261106.235013.0-sha.47eafaa7> mac02: building hfaps22imfqrg97jx28xkrwnnlsgpw3n-swamp-20261106.235013.0-sha.47eafaa7.drv
swamp-20261106.235013.0-sha.47eafaa7> Using versionCheckHook
swamp-20261106.235013.0-sha.47eafaa7> Running phase: unpackPhase
swamp-20261106.235013.0-sha.47eafaa7> unpacking source archive /nix/store/zljr68rkymplxjcwyhl5r4sq4yd2g43x-swamp-20261106.235013.0-sha.47eafaa7-binary-darwin-aarch64.tar.gz
swamp-20261106.235013.0-sha.47eafaa7> source root is .
swamp-20261106.235013.0-sha.47eafaa7> Running phase: patchPhase
swamp-20261106.235013.0-sha.47eafaa7> Running phase: updateAutotoolsGnuConfigScriptsPhase
swamp-20261106.235013.0-sha.47eafaa7> Running phase: configurePhase
swamp-20261106.235013.0-sha.47eafaa7> no configure script, doing nothing
swamp-20261106.235013.0-sha.47eafaa7> Running phase: buildPhase
swamp-20261106.235013.0-sha.47eafaa7> no Makefile or custom buildPhase, doing nothing
swamp-20261106.235013.0-sha.47eafaa7> Running phase: installPhase
swamp-20261106.235013.0-sha.47eafaa7> Running phase: fixupPhase
swamp-20261106.235013.0-sha.47eafaa7> checking for references to /nix/var/nix/builds/nix-20253-1839085773/ in /nix/store/h27sjnpz7mhdga2s5xz6i1q6fg1sld3y-swamp-20261106.235013.0-sha.47eafaa7...
swamp-20261106.235013.0-sha.47eafaa7> /nix/store/cv1d7p48379km6a85h4zp6kr86brh32q-audit-tmpdir.sh: line 39: 20774 Done                       find "$dir" -type f -not -path '*/.build-id/*' -print0
swamp-20261106.235013.0-sha.47eafaa7>      20775 Segmentation fault: 11     | while IFS= read -r -d '' file; do
swamp-20261106.235013.0-sha.47eafaa7>     if isELF "$file"; then
swamp-20261106.235013.0-sha.47eafaa7>         printf '%s\0' "$file" 1>&3;
swamp-20261106.235013.0-sha.47eafaa7>     else
swamp-20261106.235013.0-sha.47eafaa7>         if isScript "$file"; then
swamp-20261106.235013.0-sha.47eafaa7>             filename=${file##*/}; dir=${file%/*}; if [ -e "$dir/.$filename-wrapped" ]; then
swamp-20261106.235013.0-sha.47eafaa7>                 printf '%s\0' "$file" 1>&4;
swamp-20261106.235013.0-sha.47eafaa7>             fi;
swamp-20261106.235013.0-sha.47eafaa7>         fi;
swamp-20261106.235013.0-sha.47eafaa7>     fi;
swamp-20261106.235013.0-sha.47eafaa7> done
swamp-20261106.235013.0-sha.47eafaa7> patching script interpreter paths in /nix/store/h27sjnpz7mhdga2s5xz6i1q6fg1sld3y-swamp-20261106.235013.0-sha.47eafaa7
swamp-20261106.235013.0-sha.47eafaa7> Running phase: installCheckPhase
swamp-20261106.235013.0-sha.47eafaa7> Executing versionCheckPhase
swamp-20261106.235013.0-sha.47eafaa7> Successfully managed to find version 20261106.235013.0-sha.47eafaa7 in the output of the command /nix/store/h27sjnpz7mhdga2s5xz6i1q6fg1sld3y-swamp-20261106.235013.0-sha.47eafaa7/bin/swamp --version
swamp-20261106.235013.0-sha.47eafaa7> swamp 20261106.235013.0-sha.47eafaa7
swamp-20261106.235013.0-sha.47eafaa7> Finished versionCheckPhase
swamp-20261106.235013.0-sha.47eafaa7> no Makefile or custom installCheckPhase, doing nothing
building '/nix/store/ljbqxx4q9p73s0li861m9q6l8972biss-check-swamp.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/ljbqxx4q9p73s0li861m9q6l8972biss-check-swamp.drv' on farm.numtide.com:50051
check-swamp> mac02: building ljbqxx4q9p73s0li861m9q6l8972biss-check-swamp.drv