these 3 derivations will be built:
  /nix/store/16x9f2jfbxf63rnmjsfqmnby6lhhli61-executor-1.6.11-darwin-arm64.tgz.drv
  /nix/store/mar2xfrkkwixwmpj10hj59pja5r7ggxq-executor-1.6.11.drv
  /nix/store/v6f63f8wga2gin3mrsl49sacv7hiwjnm-check-executor.drv
building '/nix/store/rmms7gw4mlvghfgys0sdwgjfjry91dlg-executor-1.6.11-darwin-arm64.tgz.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-darwin'
building '/nix/store/rmms7gw4mlvghfgys0sdwgjfjry91dlg-executor-1.6.11-darwin-arm64.tgz.drv' on farm.numtide.com:50051
executor-1.6.11-darwin-arm64.tgz> mac02: building rmms7gw4mlvghfgys0sdwgjfjry91dlg-executor-1.6.11-darwin-arm64.tgz.drv
executor-1.6.11-darwin-arm64.tgz> structuredAttrs is enabled
executor-1.6.11-darwin-arm64.tgz> 
executor-1.6.11-darwin-arm64.tgz> trying https://registry.npmjs.org/executor/-/executor-1.6.11-darwin-arm64.tgz
executor-1.6.11-darwin-arm64.tgz>   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
executor-1.6.11-darwin-arm64.tgz>                                  Dload  Upload  Total   Spent   Left   Speed
executor-1.6.11-darwin-arm64.tgz> 
executor-1.6.11-darwin-arm64.tgz>   0      0   0      0   0      0      0      0                              0
executor-1.6.11-darwin-arm64.tgz>  12 72.70M  12  9.43M   0      0  8.98M      0   00:08   00:01   00:07  9.43M
executor-1.6.11-darwin-arm64.tgz> 100 72.70M 100 72.70M   0      0 41.36M      0   00:01   00:01          9.43M
executor-1.6.11-darwin-arm64.tgz> 100 72.70M 100 72.70M   0      0 41.36M      0   00:01   00:01          9.43M
executor-1.6.11-darwin-arm64.tgz> 100 72.70M 100 72.70M   0      0 41.36M      0   00:01   00:01          9.43M
building '/nix/store/mar2xfrkkwixwmpj10hj59pja5r7ggxq-executor-1.6.11.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-darwin'
building '/nix/store/mar2xfrkkwixwmpj10hj59pja5r7ggxq-executor-1.6.11.drv' on farm.numtide.com:50051
executor-1.6.11> mac02: building mar2xfrkkwixwmpj10hj59pja5r7ggxq-executor-1.6.11.drv
executor-1.6.11> Using versionCheckHook
executor-1.6.11> Running phase: unpackPhase
executor-1.6.11> unpacking source archive /nix/store/mdrnkayprb0hrhbbzlwz7x26460b9dp9-executor-1.6.11-darwin-arm64.tgz
executor-1.6.11> source root is package
executor-1.6.11> setting SOURCE_DATE_EPOCH to timestamp 499162500 of file "package/package.json"
executor-1.6.11> Running phase: patchPhase
executor-1.6.11> Running phase: updateAutotoolsGnuConfigScriptsPhase
executor-1.6.11> Running phase: configurePhase
executor-1.6.11> no configure script, doing nothing
executor-1.6.11> Running phase: installPhase
executor-1.6.11> Running phase: fixupPhase
executor-1.6.11> checking for references to /nix/var/nix/builds/nix-92818-1024584841/ in /nix/store/m7n1ph11k2lic438g55s10jazl8wmjm5-executor-1.6.11...
executor-1.6.11> patching script interpreter paths in /nix/store/m7n1ph11k2lic438g55s10jazl8wmjm5-executor-1.6.11
executor-1.6.11> Running phase: installCheckPhase
executor-1.6.11> Executing versionCheckPhase
executor-1.6.11> Successfully managed to find version 1.6.11 in the output of the command /nix/store/m7n1ph11k2lic438g55s10jazl8wmjm5-executor-1.6.11/bin/executor --version
executor-1.6.11> executor v1.6.11
executor-1.6.11> Finished versionCheckPhase
executor-1.6.11> no Makefile or custom installCheckPhase, doing nothing
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
building '/nix/store/v6f63f8wga2gin3mrsl49sacv7hiwjnm-check-executor.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-darwin'
building '/nix/store/v6f63f8wga2gin3mrsl49sacv7hiwjnm-check-executor.drv' on farm.numtide.com:50051
check-executor> mac02: building v6f63f8wga2gin3mrsl49sacv7hiwjnm-check-executor.drv
could not copy /nix/store/hvga74xsps6s8cf4f5gj7q6jlz29i8wc-check-executor: error: gRPC FetchNars failed: failed to connect to all addresses; last error: UNKNOWN: ipv6:%5B2a01:4f9:3071:1fc8::1%5D:50051: connection attempt timed out before receiving SETTINGS frame
error: some outputs are unexpectedly invalid