these 41 derivations will be built:
  /nix/store/0kns4nw14d44902sgn5p4hhpdphnbn2a-cargo-package-toml-1.1.8+spec-1.1.0.drv
  /nix/store/3rb1y25s2i6di731w6bjs3shii92y73v-cargo-package-md-5-0.11.0.drv
  /nix/store/5hv1abia3zmry62m45y3sj1n1sm71nyv-cargo-package-lzma-rust2-0.21.0.drv
  /nix/store/b5a2v84mh5kf6mvagxmxsv2w6m70dqg0-cargo-package-zstd-safe-8.1.0.drv
  /nix/store/c5vh1vrky9dwxkn2b8dvfvlfkhqn1n3k-cargo-package-zstd-sys-2.1.1+zstd.1.5.7.drv
  /nix/store/fcgc94hs5lkkx6y6z49kwvgcd8gfa3y4-cargo-package-zstd-0.14.2.drv
  /nix/store/grcyh73k4vpvm5cs4m2d946pz4a21rld-cargo-package-lz4_flex-0.14.0.drv
  /nix/store/hcayp8yxf5i3amk2zk159xd8prh72ail-cargo-package-serde_json-1.0.152.drv
  /nix/store/sw18d238x9qkzl1zpla0jjr8f2n1caz1-cargo-package-protox-0.10.0.drv
  /nix/store/am4fy15f65x47qxm39wgw5haxbzyc31r-cargo-src-protox-parse-0.10.0.drv
  /nix/store/y1p5yyk0r4ma7wi3ns8ayz2y2yn9jjay-cargo-package-protox-parse-0.10.0.drv
  /nix/store/y4ycqxypmz7qd7zz3h2ch2gfsg8azy1n-cargo-package-toml_parser-1.1.5+spec-1.1.0.drv
  /nix/store/dlyvjzf9lahxidln1yv8apszr8fcj800-vendor-registry.drv
  /nix/store/2kfyv5a61jwhhyak0qhnplqi7hmaxlyh-vendor-cargo-deps.drv
  /nix/store/345pdrdqklfr8npkdm760rs3l7vfk9yl-md-5-0.11.0.drv
  /nix/store/5w3wyrb4ww7lljj2xg8bmvalhwknl9dk-crate-zstd-sys-2.1.1+zstd.1.5.7.tar.gz.drv
  /nix/store/3kzrxf98nxh826rxyybpb72wsn0k2nlq-zstd-sys-2.1.1+zstd.1.5.7.drv
  /nix/store/h0rvw65g35mx08gsbb455zhpi27922dr-crate-zstd-safe-8.1.0.tar.gz.drv
  /nix/store/49hfjsw34widg2yzrqhzfqfnimggyw6m-zstd-safe-8.1.0.drv
  /nix/store/mvg3rx3mb6c30dn22j0cbd6lbvcjlrwr-crate-lz4_flex-0.14.0.tar.gz.drv
  /nix/store/4vjzclbyqdmipw0gf8vk8l06inkf1w4p-lz4_flex-0.14.0.drv
  /nix/store/817n0gc8v9nq400lba3710piycm48043-Cargo.toml.drv
  /nix/store/i78f6sa70p9z2qydmg7pcsa80n97zkfq-Cargo.toml.drv
  /nix/store/kq9qb5jbm1npnf4nic5d2dmxyh51wspc-source.drv
  /nix/store/xmsx4vdd0hgayrh6kp60x8q7sm5h4g59-iets-fuzz-diff-deps-0.0.0.drv
  /nix/store/6h7n768gjg3v65a5ihdmws5ii7irhja4-iets-fuzz-diff-0.0.0.drv
  /nix/store/y24s8mf4ph2xbspqn0v8dz55ja9d82bk-crate-protox-parse-0.10.0.tar.gz.drv
  /nix/store/6x2b02amk5xib5p6p77b23aj6vxzsrxi-protox-parse-0.10.0.drv
  /nix/store/880rws9bzzpg76sl8724xdnac4i6d5za-toml-1.1.8+spec-1.1.0.drv
  /nix/store/cb7wvw0ik7y8vhnncv6z35bb85k9bwvw-serde_json-1.0.152.drv
  /nix/store/d9dvln8w6viwzb0rc97izfbpjhiansj0-toml_parser-1.1.5+spec-1.1.0.drv
  /nix/store/q4phlp9nsf6ydxnihxsm1zx1p3kd421r-crate-zstd-0.14.2.tar.gz.drv
  /nix/store/dh6wdw446v3gh21kmv2fahhp9mjhj935-zstd-0.14.2.drv
  /nix/store/fi1qvmyfbx5sqw949m9q9akcaxfr5427-sha1-0.11.0.drv
  /nix/store/mcksvn72pw2hyikin7yh3bb9ql60i2mb-crate-protox-0.10.0.tar.gz.drv
  /nix/store/fs5nivd4pp3q5vr6f0bxa0zhqil40y9q-protox-0.10.0.drv
  /nix/store/kww5wkh4w0b6bbff2ylcvvg64fhl2s6w-crate-lzma-rust2-0.21.0.tar.gz.drv
  /nix/store/x4xk4wxpfgwj4a6b0l4zdwfvi38iqi6p-lzma-rust2-0.21.0.drv
  /nix/store/yfq7f51dm8k3y3dc32j8rbzp6n41px6a-cargo-vendor-dir.drv
  /nix/store/rsjh06sijxg97199vmln4fwdl5mfkhbc-iets-fuzzers-0.0.0.drv
  /nix/store/gzj3br115bhbw48fay2wbm54hvbmw83x-iets-fuzz-parse-check.drv
building '/nix/store/fi1qvmyfbx5sqw949m9q9akcaxfr5427-sha1-0.11.0.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-linux'
building '/nix/store/345pdrdqklfr8npkdm760rs3l7vfk9yl-md-5-0.11.0.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=22&system=aarch64-linux'
building '/nix/store/880rws9bzzpg76sl8724xdnac4i6d5za-toml-1.1.8+spec-1.1.0.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=23&system=aarch64-linux'
building '/nix/store/fi1qvmyfbx5sqw949m9q9akcaxfr5427-sha1-0.11.0.drv' on farm.numtide.com:50051
sha1-0.11.0> elastic-arm-2204a1ee: building fi1qvmyfbx5sqw949m9q9akcaxfr5427-sha1-0.11.0.drv
building '/nix/store/345pdrdqklfr8npkdm760rs3l7vfk9yl-md-5-0.11.0.drv' on farm.numtide.com:50051
md-5-0.11.0> elastic-arm-2204a1ee: building 345pdrdqklfr8npkdm760rs3l7vfk9yl-md-5-0.11.0.drv
building '/nix/store/880rws9bzzpg76sl8724xdnac4i6d5za-toml-1.1.8+spec-1.1.0.drv' on farm.numtide.com:50051
toml-1.1.8+spec-1.1.0> elastic-arm-f5251078: building 880rws9bzzpg76sl8724xdnac4i6d5za-toml-1.1.8+spec-1.1.0.drv
building '/nix/store/rsjh06sijxg97199vmln4fwdl5mfkhbc-iets-fuzzers-0.0.0.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-linux'
building '/nix/store/rsjh06sijxg97199vmln4fwdl5mfkhbc-iets-fuzzers-0.0.0.drv' on farm.numtide.com:50051
iets-fuzzers-0.0.0> elastic-arm-2204a1ee: building rsjh06sijxg97199vmln4fwdl5mfkhbc-iets-fuzzers-0.0.0.drv
iets-fuzzers-0.0.0> Running phase: unpackPhase
iets-fuzzers-0.0.0> unpacking source archive /nix/store/348zizg6xfqmyk3ns37qz500jv7h2bry-source
iets-fuzzers-0.0.0> source root is source
iets-fuzzers-0.0.0> Executing cargoSetupPostUnpackHook
iets-fuzzers-0.0.0> Finished cargoSetupPostUnpackHook
iets-fuzzers-0.0.0> Running phase: patchPhase
iets-fuzzers-0.0.0> Executing cargoSetupPostPatchHook
iets-fuzzers-0.0.0> Validating consistency between /build/source/fuzz/Cargo.lock and /build/cargo-vendor-dir/Cargo.lock
iets-fuzzers-0.0.0> Finished cargoSetupPostPatchHook
iets-fuzzers-0.0.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
iets-fuzzers-0.0.0> Running phase: configurePhase
iets-fuzzers-0.0.0> Running phase: buildPhase
iets-fuzzers-0.0.0>    Compiling libc v0.2.190
iets-fuzzers-0.0.0>    Compiling proc-macro2 v1.0.107
iets-fuzzers-0.0.0>    Compiling unicode-ident v1.0.26
iets-fuzzers-0.0.0>    Compiling quote v1.0.47
iets-fuzzers-0.0.0>    Compiling find-msvc-tools v0.1.14
iets-fuzzers-0.0.0>    Compiling shlex v2.0.1
iets-fuzzers-0.0.0>    Compiling cfg-if v1.0.5
iets-fuzzers-0.0.0>    Compiling bytes v1.12.1
iets-fuzzers-0.0.0>    Compiling memchr v2.8.3
iets-fuzzers-0.0.0>    Compiling anyhow v1.0.104
iets-fuzzers-0.0.0>    Compiling pin-project-lite v0.2.17
iets-fuzzers-0.0.0>    Compiling either v1.19.0
iets-fuzzers-0.0.0>    Compiling regex-syntax v0.8.11
iets-fuzzers-0.0.0>    Compiling futures-core v0.3.34
iets-fuzzers-0.0.0>    Compiling once_cell v1.21.4
iets-fuzzers-0.0.0>    Compiling itoa v1.0.18
iets-fuzzers-0.0.0>    Compiling getrandom v0.4.3
iets-fuzzers-0.0.0>    Compiling slab v0.4.12
iets-fuzzers-0.0.0>    Compiling zeroize v1.9.1
iets-fuzzers-0.0.0>    Compiling bitflags v2.13.2
iets-fuzzers-0.0.0>    Compiling itertools v0.14.0
iets-fuzzers-0.0.0>    Compiling tracing-core v0.1.36
iets-fuzzers-0.0.0>    Compiling typenum v1.20.1
iets-fuzzers-0.0.0>    Compiling hashbrown v0.17.1
iets-fuzzers-0.0.0>    Compiling futures-sink v0.3.34
iets-fuzzers-0.0.0>    Compiling fnv v1.0.7
iets-fuzzers-0.0.0>    Compiling equivalent v1.0.2
iets-fuzzers-0.0.0>    Compiling rustls-pki-types v1.15.1
iets-fuzzers-0.0.0>    Compiling rustix v1.1.5
iets-fuzzers-0.0.0>    Compiling prettyplease v0.2.37
iets-fuzzers-0.0.0>    Compiling pulldown-cmark v0.13.4
iets-fuzzers-0.0.0>    Compiling aho-corasick v1.1.5
iets-fuzzers-0.0.0>    Compiling httparse v1.10.1
iets-fuzzers-0.0.0>    Compiling try-lock v0.2.5
iets-fuzzers-0.0.0>    Compiling untrusted v0.9.0
iets-fuzzers-0.0.0>    Compiling foldhash v0.1.5
iets-fuzzers-0.0.0>    Compiling http v1.5.0
iets-fuzzers-0.0.0>    Compiling unicase v2.10.0
iets-fuzzers-0.0.0>    Compiling futures-task v0.3.34
iets-fuzzers-0.0.0>    Compiling syn v2.0.119
iets-fuzzers-0.0.0>    Compiling syn v3.0.6
iets-fuzzers-0.0.0>    Compiling indexmap v2.14.2
iets-fuzzers-0.0.0>    Compiling thiserror v2.0.21
iets-fuzzers-0.0.0>    Compiling linux-raw-sys v0.12.1
iets-fuzzers-0.0.0>    Compiling hybrid-array v0.4.15
iets-fuzzers-0.0.0>    Compiling atomic-waker v1.1.2
iets-fuzzers-0.0.0>    Compiling serde_core v1.0.229
iets-fuzzers-0.0.0>    Compiling unicode-width v0.1.14
iets-fuzzers-0.0.0>    Compiling pkg-config v0.3.34
iets-fuzzers-0.0.0>    Compiling jobserver v0.1.35
iets-fuzzers-0.0.0>    Compiling socket2 v0.6.5
iets-fuzzers-0.0.0>    Compiling cc v1.6.0
iets-fuzzers-0.0.0>    Compiling regex-automata v0.4.18
iets-fuzzers-0.0.0>    Compiling mio v1.2.4
iets-fuzzers-0.0.0>    Compiling http-body v1.1.0
iets-fuzzers-0.0.0>    Compiling getrandom v0.2.17
iets-fuzzers-0.0.0>    Compiling block-buffer v0.12.1
iets-fuzzers-0.0.0>    Compiling crypto-common v0.2.2
iets-fuzzers-0.0.0>    Compiling futures-util v0.3.34
iets-fuzzers-0.0.0>    Compiling hashbrown v0.15.5
iets-fuzzers-0.0.0>    Compiling want v0.3.2
iets-fuzzers-0.0.0>    Compiling futures-channel v0.3.34
iets-fuzzers-0.0.0>    Compiling rustls v0.23.45
iets-fuzzers-0.0.0>    Compiling httpdate v1.0.3
iets-fuzzers-0.0.0>    Compiling fastrand v2.5.0
iets-fuzzers-0.0.0>    Compiling const-oid v0.10.2
iets-fuzzers-0.0.0>    Compiling fixedbitset v0.5.7
iets-fuzzers-0.0.0>    Compiling tower-service v0.3.3
iets-fuzzers-0.0.0>    Compiling smallvec v1.16.2
iets-fuzzers-0.0.0>    Compiling pulldown-cmark-to-cmark v22.0.3
iets-fuzzers-0.0.0>    Compiling heck v0.5.0
iets-fuzzers-0.0.0>    Compiling petgraph v0.8.3
iets-fuzzers-0.0.0>    Compiling digest v0.11.3
iets-fuzzers-0.0.0>    Compiling multimap v0.10.1
iets-fuzzers-0.0.0>    Compiling subtle v2.6.1
iets-fuzzers-0.0.0>    Compiling log v0.4.34
iets-fuzzers-0.0.0>    Compiling cpufeatures v0.3.1
iets-fuzzers-0.0.0>    Compiling tower-layer v0.3.3
iets-fuzzers-0.0.0>    Compiling sync_wrapper v1.0.2
iets-fuzzers-0.0.0>    Compiling zstd-safe v8.1.0
iets-fuzzers-0.0.0>    Compiling crc32fast v1.5.2
iets-fuzzers-0.0.0>    Compiling zmij v1.0.23
iets-fuzzers-0.0.0>    Compiling http-body-util v0.1.5
iets-fuzzers-0.0.0>    Compiling base64 v0.22.1
iets-fuzzers-0.0.0>    Compiling tempfile v3.27.0
iets-fuzzers-0.0.0>    Compiling serde_json v1.0.152
iets-fuzzers-0.0.0>    Compiling simd-adler32 v0.3.10
iets-fuzzers-0.0.0>    Compiling cty v0.2.2
iets-fuzzers-0.0.0>    Compiling winnow v1.0.4
iets-fuzzers-0.0.0>    Compiling percent-encoding v2.3.2
iets-fuzzers-0.0.0>    Compiling adler2 v2.0.1
iets-fuzzers-0.0.0>    Compiling miniz_oxide v0.9.1
iets-fuzzers-0.0.0>    Compiling sha2 v0.11.0
iets-fuzzers-0.0.0>    Compiling filetime v0.2.29
iets-fuzzers-0.0.0>    Compiling toml_parser v1.1.5+spec-1.1.0
iets-fuzzers-0.0.0>    Compiling ring v0.17.14
iets-fuzzers-0.0.0>    Compiling zstd-sys v2.1.1+zstd.1.5.7
iets-fuzzers-0.0.0>    Compiling libmimalloc-sys v0.1.49
iets-fuzzers-0.0.0>    Compiling blake3 v1.8.7
iets-fuzzers-0.0.0>    Compiling libfuzzer-sys v0.4.13
iets-fuzzers-0.0.0>    Compiling libbz2-rs-sys v0.2.5
iets-fuzzers-0.0.0>    Compiling arrayvec v0.7.8
iets-fuzzers-0.0.0>    Compiling logos-codegen v0.16.1
iets-fuzzers-0.0.0>    Compiling regex v1.13.1
iets-fuzzers-0.0.0>    Compiling toml_writer v1.1.3+spec-1.1.0
iets-fuzzers-0.0.0>    Compiling tonic-build v0.14.6
iets-fuzzers-0.0.0>    Compiling constant_time_eq v0.4.2
iets-fuzzers-0.0.0>    Compiling openssl-probe v0.2.1
iets-fuzzers-0.0.0>    Compiling rustls-native-certs v0.8.4
iets-fuzzers-0.0.0>    Compiling bzip2 v0.6.1
iets-fuzzers-0.0.0>    Compiling toml_datetime v1.1.2+spec-1.1.0
iets-fuzzers-0.0.0>    Compiling serde_spanned v1.1.2
iets-fuzzers-0.0.0>    Compiling lzma-rust2 v0.21.0
iets-fuzzers-0.0.0>    Compiling tokio-macros v2.7.2
iets-fuzzers-0.0.0>    Compiling thiserror-impl v2.0.21
iets-fuzzers-0.0.0>    Compiling async-trait v0.1.92
iets-fuzzers-0.0.0>    Compiling toml v1.1.8+spec-1.1.0
iets-fuzzers-0.0.0>    Compiling flate2 v1.1.10
iets-fuzzers-0.0.0>    Compiling tokio v1.53.2
iets-fuzzers-0.0.0>    Compiling tar v0.4.46
iets-fuzzers-0.0.0>    Compiling sha1 v0.11.0
iets-fuzzers-0.0.0>    Compiling prost-derive v0.14.4
iets-fuzzers-0.0.0>    Compiling tracing-attributes v0.1.31
iets-fuzzers-0.0.0>    Compiling miette-derive v7.6.0
iets-fuzzers-0.0.0>    Compiling pin-project-internal v1.1.13
iets-fuzzers-0.0.0>    Compiling logos-derive v0.16.1
iets-fuzzers-0.0.0>    Compiling md-5 v0.11.0
iets-fuzzers-0.0.0>    Compiling webpki-roots v1.0.9
iets-fuzzers-0.0.0>    Compiling arbitrary v1.5.0
iets-fuzzers-0.0.0>    Compiling logos v0.16.1
iets-fuzzers-0.0.0>    Compiling lz4_flex v0.14.0
iets-fuzzers-0.0.0>    Compiling mimalloc v0.1.52
iets-fuzzers-0.0.0>    Compiling miette v7.6.0
iets-fuzzers-0.0.0>    Compiling pin-project v1.1.13
iets-fuzzers-0.0.0>    Compiling tracing v0.1.44
iets-fuzzers-0.0.0>    Compiling prost v0.14.4
iets-fuzzers-0.0.0>    Compiling prost-types v0.14.4
iets-fuzzers-0.0.0>    Compiling prost-build v0.14.4
iets-fuzzers-0.0.0>    Compiling protox-parse v0.10.0
iets-fuzzers-0.0.0>    Compiling rustls-webpki v0.103.15
iets-fuzzers-0.0.0>    Compiling prost-reflect v0.16.5
iets-fuzzers-0.0.0>    Compiling tokio-util v0.7.19
iets-fuzzers-0.0.0>    Compiling h2 v0.4.20
iets-fuzzers-0.0.0>    Compiling tower v0.5.3
iets-fuzzers-0.0.0>    Compiling protox v0.10.0
iets-fuzzers-0.0.0>    Compiling tokio-stream v0.1.19
iets-fuzzers-0.0.0>    Compiling tonic-prost-build v0.14.6
iets-fuzzers-0.0.0>    Compiling iets v0.1.0 (/build/source)
iets-fuzzers-0.0.0>    Compiling hyper v1.12.0
iets-fuzzers-0.0.0>    Compiling tokio-rustls v0.26.6
iets-fuzzers-0.0.0>    Compiling hyper-util v0.1.21
iets-fuzzers-0.0.0>    Compiling hyper-timeout v0.5.2
iets-fuzzers-0.0.0>    Compiling tonic v0.14.6
iets-fuzzers-0.0.0>    Compiling tonic-prost v0.14.6
iets-fuzzers-0.0.0>    Compiling zstd v0.14.2
iets-fuzzers-0.0.0> error[E0423]: expected function, found module `lz4_flex::block::decompress`
iets-fuzzers-0.0.0>    --> /build/source/src/treestore/pack.rs:207:9
iets-fuzzers-0.0.0>     |
iets-fuzzers-0.0.0> 207 |         lz4_flex::block::decompress(&stored, loc.raw as usize)
iets-fuzzers-0.0.0>     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a function
iets-fuzzers-0.0.0> 
iets-fuzzers-0.0.0> error[E0423]: expected function, found module `lz4_flex::block::compress`
iets-fuzzers-0.0.0>    --> /build/source/src/treestore/pack.rs:237:18
iets-fuzzers-0.0.0>     |
iets-fuzzers-0.0.0> 237 |         .then(|| lz4_flex::block::compress(&bytes))
iets-fuzzers-0.0.0>     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^ not a function
iets-fuzzers-0.0.0> 
iets-fuzzers-0.0.0> error[E0603]: module `decompress` is private
iets-fuzzers-0.0.0>    --> /build/source/src/treestore/pack.rs:207:26
iets-fuzzers-0.0.0>     |
iets-fuzzers-0.0.0> 207 |         lz4_flex::block::decompress(&stored, loc.raw as usize)
iets-fuzzers-0.0.0>     |                          ^^^^^^^^^^ private module
iets-fuzzers-0.0.0>     |
iets-fuzzers-0.0.0> note: the module `decompress` is defined here
iets-fuzzers-0.0.0>    --> /build/cargo-vendor-dir/lz4_flex-0.14.0/src/block/mod.rs:26:16
iets-fuzzers-0.0.0>     |
iets-fuzzers-0.0.0>  26 | pub(crate) use decompress_safe as decompress;
iets-fuzzers-0.0.0>     |                ^^^^^^^^^^^^^^^
iets-fuzzers-0.0.0> 
iets-fuzzers-0.0.0> error[E0603]: module `compress` is private
iets-fuzzers-0.0.0>    --> /build/source/src/treestore/pack.rs:237:35
iets-fuzzers-0.0.0>     |
iets-fuzzers-0.0.0> 237 |         .then(|| lz4_flex::block::compress(&bytes))
iets-fuzzers-0.0.0>     |                                   ^^^^^^^^ private module
iets-fuzzers-0.0.0>     |
iets-fuzzers-0.0.0> note: the module `compress` is defined here
iets-fuzzers-0.0.0>    --> /build/cargo-vendor-dir/lz4_flex-0.14.0/src/block/mod.rs:19:1
iets-fuzzers-0.0.0>     |
iets-fuzzers-0.0.0>  19 | pub(crate) mod compress;
iets-fuzzers-0.0.0>     | ^^^^^^^^^^^^^^^^^^^^^^^
iets-fuzzers-0.0.0> 
iets-fuzzers-0.0.0> Some errors have detailed explanations: E0423, E0603.
iets-fuzzers-0.0.0> For more information about an error, try `rustc --explain E0423`.
iets-fuzzers-0.0.0> error: could not compile `iets` (lib) due to 4 previous errors
iets-fuzzers-0.0.0> warning: build failed, waiting for other jobs to finish...
iets-fuzzers-0.0.0> Error: failed to build fuzz script: RUSTFLAGS=" -Cpasses=sancov-module -Cllvm-args=-sanitizer-coverage-level=4 -Cllvm-args=-sanitizer-coverage-inline-8bit-counters -Cllvm-args=-sanitizer-coverage-pc-table -Cllvm-args=-sanitizer-coverage-trace-compares --cfg fuzzing -Cllvm-args=-simplifycfg-branch-fold-threshold=0 -Cllvm-args=-sanitizer-coverage-stack-depth -Ccodegen-units=1" "cargo" "build" "--manifest-path" "/build/source/fuzz/Cargo.toml" "--target" "aarch64-unknown-linux-gnu" "--release" "--config" "profile.release.debug=\"line-tables-only\"" "--bin" "drv-eval"
error: build of '/nix/store/rsjh06sijxg97199vmln4fwdl5mfkhbc-iets-fuzzers-0.0.0.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-linux' failed: Cannot build '/nix/store/rsjh06sijxg97199vmln4fwdl5mfkhbc-iets-fuzzers-0.0.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/w4ypli8f7x9rxq64f8pwc8lpkk81jk6d-iets-fuzzers-0.0.0
       Last 25 log lines:
       >     |                          ^^^^^^^^^^ private module
       >     |
       > note: the module `decompress` is defined here
       >    --> /build/cargo-vendor-dir/lz4_flex-0.14.0/src/block/mod.rs:26:16
       >     |
       >  26 | pub(crate) use decompress_safe as decompress;
       >     |                ^^^^^^^^^^^^^^^
       >
       > error[E0603]: module `compress` is private
       >    --> /build/source/src/treestore/pack.rs:237:35
       >     |
       > 237 |         .then(|| lz4_flex::block::compress(&bytes))
       >     |                                   ^^^^^^^^ private module
       >     |
       > note: the module `compress` is defined here
       >    --> /build/cargo-vendor-dir/lz4_flex-0.14.0/src/block/mod.rs:19:1
       >     |
       >  19 | pub(crate) mod compress;
       >     | ^^^^^^^^^^^^^^^^^^^^^^^
       >
       > Some errors have detailed explanations: E0423, E0603.
       > For more information about an error, try `rustc --explain E0423`.
       > error: could not compile `iets` (lib) due to 4 previous errors
       > warning: build failed, waiting for other jobs to finish...
       > Error: failed to build fuzz script: RUSTFLAGS=" -Cpasses=sancov-module -Cllvm-args=-sanitizer-coverage-level=4 -Cllvm-args=-sanitizer-coverage-inline-8bit-counters -Cllvm-args=-sanitizer-coverage-pc-table -Cllvm-args=-sanitizer-coverage-trace-compares --cfg fuzzing -Cllvm-args=-simplifycfg-branch-fold-threshold=0 -Cllvm-args=-sanitizer-coverage-stack-depth -Ccodegen-units=1" "cargo" "build" "--manifest-path" "/build/source/fuzz/Cargo.toml" "--target" "aarch64-unknown-linux-gnu" "--release" "--config" "profile.release.debug=\"line-tables-only\"" "--bin" "drv-eval"
       For full logs, run:
         nix log /nix/store/rsjh06sijxg97199vmln4fwdl5mfkhbc-iets-fuzzers-0.0.0.drv
error: Cannot build '/nix/store/rsjh06sijxg97199vmln4fwdl5mfkhbc-iets-fuzzers-0.0.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/w4ypli8f7x9rxq64f8pwc8lpkk81jk6d-iets-fuzzers-0.0.0
building '/nix/store/6h7n768gjg3v65a5ihdmws5ii7irhja4-iets-fuzz-diff-0.0.0.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-linux'
building '/nix/store/6h7n768gjg3v65a5ihdmws5ii7irhja4-iets-fuzz-diff-0.0.0.drv' on farm.numtide.com:50051
iets-fuzz-diff-0.0.0> elastic-arm-f5251078: building 6h7n768gjg3v65a5ihdmws5ii7irhja4-iets-fuzz-diff-0.0.0.drv
iets-fuzz-diff-0.0.0> Running phase: unpackPhase
iets-fuzz-diff-0.0.0> unpacking source archive /nix/store/348zizg6xfqmyk3ns37qz500jv7h2bry-source
iets-fuzz-diff-0.0.0> source root is source
iets-fuzz-diff-0.0.0> Running phase: patchPhase
iets-fuzz-diff-0.0.0> moving Cargo.lock to Cargo.lock.orig, then will use /nix/store/x5fb9rdfs3v03iygc1a65rdpqkn584p0-Cargo.lock as Cargo.lock
iets-fuzz-diff-0.0.0> Executing configureCargoCommonVars
iets-fuzz-diff-0.0.0> decompressing cargo artifacts from /nix/store/idl610rg9d69smk953i9r9dnzskp3gns-iets-fuzz-diff-deps-0.0.0/target.tar.zst to target
iets-fuzz-diff-0.0.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
iets-fuzz-diff-0.0.0> Running phase: configurePhase
iets-fuzz-diff-0.0.0> will append /build/source/fuzz/.cargo-home/config.toml with contents of /nix/store/7msqw3wfyv4s1b1jl1515bapq3rv670q-vendor-cargo-deps/config.toml
iets-fuzz-diff-0.0.0> default configurePhase, nothing to do
iets-fuzz-diff-0.0.0> Running phase: buildPhase
iets-fuzz-diff-0.0.0> +++ command cargo --version
iets-fuzz-diff-0.0.0> cargo 1.98.0 (797e8a9bc 2026-08-05)
iets-fuzz-diff-0.0.0> +++ command cargo build --release --message-format json-render-diagnostics --locked --bin fuzz-diff --bin conformance-adapter
iets-fuzz-diff-0.0.0>    Compiling iets v0.1.0 (/build/source)
iets-fuzz-diff-0.0.0> error[E0423]: expected function, found module `lz4_flex::block::decompress`
iets-fuzz-diff-0.0.0>    --> /build/source/src/treestore/pack.rs:207:9
iets-fuzz-diff-0.0.0>     |
iets-fuzz-diff-0.0.0> 207 |         lz4_flex::block::decompress(&stored, loc.raw as usize)
iets-fuzz-diff-0.0.0>     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a function
iets-fuzz-diff-0.0.0> 
iets-fuzz-diff-0.0.0> error[E0423]: expected function, found module `lz4_flex::block::compress`
iets-fuzz-diff-0.0.0>    --> /build/source/src/treestore/pack.rs:237:18
iets-fuzz-diff-0.0.0>     |
iets-fuzz-diff-0.0.0> 237 |         .then(|| lz4_flex::block::compress(&bytes))
iets-fuzz-diff-0.0.0>     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^ not a function
iets-fuzz-diff-0.0.0> 
iets-fuzz-diff-0.0.0> error[E0603]: module `decompress` is private
iets-fuzz-diff-0.0.0>    --> /build/source/src/treestore/pack.rs:207:26
iets-fuzz-diff-0.0.0>     |
iets-fuzz-diff-0.0.0> 207 |         lz4_flex::block::decompress(&stored, loc.raw as usize)
iets-fuzz-diff-0.0.0>     |                          ^^^^^^^^^^ private module
iets-fuzz-diff-0.0.0>     |
iets-fuzz-diff-0.0.0> note: the module `decompress` is defined here
iets-fuzz-diff-0.0.0>    --> /nix/store/7msqw3wfyv4s1b1jl1515bapq3rv670q-vendor-cargo-deps/c19b7c6f923b580ac259164a89f2577984ad5ab09ee9d583b888f934adbbe8d0/lz4_flex-0.14.0/src/block/mod.rs:26:16
iets-fuzz-diff-0.0.0>     |
iets-fuzz-diff-0.0.0>  26 | pub(crate) use decompress_safe as decompress;
iets-fuzz-diff-0.0.0>     |                ^^^^^^^^^^^^^^^
iets-fuzz-diff-0.0.0> 
iets-fuzz-diff-0.0.0> error[E0603]: module `compress` is private
iets-fuzz-diff-0.0.0>    --> /build/source/src/treestore/pack.rs:237:35
iets-fuzz-diff-0.0.0>     |
iets-fuzz-diff-0.0.0> 237 |         .then(|| lz4_flex::block::compress(&bytes))
iets-fuzz-diff-0.0.0>     |                                   ^^^^^^^^ private module
iets-fuzz-diff-0.0.0>     |
iets-fuzz-diff-0.0.0> note: the module `compress` is defined here
iets-fuzz-diff-0.0.0>    --> /nix/store/7msqw3wfyv4s1b1jl1515bapq3rv670q-vendor-cargo-deps/c19b7c6f923b580ac259164a89f2577984ad5ab09ee9d583b888f934adbbe8d0/lz4_flex-0.14.0/src/block/mod.rs:19:1
iets-fuzz-diff-0.0.0>     |
iets-fuzz-diff-0.0.0>  19 | pub(crate) mod compress;
iets-fuzz-diff-0.0.0>     | ^^^^^^^^^^^^^^^^^^^^^^^
iets-fuzz-diff-0.0.0> 
iets-fuzz-diff-0.0.0> Some errors have detailed explanations: E0423, E0603.
iets-fuzz-diff-0.0.0> For more information about an error, try `rustc --explain E0423`.
iets-fuzz-diff-0.0.0> error: could not compile `iets` (lib) due to 4 previous errors
error: build of '/nix/store/6h7n768gjg3v65a5ihdmws5ii7irhja4-iets-fuzz-diff-0.0.0.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-linux' failed: Cannot build '/nix/store/6h7n768gjg3v65a5ihdmws5ii7irhja4-iets-fuzz-diff-0.0.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/9drcwm24ixiiwhrymdhvx0b44ccv59yr-iets-fuzz-diff-0.0.0
       Last 25 log lines:
       >     |
       > 207 |         lz4_flex::block::decompress(&stored, loc.raw as usize)
       >     |                          ^^^^^^^^^^ private module
       >     |
       > note: the module `decompress` is defined here
       >    --> /nix/store/7msqw3wfyv4s1b1jl1515bapq3rv670q-vendor-cargo-deps/c19b7c6f923b580ac259164a89f2577984ad5ab09ee9d583b888f934adbbe8d0/lz4_flex-0.14.0/src/block/mod.rs:26:16
       >     |
       >  26 | pub(crate) use decompress_safe as decompress;
       >     |                ^^^^^^^^^^^^^^^
       >
       > error[E0603]: module `compress` is private
       >    --> /build/source/src/treestore/pack.rs:237:35
       >     |
       > 237 |         .then(|| lz4_flex::block::compress(&bytes))
       >     |                                   ^^^^^^^^ private module
       >     |
       > note: the module `compress` is defined here
       >    --> /nix/store/7msqw3wfyv4s1b1jl1515bapq3rv670q-vendor-cargo-deps/c19b7c6f923b580ac259164a89f2577984ad5ab09ee9d583b888f934adbbe8d0/lz4_flex-0.14.0/src/block/mod.rs:19:1
       >     |
       >  19 | pub(crate) mod compress;
       >     | ^^^^^^^^^^^^^^^^^^^^^^^
       >
       > Some errors have detailed explanations: E0423, E0603.
       > For more information about an error, try `rustc --explain E0423`.
       > error: could not compile `iets` (lib) due to 4 previous errors
       For full logs, run:
         nix log /nix/store/6h7n768gjg3v65a5ihdmws5ii7irhja4-iets-fuzz-diff-0.0.0.drv
error: Cannot build '/nix/store/6h7n768gjg3v65a5ihdmws5ii7irhja4-iets-fuzz-diff-0.0.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/9drcwm24ixiiwhrymdhvx0b44ccv59yr-iets-fuzz-diff-0.0.0
error: Cannot build '/nix/store/gzj3br115bhbw48fay2wbm54hvbmw83x-iets-fuzz-parse-check.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/g0y974d4ikpgwgiz2ccpx3n772q7ldgv-iets-fuzz-parse-check