Build:
  1. 0
2026-06-24 21:40.57: New job: build bitcoinml.0.4.1 (8f9c31a1440a)
2026-06-24 21:40.57: Waiting for resource in pool day11-builds
2026-06-24 22:00.22: Got resource from pool day11-builds
2026-06-24 22:00.22: [profile full] build bitcoinml.0.4.1
2026-06-24 22:00.22: build bitcoinml.0.4.1 (8f9c31a1440a)
=== DEPENDENCIES (77 transitive) ===
  base.v0.14.4                                       52500aca3a6a
  base-threads.base                                  c9e7bdbf5823
  base-unix.base                                     7d1428be9ddb
  base_bigstring.v0.14.0                             3242e1ba3d4f
  base_quickcheck.v0.14.0                            4875c570a4c8
  bignum.v0.14.0                                     248914bee68a
  bin_prot.v0.14.1                                   b2584d187b17
  bitstring.3.1.1                                    79ce6e5855b6
  conf-gmp.5                                         be11edf77089
  conf-gmp-powm-sec.4                                7029468462a8
  conf-perl.2                                        bdcd7b1dce5e
  conf-pkg-config.5                                  d5de2c6a88f9
  conf-zlib.1                                        5297f1b9477f
  core_kernel.v0.14.1                                7908e672a2df
  cryptokit.1.20                                     43a96d97eb96
  csexp.1.5.2                                        cbff46c78e23
  dune.3.23.1                                        ec34fe9ebf2c
  dune-configurator.3.22.2                           f3081e3d47cb
  fieldslib.v0.14.0                                  fdd7099fde04
  jane-street-headers.v0.14.0                        449dc5439551
  jst-config.v0.14.1                                 349f513d5890
  num.1.6                                            0d0867ee79d1
  ocaml.4.12.1                                       dee35ad2ab01
  ocaml-base-compiler.4.12.1                         16a69ab1424d
  ocaml-compiler-libs.v0.12.4                        d8bb1449f899
  ocaml-config.2                                     e77f021f2144
  ocaml-migrate-parsetree.1.8.0                      73b42abd5080
  ocaml-secondary-compiler.4.14.2                    fb63d435ed9e
  ocamlfind.1.9.6                                    8d8d9a490c0f
  ocamlfind-secondary.1.9.6                          e7e9f5a4b1a5
  octavius.1.2.2                                     0dd79d2449d8
  parsexp.v0.14.2                                    5f3a2c0277db
  ppx_assert.v0.14.0                                 f59b3478cb83
  ppx_base.v0.14.0                                   eb5251d32a9c
  ppx_bench.v0.14.1                                  a853dfd4bb9a
  ppx_bin_prot.v0.14.0                               b78df2618e80
  ppx_cold.v0.14.0                                   dd84d026e791
  ppx_compare.v0.14.0                                50607e4084b3
  ppx_custom_printf.v0.14.0                          0af06f0b6d1b
  ppx_derivers.1.2.1                                 e2df7d6ecda0
  ppx_enumerate.v0.14.0                              abbd3f50ba5c
  ppx_expect.v0.14.0                                 e4fceb3e4b5e
  ppx_fields_conv.v0.14.1                            7ddc9135af06
  ppx_fixed_literal.v0.14.0                          c7d40fe2f13b
  ppx_hash.v0.14.0                                   2c1b6da80233
  ppx_here.v0.14.0                                   071947aa0242
  ppx_inline_test.v0.14.1                            56f9a745e910
  ppx_jane.v0.14.0                                   1fd509231479
  ppx_js_style.v0.14.1                               5f9cdf74af0f
  ppx_let.v0.14.0                                    5e085d54ac06
  ppx_module_timer.v0.14.0                           f73e9f734577
  ppx_optcomp.v0.14.0                                69fd4da10f53
  ppx_optional.v0.14.0                               e6694b25a774
  ppx_pipebang.v0.14.0                               7fbe39f16a16
  ppx_sexp_conv.v0.14.1                              0c298f7e3f54
  ppx_sexp_message.v0.14.0                           db08fd8f8d3c
  ppx_sexp_value.v0.14.0                             be26a67829e1
  ppx_stable.v0.14.1                                 1cc457b4647d
  ppx_string.v0.14.1                                 25ddfe67da23
  ppx_tools_versioned.5.4.0                          92222031b774
  ppx_typerep_conv.v0.14.1                           9acce14a653a
  ppx_variants_conv.v0.14.1                          1d466c614b47
  ppxlib.0.15.0                                      41b317614a27
  re.1.12.0                                          60dc06e091f9
  result.1.5                                         b2f02c331fa8
  seq.base                                           67d9aec3c6ca
  sexplib.v0.14.0                                    0e3d33032e6b
  sexplib0.v0.14.0                                   42664ff9552d
  splittable_random.v0.14.0                          d52cc973bfb8
  stdint.0.7.2                                       b33c102fccac
  stdio.v0.14.0                                      88d60bec6399
  stdlib-shims.0.3.0                                 1590dd69ad83
  time_now.v0.14.0                                   bdb12e925e9b
  typerep.v0.14.0                                    cbf985e802e0
  variantslib.v0.14.0                                571d59d8319c
  zarith.1.11                                        d10afc883c34
  zarith_stubs_js.v0.14.1                            d8007a17b1f4
=== STDOUT ===
Processing: [default: loading data]
[bitcoinml.0.4.1: dl]
[bitcoinml.0.4.1: extract]
-> retrieved bitcoinml.0.4.1  (https://opam.ocaml.org/cache)
[bitcoinml: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "bitcoinml" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/bitcoinml.0.4.1)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I src/.bitcoinml.objs/byte -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/caml -I /home/opam/.opam/default/lib/base/md5 -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_bigstring -I /home/opam/.opam/default/lib/base_quickcheck -I /home/opam/.opam/default/lib/bignum -I /home/opam/.opam/default/lib/bignum/bigint -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/bitstring -I /home/opam/.opam/default/lib/core_kernel -I /home/opam/.opam/default/lib/core_kernel/base_for_tests -I /home/opam/.opam/default/lib/cryptokit -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/num -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/ppx_assert/runtime-lib -I /home/opam/.opam/default/lib/ppx_bench/runtime-lib -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/collector -I /home/opam/.opam/default/lib/ppx_expect/common -I /home/opam/.opam/default/lib/ppx_expect/config -I /home/opam/.opam/default/lib/ppx_expect/config_types -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_here/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/splittable_random -I /home/opam/.opam/default/lib/stdint -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/time_now -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/variantslib -I /home/opam/.opam/default/lib/zarith -I /home/opam/.opam/default/lib/zarith_stubs_js -intf-suffix .ml -no-alias-deps -open Bitcoinml -o src/.bitcoinml.objs/byte/bitcoinml__Hash.cmo -c -impl src/hash.pp.ml)
- File "src/hash.ml", line 85, characters 29-38:
- 85 | let sha1 data = hash_string (Hash.sha1 ()) data;;
-                                   ^^^^^^^^^
- Alert crypto: Cryptokit.Hash.sha1
- SHA1 is broken
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I src/.bitcoinml.objs/byte -I src/.bitcoinml.objs/native -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/caml -I /home/opam/.opam/default/lib/base/md5 -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_bigstring -I /home/opam/.opam/default/lib/base_quickcheck -I /home/opam/.opam/default/lib/bignum -I /home/opam/.opam/default/lib/bignum/bigint -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/bitstring -I /home/opam/.opam/default/lib/core_kernel -I /home/opam/.opam/default/lib/core_kernel/base_for_tests -I /home/opam/.opam/default/lib/cryptokit -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/num -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/ppx_assert/runtime-lib -I /home/opam/.opam/default/lib/ppx_bench/runtime-lib -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/collector -I /home/opam/.opam/default/lib/ppx_expect/common -I /home/opam/.opam/default/lib/ppx_expect/config -I /home/opam/.opam/default/lib/ppx_expect/config_types -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_here/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/splittable_random -I /home/opam/.opam/default/lib/stdint -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/time_now -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/variantslib -I /home/opam/.opam/default/lib/zarith -I /home/opam/.opam/default/lib/zarith_stubs_js -intf-suffix .ml -no-alias-deps -open Bitcoinml -o src/.bitcoinml.objs/native/bitcoinml__Hash.cmx -c -impl src/hash.pp.ml)
- File "src/hash.ml", line 85, characters 29-38:
- 85 | let sha1 data = hash_string (Hash.sha1 ()) data;;
-                                   ^^^^^^^^^
- Alert crypto: Cryptokit.Hash.sha1
- SHA1 is broken
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I src/.bitcoinml.objs/byte -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/caml -I /home/opam/.opam/default/lib/base/md5 -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_bigstring -I /home/opam/.opam/default/lib/base_quickcheck -I /home/opam/.opam/default/lib/bignum -I /home/opam/.opam/default/lib/bignum/bigint -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/bitstring -I /home/opam/.opam/default/lib/core_kernel -I /home/opam/.opam/default/lib/core_kernel/base_for_tests -I /home/opam/.opam/default/lib/cryptokit -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/num -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/ppx_assert/runtime-lib -I /home/opam/.opam/default/lib/ppx_bench/runtime-lib -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/collector -I /home/opam/.opam/default/lib/ppx_expect/common -I /home/opam/.opam/default/lib/ppx_expect/config -I /home/opam/.opam/default/lib/ppx_expect/config_types -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_here/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/splittable_random -I /home/opam/.opam/default/lib/stdint -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/time_now -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/variantslib -I /home/opam/.opam/default/lib/zarith -I /home/opam/.opam/default/lib/zarith_stubs_js -intf-suffix .ml -no-alias-deps -open Bitcoinml -o src/.bitcoinml.objs/byte/bitcoinml__Script_verify.cmo -c -impl src/script_verify.pp.ml)
- File "src/script_verify.ml", line 226, characters 14-15:
- 226 |           let s = SStack.top st in
-                     ^
- Warning 26 [unused-var]: unused variable s.
- File "src/script_verify.ml", line 227, characters 14-16:
- 227 |           let pk = SStack.top st in
-                     ^^
- Warning 26 [unused-var]: unused variable pk.
- File "src/script_verify.ml", line 232, characters 14-15:
- 232 |           let s = SStack.top st in
-                     ^
- Warning 26 [unused-var]: unused variable s.
- File "src/script_verify.ml", line 233, characters 14-16:
- 233 |           let pk = SStack.top st in
-                     ^^
- Warning 26 [unused-var]: unused variable pk.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I src/.bitcoinml.objs/byte -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/caml -I /home/opam/.opam/default/lib/base/md5 -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_bigstring -I /home/opam/.opam/default/lib/base_quickcheck -I /home/opam/.opam/default/lib/bignum -I /home/opam/.opam/default/lib/bignum/bigint -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/bitstring -I /home/opam/.opam/default/lib/core_kernel -I /home/opam/.opam/default/lib/core_kernel/base_for_tests -I /home/opam/.opam/default/lib/cryptokit -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/num -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/ppx_assert/runtime-lib -I /home/opam/.opam/default/lib/ppx_bench/runtime-lib -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/collector -I /home/opam/.opam/default/lib/ppx_expect/common -I /home/opam/.opam/default/lib/ppx_expect/config -I /home/opam/.opam/default/lib/ppx_expect/config_types -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_here/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/splittable_random -I /home/opam/.opam/default/lib/stdint -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/time_now -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/variantslib -I /home/opam/.opam/default/lib/zarith -I /home/opam/.opam/default/lib/zarith_stubs_js -intf-suffix .ml -no-alias-deps -open Bitcoinml -o src/.bitcoinml.objs/byte/bitcoinml__Merkle.cmo -c -impl src/merkle.pp.ml)
- File "src/merkle.ml", lines 9-12, characters 16-34:
-  9 | ................match List.length hs with
- 10 | 		| 0 -> Hash.of_bin @@ Hash.dsha256 (Hash.to_bin Hash.zero)
- 11 | 		| 1 -> Hash.of_bin (List.hd hs)
- 12 | 		| n when n > 1 -> m @@ mround hs
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- 2
- (However, some guarded clause may match this value.)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I src/.bitcoinml.objs/byte -I src/.bitcoinml.objs/native -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/caml -I /home/opam/.opam/default/lib/base/md5 -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_bigstring -I /home/opam/.opam/default/lib/base_quickcheck -I /home/opam/.opam/default/lib/bignum -I /home/opam/.opam/default/lib/bignum/bigint -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/bitstring -I /home/opam/.opam/default/lib/core_kernel -I /home/opam/.opam/default/lib/core_kernel/base_for_tests -I /home/opam/.opam/default/lib/cryptokit -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/num -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/ppx_assert/runtime-lib -I /home/opam/.opam/default/lib/ppx_bench/runtime-lib -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/collector -I /home/opam/.opam/default/lib/ppx_expect/common -I /home/opam/.opam/default/lib/ppx_expect/config -I /home/opam/.opam/default/lib/ppx_expect/config_types -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_here/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/splittable_random -I /home/opam/.opam/default/lib/stdint -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/time_now -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/variantslib -I /home/opam/.opam/default/lib/zarith -I /home/opam/.opam/default/lib/zarith_stubs_js -intf-suffix .ml -no-alias-deps -open Bitcoinml -o src/.bitcoinml.objs/native/bitcoinml__Script_verify.cmx -c -impl src/script_verify.pp.ml)
- File "src/script_verify.ml", line 226, characters 14-15:
- 226 |           let s = SStack.top st in
-                     ^
- Warning 26 [unused-var]: unused variable s.
- File "src/script_verify.ml", line 227, characters 14-16:
- 227 |           let pk = SStack.top st in
-                     ^^
- Warning 26 [unused-var]: unused variable pk.
- File "src/script_verify.ml", line 232, characters 14-15:
- 232 |           let s = SStack.top st in
-                     ^
- Warning 26 [unused-var]: unused variable s.
- File "src/script_verify.ml", line 233, characters 14-16:
- 233 |           let pk = SStack.top st in
-                     ^^
- Warning 26 [unused-var]: unused variable pk.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I src/.bitcoinml.objs/byte -I src/.bitcoinml.objs/native -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/caml -I /home/opam/.opam/default/lib/base/md5 -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_bigstring -I /home/opam/.opam/default/lib/base_quickcheck -I /home/opam/.opam/default/lib/bignum -I /home/opam/.opam/default/lib/bignum/bigint -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/bitstring -I /home/opam/.opam/default/lib/core_kernel -I /home/opam/.opam/default/lib/core_kernel/base_for_tests -I /home/opam/.opam/default/lib/cryptokit -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/num -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/ppx_assert/runtime-lib -I /home/opam/.opam/default/lib/ppx_bench/runtime-lib -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/collector -I /home/opam/.opam/default/lib/ppx_expect/common -I /home/opam/.opam/default/lib/ppx_expect/config -I /home/opam/.opam/default/lib/ppx_expect/config_types -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_here/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/splittable_random -I /home/opam/.opam/default/lib/stdint -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/time_now -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/variantslib -I /home/opam/.opam/default/lib/zarith -I /home/opam/.opam/default/lib/zarith_stubs_js -intf-suffix .ml -no-alias-deps -open Bitcoinml -o src/.bitcoinml.objs/native/bitcoinml__Merkle.cmx -c -impl src/merkle.pp.ml)
- File "src/merkle.ml", lines 9-12, characters 16-34:
-  9 | ................match List.length hs with
- 10 | 		| 0 -> Hash.of_bin @@ Hash.dsha256 (Hash.to_bin Hash.zero)
- 11 | 		| 1 -> Hash.of_bin (List.hd hs)
- 12 | 		| n when n > 1 -> m @@ mround hs
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- 2
- (However, some guarded clause may match this value.)
-> compiled  bitcoinml.0.4.1
-> installed bitcoinml.0.4.1
[WARNING] Opam packages conf-pkg-config.5 and conf-zlib.1 depend on the following system packages that are no longer installed: pkg-config zlib1g-dev
  - conf-pkg-config.5: depends on pkg-config
  - conf-zlib.1: depends on zlib1g-dev

=== STDERR ===

2026-06-24 22:00.55: OK: build bitcoinml.0.4.1 (runc: 5.2s, disk: 30KB)
2026-06-24 22:00.55: Job succeeded