Build:
- 0
2026-06-23 16:45.36: New job: build class_group_vdf.0.0.4 (b5ab3d2732a1)
2026-06-23 16:45.36: Waiting for resource in pool day11-builds
2026-06-23 17:39.29: Got resource from pool day11-builds
2026-06-23 17:39.29: [profile full] build class_group_vdf.0.0.4
2026-06-23 17:39.29: build class_group_vdf.0.0.4 (b5ab3d2732a1)
=== DEPENDENCIES (16 transitive) ===
base-threads.base b7164ff76afe
base-unix.base 839dc585f12d
compiler-cloning.enabled 0d2606125f88
conf-g++.1.0 3a490f76fc1d
conf-gmp.5 61e3c79e0ddf
conf-pkg-config.5 4b60827fc174
csexp.1.5.2 315ecef51574
dune.3.23.1 dbfeecb5ca10
dune-configurator.3.23.1 8afe79196456
integers.0.8.0 750e68af49a4
ocaml.5.5.0 1b4132bddf48
ocaml-base-compiler.5.5.0 1901c3a760c1
ocaml-compiler.5.5.0 5f593a0b4a8c
ocamlfind.1.9.8 5b46f9d92bbd
stdlib-shims.0.3.0 9047e6396dc4
zarith.1.14 e195aa531085
=== STDOUT ===
Processing: [default: loading data]
[class_group_vdf.0.0.4: dl]
[class_group_vdf.0.0.4: extract]
-> retrieved class_group_vdf.0.0.4 (https://opam.ocaml.org/cache)
[class_group_vdf: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-j" "39" "-p" "class_group_vdf" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/class_group_vdf.0.0.4)
- (cd _build/default/src && /usr/bin/gcc -x c++ -std=gnu++11 -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -Wall -fdiagnostics-color=always -std=c++1z -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/zarith -I libvdf -o cg_vdf_wrapper.o -c cg_vdf_wrapper.cpp)
- In file included from libvdf/src/verifier.h:5,
- from cg_vdf_wrapper.cpp:6:
- libvdf/src/integer_common.h: In constructor 'integer::integer(const std::string&)':
- libvdf/src/integer_common.h:156:13: warning: unused variable 'res' [-Wunused-variable]
- 156 | int res=mpz_set_str(impl, s.c_str(), 0);
- | ^~~
- libvdf/src/integer_common.h: In member function 'integer& integer::operator=(const std::string&)':
- libvdf/src/integer_common.h:211:13: warning: unused variable 'res' [-Wunused-variable]
- 211 | int res=mpz_set_str(impl, s.c_str(), 0);
- | ^~~
- In file included from libvdf/src/util.h:4,
- from libvdf/src/verifier.h:6:
- libvdf/src/vdf_new.h: In function 'gcd_res test_gcd(integer, integer, int)':
- libvdf/src/vdf_new.h:209:10: warning: unused variable 'b_negative' [-Wunused-variable]
- 209 | bool b_negative=b_signed<integer(0);
- | ^~~~~~~~~~
- In file included from libvdf/src/proof_common.h:4,
- from libvdf/src/verifier.h:9:
- libvdf/src/bqfc.c: In function 'int bqfc_serialize_only(uint8_t*, const qfb_c*, size_t)':
- libvdf/src/bqfc.c:160:20: warning: unused variable 'bytes' [-Wunused-variable]
- 160 | size_t offset, bytes, size, g_size;
- | ^~~~~
- libvdf/src/bqfc.c:160:27: warning: unused variable 'size' [-Wunused-variable]
- 160 | size_t offset, bytes, size, g_size;
- | ^~~~
- In file included from cg_vdf_wrapper.cpp:7:
- libvdf/src/prover_slow.h: In function 'form GenerateWesolowski(form&, form&, integer&, PulmarkReducer&, std::vector<form>&, uint64_t, uint64_t, uint64_t)':
- libvdf/src/prover_slow.h:50:32: warning: comparison of integer expressions of different signedness: 'uint64_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
- 50 | for (uint64_t i = 0; i < (1 << k); i++)
- | ~~^~~~~~~~~~
- libvdf/src/prover_slow.h:59:34: warning: comparison of integer expressions of different signedness: 'uint64_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
- 59 | for (uint64_t b1 = 0; b1 < (1 << k1); b1++) {
- | ~~~^~~~~~~~~~~
- libvdf/src/prover_slow.h:61:38: warning: comparison of integer expressions of different signedness: 'uint64_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
- 61 | for (uint64_t b0 = 0; b0 < (1 << k0); b0++) {
- | ~~~^~~~~~~~~~~
- libvdf/src/prover_slow.h:67:34: warning: comparison of integer expressions of different signedness: 'uint64_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
- 67 | for (uint64_t b0 = 0; b0 < (1 << k0); b0++) {
- | ~~~^~~~~~~~~~~
- libvdf/src/prover_slow.h:69:38: warning: comparison of integer expressions of different signedness: 'uint64_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
- 69 | for (uint64_t b1 = 0; b1 < (1 << k1); b1++) {
- | ~~~^~~~~~~~~~~
-> compiled class_group_vdf.0.0.4
-> installed class_group_vdf.0.0.4
[WARNING] Opam package conf-pkg-config.5 depends on the following system package that can no longer be found: pkg-config
=== STDERR ===
2026-06-23 17:39.50: OK: build class_group_vdf.0.0.4 (runc: 11.7s, disk: 10KB)
2026-06-23 17:39.50: Job succeeded