/versions/

Action 9b0612655e31ed7eddd2b287a09cabf374ef4c811f52202e5ffde5915fdb6c11

Summary

state: not queued

kind: driver_ir_equiv

subject: lhs=f511abbbf249 rhs=c2a1e08f78c2 top=__bfloat16__ldexp

crate:v0.19.0dso:v0.20.0driver:crate:v0.19.0

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
lhs_ir_action_idf511abbbf249f2153459a088c52c46ff6f1952d2279e8b4e4ed5041b635c1f80donedriver_dslx_fn_to_irxls/dslx/stdlib/bfloat16.x::ldexpir_package_file payload/package.ir
rhs_ir_action_idc2a1e08f78c22c1bbb6c99a1ffa3f4d23b117115155b5d120a88787dd95b47d0donedriver_ir_to_optir=f511abbbf249 top=__bfloat16__ldexpir_package_file payload/package.opt.ir

Provenance

created_utc: 2026-02-19T23:35:47.120244628+00:00

output artifact: equiv_report_file relpath=payload/ir_equiv.json

output path: bvc-artifacts/artifacts/9b/06/9b0612655e31ed7eddd2b287a09cabf374ef4c811f52202e5ffde5915fdb6c11/payload/ir_equiv.json

Dependencies
Action IDArtifact TypeRelpathPath
f511abbbf249f2153459a088c52c46ff6f1952d2279e8b4e4ed5041b635c1f80ir_package_filepayload/package.irbvc-artifacts/artifacts/f5/11/f511abbbf249f2153459a088c52c46ff6f1952d2279e8b4e4ed5041b635c1f80/payload/package.ir
c2a1e08f78c22c1bbb6c99a1ffa3f4d23b117115155b5d120a88787dd95b47d0ir_package_filepayload/package.opt.irbvc-artifacts/artifacts/c2/a1/c2a1e08f78c22c1bbb6c99a1ffa3f4d23b117115155b5d120a88787dd95b47d0/payload/package.opt.ir
Output Files
PathBytesSHA256
ir_equiv.json539f4430860ec7cbce17f6ed40e70e61125170766a28879fec10ab2c888e94e616
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-9b0612655e31ed7e-3016926-3708 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/f5/11/f511abbbf249f2153459a088c52c46ff6f1952d2279e8b4e4ed5041b635c1f80/payload/package.ir:/inputs/lhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/c2/a1/c2a1e08f78c22c1bbb6c99a1ffa3f4d23b117115155b5d120a88787dd95b47d0/payload/package.opt.ir:/inputs/rhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/.staging/9b0612655e31ed7eddd2b287a09cabf374ef4c811f52202e5ffde5915fdb6c11-3016926-1771544139490772800/payload:/outputs -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/driver-release-cache:/cache:ro -e IR_TOP=__bfloat16__ldexp -e XLSYNTH_PLATFORM=ubuntu2004 -e XLSYNTH_VERSION=v0.20.0 xlsynth-bvc-driver:0.19.0 bash -lc set -euo pipefail

cache_dir="/cache/${XLSYNTH_VERSION}/${XLSYNTH_PLATFORM}"
if [ ! -d "${cache_dir}" ]; then
  echo "missing cached xlsynth release at ${cache_dir}" >&2
  exit 1
fi
rm -rf /tmp/xlsynth-release
mkdir -p /tmp/xlsynth-release
cp -a "${cache_dir}/." /tmp/xlsynth-release/
for ext in so dylib; do
  if [ -f "/tmp/xlsynth-release/libxls-${XLSYNTH_PLATFORM}.${ext}" ]; then
    ln -sf "/tmp/xlsynth-release/libxls-${XLSYNTH_PLATFORM}.${ext}" "/tmp/xlsynth-release/libxls-${XLSYNTH_VERSION}-${XLSYNTH_PLATFORM}.${ext}"
  fi
done
export XLSYNTH_TOOLS=/tmp/xlsynth-release
export LD_LIBRARY_PATH="/tmp/xlsynth-release:${LD_LIBRARY_PATH:-}"

cat > /tmp/xlsynth-toolchain.toml <<'TOML'
[toolchain]
tool_path = "/tmp/xlsynth-release"
TOML
xlsynth-driver --toolchain /tmp/xlsynth-toolchain.toml ir-equiv /inputs/lhs.ir /inputs/rhs.ir --top "${IR_TOP}" --solver auto --output_json /outputs/ir_equiv.json
test -s /outputs/ir_equiv.json
Details JSON
{
  "crate_version_label": "crate:v0.19.0",
  "driver_runtime": {
    "docker_image": "xlsynth-bvc-driver:0.19.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile",
    "driver_version": "0.19.0",
    "release_platform": "ubuntu2004"
  },
  "driver_subcommand": "ir-equiv",
  "dso_version_label": "dso:v0.20.0",
  "ir_top": "__bfloat16__ldexp",
  "xlsynth_version": "v0.20.0"
}

Action JSON

{
  "action": "driver_ir_equiv",
  "lhs_ir_action_id": "f511abbbf249f2153459a088c52c46ff6f1952d2279e8b4e4ed5041b635c1f80",
  "rhs_ir_action_id": "c2a1e08f78c22c1bbb6c99a1ffa3f4d23b117115155b5d120a88787dd95b47d0",
  "top_fn_name": "__bfloat16__ldexp",
  "version": "v0.20.0",
  "runtime": {
    "driver_version": "0.19.0",
    "release_platform": "ubuntu2004",
    "docker_image": "xlsynth-bvc-driver:0.19.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile"
  }
}