/versions/

Action 18e0fb87aa6535994c0464d9d9d5a553ba239d7f84b93d1e36b893ba9b9329c8

Summary

state: not queued

kind: driver_ir_equiv

subject: lhs=6d378c75954e rhs=cb7ab2f2b286 top=__bfloat16__fma

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

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
lhs_ir_action_id6d378c75954ef72f28cc4b8e6e5fe7a9a97912fa05d448879983f4a97d7dbda8donedriver_dslx_fn_to_irxls/dslx/stdlib/bfloat16.x::fmair_package_file payload/package.ir
rhs_ir_action_idcb7ab2f2b28662f1bed9a2a230e319c34baada4823db321fd9a55c9a3c1bc6f6donedriver_ir_to_optir=6d378c75954e top=__bfloat16__fmair_package_file payload/package.opt.ir

Provenance

created_utc: 2026-02-19T23:30:04.902025096+00:00

output artifact: equiv_report_file relpath=payload/ir_equiv.json

output path: bvc-artifacts/artifacts/18/e0/18e0fb87aa6535994c0464d9d9d5a553ba239d7f84b93d1e36b893ba9b9329c8/payload/ir_equiv.json

Dependencies
Action IDArtifact TypeRelpathPath
6d378c75954ef72f28cc4b8e6e5fe7a9a97912fa05d448879983f4a97d7dbda8ir_package_filepayload/package.irbvc-artifacts/artifacts/6d/37/6d378c75954ef72f28cc4b8e6e5fe7a9a97912fa05d448879983f4a97d7dbda8/payload/package.ir
cb7ab2f2b28662f1bed9a2a230e319c34baada4823db321fd9a55c9a3c1bc6f6ir_package_filepayload/package.opt.irbvc-artifacts/artifacts/cb/7a/cb7ab2f2b28662f1bed9a2a230e319c34baada4823db321fd9a55c9a3c1bc6f6/payload/package.opt.ir
Output Files
PathBytesSHA256
ir_equiv.json55337dde7eaacbace6a01a59270c24e8f1b501071ef0f073cadc746d1b822411e1
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-18e0fb87aa653599-3016926-2616 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/6d/37/6d378c75954ef72f28cc4b8e6e5fe7a9a97912fa05d448879983f4a97d7dbda8/payload/package.ir:/inputs/lhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/cb/7a/cb7ab2f2b28662f1bed9a2a230e319c34baada4823db321fd9a55c9a3c1bc6f6/payload/package.opt.ir:/inputs/rhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/.staging/18e0fb87aa6535994c0464d9d9d5a553ba239d7f84b93d1e36b893ba9b9329c8-3016926-1771543800772829264/payload:/outputs -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/driver-release-cache:/cache:ro -e IR_TOP=__bfloat16__fma -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__fma",
  "xlsynth_version": "v0.20.0"
}

Action JSON

{
  "action": "driver_ir_equiv",
  "lhs_ir_action_id": "6d378c75954ef72f28cc4b8e6e5fe7a9a97912fa05d448879983f4a97d7dbda8",
  "rhs_ir_action_id": "cb7ab2f2b28662f1bed9a2a230e319c34baada4823db321fd9a55c9a3c1bc6f6",
  "top_fn_name": "__bfloat16__fma",
  "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"
  }
}