/versions/

Action e4fe6c8561ba22b6730e04d81a1303b39469cd7239bea89513266ce01bd93f20

Summary

state: not queued

kind: driver_ir_equiv

subject: lhs=0c4a8775564a rhs=633f4f285362 top=__bfloat16__fma

crate:v0.31.0dso:v0.35.0driver:crate:v0.31.0

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
lhs_ir_action_id0c4a8775564a3bcc3ee35c52c6a3058fbe9b660dedb9a6600d6de047608f26acdonedriver_dslx_fn_to_irxls/dslx/stdlib/bfloat16.x::fmair_package_file payload/package.ir
rhs_ir_action_id633f4f2853623eeaefbdd3dcdb2129b84c6e01f6c6601782a47b8ff6728c686ddonedriver_ir_to_optir=0c4a8775564a top=__bfloat16__fmair_package_file payload/package.opt.ir

Provenance

created_utc: 2026-02-19T19:10:56.645589776+00:00

output artifact: equiv_report_file relpath=payload/ir_equiv.json

output path: bvc-artifacts/artifacts/e4/fe/e4fe6c8561ba22b6730e04d81a1303b39469cd7239bea89513266ce01bd93f20/payload/ir_equiv.json

Dependencies
Action IDArtifact TypeRelpathPath
0c4a8775564a3bcc3ee35c52c6a3058fbe9b660dedb9a6600d6de047608f26acir_package_filepayload/package.irbvc-artifacts/artifacts/0c/4a/0c4a8775564a3bcc3ee35c52c6a3058fbe9b660dedb9a6600d6de047608f26ac/payload/package.ir
633f4f2853623eeaefbdd3dcdb2129b84c6e01f6c6601782a47b8ff6728c686dir_package_filepayload/package.opt.irbvc-artifacts/artifacts/63/3f/633f4f2853623eeaefbdd3dcdb2129b84c6e01f6c6601782a47b8ff6728c686d/payload/package.opt.ir
Output Files
PathBytesSHA256
ir_equiv.json55ce2a8e030b5f91288946152b56031acdc971c8ddd53a71ee5e42ba1333f28cbc
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-e4fe6c8561ba22b6-316550-1027 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/0c/4a/0c4a8775564a3bcc3ee35c52c6a3058fbe9b660dedb9a6600d6de047608f26ac/payload/package.ir:/inputs/lhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/63/3f/633f4f2853623eeaefbdd3dcdb2129b84c6e01f6c6601782a47b8ff6728c686d/payload/package.opt.ir:/inputs/rhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/.staging/e4fe6c8561ba22b6730e04d81a1303b39469cd7239bea89513266ce01bd93f20-316550-1771528254032174691/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=v0.35.0 xlsynth-bvc-driver:0.31.0 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:v0.31.0",
  "driver_runtime": {
    "docker_image": "xlsynth-bvc-driver:0.31.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile",
    "driver_version": "0.31.0",
    "release_platform": "ubuntu2004"
  },
  "driver_subcommand": "ir-equiv",
  "dso_version_label": "dso:v0.35.0",
  "ir_top": "__bfloat16__fma",
  "xlsynth_version": "v0.35.0"
}

Action JSON

{
  "action": "driver_ir_equiv",
  "lhs_ir_action_id": "0c4a8775564a3bcc3ee35c52c6a3058fbe9b660dedb9a6600d6de047608f26ac",
  "rhs_ir_action_id": "633f4f2853623eeaefbdd3dcdb2129b84c6e01f6c6601782a47b8ff6728c686d",
  "top_fn_name": "__bfloat16__fma",
  "version": "v0.35.0",
  "runtime": {
    "driver_version": "0.31.0",
    "release_platform": "ubuntu2004",
    "docker_image": "xlsynth-bvc-driver:0.31.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile"
  }
}