/versions/

Action e801207fd5be78b955679c292eb3ac56f10d981da595cb5488506a38f71e1d60

Summary

state: not queued

kind: driver_ir_equiv

subject: lhs=7b380578f2c6 rhs=712d879d9e49 top=__bfloat16__zero

crate:v0.28.0dso:v0.35.0driver:crate:v0.28.0

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
lhs_ir_action_id7b380578f2c6d25519def4994470983281a5dadac49a6bfe177a1b0a183d3ea8donedriver_dslx_fn_to_irxls/dslx/stdlib/bfloat16.x::zeroir_package_file payload/package.ir
rhs_ir_action_id712d879d9e4965bc63dc9d368de284a4caf00522ce98bbfa3a579807b102c41ddonedriver_ir_to_optir=7b380578f2c6 top=__bfloat16__zeroir_package_file payload/package.opt.ir

Provenance

created_utc: 2026-02-20T03:19:42.748065753+00:00

output artifact: equiv_report_file relpath=payload/ir_equiv.json

output path: bvc-artifacts/artifacts/e8/01/e801207fd5be78b955679c292eb3ac56f10d981da595cb5488506a38f71e1d60/payload/ir_equiv.json

Dependencies
Action IDArtifact TypeRelpathPath
7b380578f2c6d25519def4994470983281a5dadac49a6bfe177a1b0a183d3ea8ir_package_filepayload/package.irbvc-artifacts/artifacts/7b/38/7b380578f2c6d25519def4994470983281a5dadac49a6bfe177a1b0a183d3ea8/payload/package.ir
712d879d9e4965bc63dc9d368de284a4caf00522ce98bbfa3a579807b102c41dir_package_filepayload/package.opt.irbvc-artifacts/artifacts/71/2d/712d879d9e4965bc63dc9d368de284a4caf00522ce98bbfa3a579807b102c41d/payload/package.opt.ir
Output Files
PathBytesSHA256
ir_equiv.json5115c32653f1b179d44954ab7c27b9ef4b2f65f5242ab12715e3f6bba03e719fd4
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-e801207fd5be78b9-3016926-19137 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/7b/38/7b380578f2c6d25519def4994470983281a5dadac49a6bfe177a1b0a183d3ea8/payload/package.ir:/inputs/lhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/71/2d/712d879d9e4965bc63dc9d368de284a4caf00522ce98bbfa3a579807b102c41d/payload/package.opt.ir:/inputs/rhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/.staging/e801207fd5be78b955679c292eb3ac56f10d981da595cb5488506a38f71e1d60-3016926-1771557576423516767/payload:/outputs -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/driver-release-cache:/cache:ro -e IR_TOP=__bfloat16__zero -e XLSYNTH_PLATFORM=ubuntu2004 -e XLSYNTH_VERSION=v0.35.0 xlsynth-bvc-driver:0.28.0 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:v0.28.0",
  "driver_runtime": {
    "docker_image": "xlsynth-bvc-driver:0.28.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile",
    "driver_version": "0.28.0",
    "release_platform": "ubuntu2004"
  },
  "driver_subcommand": "ir-equiv",
  "dso_version_label": "dso:v0.35.0",
  "ir_top": "__bfloat16__zero",
  "xlsynth_version": "v0.35.0"
}

Action JSON

{
  "action": "driver_ir_equiv",
  "lhs_ir_action_id": "7b380578f2c6d25519def4994470983281a5dadac49a6bfe177a1b0a183d3ea8",
  "rhs_ir_action_id": "712d879d9e4965bc63dc9d368de284a4caf00522ce98bbfa3a579807b102c41d",
  "top_fn_name": "__bfloat16__zero",
  "version": "v0.35.0",
  "runtime": {
    "driver_version": "0.28.0",
    "release_platform": "ubuntu2004",
    "docker_image": "xlsynth-bvc-driver:0.28.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile"
  }
}