/versions/

Action 3cbbe7b65701954dd6d18c0743ea0c9c27d9297b5f5be702259c9af03eead811

Summary

state: not queued

kind: driver_ir_equiv

subject: lhs=d234f5222305 rhs=abec7094827f top=__hfloat16__subnormals_to_zero

crate:v0.20.0dso:v0.23.0driver:crate:v0.20.0

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
lhs_ir_action_idd234f522230579df769c6cc480a75eaa3ae390b4236c44f95a4c976929c57f3bdonedriver_dslx_fn_to_irxls/dslx/stdlib/hfloat16.x::subnormals_to_zeroir_package_file payload/package.ir
rhs_ir_action_idabec7094827f60e49b26853015d66d2d491e48373e8203349aeff0f3deed7012donedriver_ir_to_optir=d234f5222305 top=__hfloat16__subnormals_to_zeroir_package_file payload/package.opt.ir

Provenance

created_utc: 2026-02-19T22:53:49.603655191+00:00

output artifact: equiv_report_file relpath=payload/ir_equiv.json

output path: bvc-artifacts/artifacts/3c/bb/3cbbe7b65701954dd6d18c0743ea0c9c27d9297b5f5be702259c9af03eead811/payload/ir_equiv.json

Dependencies
Action IDArtifact TypeRelpathPath
d234f522230579df769c6cc480a75eaa3ae390b4236c44f95a4c976929c57f3bir_package_filepayload/package.irbvc-artifacts/artifacts/d2/34/d234f522230579df769c6cc480a75eaa3ae390b4236c44f95a4c976929c57f3b/payload/package.ir
abec7094827f60e49b26853015d66d2d491e48373e8203349aeff0f3deed7012ir_package_filepayload/package.opt.irbvc-artifacts/artifacts/ab/ec/abec7094827f60e49b26853015d66d2d491e48373e8203349aeff0f3deed7012/payload/package.opt.ir
Output Files
PathBytesSHA256
ir_equiv.json52993b535ba848b722514d8747775bd40560c9fb7fb61ef7a15c90682b58bffb95
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-3cbbe7b65701954d-1374217-7181 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/d2/34/d234f522230579df769c6cc480a75eaa3ae390b4236c44f95a4c976929c57f3b/payload/package.ir:/inputs/lhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/ab/ec/abec7094827f60e49b26853015d66d2d491e48373e8203349aeff0f3deed7012/payload/package.opt.ir:/inputs/rhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/.staging/3cbbe7b65701954dd6d18c0743ea0c9c27d9297b5f5be702259c9af03eead811-1374217-1771541628657284772/payload:/outputs -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/driver-release-cache:/cache:ro -e IR_TOP=__hfloat16__subnormals_to_zero -e XLSYNTH_PLATFORM=ubuntu2004 -e XLSYNTH_VERSION=v0.23.0 xlsynth-bvc-driver:0.20.0 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:v0.20.0",
  "driver_runtime": {
    "docker_image": "xlsynth-bvc-driver:0.20.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile",
    "driver_version": "0.20.0",
    "release_platform": "ubuntu2004"
  },
  "driver_subcommand": "ir-equiv",
  "dso_version_label": "dso:v0.23.0",
  "ir_top": "__hfloat16__subnormals_to_zero",
  "xlsynth_version": "v0.23.0"
}

Action JSON

{
  "action": "driver_ir_equiv",
  "lhs_ir_action_id": "d234f522230579df769c6cc480a75eaa3ae390b4236c44f95a4c976929c57f3b",
  "rhs_ir_action_id": "abec7094827f60e49b26853015d66d2d491e48373e8203349aeff0f3deed7012",
  "top_fn_name": "__hfloat16__subnormals_to_zero",
  "version": "v0.23.0",
  "runtime": {
    "driver_version": "0.20.0",
    "release_platform": "ubuntu2004",
    "docker_image": "xlsynth-bvc-driver:0.20.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile"
  }
}