/versions/

Action 7aa37dc3eae74de0372968c35376403b78ff42729da0ac82f9425f297dccac42

Summary

state: not queued

kind: driver_ir_to_opt

subject: ir=e18c047ab891 top=__bfloat16__subnormals_to_zero

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

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
ir_action_ide18c047ab891838bcac725db946acc731f414f7a6e46343ff75c6031264191f8donedriver_dslx_fn_to_irxls/dslx/stdlib/bfloat16.x::subnormals_to_zeroir_package_file payload/package.ir

Provenance

created_utc: 2026-02-19T19:10:27.057647403+00:00

output artifact: ir_package_file relpath=payload/package.opt.ir

output path: bvc-artifacts/artifacts/7a/a3/7aa37dc3eae74de0372968c35376403b78ff42729da0ac82f9425f297dccac42/payload/package.opt.ir

Dependencies
Action IDArtifact TypeRelpathPath
e18c047ab891838bcac725db946acc731f414f7a6e46343ff75c6031264191f8ir_package_filepayload/package.irbvc-artifacts/artifacts/e1/8c/e18c047ab891838bcac725db946acc731f414f7a6e46343ff75c6031264191f8/payload/package.ir
Suggested Next Actions
Action IDStateKindSubjectReason
51f82d66c90c0120972c5a43b240603bd095ee7e34b7778f5f7ecc9d68a173bddonedriver_ir_equivlhs=e18c047ab891 rhs=7aa37dc3eae7 top=__bfloat16__subnormals_to_zeroCheck unoptimized vs optimized IR equivalence with DriverIrEquiv
d86742d07dee976ae16613033bdea0a8778caa11e7a50c0c34f017e91a53f8a0donedriver_ir_to_delay_infoir=7aa37dc3eae7 top=__bfloat16__subnormals_to_zero model=asap7Compute optimized IR delay info with DriverIrToDelayInfo
c0ca1318fd5725bdea26ca1702f25808f6cb48086c7665623a883264893f84d2donedriver_ir_to_g8r_aigir=7aa37dc3eae7 top=<auto> fraig=falseConvert optimized IR to AIG with DriverIrToG8rAig (fraig=false)
e970385a335205c6a2ffb924181e8b3ef778ab64b259aeb07a388454eb0ce211donedriver_ir_to_g8r_aigir=7aa37dc3eae7 top=<auto> fraig=trueConvert optimized IR to AIG with DriverIrToG8rAig (fraig=true)
d01c46d866fea2abb740b949a8326889e056bc472c9fa83290e7dba0d061f3a6doneir_fn_to_combinational_verilogir=7aa37dc3eae7 top=__bfloat16__subnormals_to_zero system_verilog=falseConvert optimized IR to combinational Verilog with IrFnToCombinationalVerilog
Output Files
PathBytesSHA256
package.opt.ir9732114e2f081778cbde027c8931f9fd2c4f03df612a1e726d4e1480ebb837e411e
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-irfnstructuralha-316550-951 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/e1/8c/e18c047ab891838bcac725db946acc731f414f7a6e46343ff75c6031264191f8/payload/package.ir:/inputs/input.ir:ro -v /tmp/xlsynth-bvc-ir-fn-structural-hash-316550-1771528225235931414-0:/scratch -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/driver-release-cache:/cache:ro -e IR_TOP=__bfloat16__subnormals_to_zero -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-fn-structural-hash /inputs/input.ir --top "${IR_TOP}" --json true > /scratch/structural_hash.json
test -s /scratch/structural_hash.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"
  },
  "dso_version_label": "dso:v0.35.0",
  "input_ir_fn_structural_hash": "a68566b010f61ad1db46dd58c62e474f55c474ada221b64f8fff777cf9fa9762",
  "ir_top": "__bfloat16__subnormals_to_zero",
  "semantic_cache_hit": {
    "from_action_id": "6fd96405db423170cf2912dbaddc2b80de08bedbe35e723f9f31e8c97f7f21b8",
    "key": "ir_fn_structural_hash"
  },
  "xlsynth_version": "v0.35.0"
}

Action JSON

{
  "action": "driver_ir_to_opt",
  "ir_action_id": "e18c047ab891838bcac725db946acc731f414f7a6e46343ff75c6031264191f8",
  "top_fn_name": "__bfloat16__subnormals_to_zero",
  "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"
  }
}