/versions/

Action 20ffe0d2a7bea8d5d92c591f551b675b4eaf5939a5d14751c8b7a2b0870cc9f2

Summary

state: not queued

kind: driver_ir_to_opt

subject: ir=fdeb15fa6dcc top=__fixed_point__most_significant_bit_position

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

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
ir_action_idfdeb15fa6dcc8c75b2ded27d3eaae48b6143c724b2fc64a97c288fa9fce745fddonedriver_dslx_fn_to_irxls/dslx/stdlib/fixed_point.x::most_significant_bit_positionir_package_file payload/package.ir

Provenance

created_utc: 2026-02-19T19:14:34.318559143+00:00

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

output path: bvc-artifacts/artifacts/20/ff/20ffe0d2a7bea8d5d92c591f551b675b4eaf5939a5d14751c8b7a2b0870cc9f2/payload/package.opt.ir

Dependencies
Action IDArtifact TypeRelpathPath
fdeb15fa6dcc8c75b2ded27d3eaae48b6143c724b2fc64a97c288fa9fce745fdir_package_filepayload/package.irbvc-artifacts/artifacts/fd/eb/fdeb15fa6dcc8c75b2ded27d3eaae48b6143c724b2fc64a97c288fa9fce745fd/payload/package.ir
Suggested Next Actions
Action IDStateKindSubjectReason
b70e5bf7d73de33168cc2b65cdb2465d68fa943f3469edf2ac830502eaa254a4donedriver_ir_equivlhs=fdeb15fa6dcc rhs=20ffe0d2a7be top=__fixed_point__most_significant_bit_positionCheck unoptimized vs optimized IR equivalence with DriverIrEquiv
1ea5ea9072e5dd3ddb96b8a6f1de427b3c27debf6d01fea6076154e39c67da3cdonedriver_ir_to_delay_infoir=20ffe0d2a7be top=__fixed_point__most_significant_bit_position model=asap7Compute optimized IR delay info with DriverIrToDelayInfo
55af5bd70bf193f9bd0cdb1e0ee97f2e8f03fb0b7171154d3e3c27370034188edonedriver_ir_to_g8r_aigir=20ffe0d2a7be top=<auto> fraig=falseConvert optimized IR to AIG with DriverIrToG8rAig (fraig=false)
10a49f3a28a18a8ed0fd42c2e11908858d7519095e0ddca67a86f6a13134e306donedriver_ir_to_g8r_aigir=20ffe0d2a7be top=<auto> fraig=trueConvert optimized IR to AIG with DriverIrToG8rAig (fraig=true)
cb2d3a31ae81484cd05e533da9115f8824b7b8082a45e8057301a0210c607a98doneir_fn_to_combinational_verilogir=20ffe0d2a7be top=__fixed_point__most_significant_bit_position system_verilog=falseConvert optimized IR to combinational Verilog with IrFnToCombinationalVerilog
Output Files
PathBytesSHA256
package.opt.ir56922885a9f8a0fa669a587e6470f32da193b5e3487991ba90b1490ad686e57ca15
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-irfnstructuralha-316550-1610 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/fd/eb/fdeb15fa6dcc8c75b2ded27d3eaae48b6143c724b2fc64a97c288fa9fce745fd/payload/package.ir:/inputs/input.ir:ro -v /tmp/xlsynth-bvc-ir-fn-structural-hash-316550-1771528472147560301-0:/scratch -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/driver-release-cache:/cache:ro -e IR_TOP=__fixed_point__most_significant_bit_position -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": "993c9d77ca3ae559ad54653b9e8260e9bdcde507045f2fbe60ac0310aceb7c01",
  "ir_top": "__fixed_point__most_significant_bit_position",
  "semantic_cache_hit": {
    "from_action_id": "e68193d9b598abceb80037dbf41e0e01998c6e7ee2d3f12a5911c0a67e785991",
    "key": "ir_fn_structural_hash"
  },
  "xlsynth_version": "v0.35.0"
}

Action JSON

{
  "action": "driver_ir_to_opt",
  "ir_action_id": "fdeb15fa6dcc8c75b2ded27d3eaae48b6143c724b2fc64a97c288fa9fce745fd",
  "top_fn_name": "__fixed_point__most_significant_bit_position",
  "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"
  }
}