/versions/

Action 6a9b653179943f37857a71867110dd1b7a5ea80b5b9d24cc4c09fa84e494991c

Summary

state: not queued

kind: driver_ir_equiv

subject: lhs=cf7e99755011 rhs=6541b3af757e top=__bfloat16__has_negative_exponent

crate:v0.29.0dso:v0.35.0driver:crate:v0.29.0

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
lhs_ir_action_idcf7e99755011ff1146f2a6b78359ba2d6dff137f0a8e31e2e59f50e3a93c9af3donedriver_dslx_fn_to_irxls/dslx/stdlib/bfloat16.x::has_negative_exponentir_package_file payload/package.ir
rhs_ir_action_id6541b3af757e78f9bceb220ef5854b1f99e858ee989513304f5c6bbad0f1b96ddonedriver_ir_to_optir=cf7e99755011 top=__bfloat16__has_negative_exponentir_package_file payload/package.opt.ir

Provenance

created_utc: 2026-02-20T03:14:06.543388755+00:00

output artifact: equiv_report_file relpath=payload/ir_equiv.json

output path: bvc-artifacts/artifacts/6a/9b/6a9b653179943f37857a71867110dd1b7a5ea80b5b9d24cc4c09fa84e494991c/payload/ir_equiv.json

Dependencies
Action IDArtifact TypeRelpathPath
cf7e99755011ff1146f2a6b78359ba2d6dff137f0a8e31e2e59f50e3a93c9af3ir_package_filepayload/package.irbvc-artifacts/artifacts/cf/7e/cf7e99755011ff1146f2a6b78359ba2d6dff137f0a8e31e2e59f50e3a93c9af3/payload/package.ir
6541b3af757e78f9bceb220ef5854b1f99e858ee989513304f5c6bbad0f1b96dir_package_filepayload/package.opt.irbvc-artifacts/artifacts/65/41/6541b3af757e78f9bceb220ef5854b1f99e858ee989513304f5c6bbad0f1b96d/payload/package.opt.ir
Output Files
PathBytesSHA256
ir_equiv.json53c4f9d4b3a08008989d135e8b318943517cfb7a8a87bdea2ae3f54e7395c211ae
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-6a9b653179943f37-3016926-17975 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/cf/7e/cf7e99755011ff1146f2a6b78359ba2d6dff137f0a8e31e2e59f50e3a93c9af3/payload/package.ir:/inputs/lhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/65/41/6541b3af757e78f9bceb220ef5854b1f99e858ee989513304f5c6bbad0f1b96d/payload/package.opt.ir:/inputs/rhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/.staging/6a9b653179943f37857a71867110dd1b7a5ea80b5b9d24cc4c09fa84e494991c-3016926-1771557239220225166/payload:/outputs -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/driver-release-cache:/cache:ro -e IR_TOP=__bfloat16__has_negative_exponent -e XLSYNTH_PLATFORM=ubuntu2004 -e XLSYNTH_VERSION=v0.35.0 xlsynth-bvc-driver:0.29.0 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:v0.29.0",
  "driver_runtime": {
    "docker_image": "xlsynth-bvc-driver:0.29.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile",
    "driver_version": "0.29.0",
    "release_platform": "ubuntu2004"
  },
  "driver_subcommand": "ir-equiv",
  "dso_version_label": "dso:v0.35.0",
  "ir_top": "__bfloat16__has_negative_exponent",
  "xlsynth_version": "v0.35.0"
}

Action JSON

{
  "action": "driver_ir_equiv",
  "lhs_ir_action_id": "cf7e99755011ff1146f2a6b78359ba2d6dff137f0a8e31e2e59f50e3a93c9af3",
  "rhs_ir_action_id": "6541b3af757e78f9bceb220ef5854b1f99e858ee989513304f5c6bbad0f1b96d",
  "top_fn_name": "__bfloat16__has_negative_exponent",
  "version": "v0.35.0",
  "runtime": {
    "driver_version": "0.29.0",
    "release_platform": "ubuntu2004",
    "docker_image": "xlsynth-bvc-driver:0.29.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile"
  }
}