/versions/

Action bd38b7988a2f4b1d02eaee210fdb30298df42d0d40cb825a37c5efa487b84bd8

Summary

state: not queued

kind: driver_ir_equiv

subject: lhs=53bc9f7af089 rhs=bc0eaac659e1 top=__bfloat16__has_negative_exponent

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

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
lhs_ir_action_id53bc9f7af08937344eb2f5d607bd50ba6d40a868d3d66aaa21b08a7f159e9229donedriver_dslx_fn_to_irxls/dslx/stdlib/bfloat16.x::has_negative_exponentir_package_file payload/package.ir
rhs_ir_action_idbc0eaac659e10970beb10b17040a9ac527d5c7514530549346cea15775240444donedriver_ir_to_optir=53bc9f7af089 top=__bfloat16__has_negative_exponentir_package_file payload/package.opt.ir

Provenance

created_utc: 2026-02-19T19:07:00.509418739+00:00

output artifact: equiv_report_file relpath=payload/ir_equiv.json

output path: bvc-artifacts/artifacts/bd/38/bd38b7988a2f4b1d02eaee210fdb30298df42d0d40cb825a37c5efa487b84bd8/payload/ir_equiv.json

Dependencies
Action IDArtifact TypeRelpathPath
53bc9f7af08937344eb2f5d607bd50ba6d40a868d3d66aaa21b08a7f159e9229ir_package_filepayload/package.irbvc-artifacts/artifacts/53/bc/53bc9f7af08937344eb2f5d607bd50ba6d40a868d3d66aaa21b08a7f159e9229/payload/package.ir
bc0eaac659e10970beb10b17040a9ac527d5c7514530549346cea15775240444ir_package_filepayload/package.opt.irbvc-artifacts/artifacts/bc/0e/bc0eaac659e10970beb10b17040a9ac527d5c7514530549346cea15775240444/payload/package.opt.ir
Output Files
PathBytesSHA256
ir_equiv.json528db817f5e98a0393328aa08270c557d0e696a19df172a9371a3867b77b1e9e0d
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-bd38b7988a2f4b1d-316550-438 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/53/bc/53bc9f7af08937344eb2f5d607bd50ba6d40a868d3d66aaa21b08a7f159e9229/payload/package.ir:/inputs/lhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/bc/0e/bc0eaac659e10970beb10b17040a9ac527d5c7514530549346cea15775240444/payload/package.opt.ir:/inputs/rhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/.staging/bd38b7988a2f4b1d02eaee210fdb30298df42d0d40cb825a37c5efa487b84bd8-316550-1771528018997890203/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:0.31.0 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-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:v0.31.0",
  "driver_runtime": {
    "docker_image": "xlsynth-bvc-driver:0.31.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile",
    "driver_version": "0.31.0",
    "release_platform": "ubuntu2004"
  },
  "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": "53bc9f7af08937344eb2f5d607bd50ba6d40a868d3d66aaa21b08a7f159e9229",
  "rhs_ir_action_id": "bc0eaac659e10970beb10b17040a9ac527d5c7514530549346cea15775240444",
  "top_fn_name": "__bfloat16__has_negative_exponent",
  "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"
  }
}