/versions/

Action 9170eb4f982e2466e7aec907726440a0fc2cc9608db51e549399e78fe2909da4

Summary

state: not queued

kind: driver_ir_equiv

subject: lhs=9290d4b6c9e4 rhs=eb40a71178d0 top=__bfloat16__unbiased_exponent

crate:v0.15.0dso:v0.15.0driver:crate:v0.15.0

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
lhs_ir_action_id9290d4b6c9e4cb96005707e3fb791c4cf463b631e9cc07648f464f388d40f2c5donedriver_dslx_fn_to_irxls/dslx/stdlib/bfloat16.x::unbiased_exponentir_package_file payload/package.ir
rhs_ir_action_ideb40a71178d01ba1820edba6003bc40d1b7013a67b146168e869d33f72726ca3donedriver_ir_to_optir=9290d4b6c9e4 top=__bfloat16__unbiased_exponentir_package_file payload/package.opt.ir

Provenance

created_utc: 2026-02-19T21:04:30.023692839+00:00

output artifact: equiv_report_file relpath=payload/ir_equiv.json

output path: bvc-artifacts/artifacts/91/70/9170eb4f982e2466e7aec907726440a0fc2cc9608db51e549399e78fe2909da4/payload/ir_equiv.json

Dependencies
Action IDArtifact TypeRelpathPath
9290d4b6c9e4cb96005707e3fb791c4cf463b631e9cc07648f464f388d40f2c5ir_package_filepayload/package.irbvc-artifacts/artifacts/92/90/9290d4b6c9e4cb96005707e3fb791c4cf463b631e9cc07648f464f388d40f2c5/payload/package.ir
eb40a71178d01ba1820edba6003bc40d1b7013a67b146168e869d33f72726ca3ir_package_filepayload/package.opt.irbvc-artifacts/artifacts/eb/40/eb40a71178d01ba1820edba6003bc40d1b7013a67b146168e869d33f72726ca3/payload/package.opt.ir
Output Files
PathBytesSHA256
ir_equiv.json5766628398f24dc0e8854249930c6fd57e913ff8e62e511281aa806e1cf5ee5aad
Executed Commands
#ExitCommand
10
docker run --name xlsynth-bvc-run-9170eb4f982e2466-989782-2309 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/92/90/9290d4b6c9e4cb96005707e3fb791c4cf463b631e9cc07648f464f388d40f2c5/payload/package.ir:/inputs/lhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/eb/40/eb40a71178d01ba1820edba6003bc40d1b7013a67b146168e869d33f72726ca3/payload/package.opt.ir:/inputs/rhs.ir:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/.staging/9170eb4f982e2466e7aec907726440a0fc2cc9608db51e549399e78fe2909da4-989782-1771535068509480098/payload:/outputs -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/driver-release-cache:/cache:ro -e IR_TOP=__bfloat16__unbiased_exponent -e XLSYNTH_PLATFORM=ubuntu2004 -e XLSYNTH_VERSION=v0.15.0 xlsynth-bvc-driver:0.15.0 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:v0.15.0",
  "driver_runtime": {
    "docker_image": "xlsynth-bvc-driver:0.15.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile",
    "driver_version": "0.15.0",
    "release_platform": "ubuntu2004"
  },
  "driver_subcommand": "ir-equiv",
  "dso_version_label": "dso:v0.15.0",
  "ir_top": "__bfloat16__unbiased_exponent",
  "xlsynth_version": "v0.15.0"
}

Action JSON

{
  "action": "driver_ir_equiv",
  "lhs_ir_action_id": "9290d4b6c9e4cb96005707e3fb791c4cf463b631e9cc07648f464f388d40f2c5",
  "rhs_ir_action_id": "eb40a71178d01ba1820edba6003bc40d1b7013a67b146168e869d33f72726ca3",
  "top_fn_name": "__bfloat16__unbiased_exponent",
  "version": "v0.15.0",
  "runtime": {
    "driver_version": "0.15.0",
    "release_platform": "ubuntu2004",
    "docker_image": "xlsynth-bvc-driver:0.15.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile"
  }
}