Test failure pn 32 bits arches

[eclipseo]

Golang 1.12.6 on i686 and armv7:

Testing    in: /builddir/build/BUILD/goleveldb-1.0.0/_build/src
         PATH: /builddir/build/BUILD/goleveldb-1.0.0/_build/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin
       GOPATH: /builddir/build/BUILD/goleveldb-1.0.0/_build:/usr/share/gocode
  GO111MODULE: off
      command: go test -buildmode pie -compiler gc -ldflags "-X github.com/syndtr/goleveldb/version=1.0.0 -extldflags '-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld '"
      testing: github.com/syndtr/goleveldb
github.com/syndtr/goleveldb/leveldb
--- FAIL: TestBatchHeader (0.00s)
    batch_test.go:28: #1: failed on input 0x76daa3faf9f8823a, 0xa8562853
Running Suite: LevelDB Suite
============================
Random Seed: 1561485396
Will run 65 of 65 specs
•••••••••••••••••••••••••••••••••••••••••••••••••••••••
------------------------------
• [SLOW TEST:5.526 seconds]
Leveldb external
/builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/external_test.go:18
  read test
  /builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/external_test.go:43
    with generated key/value 2-incr
    /builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/testutil/kvtest.go:210
      Should iterates and seeks slice correctly
      /builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/testutil/kvtest.go:145
------------------------------
••••••
------------------------------
• [SLOW TEST:5.099 seconds]
Leveldb external
/builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/external_test.go:18
  read test
  /builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/external_test.go:43
    with generated key/value 3-incr
    /builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/testutil/kvtest.go:211
      Should iterates and seeks slice correctly
      /builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/testutil/kvtest.go:145
------------------------------
•
------------------------------
• [SLOW TEST:6.874 seconds]
Leveldb external
/builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/external_test.go:18
  transaction test
  /builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/external_test.go:58
    should do transaction correctly
    /builddir/build/BUILD/goleveldb-1.0.0/_build/src/github.com/syndtr/goleveldb/leveldb/external_test.go:59
------------------------------
Ran 65 of 65 Specs in 22.349 seconds
SUCCESS! -- 65 Passed | 0 Failed | 0 Pending | 0 Skipped
FAIL
exit status 1
FAIL	github.com/syndtr/goleveldb/leveldb	110.571s