This is due to cmake not triggering the right build type and building unoptimised.

Fix is at:
https://github.com/LinuxJedi/mariadb-columnstore-engine/tree/MCOL-303

I will create a pull request when the window opens again after 1.0.3

Fix to be reviewed can be found at:

https://github.com/mariadb-corporation/mariadb-columnstore-engine/pull/12

Build verified: 1.0.4-1

mcsadmin> getsoft
getsoftwareinfo Tue Oct 4 22:29:41 2016

Name : mariadb-columnstore-platform
Version : 1.0.4
Release : 1
Architecture: x86_64
Install Date: Tue 04 Oct 2016 01:38:36 PM CDT
Group : Applications/Databases
Size : 11506458
License : Copyright (c) 2016 MariaDB Corporation Ab., all rights reserved; redistributable under the terms of the GPL, see the file COPYING for details.
Signature : (none)
Source RPM : mariadb-columnstore-platform-1.0.4-1.src.rpm
Build Date : Fri 30 Sep 2016 01:02:40 PM CDT

Performance level is much higher than 1.0.2-1, virtually identical to InfiniDB 4.6.7-1 (see performance Google sheet in Google drive)

1.0.4-1

1|1.11 sec|0.70 sec|0.70 sec|0.73 sec|0.69 sec|0.68 sec|
2|0.31 sec|0.23 sec|0.25 sec|0.22 sec|0.24 sec|0.25 sec|
3|0.63 sec|0.25 sec|0.22 sec|0.23 sec|0.26 sec|0.22 sec|
4|1.15 sec|0.95 sec|0.97 sec|0.96 sec|0.96 sec|0.97 sec|
5|0.71 sec|0.32 sec|0.32 sec|0.30 sec|0.31 sec|0.31 sec|
6|0.45 sec|0.12 sec|0.10 sec|0.12 sec|0.10 sec|0.10 sec|
7|1.53 sec|1.15 sec|1.14 sec|1.17 sec|1.16 sec|1.20 sec|
8|0.88 sec|0.30 sec|0.34 sec|0.36 sec|0.33 sec|0.32 sec|
9|1.79 sec|1.40 sec|1.41 sec|1.42 sec|1.39 sec|1.36 sec|
10|1.60 sec|0.77 sec|0.82 sec|0.79 sec|0.89 sec|0.77 sec|
11|0.18 sec|0.15 sec|0.14 sec|0.15 sec|0.15 sec|0.14 sec|
12|0.96 sec|0.64 sec|0.65 sec|0.87 sec|0.66 sec|0.66 sec|
13|0.53 sec|0.35 sec|0.35 sec|0.34 sec|0.33 sec|0.33 sec|
14|0.64 sec|0.18 sec|0.22 sec|0.20 sec|0.19 sec|0.22 sec|
15|0.61 sec|0.21 sec|0.20 sec|0.18 sec|0.19 sec|0.20 sec|
16|0.28 sec|0.25 sec|0.23 sec|0.24 sec|0.22 sec|0.24 sec|
17|0.91 sec|0.82 sec|0.86 sec|0.86 sec|0.88 sec|0.90 sec|
18|0.69 sec|0.63 sec|0.59 sec|0.59 sec|0.59 sec|0.60 sec|
19|2.01 sec|1.62 sec|1.68 sec|1.56 sec|1.51 sec|1.69 sec|
20|1.35 sec|0.76 sec|0.76 sec|0.76 sec|0.78 sec|0.79 sec|
21|2.05 sec|1.98 sec|2.22 sec|2.15 sec|2.04 sec|2.07 sec|
22|0.70 sec|0.70 sec|0.70 sec|0.89 sec|0.70 sec|0.68 sec|

1.0.2-1

[root@ip-172-30-0-114 tests]# cat ~/tests.bak/1g/elapsedTime.1g.txt
1|2.72 sec|2.04 sec|2.16 sec|1.97 sec|2.17 sec|2.02 sec|
2|0.81 sec|0.62 sec|0.62 sec|0.59 sec|0.60 sec|0.59 sec|
3|1.04 sec|0.64 sec|0.61 sec|0.60 sec|0.60 sec|0.60 sec|
4|3.30 sec|3.03 sec|3.06 sec|3.06 sec|3.04 sec|3.03 sec|
5|1.29 sec|0.90 sec|0.90 sec|0.89 sec|0.90 sec|0.88 sec|
6|0.54 sec|0.21 sec|0.21 sec|0.20 sec|0.21 sec|0.21 sec|
7|3.71 sec|3.56 sec|3.52 sec|3.61 sec|3.57 sec|3.61 sec|
8|1.61 sec|0.85 sec|0.86 sec|0.78 sec|0.85 sec|0.81 sec|
9|3.46 sec|3.35 sec|3.43 sec|3.41 sec|3.49 sec|3.34 sec|
10|2.95 sec|2.34 sec|2.34 sec|2.34 sec|2.44 sec|2.34 sec|
11|0.56 sec|0.35 sec|0.35 sec|0.35 sec|0.35 sec|0.38 sec|
12|1.94 sec|1.79 sec|1.85 sec|1.80 sec|1.82 sec|1.86 sec|
13|1.28 sec|0.87 sec|0.91 sec|0.96 sec|0.97 sec|0.90 sec|
14|1.03 sec|0.54 sec|0.55 sec|0.59 sec|0.57 sec|0.54 sec|
15|0.82 sec|0.42 sec|0.42 sec|0.44 sec|0.41 sec|0.41 sec|
16|0.69 sec|0.68 sec|0.69 sec|0.65 sec|0.69 sec|0.65 sec|
17|2.69 sec|2.44 sec|2.63 sec|2.47 sec|2.52 sec|2.43 sec|
18|1.79 sec|1.76 sec|1.85 sec|1.67 sec|1.88 sec|1.71 sec|
19|4.20 sec|3.80 sec|3.89 sec|4.10 sec|3.93 sec|3.78 sec|
20|1.94 sec|1.65 sec|1.66 sec|1.64 sec|1.66 sec|1.65 sec|
21|8.46 sec|6.74 sec|6.34 sec|6.39 sec|6.51 sec|6.83 sec|
22|1.59 sec|1.71 sec|1.70 sec|1.68 sec|1.68 sec|1.72 sec|