$ TMPDIR=/pay/tmp/mongo-index python index.py
all output going to: /pay/tmp/mongo-index/mongo-testZG2mtd/mongo-9000/mongo.log
[2014-03-20 23:48:44,853 22310|INFO] Waiting for the replset to initialize...
[2014-03-20 23:48:56,111 22310|INFO] creating test.test_index
[2014-03-20 23:48:56,111 22310|INFO] Inserting 10000 items...
[2014-03-20 23:48:56,793 22310|INFO] Inserted 10000 objects in 0.7s...
[2014-03-20 23:48:56,793 22310|INFO] Now contains 10000 items. Building indexes...
[2014-03-20 23:48:56,944 22310|INFO] Done. items=10000 fg=0.0 bg=0.0
[2014-03-20 23:48:57,073 22310|INFO] Done. items=10000 fg=0.0 bg=0.1
[2014-03-20 23:48:57,216 22310|INFO] Done. items=10000 fg=0.0 bg=0.1
[2014-03-20 23:48:57,297 22310|INFO] Done. items=10000 fg=0.0 bg=0.0
[2014-03-20 23:48:57,471 22310|INFO] Done. items=10000 fg=0.0 bg=0.1
[2014-03-20 23:48:57,471 22310|INFO] Inserting 40000 items...
[2014-03-20 23:49:00,046 22310|INFO] Inserted 40000 objects in 2.6s...
[2014-03-20 23:49:00,046 22310|INFO] Now contains 50000 items. Building indexes...
[2014-03-20 23:49:00,655 22310|INFO] Done. items=50000 fg=0.3 bg=0.3
[2014-03-20 23:49:02,111 22310|INFO] Done. items=50000 fg=0.3 bg=1.1
[2014-03-20 23:49:02,849 22310|INFO] Done. items=50000 fg=0.2 bg=0.5
[2014-03-20 23:49:03,529 22310|INFO] Done. items=50000 fg=0.2 bg=0.4
[2014-03-20 23:49:04,214 22310|INFO] Done. items=50000 fg=0.2 bg=0.4
[2014-03-20 23:49:04,214 22310|INFO] Inserting 200000 items...
[2014-03-20 23:49:21,554 22310|INFO] Inserted 200000 objects in 17.3s...
[2014-03-20 23:49:21,554 22310|INFO] Now contains 250000 items. Building indexes...
[2014-03-20 23:49:25,404 22310|INFO] Done. items=250000 fg=1.4 bg=2.4
[2014-03-20 23:49:29,021 22310|INFO] Done. items=250000 fg=1.3 bg=2.2
[2014-03-20 23:49:32,944 22310|INFO] Done. items=250000 fg=1.4 bg=2.4
[2014-03-20 23:49:36,574 22310|INFO] Done. items=250000 fg=1.3 bg=2.3
[2014-03-20 23:49:40,130 22310|INFO] Done. items=250000 fg=1.3 bg=2.2
[2014-03-20 23:49:40,130 22310|INFO] Inserting 1000000 items...
[2014-03-20 23:51:07,649 22310|INFO] Inserted 1000000 objects in 87.5s...
[2014-03-20 23:51:07,650 22310|INFO] Now contains 1250000 items. Building indexes...
[2014-03-20 23:51:35,177 22310|INFO] Done. items=1250000 fg=15.9 bg=11.4
[2014-03-20 23:51:58,255 22310|INFO] Done. items=1250000 fg=13.1 bg=9.6
[2014-03-20 23:52:21,694 22310|INFO] Done. items=1250000 fg=13.6 bg=9.4
[2014-03-20 23:52:45,420 22310|INFO] Done. items=1250000 fg=13.4 bg=10.1
[2014-03-20 23:53:08,493 22310|INFO] Done. items=1250000 fg=13.2 bg=9.5
[2014-03-20 23:53:08,493 22310|INFO] Inserting 5000000 items...
[2014-03-21 00:01:08,965 22310|INFO] Inserted 5000000 objects in 480.5s...
[2014-03-21 00:01:08,965 22310|INFO] Now contains 6250000 items. Building indexes...
[2014-03-21 00:05:10,042 22310|INFO] Done. items=6250000 fg=145.1 bg=94.7
[2014-03-21 00:09:01,545 22310|INFO] Done. items=6250000 fg=135.7 bg=95.4
[2014-03-21 00:12:43,822 22310|INFO] Done. items=6250000 fg=125.1 bg=96.9
[2014-03-21 00:16:25,450 22310|INFO] Done. items=6250000 fg=125.6 bg=95.8
[2014-03-21 00:20:00,567 22310|INFO] Done. items=6250000 fg=122.5 bg=92.3