I've just installed Quantal Kubuntu (12.10) and I tried to run

phoronix-test-suite benchmark battery-power-usage
like I've always done in the past in this same laptop with previous versions of Kubuntu. However, this time I get

The following tests failed to properly run:

        - pts/battery-power-usage-1.0.0: Idle, DPMS Off, Video Playback
And indeed I also get (note that I got the .deb for 4.0.1 from phoronix.com site, since the version from the official Ubuntu repositories is 4.0.0)

$ phoronix-test-suite system-sensors
Phoronix Test Suite v4.0.1
Supported Sensors

CPU Frequency: 800.00 Megahertz
CPU Temperature: 48.00 Celsius
CPU Usage: 2.64 Percent
Drive Read Speed: 0.00 MB/s
Drive Write Speed: 7.32 MB/s
Memory Usage: 1511 Megabytes
Swap Usage: 0 Megabytes
System Iowait: 0.00 Percent
System Temperature: 49.00 Celsius

Unsupported Sensors

- CPU Fan Speed
- CPU Power Consumption
- CPU Voltage
- GPU Fan Speed
- GPU Frequency
- GPU Power Consumption
- GPU Temperature
- GPU Usage
- GPU Voltage
- Drive Temperature
- System Fan Speed
- System Power Consumption
- System V12 Voltage
- System V3 Voltage
- System V5 Voltage
Any clue? This has already worked on this laptop:

Current Description: Intel Core i7-2670QM testing with a ASUS K53SV v1.0 and Intel 2nd Generation Core Family IGP on Ubuntu 12.10 via the Phoronix Test Suite.

thanks in advance