04_ExecutorUsage


Tutorial Goal

This tutorial aims to show how to configure and run a predefined set of synthetic workload using the executor module provided by LISA.

Configure logging


In [1]:
import logging
from conf import LisaLogging
LisaLogging.setup()

In [2]:
# Execute this cell to enabled executor debugging statements
logging.getLogger('Executor').setLevel(logging.DEBUG)

Target Configuration


In [3]:
from env import TestEnv

# Setup a test environment with target configuration
env = TestEnv({
    
    # Target platform and board
    "platform"    : 'linux',
    "board"       : 'juno',
    
    # Target board IP/MAC address
    "host"        : '192.168.0.1',
    
    # Login credentials
    "username"    : 'root',
    "password"    : 'test0000',

    # Folder where all the results will be collected
    "results_dir" : "ExecutorExample",
            
    # FTrace events to collect for all the tests configuration which have
    # the "ftrace" flag enabled
    "ftrace"  : {
         "events" : [
            "sched_switch",
            "sched_wakeup",
            "sched_wakeup_new",
            "cpu_frequency",
         ],
         "buffsize" : 80 * 1024,
    },
    
    # Tools required by the experiments
    "tools"   : [ 'trace-cmd', 'perf' ],
    
    # Modules required by these experiments
    "modules"     : [ 'bl', 'cpufreq' ],
})


2016-11-17 17:00:31,811 INFO    :         Target - Using base path: /home/bjackman/sources/lisa
2016-11-17 17:00:31,812 INFO    :         Target - Loading custom (inline) target configuration
2016-11-17 17:00:31,812 DEBUG   :         Target - Target configuration {'username': 'brendan', 'platform': 'linux', 'host': '192.168.0.1', 'ftrace': {'buffsize': 81920, 'events': ['sched_switch', 'sched_wakeup', 'sched_wakeup_new', 'cpu_frequency']}, 'board': 'juno', 'modules': ['bl', 'cpufreq'], 'password': 'test0000', 'tools': ['trace-cmd', 'perf'], 'results_dir': 'ExecutorExample'}
2016-11-17 17:00:31,813 INFO    :         Target - Devlib modules to load: ['bl', 'cpufreq', 'hwmon']
2016-11-17 17:00:31,814 INFO    :         Target - Connecting linux target:
2016-11-17 17:00:31,815 INFO    :         Target -   username : brendan
2016-11-17 17:00:31,816 INFO    :         Target -       host : 192.168.0.1
2016-11-17 17:00:31,817 INFO    :         Target -   password : 
2016-11-17 17:00:31,819 INFO    :         Target - Connection settings:
2016-11-17 17:00:31,820 INFO    :         Target -    {'username': 'brendan', 'host': '192.168.0.1', 'password': ''}
2016-11-17 17:00:31,821 DEBUG   :         Target - Setup LINUX target...
2016-11-17 17:00:31,828 DEBUG   : Installing module vexpress-u-boot
2016-11-17 17:00:31,829 DEBUG   : Installing module vexpress-dtr
2016-11-17 17:00:31,830 DEBUG   : Installing module vexpress-vemsd
2016-11-17 17:00:31,831 DEBUG   : Logging in brendan@192.168.0.1
2016-11-17 17:00:33,311 DEBUG   : id
2016-11-17 17:00:33,722 DEBUG   : echo $USER
2016-11-17 17:00:34,128 DEBUG   : if [ -e '/home/brendan/devlib-target/bin' ]; then echo 1; else echo 0; fi
2016-11-17 17:00:34,534 DEBUG   : ls -1 /home/brendan/devlib-target/bin
2016-11-17 17:00:34,944 DEBUG   : cat /proc/cpuinfo
2016-11-17 17:00:35,353 DEBUG   : sudo -- sh -c 'ls /'
2016-11-17 17:00:35,901 DEBUG   : sudo -- sh -c 'dmidecode -s system-version'
2016-11-17 17:00:36,706 DEBUG   : Installing module bl
2016-11-17 17:00:36,808 DEBUG   : uname -m
2016-11-17 17:00:37,216 DEBUG   : if [ -e '/sys/devices/system/cpu/cpufreq' ]; then echo 1; else echo 0; fi
2016-11-17 17:00:37,523 DEBUG   : Installing module cpufreq
2016-11-17 17:00:37,624 DEBUG   : if [ -e '/sys/class/hwmon' ]; then echo 1; else echo 0; fi
2016-11-17 17:00:37,931 DEBUG   : Installing module hwmon
2016-11-17 17:00:38,033 DEBUG   : ls -1 /sys/class/hwmon
2016-11-17 17:00:38,442 DEBUG   : if [ -e '/sys/class/hwmon/hwmon0/name' ]; then echo 1; else echo 0; fi
2016-11-17 17:00:38,848 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/name'\'''
2016-11-17 17:00:39,754 DEBUG   : ls -1 /sys/class/hwmon/hwmon0/
2016-11-17 17:00:40,166 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/curr1_label'\'''
2016-11-17 17:00:41,072 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/curr2_label'\'''
2016-11-17 17:00:41,977 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/curr3_label'\'''
2016-11-17 17:00:42,882 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/curr4_label'\'''
2016-11-17 17:00:43,788 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy1_label'\'''
2016-11-17 17:00:44,694 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_label'\'''
2016-11-17 17:00:45,599 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_label'\'''
2016-11-17 17:00:46,505 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy4_label'\'''
2016-11-17 17:00:47,410 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/in0_label'\'''
2016-11-17 17:00:48,316 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/in1_label'\'''
2016-11-17 17:00:49,221 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/in2_label'\'''
2016-11-17 17:00:50,126 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/in3_label'\'''
2016-11-17 17:00:51,032 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/in4_label'\'''
2016-11-17 17:00:51,938 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/in5_label'\'''
2016-11-17 17:00:52,843 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/in6_label'\'''
2016-11-17 17:00:53,749 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/power1_label'\'''
2016-11-17 17:00:54,654 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/power2_label'\'''
2016-11-17 17:00:55,560 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/power3_label'\'''
2016-11-17 17:00:56,466 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/power4_label'\'''
2016-11-17 17:00:57,371 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/temp1_label'\'''
2016-11-17 17:00:58,277 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/temp2_label'\'''
2016-11-17 17:00:59,082 DEBUG   :         Target - Checking target connection...
2016-11-17 17:00:59,083 DEBUG   :         Target - Target info:
2016-11-17 17:00:59,084 DEBUG   :         Target -       ABI: arm64
2016-11-17 17:00:59,085 DEBUG   :         Target -      CPUs: CpuInfo(['A53', 'A57', 'A57', 'A53', 'A53', 'A53'])
2016-11-17 17:00:59,087 DEBUG   :         Target -  Clusters: [0, 1, 1, 0, 0, 0]
2016-11-17 17:00:59,088 INFO    :         Target - Initializing target workdir:
2016-11-17 17:00:59,089 INFO    :         Target -    /home/brendan/devlib-target
2016-11-17 17:00:59,190 DEBUG   : mkdir -p /home/brendan/devlib-target
2016-11-17 17:00:59,599 DEBUG   : mkdir -p /home/brendan/devlib-target/bin
2016-11-17 17:00:59,909 DEBUG   : /usr/bin/scp -r   /home/bjackman/sources/lisa/libs/devlib/devlib/bin/arm64/busybox brendan@192.168.0.1:/home/brendan/devlib-target/bin/busybox
2016-11-17 17:01:00,410 DEBUG   : chmod a+x /home/brendan/devlib-target/bin/busybox
2016-11-17 17:01:00,718 DEBUG   : /usr/bin/scp -r   /home/bjackman/sources/lisa/libs/devlib/devlib/bin/scripts/shutils brendan@192.168.0.1:/home/brendan/devlib-target/bin/shutils
2016-11-17 17:01:01,202 DEBUG   : chmod a+x /home/brendan/devlib-target/bin/shutils
2016-11-17 17:01:01,511 DEBUG   : /usr/bin/scp -r   /home/bjackman/sources/lisa/tools/arm64/trace-cmd brendan@192.168.0.1:/home/brendan/devlib-target/bin/trace-cmd
2016-11-17 17:01:01,856 DEBUG   : chmod a+x /home/brendan/devlib-target/bin/trace-cmd
2016-11-17 17:01:02,164 DEBUG   : /usr/bin/scp -r   /home/bjackman/sources/lisa/tools/arm64/perf brendan@192.168.0.1:/home/brendan/devlib-target/bin/perf
2016-11-17 17:01:02,549 DEBUG   : chmod a+x /home/brendan/devlib-target/bin/perf
2016-11-17 17:01:02,856 DEBUG   :         Target - Check for module [bl]...
2016-11-17 17:01:02,857 DEBUG   :         Target - Check for module [cpufreq]...
2016-11-17 17:01:02,858 DEBUG   :         Target - Check for module [hwmon]...
2016-11-17 17:01:02,860 INFO    :         Target - Topology:
2016-11-17 17:01:02,861 INFO    :         Target -    [[0, 3, 4, 5], [1, 2]]
2016-11-17 17:01:02,962 DEBUG   : sudo -- sh -c 'cat '\''/sys/devices/system/cpu/online'\'''
2016-11-17 17:01:03,868 DEBUG   : cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
2016-11-17 17:01:04,276 DEBUG   : sudo -- sh -c 'cat '\''/sys/devices/system/cpu/online'\'''
2016-11-17 17:01:05,181 DEBUG   : cat /sys/devices/system/cpu/cpu1/cpufreq/scaling_available_frequencies
2016-11-17 17:01:05,490 DEBUG   :       Platform - Trying to load default EM from /home/bjackman/sources/lisa/libs/utils/platforms/juno.json
2016-11-17 17:01:05,491 DEBUG   :       Platform - Platform descriptor initialized
{'nrg_model': None, 'clusters': {'big': [1, 2], 'little': [0, 3, 4, 5]}, 'cpus_count': 6, 'freqs': {'big': [450000, 625000, 800000, 950000, 1100000], 'little': [450000, 575000, 700000, 775000, 850000]}, 'topology': [[0, 3, 4, 5], [1, 2]]}
2016-11-17 17:01:05,509 DEBUG   : /usr/bin/scp -r   /home/bjackman/sources/lisa/libs/devlib/devlib/bin/arm64/trace-cmd brendan@192.168.0.1:/home/brendan/devlib-target/bin/trace-cmd
2016-11-17 17:01:05,949 DEBUG   : chmod a+x /home/brendan/devlib-target/bin/trace-cmd
2016-11-17 17:01:06,357 DEBUG   : sudo -- sh -c 'cat /sys/kernel/debug/tracing/available_events'
2016-11-17 17:01:07,172 INFO    :         FTrace - Enabled tracepoints:
2016-11-17 17:01:07,173 INFO    :         FTrace -   sched_switch
2016-11-17 17:01:07,174 INFO    :         FTrace -   sched_wakeup
2016-11-17 17:01:07,175 INFO    :         FTrace -   sched_wakeup_new
2016-11-17 17:01:07,176 INFO    :         FTrace -   cpu_frequency
2016-11-17 17:01:07,177 DEBUG   : No RT-App workloads, skipping calibration
2016-11-17 17:01:07,178 WARNING :        TestEnv - Wipe previous contents of the results folder:
2016-11-17 17:01:07,179 WARNING :        TestEnv -    /home/bjackman/sources/lisa/results/ExecutorExample
2016-11-17 17:01:07,181 DEBUG   :    EnergyMeter - using default energy meter for [juno]
2016-11-17 17:01:07,182 INFO    :          HWMon - Scanning for HWMON channels, may take some time...
2016-11-17 17:01:07,184 DEBUG   : Discovering available HWMON sensors...
2016-11-17 17:01:07,185 DEBUG   : 	Adding sensor scpi_sensors/energy1
2016-11-17 17:01:07,186 DEBUG   : 	Adding sensor scpi_sensors/energy2
2016-11-17 17:01:07,187 DEBUG   : 	Adding sensor scpi_sensors/energy3
2016-11-17 17:01:07,188 DEBUG   : 	Adding sensor scpi_sensors/energy4
2016-11-17 17:01:07,189 DEBUG   : 	Adding sensor scpi_sensors/curr1
2016-11-17 17:01:07,191 DEBUG   : 	Adding sensor scpi_sensors/curr2
2016-11-17 17:01:07,192 DEBUG   : 	Adding sensor scpi_sensors/curr3
2016-11-17 17:01:07,193 DEBUG   : 	Adding sensor scpi_sensors/curr4
2016-11-17 17:01:07,194 DEBUG   : 	Adding sensor scpi_sensors/temp1
2016-11-17 17:01:07,195 DEBUG   : 	Adding sensor scpi_sensors/temp2
2016-11-17 17:01:07,196 DEBUG   : 	Adding sensor scpi_sensors/power1
2016-11-17 17:01:07,198 DEBUG   : 	Adding sensor scpi_sensors/power2
2016-11-17 17:01:07,199 DEBUG   : 	Adding sensor scpi_sensors/power3
2016-11-17 17:01:07,200 DEBUG   : 	Adding sensor scpi_sensors/power4
2016-11-17 17:01:07,201 DEBUG   : 	Adding sensor scpi_sensors/in0
2016-11-17 17:01:07,202 DEBUG   : 	Adding sensor scpi_sensors/in1
2016-11-17 17:01:07,203 DEBUG   : 	Adding sensor scpi_sensors/in2
2016-11-17 17:01:07,204 DEBUG   : 	Adding sensor scpi_sensors/in3
2016-11-17 17:01:07,205 DEBUG   : 	Adding sensor scpi_sensors/in4
2016-11-17 17:01:07,206 DEBUG   : 	Adding sensor scpi_sensors/in5
2016-11-17 17:01:07,206 DEBUG   : 	Adding sensor scpi_sensors/in6
2016-11-17 17:01:07,207 DEBUG   :          HWMon - Enabling channels {'kinds': ['energy'], 'sites': ['BOARDLITTLE', 'BOARDBIG']}
2016-11-17 17:01:07,208 INFO    :          HWMon - Channels selected for energy sampling:
2016-11-17 17:01:07,209 INFO    :          HWMon -    BOARDBIG_energy
2016-11-17 17:01:07,210 INFO    :          HWMon -    BOARDLITTLE_energy
2016-11-17 17:01:07,211 DEBUG   :    EnergyMeter - Results dir: /home/bjackman/sources/lisa/results/ExecutorExample
2016-11-17 17:01:07,212 INFO    :        TestEnv - Set results folder to:
2016-11-17 17:01:07,213 INFO    :        TestEnv -    /home/bjackman/sources/lisa/results/ExecutorExample
2016-11-17 17:01:07,214 INFO    :        TestEnv - Experiment results available also in:
2016-11-17 17:01:07,215 INFO    :        TestEnv -    /home/bjackman/sources/lisa/results_latest

Tests Configuration


In [4]:
my_tests_conf = {

    # Platform configurations to test
    "confs" : [
        {
            "tag"            : "base",
            "flags"          : "ftrace",           # Enable FTrace events
            "sched_features" : "NO_ENERGY_AWARE",  # Disable EAS
            "cpufreq"        : {                   # Use PERFORMANCE CpuFreq
                "governor" : "performance",
            },
        },
        {
            "tag"            : "eas",
            "flags"          : "ftrace",           # Enable FTrace events
            "sched_features" : "ENERGY_AWARE",     # Enable EAS
            "cpufreq"        : {                   # Use PERFORMANCE CpuFreq
                "governor" : "performance",
            },
        },
    ],
    
    # Workloads to run (on each platform configuration)
    "wloads" : {
        # Run hackbench with 1 group using pipes
        "perf" : {
            "type" : "perf_bench",
            "conf" : {
                "class" : "messaging",
                "params" : {
                    "group" :    1,
                    "loop"  :   10,
                    "pipe"  : True,
                    "thread": True,
                }
            }
        },
        # Run a 20% duty-cycle periodic task
        "rta" : {
            "type" : "rt-app",
            "loadref" : "big",
            "conf" : {
                "class"  : "profile",
                "params"  : {
                    "p20" : {
                        "kind"   : "Periodic",
                        "params" : {
                            "duty_cycle_pct" : 20,
                         },
                    },
                },
            },
        },
    },
    
    # Number of iterations for each workload
    "iterations" : 1,
}

Tests execution


In [5]:
from executor import Executor

executor = Executor(env, my_tests_conf)


05:01:07  INFO    :         Target - Loading custom (inline) test configuration
05:01:07  INFO    : 
05:01:07  INFO    : ################################################################################
05:01:07  INFO    :       Executor - Experiments configuration
05:01:07  INFO    : ################################################################################
05:01:07  INFO    :       Executor - Configured to run:
05:01:07  INFO    :       Executor -     2 target configurations:
05:01:07  INFO    :       Executor -       base, eas
05:01:07  INFO    :       Executor -     2 workloads (1 iterations each)
05:01:07  INFO    :       Executor -       rta, perf
05:01:07  INFO    :       Executor - Total: 4 experiments
05:01:07  INFO    :       Executor - Results will be collected under:
05:01:07  INFO    :       Executor -       /home/bjackman/sources/lisa/results/ExecutorExample

In [6]:
executor.run()


05:01:07  INFO    : 
05:01:07  INFO    : ################################################################################
05:01:07  INFO    :       Executor - Experiments execution
05:01:07  INFO    : ################################################################################
05:01:07  INFO    : 
05:01:07  INFO    : ================================================================================
05:01:07  INFO    :   TargetConfig - configuring target for [base] experiments
2016-11-17 17:01:07,401 DEBUG   : sudo -- sh -c '[ -d /home/brendan/devlib-target/run_dir ] || mkdir /home/brendan/devlib-target/run_dir'
2016-11-17 17:01:08,306 DEBUG   : sudo -- sh -c 'grep schedtest /proc/mounts ||   mount -t tmpfs -o size=1024m schedtest /home/brendan/devlib-target/run_dir'
05:01:09  INFO    :  SchedFeatures - Set scheduler feature: NO_ENERGY_AWARE
2016-11-17 17:01:09,212 DEBUG   : sudo -- sh -c 'echo NO_ENERGY_AWARE > /sys/kernel/debug/sched_features'
05:01:10  INFO    :        CPUFreq - Configuring all CPUs to use [performance] governor
2016-11-17 17:01:10,118 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_set_all_governors performance'
05:01:10  INFO    :          WlGen - Setup new workload rta
05:01:10  INFO    :          RTApp - Workload duration defined by longest task
05:01:10  INFO    :          RTApp - Default policy: SCHED_OTHER
05:01:10  INFO    :          RTApp - ------------------------
05:01:10  INFO    :          RTApp - task [task_p200], sched: using default policy
05:01:10  INFO    :          RTApp -  | calibration CPU: 1
05:01:10  INFO    :          RTApp -  | loops count: 1
05:01:10  INFO    :          RTApp - + phase_000001: duration 1.000000 [s] (10 loops)
05:01:10  INFO    :          RTApp - |  period   100000 [us], duty_cycle  20 %
05:01:10  INFO    :          RTApp - |  run_time  20000 [us], sleep_time  80000 [us]
2016-11-17 17:01:10,934 DEBUG   : /usr/bin/scp -r   rta_00.json brendan@192.168.0.1:/home/brendan/devlib-target/run_dir
2016-11-17 17:01:11,184 DEBUG   : zcat /proc/config.gz
2016-11-17 17:01:11,706 DEBUG   : /home/brendan/devlib-target/bin/busybox uname -a
05:01:12  INFO    :          WlGen - Setup new workload perf
2016-11-17 17:01:12,149 DEBUG   : /home/brendan/devlib-target/bin/busybox uname -a
05:01:12  INFO    : ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
05:01:12  INFO    :       Executor - Experiment 0/4, [base:rta] 1/1
05:01:12  WARNING :       Executor - FTrace events collection enabled
2016-11-17 17:01:12,569 DEBUG   : sudo -- sh -c 'echo 81920 > '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:01:13,272 DEBUG   : sudo -- sh -c 'cat '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:01:14,178 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd reset'
2016-11-17 17:01:15,707 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd start -e sched_switch -e sched_wakeup -e sched_wakeup_new -e cpu_frequency'
2016-11-17 17:01:17,247 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_START > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:01:17,850 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:01:17,951 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:01:18,857 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:01:19,762 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
05:01:20  INFO    :          WlGen - Workload execution START:
05:01:20  INFO    :          WlGen -    /home/brendan/devlib-target/bin/rt-app /home/brendan/devlib-target/run_dir/rta_00.json 2>&1
2016-11-17 17:01:20,671 DEBUG   : /home/brendan/devlib-target/bin/rt-app /home/brendan/devlib-target/run_dir/rta_00.json 2>&1
2016-11-17 17:01:22,087 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:'/home/brendan/devlib-target/run_dir/*task_p200*.log' /home/bjackman/sources/lisa/results/ExecutorExample/rtapp:base:rta/1
2016-11-17 17:01:22,240 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:/home/brendan/devlib-target/run_dir/rta_00.json /home/bjackman/sources/lisa/results/ExecutorExample/rtapp:base:rta/1
2016-11-17 17:01:22,493 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:01:23,400 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
2016-11-17 17:01:24,205 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:01:24,307 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:01:25,213 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_STOP > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:01:25,915 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd stop'
2016-11-17 17:01:26,821 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd extract -o /home/brendan/devlib-target/trace.dat'
2016-11-17 17:01:28,593 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:/home/brendan/devlib-target/trace.dat /home/bjackman/sources/lisa/results/ExecutorExample/rtapp:base:rta/1/trace.dat
05:01:35  INFO    :       Executor - Collected FTrace binary trace:
05:01:35  INFO    :       Executor -    <res_dir>/rtapp:base:rta/1/trace.dat
05:01:35  INFO    :       Executor - Collected FTrace function profiling:
05:01:35  INFO    :       Executor -    <res_dir>/rtapp:base:rta/1/trace_stat.json
05:01:35  INFO    : --------------------------------------------------------------------------------
05:01:35  INFO    : ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
05:01:35  INFO    :       Executor - Experiment 1/4, [base:perf] 1/1
05:01:35  WARNING :       Executor - FTrace events collection enabled
2016-11-17 17:01:35,737 DEBUG   : sudo -- sh -c 'echo 81920 > '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:01:36,440 DEBUG   : sudo -- sh -c 'cat '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:01:37,346 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd reset'
2016-11-17 17:01:38,888 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd start -e sched_switch -e sched_wakeup -e sched_wakeup_new -e cpu_frequency'
2016-11-17 17:01:40,434 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_START > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:01:41,037 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:01:41,139 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:01:42,045 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:01:42,951 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
05:01:43  INFO    :          WlGen - Workload execution START:
05:01:43  INFO    :          WlGen -    /home/brendan/devlib-target/bin/perf bench sched messaging --pipe --thread --group 1 --loop 10
2016-11-17 17:01:43,859 DEBUG   : /home/brendan/devlib-target/bin/perf bench sched messaging --pipe --thread --group 1 --loop 10
05:01:44  INFO    :      PerfBench - Completion time: 0.012000, Performance 83.333333
2016-11-17 17:01:44,284 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:01:45,190 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
2016-11-17 17:01:45,995 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:01:46,097 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:01:47,003 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_STOP > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:01:49,258 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd stop'
2016-11-17 17:01:50,164 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd extract -o /home/brendan/devlib-target/trace.dat'
2016-11-17 17:01:51,947 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:/home/brendan/devlib-target/trace.dat /home/bjackman/sources/lisa/results/ExecutorExample/perf_bench_messaging:base:perf/1/trace.dat
05:01:52  INFO    :       Executor - Collected FTrace binary trace:
05:01:52  INFO    :       Executor -    <res_dir>/perf_bench_messaging:base:perf/1/trace.dat
05:01:52  INFO    :       Executor - Collected FTrace function profiling:
05:01:52  INFO    :       Executor -    <res_dir>/perf_bench_messaging:base:perf/1/trace_stat.json
05:01:52  INFO    : --------------------------------------------------------------------------------
05:01:52  INFO    : 
05:01:52  INFO    : ================================================================================
05:01:52  INFO    :   TargetConfig - configuring target for [eas] experiments
2016-11-17 17:01:52,740 DEBUG   : sudo -- sh -c '[ -d /home/brendan/devlib-target/run_dir ] || mkdir /home/brendan/devlib-target/run_dir'
2016-11-17 17:01:53,646 DEBUG   : sudo -- sh -c 'grep schedtest /proc/mounts ||   mount -t tmpfs -o size=1024m schedtest /home/brendan/devlib-target/run_dir'
05:01:54  INFO    :  SchedFeatures - Set scheduler feature: ENERGY_AWARE
2016-11-17 17:01:54,552 DEBUG   : sudo -- sh -c 'echo ENERGY_AWARE > /sys/kernel/debug/sched_features'
05:01:55  INFO    :        CPUFreq - Configuring all CPUs to use [performance] governor
2016-11-17 17:01:55,460 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_set_all_governors performance'
05:01:56  INFO    :          WlGen - Setup new workload rta
05:01:56  INFO    :          RTApp - Workload duration defined by longest task
05:01:56  INFO    :          RTApp - Default policy: SCHED_OTHER
05:01:56  INFO    :          RTApp - ------------------------
05:01:56  INFO    :          RTApp - task [task_p200], sched: using default policy
05:01:56  INFO    :          RTApp -  | calibration CPU: 1
05:01:56  INFO    :          RTApp -  | loops count: 1
05:01:56  INFO    :          RTApp - + phase_000001: duration 1.000000 [s] (10 loops)
05:01:56  INFO    :          RTApp - |  period   100000 [us], duty_cycle  20 %
05:01:56  INFO    :          RTApp - |  run_time  20000 [us], sleep_time  80000 [us]
2016-11-17 17:01:56,276 DEBUG   : /usr/bin/scp -r   rta_00.json brendan@192.168.0.1:/home/brendan/devlib-target/run_dir
2016-11-17 17:01:56,579 DEBUG   : /home/brendan/devlib-target/bin/busybox uname -a
05:01:56  INFO    :          WlGen - Setup new workload perf
2016-11-17 17:01:57,022 DEBUG   : /home/brendan/devlib-target/bin/busybox uname -a
05:01:57  INFO    : ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
05:01:57  INFO    :       Executor - Experiment 0/4, [base:rta] 1/1
05:01:57  WARNING :       Executor - FTrace events collection enabled
2016-11-17 17:01:57,442 DEBUG   : sudo -- sh -c 'echo 81920 > '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:01:58,146 DEBUG   : sudo -- sh -c 'cat '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:01:59,052 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd reset'
2016-11-17 17:02:00,818 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd start -e sched_switch -e sched_wakeup -e sched_wakeup_new -e cpu_frequency'
2016-11-17 17:02:02,450 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_START > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:02:03,052 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:02:03,154 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:02:04,061 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:02:04,967 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
05:02:05  INFO    :          WlGen - Workload execution START:
05:02:05  INFO    :          WlGen -    /home/brendan/devlib-target/bin/rt-app /home/brendan/devlib-target/run_dir/rta_00.json 2>&1
2016-11-17 17:02:05,875 DEBUG   : /home/brendan/devlib-target/bin/rt-app /home/brendan/devlib-target/run_dir/rta_00.json 2>&1
2016-11-17 17:02:07,294 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:'/home/brendan/devlib-target/run_dir/*task_p200*.log' /home/bjackman/sources/lisa/results/ExecutorExample/rtapp:base:rta/1
2016-11-17 17:02:07,464 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:/home/brendan/devlib-target/run_dir/rta_00.json /home/bjackman/sources/lisa/results/ExecutorExample/rtapp:base:rta/1
2016-11-17 17:02:07,734 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:02:08,640 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
2016-11-17 17:02:09,446 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:02:09,548 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:02:10,453 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_STOP > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:02:11,156 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd stop'
2016-11-17 17:02:12,062 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd extract -o /home/brendan/devlib-target/trace.dat'
2016-11-17 17:02:14,012 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:/home/brendan/devlib-target/trace.dat /home/bjackman/sources/lisa/results/ExecutorExample/rtapp:base:rta/1/trace.dat
05:02:14  INFO    :       Executor - Collected FTrace binary trace:
05:02:14  INFO    :       Executor -    <res_dir>/rtapp:base:rta/1/trace.dat
05:02:14  INFO    :       Executor - Collected FTrace function profiling:
05:02:14  INFO    :       Executor -    <res_dir>/rtapp:base:rta/1/trace_stat.json
05:02:14  INFO    : --------------------------------------------------------------------------------
05:02:14  INFO    : ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
05:02:14  INFO    :       Executor - Experiment 1/4, [base:perf] 1/1
05:02:14  WARNING :       Executor - FTrace events collection enabled
2016-11-17 17:02:14,771 DEBUG   : sudo -- sh -c 'echo 81920 > '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:02:15,473 DEBUG   : sudo -- sh -c 'cat '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:02:16,379 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd reset'
2016-11-17 17:02:18,021 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd start -e sched_switch -e sched_wakeup -e sched_wakeup_new -e cpu_frequency'
2016-11-17 17:02:19,703 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_START > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:02:20,305 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:02:20,407 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:02:21,313 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:02:22,219 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
05:02:23  INFO    :          WlGen - Workload execution START:
05:02:23  INFO    :          WlGen -    /home/brendan/devlib-target/bin/perf bench sched messaging --pipe --thread --group 1 --loop 10
2016-11-17 17:02:23,127 DEBUG   : /home/brendan/devlib-target/bin/perf bench sched messaging --pipe --thread --group 1 --loop 10
05:02:23  INFO    :      PerfBench - Completion time: 0.080000, Performance 12.500000
2016-11-17 17:02:23,628 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:02:24,534 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
2016-11-17 17:02:25,340 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:02:25,442 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:02:26,347 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_STOP > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:02:27,050 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd stop'
2016-11-17 17:02:27,956 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd extract -o /home/brendan/devlib-target/trace.dat'
2016-11-17 17:02:30,090 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:/home/brendan/devlib-target/trace.dat /home/bjackman/sources/lisa/results/ExecutorExample/perf_bench_messaging:base:perf/1/trace.dat
05:02:30  INFO    :       Executor - Collected FTrace binary trace:
05:02:30  INFO    :       Executor -    <res_dir>/perf_bench_messaging:base:perf/1/trace.dat
05:02:30  INFO    :       Executor - Collected FTrace function profiling:
05:02:30  INFO    :       Executor -    <res_dir>/perf_bench_messaging:base:perf/1/trace_stat.json
05:02:30  INFO    : --------------------------------------------------------------------------------
05:02:30  INFO    : ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
05:02:30  INFO    :       Executor - Experiment 2/4, [eas:rta] 1/1
05:02:30  WARNING :       Executor - FTrace events collection enabled
2016-11-17 17:02:30,869 DEBUG   : sudo -- sh -c 'echo 81920 > '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:02:31,572 DEBUG   : sudo -- sh -c 'cat '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:02:32,478 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd reset'
2016-11-17 17:02:34,271 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd start -e sched_switch -e sched_wakeup -e sched_wakeup_new -e cpu_frequency'
2016-11-17 17:02:35,963 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_START > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:02:36,565 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:02:36,667 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:02:37,573 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:02:38,479 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
05:02:39  INFO    :          WlGen - Workload execution START:
05:02:39  INFO    :          WlGen -    /home/brendan/devlib-target/bin/rt-app /home/brendan/devlib-target/run_dir/rta_00.json 2>&1
2016-11-17 17:02:39,387 DEBUG   : /home/brendan/devlib-target/bin/rt-app /home/brendan/devlib-target/run_dir/rta_00.json 2>&1
2016-11-17 17:02:40,807 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:'/home/brendan/devlib-target/run_dir/*task_p200*.log' /home/bjackman/sources/lisa/results/ExecutorExample/rtapp:eas:rta/1
2016-11-17 17:02:40,980 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:/home/brendan/devlib-target/run_dir/rta_00.json /home/bjackman/sources/lisa/results/ExecutorExample/rtapp:eas:rta/1
2016-11-17 17:02:41,231 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:02:42,137 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
2016-11-17 17:02:42,943 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:02:43,045 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:02:43,950 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_STOP > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:02:44,653 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd stop'
2016-11-17 17:02:45,559 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd extract -o /home/brendan/devlib-target/trace.dat'
2016-11-17 17:02:47,519 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:/home/brendan/devlib-target/trace.dat /home/bjackman/sources/lisa/results/ExecutorExample/rtapp:eas:rta/1/trace.dat
05:02:48  INFO    :       Executor - Collected FTrace binary trace:
05:02:48  INFO    :       Executor -    <res_dir>/rtapp:eas:rta/1/trace.dat
05:02:48  INFO    :       Executor - Collected FTrace function profiling:
05:02:48  INFO    :       Executor -    <res_dir>/rtapp:eas:rta/1/trace_stat.json
05:02:48  INFO    : --------------------------------------------------------------------------------
05:02:48  INFO    : ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
05:02:48  INFO    :       Executor - Experiment 3/4, [eas:perf] 1/1
05:02:48  WARNING :       Executor - FTrace events collection enabled
2016-11-17 17:02:48,276 DEBUG   : sudo -- sh -c 'echo 81920 > '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:02:48,979 DEBUG   : sudo -- sh -c 'cat '\''/sys/kernel/debug/tracing/buffer_size_kb'\'''
2016-11-17 17:02:49,885 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd reset'
2016-11-17 17:02:51,485 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd start -e sched_switch -e sched_wakeup -e sched_wakeup_new -e cpu_frequency'
2016-11-17 17:02:53,160 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_START > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:02:53,763 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:02:53,865 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:02:54,771 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:02:55,676 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
05:02:56  INFO    :          WlGen - Workload execution START:
05:02:56  INFO    :          WlGen -    /home/brendan/devlib-target/bin/perf bench sched messaging --pipe --thread --group 1 --loop 10
2016-11-17 17:02:56,585 DEBUG   : /home/brendan/devlib-target/bin/perf bench sched messaging --pipe --thread --group 1 --loop 10
05:02:56  INFO    :      PerfBench - Completion time: 0.083000, Performance 12.048193
2016-11-17 17:02:57,088 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy2_input'\'''
2016-11-17 17:02:57,994 DEBUG   : sudo -- sh -c 'cat '\''/sys/class/hwmon/hwmon0/energy3_input'\'''
2016-11-17 17:02:58,799 DEBUG   : Trace CPUFreq frequencies
2016-11-17 17:02:58,901 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/shutils cpufreq_trace_all_frequencies'
2016-11-17 17:02:59,807 DEBUG   : sudo -- sh -c 'echo TRACE_MARKER_STOP > '\''/sys/kernel/debug/tracing/trace_marker'\'''
2016-11-17 17:03:00,510 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd stop'
2016-11-17 17:03:01,415 DEBUG   : sudo -- sh -c '/home/brendan/devlib-target/bin/trace-cmd extract -o /home/brendan/devlib-target/trace.dat'
2016-11-17 17:03:03,385 DEBUG   : /usr/bin/scp -r   brendan@192.168.0.1:/home/brendan/devlib-target/trace.dat /home/bjackman/sources/lisa/results/ExecutorExample/perf_bench_messaging:eas:perf/1/trace.dat
05:03:04  INFO    :       Executor - Collected FTrace binary trace:
05:03:04  INFO    :       Executor -    <res_dir>/perf_bench_messaging:eas:perf/1/trace.dat
05:03:04  INFO    :       Executor - Collected FTrace function profiling:
05:03:04  INFO    :       Executor -    <res_dir>/perf_bench_messaging:eas:perf/1/trace_stat.json
05:03:04  INFO    : --------------------------------------------------------------------------------
05:03:04  INFO    : 
05:03:04  INFO    : ################################################################################
05:03:04  INFO    :       Executor - Experiments execution completed
05:03:04  INFO    : ################################################################################
05:03:04  INFO    :       Executor - Results available in:
05:03:04  INFO    :       Executor -       /home/bjackman/sources/lisa/results/ExecutorExample

In [7]:
!tree {executor.te.res_dir}


/home/bjackman/sources/lisa/results/ExecutorExample
├── perf_bench_messaging:base:perf
│   ├── 1
│   │   ├── energy.json
│   │   ├── output.log
│   │   ├── performance.json
│   │   └── trace.dat
│   ├── kernel.config
│   ├── kernel.version
│   └── platform.json
├── perf_bench_messaging:eas:perf
│   ├── 1
│   │   ├── energy.json
│   │   ├── output.log
│   │   ├── performance.json
│   │   └── trace.dat
│   ├── kernel.config
│   ├── kernel.version
│   └── platform.json
├── rtapp:base:rta
│   ├── 1
│   │   ├── energy.json
│   │   ├── output.log
│   │   ├── rta_00.json
│   │   ├── rt-app-task_p200-0.log
│   │   └── trace.dat
│   ├── kernel.config
│   ├── kernel.version
│   └── platform.json
└── rtapp:eas:rta
    ├── 1
    │   ├── energy.json
    │   ├── output.log
    │   ├── rta_00.json
    │   ├── rt-app-task_p200-0.log
    │   └── trace.dat
    ├── kernel.config
    ├── kernel.version
    └── platform.json

8 directories, 30 files