Trace number 4395364

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PicatSAT 2019-09-12OPT3 43.3931 43.3991

General information on the benchmark

NameBinPacking/BinPacking-sum-skj1/
BinPacking-sum-n1c1w4k.xml
MD5SUMbade4ae5f74057612f70883ad9768226
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark5.32455
Satisfiable
(Un)Satisfiability was proved
Number of variables89
Number of constraints91
Number of domains2
Minimum domain size39
Maximum domain size45
Distribution of domain sizes[{"size":39,"count":88},{"size":45,"count":1}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":44},{"degree":5,"count":44}]
Minimum constraint arity2
Maximum constraint arity88
Distribution of constraint arities[{"arity":2,"count":88},{"arity":45,"count":1},{"arity":88,"count":2}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"ordered","count":44},{"type":"lex","count":1},{"type":"sum","count":44},{"type":"count","count":1},{"type":"cardinality","count":1}]
Optimization problemYES
Type of objectivemax VAR

Solver Data 

43.29/43.39	c xcsp_picat version 2.7b12 (9/12/2019)
43.29/43.39	o 3
43.29/43.39	s OPTIMUM FOUND
43.29/43.39	v <instantiation>
43.29/43.39	v     <list> x b[][]  </list> 
43.29/43.39	v     <values> 3  100 0 98 0 95 0 94 0 94 0 94 0 93 0 92 0 87 0 85 0 85 0 84 0 83 0 82 0 81 0 78 0 78 0 75 0 73 0 72 0 71 0 71 0 70 0 70 0 68 0 67 0 67 0 66 0 65 0 64 35 60 0 59 36 58 0 57 0 56 43 56 43 56 37 55 45 55 43 54 46 51 49 0 0 0 0 0 0   </values> 
43.29/43.39	v </instantiation>

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (10827 MiB free)
  memory of node 1: 16384 MiB (14110 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395364-1568341271/watcher-4395364-1568341271 -o /tmp/evaluation-result-4395364-1568341271/solver-4395364-1568341271 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node117-1568322189-24246 --watchdog 2580 xcsp_picat HOME/instance-4395364-1568341271.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=29370, runsolver pid=29367
Current StackSize limit: 8192 KiB


[startup+0.100164 s]*
/proc/loadavg: 1.93 2.02 2.04 3/201 29371
/proc/meminfo: memFree=25518592/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2045440 memory=21848 CPUtime=0.1 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 2060 0 0 0 10 0 0 0 20 0 1 0 410069056 2094530560 5462 33554432000 4194304 5870510 140721089750752 140721089747896 5562059 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 511360 5462 943 410 0 506833 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2045440 KiB
Current children cumulated memory: 21848 KiB

[startup+0.209813 s]*
/proc/loadavg: 1.93 2.02 2.04 3/201 29371
/proc/meminfo: memFree=25501916/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2056296 memory=40364 CPUtime=0.21 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 5034 0 0 0 20 1 0 0 20 0 1 0 410069056 2105647104 10091 33554432000 4194304 5870510 140721089750752 140721089747896 140121329885063 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 514074 10091 962 410 0 509547 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2056296 KiB
Current children cumulated memory: 40364 KiB

[startup+0.309771 s]*
/proc/loadavg: 1.93 2.02 2.04 3/201 29371
/proc/meminfo: memFree=25497512/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2059148 memory=42628 CPUtime=0.31 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 5097 0 0 0 30 1 0 0 20 0 1 0 410069056 2108567552 10657 33554432000 4194304 5870510 140721089750752 140721089747896 5562059 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 514787 10657 962 410 0 510260 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2059148 KiB
Current children cumulated memory: 42628 KiB

[startup+0.700406 s]
/proc/loadavg: 1.93 2.02 2.04 3/201 29371
/proc/meminfo: memFree=25496396/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2067500 memory=47356 CPUtime=0.69 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 6506 0 0 0 68 1 0 0 20 0 1 0 410069056 2117120000 11839 33554432000 4194304 5870510 140721089750752 140721089747896 5261111 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 516875 11839 962 410 0 512348 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2067500 KiB
Current children cumulated memory: 47356 KiB

[startup+1.50039 s]
/proc/loadavg: 1.93 2.02 2.04 3/201 29371
/proc/meminfo: memFree=25492288/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2061620 memory=45512 CPUtime=1.49 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 7238 0 0 0 148 1 0 0 20 0 1 0 410069056 2111098880 11378 33554432000 4194304 5870510 140721089750752 140721089750008 5282382 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 515405 11378 993 410 0 510878 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2061620 KiB
Current children cumulated memory: 45512 KiB

[startup+3.10963 s]
/proc/loadavg: 1.93 2.02 2.04 3/201 29371
/proc/meminfo: memFree=25474624/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2075112 memory=57024 CPUtime=3.1 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 8343 0 0 0 308 2 0 0 20 0 1 0 410069056 2124914688 14256 33554432000 4194304 5870510 140721089750752 140721089749992 5263058 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 518778 14256 993 410 0 514251 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2075112 KiB
Current children cumulated memory: 57024 KiB

[startup+6.30037 s]
/proc/loadavg: 1.94 2.02 2.04 3/201 29371
/proc/meminfo: memFree=25465448/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2075112 memory=59620 CPUtime=6.29 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 11741 0 0 0 626 3 0 0 20 0 1 0 410069056 2124914688 14905 33554432000 4194304 5870510 140721089750752 140721089749928 5282295 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 518778 14905 993 410 0 514251 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2075112 KiB
Current children cumulated memory: 59620 KiB

[startup+12.7004 s]
/proc/loadavg: 1.94 2.02 2.04 3/201 29371
/proc/meminfo: memFree=25493604/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2075116 memory=56916 CPUtime=12.69 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 23463 0 0 0 1264 5 0 0 20 0 1 0 410069056 2124918784 14229 33554432000 4194304 5870510 140721089750752 140721089749928 5282258 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 518779 14229 993 410 0 514252 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2075116 KiB
Current children cumulated memory: 56916 KiB

[startup+25.5004 s]
/proc/loadavg: 1.96 2.02 2.04 3/201 29372
/proc/meminfo: memFree=25445204/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2116688 memory=96968 CPUtime=25.48 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 30794 0 0 0 2542 6 0 0 20 0 1 0 410069056 2167488512 24242 33554432000 4194304 5870510 140721089750752 140721089749192 5306880 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 529172 24242 993 410 0 524645 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2116688 KiB
Current children cumulated memory: 96968 KiB

[startup+43.399 s]
# the end of solver process 29370 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=43.2861 s, system=0.106997 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6004 s]
/proc/loadavg: 1.96 2.02 2.04 3/201 29372
/proc/meminfo: memFree=25445204/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2116688 memory=96968 CPUtime=25.58 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 30794 0 0 0 2552 6 0 0 20 0 1 0 410069056 2167488512 24242 33554432000 4194304 5870510 140721089750752 140721089749192 5274765 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 529172 24242 993 410 0 524645 0
Current children cumulated CPU time: 25.58 s
Current children cumulated vsize: 2116688 KiB
Current children cumulated memory: 96968 KiB

[startup+32.0004 s]*
/proc/loadavg: 1.96 2.02 2.04 4/201 29374
/proc/meminfo: memFree=25449256/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2097836 memory=73896 CPUtime=32 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 38404 0 0 0 3192 8 0 0 20 0 1 0 410069056 2148184064 18474 33554432000 4194304 5870510 140721089750752 140721089749928 5281696 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 524459 18474 993 410 0 519932 0
Current children cumulated CPU time: 32 s
Current children cumulated vsize: 2097836 KiB
Current children cumulated memory: 73896 KiB

[startup+38.4004 s]
/proc/loadavg: 1.96 2.02 2.04 3/201 29374
/proc/meminfo: memFree=25477940/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2075116 memory=61240 CPUtime=38.39 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 39768 0 0 0 3830 9 0 0 20 0 1 0 410069056 2124918784 15310 33554432000 4194304 5870510 140721089750752 140721089749928 5288796 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 518779 15310 1000 410 0 514252 0
Current children cumulated CPU time: 38.39 s
Current children cumulated vsize: 2075116 KiB
Current children cumulated memory: 61240 KiB

[startup+41.6003 s]
/proc/loadavg: 1.97 2.02 2.04 3/201 29374
/proc/meminfo: memFree=25453988/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2105196 memory=74484 CPUtime=41.58 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 40587 0 0 0 4149 9 0 0 20 0 1 0 410069056 2155720704 18621 33554432000 4194304 5870510 140721089750752 140721089749192 5282390 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 526299 18621 1000 410 0 521772 0
Current children cumulated CPU time: 41.58 s
Current children cumulated vsize: 2105196 KiB
Current children cumulated memory: 74484 KiB

[startup+42.4003 s]
/proc/loadavg: 1.97 2.02 2.04 3/201 29374
/proc/meminfo: memFree=25434440/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2105196 memory=95224 CPUtime=42.38 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 41175 0 0 0 4229 9 0 0 20 0 1 0 410069056 2155720704 23806 33554432000 4194304 5870510 140721089750752 140721089749192 5308315 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 526299 23806 1000 410 0 521772 0
Current children cumulated CPU time: 42.38 s
Current children cumulated vsize: 2105196 KiB
Current children cumulated memory: 95224 KiB

[startup+42.8004 s]
/proc/loadavg: 1.97 2.02 2.04 3/201 29374
/proc/meminfo: memFree=25434440/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2105196 memory=95224 CPUtime=42.78 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 41175 0 0 0 4269 9 0 0 20 0 1 0 410069056 2155720704 23806 33554432000 4194304 5870510 140721089750752 140721089749192 5282759 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 526299 23806 1000 410 0 521772 0
Current children cumulated CPU time: 42.78 s
Current children cumulated vsize: 2105196 KiB
Current children cumulated memory: 95224 KiB

[startup+43.2004 s]
/proc/loadavg: 1.97 2.02 2.04 3/201 29374
/proc/meminfo: memFree=25390304/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2154516 memory=134400 CPUtime=43.19 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 41238 0 0 0 4309 10 0 0 20 0 1 0 410069056 2206224384 33600 33554432000 4194304 5870510 140721089750752 140721089749192 5282505 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 538629 33600 1000 410 0 534102 0
Current children cumulated CPU time: 43.19 s
Current children cumulated vsize: 2154516 KiB
Current children cumulated memory: 134400 KiB

[startup+43.3004 s]
/proc/loadavg: 1.97 2.02 2.04 3/201 29374
/proc/meminfo: memFree=25390304/32770624 swapFree=66952812/67108860
[pid=29370] ppid=29367 vsize=2154516 memory=134400 CPUtime=43.29 cores=1,3,5,7
/proc/29370/stat : 29370 (xcsp_picat) R 29367 29370 24214 0 -1 4202496 41238 0 0 0 4319 10 0 0 20 0 1 0 410069056 2206224384 33600 33554432000 4194304 5870510 140721089750752 140721089749192 5282747 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 43241472 140721089754143 140721089754221 140721089754221 140721089757130 0
/proc/29370/statm: 538629 33600 1000 410 0 534102 0
Current children cumulated CPU time: 43.29 s
Current children cumulated vsize: 2154516 KiB
Current children cumulated memory: 134400 KiB

Child status: 0
Real time (s): 43.3991
CPU time (s): 43.3931
CPU user time (s): 43.2861
CPU system time (s): 0.106997
CPU usage (%): 99.9863
Max. virtual memory (cumulated for all children) (KiB): 2154516
Max. memory (cumulated for all children) (KiB): 134400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.2861
system time used= 0.106997
maximum resident set size= 134508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41255
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 21


# summary of solver processes directly reported to runsolver:
#   pid: 29370
#   total CPU time (s): 43.3931
#   total CPU user time (s): 43.2861
#   total CPU system time (s): 0.106997

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.186633 second user time and 0.361226 second system time

The end

Launcher Data 

Begin job on node117 at 2019-09-13 04:20:29
IDJOB=4395364
IDBENCH=136538
IDSOLVER=2844
FILE ID=node117/4395364-1568341271
RUNJOBID= node117-1568322189-24246
PBS_JOBID= 21701139
Free space on /tmp= 58912 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/BinPacking/BinPacking-sum-skj1/BinPacking-sum-n1c1w4k.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395364-1568341271/watcher-4395364-1568341271 -o /tmp/evaluation-result-4395364-1568341271/solver-4395364-1568341271 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node117-1568322189-24246 --watchdog 2580  xcsp_picat HOME/instance-4395364-1568341271.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= bade4ae5f74057612f70883ad9768226
RANDOM SEED=1515352722

node117.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        25536024 kB
MemAvailable:   31537292 kB
Buffers:          164844 kB
Cached:          6085420 kB
SwapCached:        52484 kB
Active:          1619968 kB
Inactive:        4965272 kB
Active(anon):     282760 kB
Inactive(anon):    93908 kB
Active(file):    1337208 kB
Inactive(file):  4871364 kB
Unevictable:      106516 kB
Mlocked:          106516 kB
SwapTotal:      67108860 kB
SwapFree:       66952812 kB
Dirty:              3236 kB
Writeback:             0 kB
AnonPages:        386252 kB
Mapped:            46176 kB
Shmem:             32816 kB
Slab:             245548 kB
SReclaimable:     217064 kB
SUnreclaim:        28484 kB
KernelStack:        3584 kB
PageTables:         5916 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2782532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    278528 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 58912 MiB
End job on node117 at 2019-09-13 04:21:12