Trace number 4295531

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 NameAnswerCPU timeWall clock time
cosoco 1.12SAT 13.0942 13.0963

General information on the benchmark

NameMagicHexagon/
MagicHexagon-04-m004_c18.xml
MD5SUM2f4e790a4fde13aad103094a46699cf0
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.113265
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints28
Number of domains1
Minimum domain size37
Maximum domain size37
Distribution of domain sizes[{"size":37,"count":37}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":12},{"degree":4,"count":31},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity37
Distribution of constraint arities[{"arity":2,"count":6},{"arity":4,"count":6},{"arity":5,"count":6},{"arity":6,"count":6},{"arity":7,"count":3},{"arity":37,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":21}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c root propagations     : 9           
0.00/0.00	c restarts enabled, print stats at every restarts
0.00/0.00	c
0.00/0.00	c
0.00/0.00	c
0.00/0.00	c This is cosoco 1.12 --  
0.00/0.00	c
0.00/0.00	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4295531-1532556268.xml 
0.00/0.00	c ========================================[ Problem Statistics ]===========================================
0.00/0.00	c |                                                                                                       
0.00/0.00	c |  Parse time        :         0.00 s 
0.00/0.00	c |
0.00/0.00	c |               Variables: 49
0.00/0.00	c |            Domain Sizes: 37..37
0.00/0.00	c |
0.00/0.00	c |             Constraints: 28
0.00/0.00	c |                   Arity: 2..37  -- Binary: 6
0.00/0.00	c | 
0.00/0.00	c |                   Types: 
0.00/0.00	c |                          (X - Y < k): 6
0.00/0.00	c |                          All Different: 1
0.00/0.00	c |                          Sum: 21
0.00/0.00	c |                          
0.00/0.00	c =========================================================================================================
0.00/0.00	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
0.00/0.00	c remove useless variable x[0][4]
0.00/0.00	c remove useless variable x[0][5]
0.00/0.00	c remove useless variable x[0][6]
0.00/0.00	c remove useless variable x[1][5]
0.00/0.00	c remove useless variable x[1][6]
0.00/0.00	c remove useless variable x[2][6]
0.00/0.00	c remove useless variable x[4][6]
0.00/0.00	c remove useless variable x[5][5]
0.00/0.00	c remove useless variable x[5][6]
0.00/0.00	c remove useless variable x[6][4]
0.00/0.00	c remove useless variable x[6][5]
0.00/0.00	c remove useless variable x[6][6]
0.00/0.02	c 101            206            7379           15395          6              0              2   25   22    
0.00/0.03	c 211            451            14313          35053          6              0              3   26   21    
0.00/0.04	c 332            673            20156          51806          6              0              2   26   20    
0.00/0.05	c 465            911            26990          74268          6              0              2   27   20    
0.00/0.07	c 611            1313           36030          99036          6              0              2   28   22    
0.00/0.08	c 771            1612           44311          123626         6              0              2   27   21    
0.00/0.10	c 947            1963           53069          157976         6              0              2   28   22    
0.10/0.12	c 1140           2282           62648          195686         6              0              2   26   21    
0.10/0.14	c 1352           2767           74178          240818         6              0              2   28   22    
0.10/0.17	c 1585           3222           90070          287830         6              0              2   25   20    
0.10/0.19	c 1841           3698           103527         332073         6              0              2   28   22    
0.21/0.23	c 2122           4276           123755         398884         6              0              3   25   22    
0.21/0.27	c 2431           4841           147386         453260         6              0              4   23   19    
0.21/0.31	c 2770           5553           172091         513874         6              0              4   26   20    
0.31/0.35	c 3142           6207           191956         584930         6              0              2   26   22    
0.31/0.39	c 3551           7033           215022         673923         6              0              2   28   24    
0.41/0.45	c 4000           7739           249147         774105         6              0              2   19   14    
0.41/0.50	c 4493           8674           278384         868348         6              0              2   28   22    
0.50/0.57	c 5035           9579           316152         974322         6              0              4   21   16    
0.60/0.63	c 5631           10663          349043         1117781        6              0              2   27   22    
0.69/0.71	c 6286           11686          395500         1299767        6              0              4   20   14    
0.79/0.81	c 7006           13073          454750         1450827        6              0              2   25   19    
0.79/0.89	c 7798           14853          506962         1582809        6              0              2   22   17    
1.00/1.02	c 8669           16550          568872         1876923        6              0              2   26   18    
1.10/1.13	c 9627           17732          644982         2107584        6              0              4   12   10    
1.19/1.25	c 10680          19393          709571         2351459        6              0              5   22   19    
1.29/1.38	c 11838          20875          795198         2669662        6              0              6   12   11    
1.49/1.53	c 13111          23464          873772         2905785        6              0              2   29   24    
1.59/1.68	c 14511          26645          968607         3101711        6              0              4   27   21    
1.79/1.85	c 16051          29233          1064330        3352253        6              0              2   24   18    
2.00/2.07	c 17745          32113          1181707        3731426        6              0              3   24   19    
2.19/2.29	c 19608          35969          1304592        4043934        6              0              2   28   21    
2.49/2.54	c 21657          38845          1453846        4573655        6              0              5   19   14    
2.79/2.84	c 23910          43721          1636926        4971728        6              0              4   26   21    
3.10/3.17	c 26388          47872          1858650        5448497        6              0              2   21   15    
3.49/3.53	c 29113          51955          2044818        6206330        6              0              3   21   17    
3.89/3.94	c 32110          56466          2258159        7090919        6              0              5   19   16    
4.29/4.35	c 35406          62015          2518122        7711825        6              0              2   25   21    
4.79/4.82	c 39031          66725          2776511        8788527        6              0              6   18   15    
5.19/5.23	c 43018          74166          2994131        9601631        6              0              1   28   23    
5.69/5.76	c 47403          82360          3266958        10633843       6              0              3   28   23    
6.19/6.28	c 52226          91641          3537262        11664740       6              0              3   28   23    
6.79/6.88	c 57531          99538          3854585        12882126       6              0              3   26   21    
7.59/7.62	c 63366          110168         4232951        14287678       6              0              2   27   22    
8.29/8.35	c 69784          122240         4618229        15582364       6              0              3   28   23    
9.00/9.08	c 76843          134072         5005618        16935601       6              0              3   28   23    
9.89/9.96	c 84607          147186         5473740        18510813       6              0              3   27   21    
10.79/10.89	c 93147          163872         5948037        20516592       6              0              2   27   23    
11.89/11.93	c 102541         180881         6480126        22630982       6              0              2   28   22    
13.00/13.09	c 112874         198818         7099942        24718323       6              0              3   28   21    
13.00/13.09	c solution 1
13.00/13.09	
13.00/13.09	v <instantiation type='solution'>
13.00/13.09	v <list>x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] </list>
13.00/13.09	v <values>6 30 31 7 * * * 28 14 5 11 16 * * 32 17 1 0 -1 25 * 8 3 -2 2 19 18 26 10 12 21 20 -4 15 * 27 4 -3 22 24 * * 29 23 13 9 * * * </values>
13.00/13.09	v </instantiation>
13.00/13.09	
13.00/13.09	c restarts              : 50          
13.00/13.09	c conflicts             : 112879       (8622 /sec)
13.00/13.09	c decisions             : 198862       (15190 /sec)
13.00/13.09	c propagations          : 24720017    (1888178 /sec)
13.00/13.09	c root propagations     : 9           
13.00/13.09	c filter calls          : 7100605        (542362 /sec)
13.00/13.09	c useless filter calls  : 3372885        (47 %)
13.00/13.09	c Memory used           : 26.65 MB
13.00/13.09	c CPU time              : 13.0919 s
13.00/13.09	
13.00/13.09	s SATISFIABLE

Verifier Data 

OK

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 (11635 MiB free)
  memory of node 1: 16384 MiB (9680 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295531-1532556268/watcher-4295531-1532556268 -o /tmp/evaluation-result-4295531-1532556268/solver-4295531-1532556268 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532542931-30487 --watchdog 2580 HOME/cosoco -lc -model -restarts HOME/instance-4295531-1532556268.xml 

running on 4 cores: 0,2,4,6

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
Current StackSize limit: 8192 KiB

solver pid=424, runsolver pid=420

[startup+0.100142 s]*
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827276/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3752 CPUtime=0.1 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1141 0 0 0 10 0 0 0 20 0 1 0 73190049 27942912 938 33554432000 4194304 6142532 140727287768080 140727287764712 139958609112160 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 938 835 476 0 144 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3752 KiB

[startup+0.209442 s]*
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827276/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3752 CPUtime=0.21 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1141 0 0 0 21 0 0 0 20 0 1 0 73190049 27942912 938 33554432000 4194304 6142532 140727287768080 140727287764712 5055570 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 938 835 476 0 144 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3752 KiB

[startup+0.309008 s]*
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827276/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3752 CPUtime=0.31 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1141 0 0 0 31 0 0 0 20 0 1 0 73190049 27942912 938 33554432000 4194304 6142532 140727287768080 140727287764712 5131322 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 938 835 476 0 144 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3752 KiB

[startup+0.700271 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827276/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3752 CPUtime=0.69 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1141 0 0 0 69 0 0 0 20 0 1 0 73190049 27942912 938 33554432000 4194304 6142532 140727287768080 140727287764712 5053555 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 938 835 476 0 144 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3752 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827276/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3752 CPUtime=1.49 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1141 0 0 0 149 0 0 0 20 0 1 0 73190049 27942912 938 33554432000 4194304 6142532 140727287768080 140727287765480 5061721 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 938 835 476 0 144 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3752 KiB

[startup+3.1091 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827316/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3940 CPUtime=3.1 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1184 0 0 0 310 0 0 0 20 0 1 0 73190049 27942912 985 33554432000 4194304 6142532 140727287768080 140727287765480 5175056 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 985 879 476 0 144 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3940 KiB

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827504/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3944 CPUtime=6.29 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1227 0 0 0 629 0 0 0 20 0 1 0 73190049 27942912 986 33554432000 4194304 6142532 140727287768080 140727287765480 5058760 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 986 879 476 0 144 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3944 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827420/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3944 CPUtime=12.69 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1269 0 0 0 1269 0 0 0 20 0 1 0 73190049 27942912 986 33554432000 4194304 6142532 140727287768080 140727287765480 5061103 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 986 879 476 0 144 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3944 KiB

[startup+13.0963 s]
# the end of solver process 424 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=13.0922 s, system=0.002 s

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

[startup+12.8003 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827420/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3944 CPUtime=12.79 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1269 0 0 0 1279 0 0 0 20 0 1 0 73190049 27942912 986 33554432000 4194304 6142532 140727287768080 140727287765480 5175056 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 986 879 476 0 144 0
Current children cumulated CPU time: 12.79 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3944 KiB

[startup+13.0002 s]*
/proc/loadavg: 2.00 2.00 2.04 3/189 425
/proc/meminfo: memFree=21827420/32770624 swapFree=67108860/67108860
[pid=424] ppid=420 vsize=27288 memory=3944 CPUtime=13 cores=0,2,4,6
/proc/424/stat : 424 (cosoco) R 420 424 30456 0 -1 4202496 1269 0 0 0 1300 0 0 0 20 0 1 0 73190049 27942912 986 33554432000 4194304 6142532 140727287768080 140727287765480 5060745 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 24215552 140727287772294 140727287772424 140727287772424 140727287775182 0
/proc/424/statm: 6822 986 879 476 0 144 0
Current children cumulated CPU time: 13 s
Current children cumulated vsize: 27288 KiB
Current children cumulated memory: 3944 KiB

Child status: 0
Real time (s): 13.0963
CPU time (s): 13.0942
CPU user time (s): 13.0922
CPU system time (s): 0.002
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 27288
Max. memory (cumulated for all children) (KiB): 3944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.0922
system time used= 0.002
maximum resident set size= 4016
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1310
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= 15
involuntary context switches= 16


# summary of solver processes directly reported to runsolver:
#   pid: 424
#   total CPU time (s): 13.0942
#   total CPU user time (s): 13.0922
#   total CPU system time (s): 0.002

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.066279 second user time and 0.13149 second system time

The end

Launcher Data 

Begin job on node149 at 2018-07-26 00:04:29
IDJOB=4295531
IDBENCH=141563
IDSOLVER=2752
FILE ID=node149/4295531-1532556268
RUNJOBID= node149-1532542931-30487
PBS_JOBID= 21021951
Free space on /tmp= 43260 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-04-m004_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295531-1532556268/watcher-4295531-1532556268 -o /tmp/evaluation-result-4295531-1532556268/solver-4295531-1532556268 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532542931-30487 --watchdog 2580  HOME/cosoco -lc -model -restarts HOME/instance-4295531-1532556268.xml

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

MD5SUM BENCH= 2f4e790a4fde13aad103094a46699cf0
RANDOM SEED=633295761

node149.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	: 5333.60
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	: 5333.60
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	: 5333.60
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	: 5333.60
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:        21828064 kB
MemAvailable:   31928164 kB
Buffers:          124208 kB
Cached:         10120636 kB
SwapCached:            0 kB
Active:          2339556 kB
Inactive:        7961436 kB
Active(anon):       4140 kB
Inactive(anon):    79888 kB
Active(file):    2335416 kB
Inactive(file):  7881548 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2344 kB
Writeback:             0 kB
AnonPages:         63768 kB
Mapped:            42064 kB
Shmem:             25224 kB
Slab:             339980 kB
SReclaimable:     311596 kB
SUnreclaim:        28384 kB
KernelStack:        3360 kB
PageTables:         5100 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 43256 MiB
End job on node149 at 2018-07-26 00:04:42