Trace number 4267468

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-mini 1.12UNSAT 124.483 124.569

General information on the benchmark

NameSchurrLemma/SchurrLemma-mod-s1/
SchurrLemma-mod-050-9.xml
MD5SUM6e540fe1a8c18734980495af80b87f14
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark14.9117
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints600
Number of domains1
Minimum domain size9
Maximum domain size9
Distribution of domain sizes[{"size":9,"count":50}]
Minimum variable degree24
Maximum variable degree48
Distribution of variable degrees[{"degree":24,"count":1},{"degree":25,"count":2},{"degree":26,"count":2},{"degree":27,"count":2},{"degree":28,"count":2},{"degree":29,"count":2},{"degree":30,"count":2},{"degree":31,"count":2},{"degree":32,"count":2},{"degree":33,"count":2},{"degree":34,"count":2},{"degree":35,"count":2},{"degree":36,"count":4},{"degree":37,"count":2},{"degree":38,"count":2},{"degree":39,"count":2},{"degree":40,"count":2},{"degree":41,"count":2},{"degree":42,"count":2},{"degree":43,"count":2},{"degree":44,"count":2},{"degree":45,"count":2},{"degree":46,"count":2},{"degree":47,"count":2},{"degree":48,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":600}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":600}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.06	c root propagations     : 0           
0.00/0.06	c restarts enabled, print stats at every restarts
0.00/0.06	c
0.00/0.06	c
0.00/0.06	c
0.00/0.06	c This is cosoco 1.12 --  
0.00/0.06	c
0.00/0.06	c command line: cosoco -lc -model -restarts HOME/instance-4267468-1502607103.xml 
0.00/0.06	c ========================================[ Problem Statistics ]===========================================
0.00/0.06	c |                                                                                                       
0.00/0.06	c |  Parse time        :         0.01 s 
0.00/0.06	c |
0.00/0.06	c |               Variables: 50
0.00/0.06	c |            Domain Sizes: 9..9
0.00/0.06	c |
0.00/0.06	c |             Constraints: 600
0.00/0.06	c |                   Arity: 3..3  -- Ternary: 600
0.00/0.06	c | 
0.00/0.06	c |                   Types: 
0.00/0.06	c |                          All Different: 600
0.00/0.06	c |                          
0.00/0.06	c =========================================================================================================
0.00/0.06	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
0.00/0.09	c 101            252            77923          18314          0              0              6   8   7      
0.04/0.11	c 211            532            164445         38901          0              0              6   8   7      
0.04/0.14	c 332            838            258471         61719          0              0              6   8   7      
0.04/0.16	c 465            1177           363179         86571          0              0              6   8   7      
0.04/0.19	c 611            1545           475001         113818         0              0              6   8   7      
0.15/0.23	c 771            1950           599205         143763         0              0              6   8   7      
0.15/0.26	c 947            2392           734494         176576         0              0              6   8   7      
0.15/0.31	c 1140           2896           904314         215190         0              0              6   8   7      
0.25/0.35	c 1352           3427           1066320        254071         0              0              6   8   7      
0.25/0.41	c 1585           4049           1278832        302069         0              0              6   8   7      
0.35/0.47	c 1841           4735           1517566        355285         0              0              6   8   7      
0.45/0.53	c 2122           5482           1775313        412703         0              0              6   8   7      
0.54/0.61	c 2431           6300           2052451        475697         0              0              6   8   7      
0.54/0.69	c 2770           7193           2353288        543122         0              0              6   8   7      
0.63/0.77	c 3142           8188           2690773        619446         0              0              6   8   7      
0.73/0.87	c 3551           9302           3062225        701488         0              0              6   8   7      
0.83/0.98	c 4000           10484          3469897        793066         0              0              6   8   7      
0.94/1.09	c 4493           11783          3912979        893651         0              0              6   8   7      
1.13/1.23	c 5035           13239          4424794        1006616        0              0              6   8   7      
1.23/1.37	c 5631           14821          4965940        1129679        0              0              6   8   7      
1.43/1.52	c 6286           16566          5559605        1262650        0              0              6   8   7      
1.53/1.70	c 7006           18472          6212666        1409620        0              0              6   8   7      
1.73/1.89	c 7798           20578          6943744        1573007        0              0              6   8   7      
1.94/2.10	c 8669           22903          7750640        1752643        0              0              6   8   7      
2.23/2.33	c 9627           25453          8625390        1950113        0              0              6   8   7      
2.53/2.60	c 10680          28308          9682489        2171631        0              0              5   8   7      
2.83/2.90	c 11838          31441          10847390       2420719        0              0              5   8   7      
3.13/3.24	c 13111          34903          12161134       2695746        0              0              5   8   7      
3.53/3.62	c 14511          38712          13637988       2999243        0              0              5   8   7      
3.94/4.03	c 16051          42936          15222077       3334511        0              0              6   8   7      
4.43/4.50	c 17745          47588          17055531       3709970        0              0              5   8   7      
4.94/5.02	c 19608          52723          19068755       4119918        0              0              5   8   7      
5.53/5.60	c 21657          58422          21308236       4577041        0              0              6   8   7      
6.13/6.24	c 23910          64725          23780632       5076419        0              0              5   8   7      
6.83/6.93	c 26388          71633          26467126       5621025        0              0              4   8   7      
7.53/7.67	c 29113          79168          29358886       6214469        0              0              3   8   7      
8.33/8.48	c 32110          87539          32494050       6861951        0              0              6   8   7      
9.23/9.36	c 35406          96640          35901886       7570864        0              0              6   8   7      
10.23/10.34	c 39031          106363         39732291       8359026        0              0              5   8   7      
11.33/11.48	c 43018          117580         44139071       9262764        0              0              5   8   7      
12.63/12.70	c 47403          129863         48927637       10241047       0              0              5   8   7      
13.94/14.09	c 52226          143343         54305892       11321459       0              0              5   8   7      
15.43/15.57	c 57531          158158         60041050       12508053       0              0              4   8   7      
17.23/17.31	c 63366          174559         66872521       13849398       0              0              4   8   7      
18.94/19.09	c 69784          192439         73779600       15265661       0              0              5   8   7      
20.94/21.05	c 76843          212126         81380821       16839462       0              0              5   8   7      
23.13/23.22	c 84607          233854         89823816       18563462       0              0              4   8   7      
25.53/25.60	c 93147          257148         99098496       20453062       0              0              5   8   7      
28.23/28.35	c 102541         283160         109806690      22566589       0              0              5   8   7      
31.33/31.44	c 112874         312156         121928687      24933588       0              0              4   8   7      
34.83/34.92	c 124240         344478         135577556      27578180       0              0              4   8   7      
38.73/38.81	c 136742         379940         150927059      30522073       0              0              3   8   7      
42.93/43.07	c 150494         418335         167684543      33749226       0              0              5   8   7      
47.72/47.87	c 165621         460800         186553006      37312437       0              0              3   8   7      
53.12/53.29	c 182260         507842         208116391      41268576       0              0              3   8   7      
59.03/59.17	c 200562         559244         231377346      45612033       1              0              3   8   7      
65.32/65.46	c 220694         616370         256249858      50317503       2              0              3   8   7      
72.12/72.26	c 242839         677457         283010021      55442046       3              0              3   8   7      
80.42/80.59	c 267198         746653         316474795      61352345       3              0              3   8   7      
89.12/89.26	c 293992         822423         350934940      67700877       4              0              3   8   7      
98.71/98.88	c 323465         905036         389279252      74675547       5              0              4   8   7      
110.81/110.97	c 355885         1000152        438154638      83060023       6              0              3   8   7      
124.41/124.56	c restarts              : 62          
124.41/124.56	c conflicts             : 390428       (3136 /sec)
124.41/124.56	c decisions             : 1101325      (8847 /sec)
124.41/124.56	c propagations          : 92149062    (740272 /sec)
124.41/124.56	c root propagations     : 0           
124.41/124.56	c filter calls          : 493789492      (3966817 /sec)
124.41/124.56	c useless filter calls  : 413798741      (83 %)
124.41/124.56	c Memory used           : 26.80 MB
124.41/124.56	c CPU time              : 124.48 s
124.41/124.56	
124.41/124.56	s UNSATISFIABLE

Verifier Data


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 (15441 MiB free)
  memory of node 1: 16384 MiB (15639 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4267468-1502607103/watcher-4267468-1502607103 -o /tmp/evaluation-result-4267468-1502607103/solver-4267468-1502607103 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502596287-9624 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4267468-1502607103.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=11324, runsolver pid=11321
Current StackSize limit: 8192 KiB


[startup+0.100877 s]*
/proc/loadavg: 2.28 2.06 2.06 3/186 11325
/proc/meminfo: memFree=31825888/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4092 CPUtime=0.04 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 1188 0 0 0 4 0 0 0 20 0 1 0 108216722 28102656 1023 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4918936 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1023 751 380 0 279 0
Current children cumulated CPU time: 0.04 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4092 KiB

[startup+0.209511 s]*
/proc/loadavg: 2.28 2.06 2.06 3/186 11325
/proc/meminfo: memFree=31825888/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4092 CPUtime=0.15 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 1188 0 0 0 15 0 0 0 20 0 1 0 108216722 28102656 1023 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4915288 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1023 751 380 0 279 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4092 KiB

[startup+0.309247 s]*
/proc/loadavg: 2.28 2.06 2.06 3/186 11325
/proc/meminfo: memFree=31825888/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4092 CPUtime=0.25 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 1188 0 0 0 25 0 0 0 20 0 1 0 108216722 28102656 1023 18446744073709551615 4194304 5748600 140728433952400 140728433949800 5000320 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1023 751 380 0 279 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4092 KiB

[startup+0.700333 s]
/proc/loadavg: 2.28 2.06 2.06 3/186 11325
/proc/meminfo: memFree=31825924/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4092 CPUtime=0.63 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 1188 0 0 0 63 0 0 0 20 0 1 0 108216722 28102656 1023 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4915830 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1023 751 380 0 279 0
Current children cumulated CPU time: 0.63 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4092 KiB

[startup+1.50033 s]
/proc/loadavg: 2.28 2.06 2.06 3/186 11325
/proc/meminfo: memFree=31825752/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4092 CPUtime=1.43 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 1188 0 0 0 143 0 0 0 20 0 1 0 108216722 28102656 1023 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4916000 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1023 751 380 0 279 0
Current children cumulated CPU time: 1.43 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4092 KiB

[startup+3.1091 s]
/proc/loadavg: 2.28 2.06 2.06 3/186 11325
/proc/meminfo: memFree=31825752/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=3.04 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 1390 0 0 0 304 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4873128 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 3.04 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+6.30032 s]
/proc/loadavg: 2.34 2.08 2.07 3/186 11325
/proc/meminfo: memFree=31825620/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=6.23 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 1592 0 0 0 623 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4915308 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 6.23 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+12.7003 s]
/proc/loadavg: 2.39 2.09 2.07 3/186 11325
/proc/meminfo: memFree=31825628/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=12.63 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 1794 0 0 0 1263 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4915888 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 12.63 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+25.5003 s]
/proc/loadavg: 2.53 2.14 2.08 3/185 11325
/proc/meminfo: memFree=31825644/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=25.43 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2198 0 0 0 2543 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4916768 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+51.109 s]
/proc/loadavg: 2.35 2.13 2.08 3/185 11325
/proc/meminfo: memFree=31825644/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=51.03 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2400 0 0 0 5103 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4917821 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 51.03 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+102.3 s]
/proc/loadavg: 2.15 2.11 2.08 3/185 11327
/proc/meminfo: memFree=31825520/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=102.21 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2602 0 0 0 10221 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4915827 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 102.21 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+124.569 s]
# the end of solver process 11324 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=124.48 s, system=0.002999 s

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

[startup+102.4 s]
/proc/loadavg: 2.15 2.11 2.08 3/185 11327
/proc/meminfo: memFree=31825520/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=102.31 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2602 0 0 0 10231 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 5000320 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 102.31 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+115.2 s]
/proc/loadavg: 2.12 2.10 2.08 3/185 11327
/proc/meminfo: memFree=31825520/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=115.11 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2602 0 0 0 11511 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4919387 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 115.11 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+118.4 s]
/proc/loadavg: 2.12 2.10 2.08 3/185 11327
/proc/meminfo: memFree=31825520/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=118.31 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2791 0 0 0 11831 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4917690 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 118.31 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+121.6 s]
/proc/loadavg: 2.11 2.10 2.08 3/185 11329
/proc/meminfo: memFree=31825904/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=121.51 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2791 0 0 0 12151 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4916778 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 121.51 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+123.2 s]
/proc/loadavg: 2.11 2.10 2.08 3/185 11329
/proc/meminfo: memFree=31825916/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=123.11 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2791 0 0 0 12311 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4915322 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 123.11 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+124 s]*
/proc/loadavg: 2.11 2.10 2.08 3/185 11329
/proc/meminfo: memFree=31825900/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=123.92 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2791 0 0 0 12392 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4918758 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 123.92 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+124.4 s]
/proc/loadavg: 2.11 2.10 2.08 3/185 11329
/proc/meminfo: memFree=31825900/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=124.31 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2791 0 0 0 12431 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 4918953 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 124.31 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

[startup+124.5 s]
/proc/loadavg: 2.11 2.10 2.08 3/185 11329
/proc/meminfo: memFree=31825900/32770624 swapFree=67108764/67108860
[pid=11324] ppid=11321 vsize=27444 memory=4104 CPUtime=124.41 cores=0,2,4,6
/proc/11324/stat : 11324 (cosoco) R 11321 11324 4674 0 -1 4202496 2791 0 0 0 12441 0 0 0 20 0 1 0 108216722 28102656 1026 18446744073709551615 4194304 5748600 140728433952400 140728433949800 5122557 0 0 1 8405026 0 0 0 17 2 0 0 5 0 0 7849824 7854664 27111424 140728433955273 140728433955368 140728433955368 140728433958862 0
/proc/11324/statm: 6861 1026 754 380 0 279 0
Current children cumulated CPU time: 124.41 s
Current children cumulated vsize: 27444 KiB
Current children cumulated memory: 4104 KiB

Child status: 0
Real time (s): 124.569
CPU time (s): 124.483
CPU user time (s): 124.48
CPU system time (s): 0.002999
CPU usage (%): 99.9314
Max. virtual memory (cumulated for all children) (KiB): 27444
Max. memory (cumulated for all children) (KiB): 4104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 124.48
system time used= 0.002999
maximum resident set size= 4180
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2842
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= 6
involuntary context switches= 656


# summary of solver processes directly reported to runsolver:
#   pid: 11324
#   total CPU time (s): 124.483
#   total CPU user time (s): 124.48
#   total CPU system time (s): 0.002999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.464669 second user time and 0.848349 second system time

The end

Launcher Data 

Begin job on node134 at 2017-08-13 08:37:49
IDJOB=4267468
IDBENCH=126889
IDSOLVER=2657
FILE ID=node134/4267468-1502607103
RUNJOBID= node134-1502596287-9624
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco-mini 1.12
BENCH NAME= XCSP17/SchurrLemma/SchurrLemma-mod-s1/SchurrLemma-mod-050-9.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267468-1502607103/watcher-4267468-1502607103 -o /tmp/evaluation-result-4267468-1502607103/solver-4267468-1502607103 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502596287-9624 --watchdog 2560  cosoco -lc -model -restarts HOME/instance-4267468-1502607103.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6e540fe1a8c18734980495af80b87f14
RANDOM SEED=598422860

node134.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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        31826924 kB
MemAvailable:   31965888 kB
Buffers:          215628 kB
Cached:           216836 kB
SwapCached:            4 kB
Active:           351288 kB
Inactive:         141208 kB
Active(anon):       7064 kB
Inactive(anon):    94540 kB
Active(file):     344224 kB
Inactive(file):    46668 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108764 kB
Dirty:              2112 kB
Writeback:             0 kB
AnonPages:         60036 kB
Mapped:            56820 kB
Shmem:             41564 kB
Slab:             154328 kB
SReclaimable:     127816 kB
SUnreclaim:        26512 kB
KernelStack:        3328 kB
PageTables:         4964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     342396 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 62028 MiB
End job on node134 at 2017-08-13 08:39:53