Trace number 4252624

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 1.1 (2017-06-27)UNSAT 28.772 28.7716

General information on the benchmark

NameSchurrLemma/SchurrLemma-mod-s1/
SchurrLemma-mod-020-9.xml
MD5SUM00caabc33cb0bf3546e4fe549bb6d70b
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 benchmark6.35414
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints90
Number of domains1
Minimum domain size9
Maximum domain size9
Distribution of domain sizes[{"size":9,"count":20}]
Minimum variable degree9
Maximum variable degree18
Distribution of variable degrees[{"degree":9,"count":1},{"degree":10,"count":2},{"degree":11,"count":2},{"degree":12,"count":2},{"degree":13,"count":3},{"degree":14,"count":3},{"degree":15,"count":2},{"degree":16,"count":2},{"degree":17,"count":2},{"degree":18,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":90}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":90}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c root propagations     : 0           
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 1.0 --  
0.00/0.00	c
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: 20
0.00/0.00	c |            Domain Sizes: 9..9
0.00/0.00	c |
0.00/0.00	c |             Constraints: 90
0.00/0.00	c |                   Arity: 3..3  -- Ternary: 90
0.00/0.00	c | 
0.00/0.00	c |                   Types: 
0.00/0.00	c |                          All Different: 90
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
0.00/0.01	c 101            236            16361          5827           0              0              6   8   7      
0.00/0.01	c 211            512            35129          12488          0              0              6   8   7      
0.00/0.02	c 332            821            57732          20046          0              0              6   8   7      
0.00/0.03	c 465            1158           80495          28302          0              0              6   8   7      
0.00/0.03	c 611            1526           105741         37533          0              0              6   8   7      
0.00/0.04	c 771            1936           134667         47682          0              0              6   8   7      
0.00/0.05	c 947            2378           165177         58859          0              0              6   8   7      
0.00/0.06	c 1140           2871           198186         70810          0              0              6   8   7      
0.00/0.08	c 1352           3430           238279         84907          0              0              6   8   7      
0.00/0.09	c 1585           4045           284042         100358         0              0              6   8   7      
0.09/0.11	c 1841           4733           335913         118334         0              0              6   8   7      
0.09/0.12	c 2122           5476           389641         137719         0              0              6   8   7      
0.09/0.14	c 2431           6306           450395         159088         0              0              6   8   7      
0.09/0.16	c 2770           7194           516694         182228         0              0              6   8   7      
0.09/0.19	c 3142           8185           588845         206794         0              0              6   8   7      
0.19/0.21	c 3551           9256           668546         234132         0              0              6   8   7      
0.19/0.24	c 4000           10421          754494         263944         0              0              6   8   7      
0.19/0.27	c 4493           11705          848952         296785         0              0              6   8   7      
0.29/0.30	c 5035           13108          955032         333139         0              0              6   8   7      
0.29/0.34	c 5631           14688          1071646        375007         0              0              6   8   7      
0.29/0.38	c 6286           16413          1201348        419990         0              0              6   8   7      
0.39/0.42	c 7006           18320          1344270        469927         0              0              6   8   7      
0.39/0.47	c 7798           20416          1494684        524142         0              0              6   8   7      
0.49/0.53	c 8669           22727          1669018        583171         0              0              6   8   7      
0.49/0.59	c 9627           25271          1858569        647024         0              0              6   8   7      
0.59/0.65	c 10680          28064          2065739        718808         0              0              6   8   7      
0.69/0.73	c 11838          31197          2301729        800393         0              0              6   8   7      
0.79/0.81	c 13111          34608          2563712        889958         0              0              6   8   7      
0.89/0.90	c 14511          38344          2843928        987292         0              0              6   8   7      
0.99/1.00	c 16051          42555          3158920        1097155        0              0              6   8   7      
1.10/1.12	c 17745          47201          3533933        1224816        0              0              5   8   7      
1.20/1.25	c 19608          52171          3956299        1359185        0              0              5   8   7      
1.29/1.39	c 21657          57930          4417881        1511489        0              0              5   8   7      
1.49/1.55	c 23910          64290          4929428        1684910        0              0              5   8   7      
1.69/1.73	c 26388          71198          5493229        1867986        0              0              4   8   7      
1.89/1.92	c 29113          78698          6100939        2073834        0              0              5   8   7      
2.09/2.13	c 32110          86666          6756355        2287993        0              0              5   8   7      
2.30/2.35	c 35406          95779          7485323        2534525        0              0              4   8   7      
2.59/2.61	c 39031          105960         8296877        2806017        0              0              5   8   7      
2.79/2.89	c 43018          117027         9186252        3106986        0              0              5   8   7      
3.19/3.20	c 47403          129180         10171256       3447103        0              0              4   8   7      
3.49/3.55	c 52226          142665         11275204       3815359        0              0              5   8   7      
3.89/3.92	c 57531          157071         12443281       4210151        0              0              4   8   7      
4.29/4.33	c 63366          173404         13750249       4649243        0              0              5   8   7      
4.69/4.78	c 69784          191387         15188157       5147358        0              0              4   8   7      
5.19/5.28	c 76843          211100         16777655       5674130        0              0              5   8   7      
5.79/5.86	c 84607          233163         18622522       6295684        0              0              4   8   7      
6.39/6.47	c 93147          256819         20555100       6959829        0              0              4   8   7      
7.09/7.16	c 102541         283394         22785702       7688323        0              0              4   8   7      
7.89/7.95	c 112874         312779         25301522       8486648        0              0              4   9   7      
8.69/8.79	c 124240         345088         27970120       9370212        0              0              4   8   7      
9.69/9.73	c 136742         380533         30944521       10348067       0              0              4   9   7      
10.69/10.79	c 150494         419433         34341198       11468142       0              0              3   8   7      
11.89/11.97	c 165621         462219         38083427       12682926       0              0              3   8   7      
13.20/13.25	c 182260         509981         42232018       14067647       0              0              3   8   7      
14.59/14.66	c 200562         561976         46742167       15586418       1              0              3   8   7      
16.29/16.30	c 220694         619086         52030291       17292322       1              0              3   8   7      
17.89/17.99	c 242839         678900         57434769       19044374       2              0              3   8   7      
19.80/19.88	c 267198         745807         63448689       20989134       3              0              3   8   7      
22.00/22.08	c 293992         820358         70653316       23258789       4              0              3   8   7      
24.39/24.46	c 323465         901782         78303105       25639952       6              0              3   8   7      
27.50/27.53	c 355885         1003326        88308028       28698485       7              0              3   8   7      
28.70/28.77	c restarts              : 62          
28.70/28.77	c conflicts             : 365977       (12721 /sec)
28.70/28.77	c decisions             : 1041607      (36205 /sec)
28.70/28.77	c propagations          : 29914433    (1039796 /sec)
28.70/28.77	c root propagations     : 0           
28.70/28.77	c filter calls          : 92437837       (3213046 /sec)
28.70/28.77	c useless filter calls  : 68446277       (74 %)
28.70/28.77	c Memory used           : 26.28 MB
28.70/28.77	c CPU time              : 28.7695 s
28.70/28.77	
28.70/28.77	s UNSATISFIABLE

Verifier Data


Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4252624-1500922848/watcher-4252624-1500922848 -o /tmp/evaluation-result-4252624-1500922848/solver-4252624-1500922848 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1500914921-3428 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4252624-1500922848.xml 

pid=7537
running on 4 cores: 1,3,5,7

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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.04 2.05 3/181 7540
/proc/meminfo: memFree=31919604/32770624 swapFree=5836/119632
[pid=7540] ppid=7537 vsize=26904 CPUtime=0 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1017 0 0 0 0 0 0 0 20 0 1 0 1843693 27549696 825 33554432000 4194304 5744392 140730845677152 140730845673800 5125952 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 825 715 379 0 145 0

[startup+0.10016 s]
/proc/loadavg: 2.02 2.04 2.05 3/181 7540
/proc/meminfo: memFree=31919604/32770624 swapFree=5836/119632
[pid=7540] ppid=7537 vsize=26904 CPUtime=0.09 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1019 0 0 0 9 0 0 0 20 0 1 0 1843693 27549696 825 33554432000 4194304 5744392 140730845677152 140730845673800 4916416 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 825 715 379 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26904

[startup+0.200266 s]
/proc/loadavg: 2.02 2.04 2.05 3/181 7540
/proc/meminfo: memFree=31919604/32770624 swapFree=5836/119632
[pid=7540] ppid=7537 vsize=26904 CPUtime=0.19 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1019 0 0 0 19 0 0 0 20 0 1 0 1843693 27549696 825 33554432000 4194304 5744392 140730845677152 140730845673800 4916842 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 825 715 379 0 145 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26904

[startup+0.300253 s]
/proc/loadavg: 2.02 2.04 2.05 3/181 7540
/proc/meminfo: memFree=31919604/32770624 swapFree=5836/119632
[pid=7540] ppid=7537 vsize=26904 CPUtime=0.29 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1019 0 0 0 29 0 0 0 20 0 1 0 1843693 27549696 825 33554432000 4194304 5744392 140730845677152 140730845673800 4917521 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 825 715 379 0 145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26904

[startup+0.700222 s]
/proc/loadavg: 2.02 2.04 2.05 3/181 7540
/proc/meminfo: memFree=31919604/32770624 swapFree=5836/119632
[pid=7540] ppid=7537 vsize=26904 CPUtime=0.69 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1019 0 0 0 69 0 0 0 20 0 1 0 1843693 27549696 825 33554432000 4194304 5744392 140730845677152 140730845673800 4914469 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 825 715 379 0 145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26904

[startup+1.50022 s]
/proc/loadavg: 2.02 2.04 2.05 3/182 7541
/proc/meminfo: memFree=31919304/32770624 swapFree=5836/119632
[pid=7540] ppid=7537 vsize=26904 CPUtime=1.49 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1019 0 0 0 149 0 0 0 20 0 1 0 1843693 27549696 825 33554432000 4194304 5744392 140730845677152 140730845673800 4917853 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 825 715 379 0 145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26904

[startup+3.10022 s]
/proc/loadavg: 2.02 2.04 2.05 3/182 7541
/proc/meminfo: memFree=31918932/32770624 swapFree=5836/119632
[pid=7540] ppid=7537 vsize=26904 CPUtime=3.09 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1055 0 0 0 309 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845673800 4917360 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26904

[startup+6.30022 s]
/proc/loadavg: 2.02 2.04 2.05 3/182 7541
/proc/meminfo: memFree=31918916/32770624 swapFree=5836/119632
[pid=7540] ppid=7537 vsize=26904 CPUtime=6.29 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1115 0 0 0 629 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845674552 4914725 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26904

[startup+12.7002 s]
/proc/loadavg: 2.01 2.04 2.05 3/182 7541
/proc/meminfo: memFree=31918544/32770624 swapFree=5836/119632
[pid=7540] ppid=7537 vsize=26904 CPUtime=12.69 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1163 0 0 0 1269 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845674552 4914472 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26904

[startup+25.5003 s]
/proc/loadavg: 2.01 2.04 2.05 3/182 7563
/proc/meminfo: memFree=31916436/32770624 swapFree=5836/119704
[pid=7540] ppid=7537 vsize=26904 CPUtime=25.49 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1259 0 0 0 2549 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845674552 4913997 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26904

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 7540 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6003 s]
/proc/loadavg: 2.01 2.04 2.05 3/182 7563
/proc/meminfo: memFree=31916436/32770624 swapFree=5836/119704
[pid=7540] ppid=7537 vsize=26904 CPUtime=25.59 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1259 0 0 0 2559 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845674552 5126570 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 26904

[startup+27.2002 s]
/proc/loadavg: 2.01 2.04 2.05 3/182 7563
/proc/meminfo: memFree=31916436/32770624 swapFree=5836/119704
[pid=7540] ppid=7537 vsize=26904 CPUtime=27.19 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1259 0 0 0 2719 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845674552 4918421 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 27.19
Current children cumulated vsize (KiB) 26904

[startup+28.0002 s]
/proc/loadavg: 2.01 2.04 2.05 3/182 7563
/proc/meminfo: memFree=31916436/32770624 swapFree=5836/119704
[pid=7540] ppid=7537 vsize=26904 CPUtime=27.99 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1259 0 0 0 2799 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845674552 4914496 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 27.99
Current children cumulated vsize (KiB) 26904

[startup+28.4002 s]
/proc/loadavg: 2.01 2.04 2.05 3/182 7563
/proc/meminfo: memFree=31916436/32770624 swapFree=5836/119704
[pid=7540] ppid=7537 vsize=26904 CPUtime=28.39 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1259 0 0 0 2839 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845674552 4917360 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 28.39
Current children cumulated vsize (KiB) 26904

[startup+28.6002 s]
/proc/loadavg: 2.01 2.04 2.05 3/182 7563
/proc/meminfo: memFree=31916436/32770624 swapFree=5836/119704
[pid=7540] ppid=7537 vsize=26904 CPUtime=28.6 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1259 0 0 0 2860 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845674552 4914425 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 28.6
Current children cumulated vsize (KiB) 26904

[startup+28.7056 s]
/proc/loadavg: 2.01 2.04 2.05 3/182 7563
/proc/meminfo: memFree=31916436/32770624 swapFree=5836/119704
[pid=7540] ppid=7537 vsize=26904 CPUtime=28.7 cores=1,3,5,7
/proc/7540/stat : 7540 (cosoco) R 7537 7540 3396 0 -1 4202496 1259 0 0 0 2870 0 0 0 20 0 1 0 1843693 27549696 859 33554432000 4194304 5744392 140730845677152 140730845674552 4917514 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 7841632 7846472 23805952 140730845680833 140730845680963 140730845680963 140730845683662 0
/proc/7540/statm: 6726 859 747 379 0 145 0
Current children cumulated CPU time (s) 28.7
Current children cumulated vsize (KiB) 26904

Child status: 0
Real time (s): 28.7716
CPU time (s): 28.772
CPU user time (s): 28.7698
CPU system time (s): 0.002151
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 26904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.7698
system time used= 0.002151
maximum resident set size= 3516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1299
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= 10

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.05889 second user time and 0.115275 second system time

The end

Launcher Data 

Begin job on node139 at 2017-07-24 21:00:48
IDJOB=4252624
IDBENCH=126893
IDSOLVER=2633
FILE ID=node139/4252624-1500922848
RUNJOBID= node139-1500914921-3428
PBS_JOBID= 20625404
Free space on /tmp= 61808 MiB

SOLVER NAME= cosoco-mini 1.1
BENCH NAME= XCSP17/SchurrLemma/SchurrLemma-mod-s1/SchurrLemma-020-9-mod.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4252624-1500922848/watcher-4252624-1500922848 -o /tmp/evaluation-result-4252624-1500922848/solver-4252624-1500922848 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1500914921-3428 --watchdog 2560  HOME/cosoco -lc -model -restarts HOME/instance-4252624-1500922848.xml

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

MD5SUM BENCH= 2e4b04eefff0f51e59e3f4942a8601e8
RANDOM SEED=355775568

node139.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	: 5333.51
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	: 5333.51
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	: 5333.51
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	: 5333.51
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:        31920272 kB
MemAvailable:   31893600 kB
Buffers:           37908 kB
Cached:           249612 kB
SwapCached:            0 kB
Active:           370404 kB
Inactive:         128220 kB
Active(anon):     214056 kB
Inactive(anon):     8588 kB
Active(file):     156348 kB
Inactive(file):   119632 kB
Unevictable:        5836 kB
Mlocked:            5836 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2248 kB
Writeback:             0 kB
AnonPages:        217584 kB
Mapped:            29104 kB
Shmem:              8848 kB
Slab:              51632 kB
SReclaimable:      26364 kB
SUnreclaim:        25268 kB
KernelStack:        3280 kB
PageTables:         4796 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     452512 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    169984 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 61808 MiB
End job on node139 at 2017-07-24 21:01:17