Trace number 4252615

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 390.169 390.132

General information on the benchmark

NameSchurrLemma/SchurrLemma-mod-s1/
SchurrLemma-mod-100-9.xml
MD5SUM4f03c112a8f6a228f13fa4574ba8a054
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 benchmark40.2139
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints2450
Number of domains1
Minimum domain size9
Maximum domain size9
Distribution of domain sizes[{"size":9,"count":100}]
Minimum variable degree49
Maximum variable degree98
Distribution of variable degrees[{"degree":49,"count":1},{"degree":50,"count":2},{"degree":51,"count":2},{"degree":52,"count":2},{"degree":53,"count":2},{"degree":54,"count":2},{"degree":55,"count":2},{"degree":56,"count":2},{"degree":57,"count":2},{"degree":58,"count":2},{"degree":59,"count":2},{"degree":60,"count":2},{"degree":61,"count":2},{"degree":62,"count":2},{"degree":63,"count":2},{"degree":64,"count":2},{"degree":65,"count":2},{"degree":66,"count":2},{"degree":67,"count":2},{"degree":68,"count":2},{"degree":69,"count":2},{"degree":70,"count":2},{"degree":71,"count":2},{"degree":72,"count":2},{"degree":73,"count":3},{"degree":74,"count":3},{"degree":75,"count":2},{"degree":76,"count":2},{"degree":77,"count":2},{"degree":78,"count":2},{"degree":79,"count":2},{"degree":80,"count":2},{"degree":81,"count":2},{"degree":82,"count":2},{"degree":83,"count":2},{"degree":84,"count":2},{"degree":85,"count":2},{"degree":86,"count":2},{"degree":87,"count":2},{"degree":88,"count":2},{"degree":89,"count":2},{"degree":90,"count":2},{"degree":91,"count":2},{"degree":92,"count":2},{"degree":93,"count":2},{"degree":94,"count":2},{"degree":95,"count":2},{"degree":96,"count":2},{"degree":97,"count":2},{"degree":98,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":2450}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":2450}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.04	c root propagations     : 0           
0.00/0.04	c restarts enabled, print stats at every restarts
0.00/0.04	c
0.00/0.04	c
0.00/0.04	c
0.00/0.04	c This is cosoco 1.0 --  
0.00/0.04	c
0.00/0.04	c ========================================[ Problem Statistics ]===========================================
0.00/0.04	c |                                                                                                       
0.00/0.04	c |  Parse time        :         0.04 s 
0.00/0.04	c |
0.00/0.04	c |               Variables: 100
0.00/0.04	c |            Domain Sizes: 9..9
0.00/0.04	c |
0.00/0.04	c |             Constraints: 2450
0.00/0.04	c |                   Arity: 3..3  -- Ternary: 2450
0.00/0.04	c | 
0.00/0.04	c |                   Types: 
0.00/0.04	c |                          All Different: 2450
0.00/0.04	c |                          
0.00/0.04	c =========================================================================================================
0.00/0.04	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
0.09/0.10	c 101            252            270290         38050          0              0              6   8   7      
0.09/0.18	c 211            530            571344         80688          0              0              6   8   7      
0.19/0.26	c 332            834            896033         127433         0              0              6   8   7      
0.29/0.35	c 465            1171           1255841        179406         0              0              6   8   7      
0.39/0.45	c 611            1539           1645629        235783         0              0              6   8   7      
0.49/0.57	c 771            1953           2135538        300877         0              0              6   8   7      
0.69/0.70	c 947            2409           2666791        372600         0              0              6   8   7      
0.79/0.85	c 1140           2914           3269449        452696         0              0              6   8   7      
0.99/1.02	c 1352           3473           3943136        543146         0              0              6   8   7      
1.19/1.21	c 1585           4096           4713071        639782         0              0              6   8   7      
1.39/1.42	c 1841           4788           5564129        750707         0              0              6   8   7      
1.59/1.65	c 2122           5531           6466367        871932         0              0              6   8   7      
1.79/1.89	c 2431           6383           7438834        1002196        0              0              6   8   7      
2.09/2.16	c 2770           7276           8525187        1143509        0              0              6   8   7      
2.39/2.44	c 3142           8250           9660253        1297479        0              0              6   8   7      
2.69/2.77	c 3551           9338           10985901       1470332        0              0              6   8   7      
3.09/3.12	c 4000           10520          12422345       1658493        0              0              6   8   7      
3.49/3.51	c 4493           11832          14009378       1867120        0              0              6   8   7      
3.89/3.93	c 5035           13279          15743905       2097410        0              0              6   8   7      
4.39/4.40	c 5631           14856          17678042       2343157        0              0              6   8   7      
4.89/4.91	c 6286           16592          19767868       2615720        0              0              6   8   7      
5.39/5.47	c 7006           18494          22064106       2918353        0              0              6   8   7      
5.99/6.08	c 7798           20609          24620737       3253603        0              0              6   8   7      
6.69/6.77	c 8669           22959          27439908       3626295        0              0              6   8   7      
7.49/7.59	c 9627           25551          30838719       4046212        0              0              6   8   7      
8.49/8.53	c 10680          28410          34760521       4515260        0              0              5   8   7      
9.49/9.57	c 11838          31579          39123257       5031452        0              0              5   8   7      
10.69/10.70	c 13111          35019          43848904       5593345        0              0              6   8   7      
11.89/11.92	c 14511          38840          48878505       6216541        0              0              6   8   7      
13.29/13.31	c 16051          42986          54719831       6906186        0              0              5   8   7      
14.89/14.90	c 17745          47636          61374437       7674975        0              0              4   8   7      
16.49/16.56	c 19608          52861          68286515       8516472        0              0              6   8   7      
18.49/18.50	c 21657          58632          76415509       9469179        0              0              4   8   7      
20.59/20.61	c 23910          65003          85258548       10507732       0              0              4   8   7      
22.79/22.89	c 26388          71966          94786872       11642841       0              0              4   8   7      
25.30/25.37	c 29113          79550          105151461      12876637       0              0              4   8   7      
28.09/28.10	c 32110          87868          116586133      14229642       0              0              5   8   7      
30.99/31.05	c 35406          96990          128927119      15721745       0              0              6   8   7      
34.39/34.41	c 39031          107095         142912463      17380807       0              0              5   8   7      
38.09/38.14	c 43018          118269         158487538      19215767       0              0              4   8   7      
42.29/42.30	c 47403          130565         175952348      21245152       0              0              5   8   7      
46.79/46.80	c 52226          143930         194776695      23439052       0              0              4   8   7      
51.89/51.94	c 57531          158663         216445816      25909414       0              0              4   8   7      
57.30/57.32	c 63366          174567         239026401      28557877       0              0              5   8   7      
63.29/63.32	c 69784          192315         264107211      31473104       0              0              5   8   7      
69.79/69.86	c 76843          211997         291427050      34657086       0              0              5   8   7      
77.00/77.09	c 84607          233398         321604756      38210674       0              0              5   8   7      
85.50/85.52	c 93147          257103         357055383      42194047       0              0              5   8   7      
94.70/94.78	c 102541         283106         396084537      46474380       0              0              4   8   7      
105.20/105.26	c 112874         311035         440420592      51311753       0              0              5   8   7      
116.80/116.87	c 124240         342500         489438660      56693933       0              0              5   8   7      
129.81/129.82	c 136742         377615         544303023      62654090       0              0              4   8   7      
144.21/144.21	c 150494         416743         605308000      69284187       0              0              3   8   7      
160.10/160.19	c 165621         459311         673143222      76455046       0              0              4   8   7      
178.31/178.33	c 182260         506283         750392717      84601064       0              0              3   8   7      
197.81/197.88	c 200562         558550         833439354      93494506       1              0              3   8   7      
219.31/219.30	c 220694         615251         924080842      103239119      2              0              3   8   7      
242.91/242.90	c 242839         676770         1024366120     113765690      3              0              2   8   7      
268.42/268.48	c 267198         744976         1132439627     125485283      4              0              3   8   7      
299.82/299.80	c 293992         821770         1267678392     139100002      4              0              3   8   7      
332.12/332.15	c 323465         903867         1406094397     153538687      6              0              3   8   7      
376.13/376.17	c 355885         1003062        1599454745     171435141      7              0              3   8   7      
390.13/390.13	c restarts              : 62          
390.13/390.13	c conflicts             : 365169       (936 /sec)
390.13/390.13	c decisions             : 1032780      (2647 /sec)
390.13/390.13	c propagations          : 177054554   (453801 /sec)
390.13/390.13	c root propagations     : 0           
390.13/390.13	c filter calls          : 1661706030     (4259048 /sec)
390.13/390.13	c useless filter calls  : 1499540469     (90 %)
390.13/390.13	c Memory used           : 29.58 MB
390.13/390.13	c CPU time              : 390.159 s
390.13/390.13	
390.13/390.13	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-4252615-1500922706/watcher-4252615-1500922706 -o /tmp/evaluation-result-4252615-1500922706/solver-4252615-1500922706 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node107-1500914927-3773 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4252615-1500922706.xml 

pid=8188
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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.05 2/181 8191
/proc/meminfo: memFree=32115748/32770624 swapFree=5764/123124
[pid=8191] ppid=8188 vsize=26772 CPUtime=0 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 952 0 0 0 0 0 0 0 20 0 1 0 1810082 27414528 759 33554432000 4194304 5744392 140723631168704 140723631165352 140527796268005 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 6693 759 678 379 0 112 0

[startup+0.100195 s]
/proc/loadavg: 2.00 2.01 2.05 2/181 8191
/proc/meminfo: memFree=32115748/32770624 swapFree=5764/123124
[pid=8191] ppid=8188 vsize=30288 CPUtime=0.09 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 1850 0 0 0 9 0 0 0 20 0 1 0 1810082 31014912 1683 33554432000 4194304 5744392 140723631168704 140723631165352 4916458 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1683 741 379 0 991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30288

[startup+0.200342 s]
/proc/loadavg: 2.00 2.01 2.05 2/181 8191
/proc/meminfo: memFree=32115748/32770624 swapFree=5764/123124
[pid=8191] ppid=8188 vsize=30288 CPUtime=0.19 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 1852 0 0 0 19 0 0 0 20 0 1 0 1810082 31014912 1683 33554432000 4194304 5744392 140723631168704 140723631165352 5127200 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1683 741 379 0 991 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 30288

[startup+0.300314 s]
/proc/loadavg: 2.00 2.01 2.05 2/181 8191
/proc/meminfo: memFree=32115748/32770624 swapFree=5764/123124
[pid=8191] ppid=8188 vsize=30288 CPUtime=0.29 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 1852 0 0 0 29 0 0 0 20 0 1 0 1810082 31014912 1683 33554432000 4194304 5744392 140723631168704 140723631165352 4998896 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1683 741 379 0 991 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30288

[startup+0.700276 s]
/proc/loadavg: 2.00 2.01 2.05 2/181 8191
/proc/meminfo: memFree=32115748/32770624 swapFree=5764/123124
[pid=8191] ppid=8188 vsize=30288 CPUtime=0.69 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 1852 0 0 0 69 0 0 0 20 0 1 0 1810082 31014912 1683 33554432000 4194304 5744392 140723631168704 140723631165352 5118920 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1683 741 379 0 991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30288

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 8192
/proc/meminfo: memFree=32113016/32770624 swapFree=5764/123076
[pid=8191] ppid=8188 vsize=30288 CPUtime=1.49 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 1852 0 0 0 149 0 0 0 20 0 1 0 1810082 31014912 1683 33554432000 4194304 5744392 140723631168704 140723631166104 4918440 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1683 741 379 0 991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30288

[startup+3.10028 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 8192
/proc/meminfo: memFree=32112676/32770624 swapFree=5764/123136
[pid=8191] ppid=8188 vsize=30288 CPUtime=3.09 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 2714 0 0 0 309 0 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 5131536 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30288

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 8192
/proc/meminfo: memFree=32111828/32770624 swapFree=5764/123136
[pid=8191] ppid=8188 vsize=30288 CPUtime=6.29 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 3066 0 0 0 629 0 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4917369 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30288

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 8192
/proc/meminfo: memFree=32111872/32770624 swapFree=5764/123148
[pid=8191] ppid=8188 vsize=30288 CPUtime=12.69 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 3417 0 0 0 1269 0 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4913898 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30288

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 8192
/proc/meminfo: memFree=32111880/32770624 swapFree=5764/123164
[pid=8191] ppid=8188 vsize=30288 CPUtime=25.49 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 4119 0 0 0 2549 0 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4917541 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30288

[startup+51.1003 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 8192
/proc/meminfo: memFree=32111880/32770624 swapFree=5764/123192
[pid=8191] ppid=8188 vsize=30288 CPUtime=51.09 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 4470 0 0 0 5109 0 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4913884 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30288

[startup+102.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/182 8200
/proc/meminfo: memFree=32111260/32770624 swapFree=5764/123276
[pid=8191] ppid=8188 vsize=30288 CPUtime=102.3 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 4821 0 0 0 10230 0 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4916473 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30288

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8223
/proc/meminfo: memFree=32109636/32770624 swapFree=5764/123320
[pid=8191] ppid=8188 vsize=30288 CPUtime=162.3 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5172 0 0 0 16230 0 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4917472 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 30288

[startup+222.306 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8285
/proc/meminfo: memFree=31629472/32770624 swapFree=5764/123512
[pid=8191] ppid=8188 vsize=30288 CPUtime=222.31 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5523 0 0 0 22231 0 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4998864 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 30288

[startup+282.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/182 8286
/proc/meminfo: memFree=31410440/32770624 swapFree=5764/123620
[pid=8191] ppid=8188 vsize=30288 CPUtime=282.31 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5523 0 0 0 28231 0 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4917494 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 30288

[startup+342.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/182 8287
/proc/meminfo: memFree=31405308/32770624 swapFree=5764/123696
[pid=8191] ppid=8188 vsize=30288 CPUtime=342.33 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 34232 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4917525 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 30288

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8191 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+358.4 s]
/proc/loadavg: 2.02 2.02 2.05 3/182 8287
/proc/meminfo: memFree=31405276/32770624 swapFree=5764/123712
[pid=8191] ppid=8188 vsize=30288 CPUtime=358.43 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 35842 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4915317 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 358.43
Current children cumulated vsize (KiB) 30288

[startup+371.2 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8288
/proc/meminfo: memFree=31404888/32770624 swapFree=5764/123720
[pid=8191] ppid=8188 vsize=30288 CPUtime=371.23 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 37122 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4915411 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 371.23
Current children cumulated vsize (KiB) 30288

[startup+377.6 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8288
/proc/meminfo: memFree=31405096/32770624 swapFree=5764/123736
[pid=8191] ppid=8188 vsize=30288 CPUtime=377.63 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 37762 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4913888 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 377.63
Current children cumulated vsize (KiB) 30288

[startup+384.006 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8288
/proc/meminfo: memFree=31405204/32770624 swapFree=5764/123748
[pid=8191] ppid=8188 vsize=30288 CPUtime=384.04 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 38403 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4914464 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 384.04
Current children cumulated vsize (KiB) 30288

[startup+387.2 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8288
/proc/meminfo: memFree=31405244/32770624 swapFree=5764/123756
[pid=8191] ppid=8188 vsize=30288 CPUtime=387.24 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 38723 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4916266 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 387.24
Current children cumulated vsize (KiB) 30288

[startup+388.8 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8288
/proc/meminfo: memFree=31405244/32770624 swapFree=5764/123756
[pid=8191] ppid=8188 vsize=30288 CPUtime=388.83 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 38882 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4914431 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 388.83
Current children cumulated vsize (KiB) 30288

[startup+389.6 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8288
/proc/meminfo: memFree=31405244/32770624 swapFree=5764/123756
[pid=8191] ppid=8188 vsize=30288 CPUtime=389.63 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 38962 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4913876 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 389.63
Current children cumulated vsize (KiB) 30288

[startup+390 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8288
/proc/meminfo: memFree=31405244/32770624 swapFree=5764/123756
[pid=8191] ppid=8188 vsize=30288 CPUtime=390.03 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 39002 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 4913888 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 390.03
Current children cumulated vsize (KiB) 30288

[startup+390.1 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 8288
/proc/meminfo: memFree=31405244/32770624 swapFree=5764/123756
[pid=8191] ppid=8188 vsize=30288 CPUtime=390.13 cores=0,2,4,6
/proc/8191/stat : 8191 (cosoco) R 8188 8191 3742 0 -1 4202496 5874 0 0 0 39012 1 0 0 20 0 1 0 1810082 31014912 1691 33554432000 4194304 5744392 140723631168704 140723631166104 5119015 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7841632 7846472 41115648 140723631170753 140723631170883 140723631170883 140723631173582 0
/proc/8191/statm: 7572 1691 748 379 0 991 0
Current children cumulated CPU time (s) 390.13
Current children cumulated vsize (KiB) 30288

Child status: 0
Real time (s): 390.132
CPU time (s): 390.169
CPU user time (s): 390.159
CPU system time (s): 0.01
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 30288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 390.159
system time used= 0.01
maximum resident set size= 6844
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5914
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= 7
involuntary context switches= 524

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.03334 second user time and 1.31719 second system time

The end

Launcher Data 

Begin job on node107 at 2017-07-24 20:58:26
IDJOB=4252615
IDBENCH=126890
IDSOLVER=2633
FILE ID=node107/4252615-1500922706
RUNJOBID= node107-1500914927-3773
PBS_JOBID= 20625415
Free space on /tmp= 61648 MiB

SOLVER NAME= cosoco-mini 1.1
BENCH NAME= XCSP17/SchurrLemma/SchurrLemma-mod-s1/SchurrLemma-100-9-mod.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4252615-1500922706/watcher-4252615-1500922706 -o /tmp/evaluation-result-4252615-1500922706/solver-4252615-1500922706 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node107-1500914927-3773 --watchdog 2560  HOME/cosoco -lc -model -restarts HOME/instance-4252615-1500922706.xml

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

MD5SUM BENCH= 7c58f7127c3e9f5035037c354751c698
RANDOM SEED=136129395

node107.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	: 5333.15
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	: 5333.15
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	: 5333.15
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	: 5333.15
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:        32116372 kB
MemAvailable:   32061056 kB
Buffers:           42896 kB
Cached:           216292 kB
SwapCached:            0 kB
Active:           172200 kB
Inactive:         131784 kB
Active(anon):      47640 kB
Inactive(anon):     8660 kB
Active(file):     124560 kB
Inactive(file):   123124 kB
Unevictable:        5764 kB
Mlocked:            5764 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2588 kB
Writeback:             0 kB
AnonPages:         50260 kB
Mapped:            29088 kB
Shmem:              8848 kB
Slab:              50496 kB
SReclaimable:      25668 kB
SUnreclaim:        24828 kB
KernelStack:        3264 kB
PageTables:         4668 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     286544 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 61644 MiB
End job on node107 at 2017-07-24 21:04:56