Trace number 3446715

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
wbo 1.6? (TO) 1800.06 1800.02

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-31-30--soft-33-100-0.wbo
MD5SUMb618f143f0ce2a95508bc08f0990c2c8
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.087986
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables930
Total number of constraints61
Number of soft constraints41
Number of constraints which are clauses31
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint31
Top cost 2356
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 2355
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 32
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446715-1307903996.wbo.
0.00/0.00	c Instance file HOME/instance-3446715-1307903996.wbo
0.00/0.00	c File size is 15587 bytes.
0.00/0.00	c Highest Coefficient sum: 32
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      930                                                 |
0.00/0.00	c |  Number Clauses:        31                                                  |
0.00/0.00	c |  Number Cardinality:    30                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     930       61     1860 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |     930       61     1860 |     5500      101    105 |  0.000 % |
0.00/0.00	c |       252 |     930       61     1860 |     6050      252    154 |  0.000 % |
0.00/0.01	c |       479 |     930       61     1860 |     6655      479    152 |  0.000 % |
0.00/0.02	c |       816 |     930       61     1860 |     7320      816    145 |  0.000 % |
0.03/0.05	c |      1322 |     930       61     1860 |     8052     1322    170 |  0.000 % |
0.03/0.09	c |      2082 |     930       61     1860 |     8857     2082    172 |  0.000 % |
0.09/0.15	c |      3223 |     930       61     1860 |     9743     3223    176 |  0.000 % |
0.19/0.27	c |      4932 |     930       61     1860 |    10717     4932    169 |  0.000 % |
0.49/0.55	c |      7494 |     930       61     1860 |    11789     7494    187 |  0.000 % |
1.00/1.04	c |     11338 |     930       61     1860 |    12968    11338    195 |  0.000 % |
2.09/2.11	c |     17105 |     930       61     1860 |    14265    10202    189 |  0.000 % |
4.49/4.59	c |     25755 |     930       61     1860 |    15692    11297    369 |  0.000 % |
11.39/11.45	c |     38730 |     930       61     1860 |    17261    16005    468 |  0.000 % |
27.09/27.18	c |     58191 |     930       61     1860 |    18987    17790    685 |  0.000 % |
67.99/68.04	c |     87383 |     930       61     1860 |    20886    17826    688 |  0.000 % |
143.39/143.44	c |    131176 |     930       61     1860 |    22974    19094    719 |  0.000 % |
347.51/347.52	c |    196861 |     930       61     1860 |    25272    14486    710 |  0.000 % |
692.71/692.70	c |    295388 |     930       61     1860 |    27799    17938    745 |  0.000 % |
1157.33/1157.39	c |    443180 |     930       61     1860 |    30579    22591    739 |  0.000 % |
1760.73/1760.71	c |    664866 |     930       61     1860 |    33637    24206    727 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3446715-1307903996/watcher-3446715-1307903996 -o /var/tmp/evaluation-result-3446715-1307903996/solver-3446715-1307903996 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446715-1307903996.wbo 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.12 1.50 3/176 14976
/proc/meminfo: memFree=1622828/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=2372 CPUtime=0 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 383 0 0 0 0 0 0 0 24 0 1 0 901999332 2428928 330 33554432000 4194304 5714214 140734522918816 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 593 330 177 372 0 218 0

[startup+0.037624 s]
/proc/loadavg: 0.92 1.12 1.50 3/176 14976
/proc/meminfo: memFree=1622828/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=3164 CPUtime=0.03 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 595 0 0 0 3 0 0 0 24 0 1 0 901999332 3239936 542 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 791 542 177 372 0 416 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3164

[startup+0.100612 s]
/proc/loadavg: 0.92 1.12 1.50 3/176 14976
/proc/meminfo: memFree=1622828/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=4352 CPUtime=0.09 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 890 0 0 0 9 0 0 0 24 0 1 0 901999332 4456448 837 33554432000 4194304 5714214 140734522918816 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 1088 837 177 372 0 713 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4352

[startup+0.300577 s]
/proc/loadavg: 0.92 1.12 1.50 3/176 14976
/proc/meminfo: memFree=1622828/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=7124 CPUtime=0.29 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 1593 0 0 0 29 0 0 0 25 0 1 0 901999332 7294976 1540 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319303 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 1781 1540 177 372 0 1406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7124

[startup+0.700506 s]
/proc/loadavg: 0.92 1.12 1.50 3/176 14976
/proc/meminfo: memFree=1622828/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=11656 CPUtime=0.69 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 2712 0 0 0 69 0 0 0 25 0 1 0 901999332 11935744 2659 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 2914 2659 177 372 0 2539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11656

[startup+1.50036 s]
/proc/loadavg: 0.92 1.12 1.50 3/178 14978
/proc/meminfo: memFree=1590752/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=16564 CPUtime=1.49 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 3934 0 0 0 148 1 0 0 25 0 1 0 901999332 16961536 3881 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 4141 3881 177 372 0 3766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16564

[startup+3.10008 s]
/proc/loadavg: 0.92 1.12 1.50 3/178 14978
/proc/meminfo: memFree=1575520/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=22396 CPUtime=3.09 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 5383 0 0 0 306 3 0 0 25 0 1 0 901999332 22933504 5330 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 5599 5330 177 372 0 5224 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22396

[startup+6.30051 s]
/proc/loadavg: 1.01 1.14 1.50 4/178 14978
/proc/meminfo: memFree=1537700/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=36820 CPUtime=6.29 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 8980 0 0 0 622 7 0 0 25 0 1 0 901999332 37703680 8927 33554432000 4194304 5714214 140734522918816 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 9205 8927 177 372 0 8830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36820

[startup+12.7004 s]
/proc/loadavg: 1.09 1.15 1.51 3/178 14978
/proc/meminfo: memFree=1515128/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=49576 CPUtime=12.69 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 12190 0 0 0 1260 9 0 0 25 0 1 0 901999332 50765824 12137 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319375 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 12394 12137 177 372 0 12019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49576

[startup+25.5001 s]
/proc/loadavg: 1.29 1.19 1.51 3/178 14979
/proc/meminfo: memFree=1420896/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=64580 CPUtime=25.49 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 15927 0 0 0 2536 13 0 0 25 0 1 0 901999332 66129920 15874 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 16145 15874 177 372 0 15770 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64580

[startup+51.1005 s]
/proc/loadavg: 1.53 1.25 1.53 4/178 14979
/proc/meminfo: memFree=1268932/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=76728 CPUtime=51.09 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 18913 0 0 0 5092 17 0 0 25 0 1 0 901999332 78569472 18860 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319405 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 19182 18860 177 372 0 18807 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76728

[startup+102.306 s]
/proc/loadavg: 1.79 1.37 1.55 4/178 14981
/proc/meminfo: memFree=1261080/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=83496 CPUtime=102.3 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 20608 0 0 0 10205 25 0 0 25 0 1 0 901999332 85499904 20555 33554432000 4194304 5714214 140734522918816 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 20874 20555 177 372 0 20499 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 83496

[startup+162.301 s]
/proc/loadavg: 1.92 1.48 1.57 4/178 14982
/proc/meminfo: memFree=1209572/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=97504 CPUtime=162.3 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 24081 0 0 0 16196 34 0 0 25 0 1 0 901999332 99844096 24028 33554432000 4194304 5714214 140734522918816 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 24376 24028 177 372 0 24001 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 97504

[startup+222.301 s]
/proc/loadavg: 1.97 1.57 1.60 3/178 14984
/proc/meminfo: memFree=1205324/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=101640 CPUtime=222.3 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 25131 0 0 0 22192 38 0 0 25 0 1 0 901999332 104079360 25078 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 25410 25078 177 372 0 25035 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 101640

[startup+282.3 s]
/proc/loadavg: 1.99 1.65 1.62 4/178 14985
/proc/meminfo: memFree=1196364/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=110588 CPUtime=282.3 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 27343 0 0 0 28188 42 0 0 25 0 1 0 901999332 113242112 27290 33554432000 4194304 5714214 140734522918816 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 27647 27290 177 372 0 27272 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 110588

[startup+342.301 s]
/proc/loadavg: 2.08 1.74 1.65 4/178 14987
/proc/meminfo: memFree=958956/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=122792 CPUtime=342.3 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 30357 0 0 0 34183 47 0 0 25 0 1 0 901999332 125739008 30304 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 30698 30304 177 372 0 30323 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 122792

[startup+402.301 s]
/proc/loadavg: 2.03 1.78 1.67 3/178 14989
/proc/meminfo: memFree=926812/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=129340 CPUtime=402.3 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 32006 0 0 0 40179 51 0 0 25 0 1 0 901999332 132444160 31953 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 32335 31953 177 372 0 31960 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 129340

[startup+462.3 s]
/proc/loadavg: 2.01 1.82 1.69 3/178 14990
/proc/meminfo: memFree=925620/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=131188 CPUtime=462.31 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 32478 0 0 0 46176 55 0 0 25 0 1 0 901999332 134336512 32425 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319844 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 32797 32425 177 372 0 32422 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 131188

[startup+522.301 s]
/proc/loadavg: 2.00 1.85 1.70 4/178 14992
/proc/meminfo: memFree=925436/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=131028 CPUtime=522.3 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 32481 0 0 0 52172 58 0 0 25 0 1 0 901999332 134172672 32402 33554432000 4194304 5714214 140734522918816 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 32757 32402 177 372 0 32382 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 131028

[startup+582.301 s]
/proc/loadavg: 2.00 1.87 1.72 3/178 14993
/proc/meminfo: memFree=925492/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=131024 CPUtime=582.31 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 32486 0 0 0 58170 61 0 0 25 0 1 0 901999332 134168576 32406 33554432000 4194304 5714214 140734522918816 18446744073709551615 4198966 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 32756 32406 177 372 0 32381 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 131024

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 1.94 1.77 3/178 15000
/proc/meminfo: memFree=894668/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=161956 CPUtime=822.31 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 40163 0 0 0 82156 75 0 0 25 0 1 0 901999332 165842944 40083 33554432000 4194304 5714214 140734522918816 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 40489 40083 177 372 0 40114 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 161956

[startup+882.301 s]
/proc/loadavg: 2.11 1.98 1.79 4/178 15001
/proc/meminfo: memFree=886660/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=170188 CPUtime=882.31 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 42182 0 0 0 88153 78 0 0 25 0 1 0 901999332 174272512 42102 33554432000 4194304 5714214 140734522918816 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 42547 42102 177 372 0 42172 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 170188

[startup+942.301 s]
/proc/loadavg: 2.04 1.98 1.80 3/178 15003
/proc/meminfo: memFree=886252/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=169524 CPUtime=942.32 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 42185 0 0 0 94151 81 0 0 25 0 1 0 901999332 173592576 41950 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 42381 41950 177 372 0 42006 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 169524

[startup+1002.3 s]
/proc/loadavg: 2.01 1.98 1.82 3/178 15005
/proc/meminfo: memFree=887536/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=168604 CPUtime=1002.32 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 42185 0 0 0 100147 85 0 0 25 0 1 0 901999332 172650496 41720 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 42151 41720 177 372 0 41776 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 168604

[startup+1062.3 s]
/proc/loadavg: 2.00 1.98 1.82 4/178 15006
/proc/meminfo: memFree=887268/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=168604 CPUtime=1062.32 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 42185 0 0 0 106144 88 0 0 25 0 1 0 901999332 172650496 41720 33554432000 4194304 5714214 140734522918816 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 42151 41720 177 372 0 41776 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 168604

[startup+1122.3 s]
/proc/loadavg: 2.00 1.98 1.83 4/178 15008
/proc/meminfo: memFree=882356/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=174344 CPUtime=1122.32 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 43610 0 0 0 112140 92 0 0 25 0 1 0 901999332 178528256 43145 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 43586 43145 177 372 0 43211 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 174344

[startup+1182.3 s]
/proc/loadavg: 2.00 1.98 1.83 4/178 15009
/proc/meminfo: memFree=881936/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=174524 CPUtime=1182.33 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 43654 0 0 0 118137 96 0 0 25 0 1 0 901999332 178712576 43189 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 43631 43189 177 372 0 43256 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 174524

[startup+1242.3 s]
/proc/loadavg: 2.00 1.98 1.84 4/178 15011
/proc/meminfo: memFree=872052/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=184588 CPUtime=1242.32 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 46157 0 0 0 124133 99 0 0 25 0 1 0 901999332 189018112 45692 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 46147 45692 177 372 0 45772 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 184588

[startup+1302.3 s]
/proc/loadavg: 2.00 1.98 1.85 4/178 15022
/proc/meminfo: memFree=857612/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=198788 CPUtime=1302.33 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 49688 0 0 0 130130 103 0 0 25 0 1 0 901999332 203558912 49223 33554432000 4194304 5714214 140734522918816 18446744073709551615 4320159 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 49697 49223 177 372 0 49322 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 198788

[startup+1362.3 s]
/proc/loadavg: 2.00 1.98 1.85 3/178 15023
/proc/meminfo: memFree=857444/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=198812 CPUtime=1362.33 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 49798 0 0 0 136126 107 0 0 25 0 1 0 901999332 203583488 49255 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 49703 49255 177 372 0 49328 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 198812

[startup+1422.31 s]
/proc/loadavg: 2.16 2.01 1.87 3/178 15025
/proc/meminfo: memFree=857312/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=198812 CPUtime=1422.33 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 49798 0 0 0 142123 110 0 0 25 0 1 0 901999332 203583488 49255 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 49703 49255 177 372 0 49328 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 198812

[startup+1482.3 s]
/proc/loadavg: 2.06 2.00 1.87 4/178 15029
/proc/meminfo: memFree=856732/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=198812 CPUtime=1482.33 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 49805 0 0 0 148119 114 0 0 25 0 1 0 901999332 203583488 49262 33554432000 4194304 5714214 140734522918816 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 49703 49262 177 372 0 49328 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 198812

[startup+1542.3 s]
/proc/loadavg: 2.02 2.00 1.88 4/178 15031
/proc/meminfo: memFree=851752/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=204528 CPUtime=1542.33 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 51196 0 0 0 154115 118 0 0 25 0 1 0 901999332 209436672 50653 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 51132 50653 177 372 0 50757 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 204528

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.89 4/178 15033
/proc/meminfo: memFree=847620/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=208860 CPUtime=1602.33 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 52234 0 0 0 160111 122 0 0 25 0 1 0 901999332 213872640 51691 33554432000 4194304 5714214 140734522918816 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 52215 51691 177 372 0 51840 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 208860

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.89 4/178 15034
/proc/meminfo: memFree=843344/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=213132 CPUtime=1662.34 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 53283 0 0 0 166109 125 0 0 25 0 1 0 901999332 218247168 52740 33554432000 4194304 5714214 140734522918816 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 53283 52740 177 372 0 52908 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 213132

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/178 15036
/proc/meminfo: memFree=835792/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=220388 CPUtime=1722.34 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 55110 0 0 0 172105 129 0 0 25 0 1 0 901999332 225677312 54567 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 55097 54567 177 372 0 54722 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 220388

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/178 15037
/proc/meminfo: memFree=835260/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=220896 CPUtime=1782.34 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 55185 0 0 0 178101 133 0 0 25 0 1 0 901999332 226197504 54642 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 55224 54642 177 372 0 54849 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 220896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 15038
/proc/meminfo: memFree=835372/32950904 swapFree=67055440/67111528
[pid=14976] ppid=14972 vsize=220896 CPUtime=1800.04 cores=1,3,5,7
/proc/14976/stat : 14976 (wbo1.6) R 14972 14976 14274 0 -1 4202496 55185 0 0 0 179870 134 0 0 25 0 1 0 901999332 226197504 54642 33554432000 4194304 5714214 140734522918816 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14976/statm: 55224 54642 177 372 0 54849 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 220896

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1798.71
CPU system time (s): 1.35279
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 220896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.71
system time used= 1.35279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55185
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= 5
involuntary context switches= 2336

runsolver used 2.99754 second user time and 6.54 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-12 20:39:56
IDJOB=3446715
IDBENCH=78711
IDSOLVER=1943
FILE ID=node121/3446715-1307903996
RUNJOBID= node121-1307903996-14950
PBS_JOBID= 13559585
Free space on /var/tmp= 2892 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-31-30--soft-33-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446715-1307903996/watcher-3446715-1307903996 -o /var/tmp/evaluation-result-3446715-1307903996/solver-3446715-1307903996 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446715-1307903996.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b618f143f0ce2a95508bc08f0990c2c8
RANDOM SEED=677752986

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:       1624072 kB
Buffers:         57356 kB
Cached:       30304260 kB
SwapCached:       9696 kB
Active:       15136444 kB
Inactive:     15244108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:       1624072 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:            8580 kB
Writeback:           0 kB
AnonPages:       16560 kB
Mapped:          12432 kB
Slab:           881884 kB
PageTables:       4500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   189052 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2884 MiB
End job on node121 at 2011-06-12 21:09:58