Trace number 3446700

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) 1800.1 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-35-30--soft-33-100-0.wbo
MD5SUM515e8ce2c7c31d2b78b34efd1db422a9
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.096985
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1050
Total number of constraints65
Number of soft constraints44
Number of constraints which are clauses35
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 constraint35
Top cost 2588
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 2587
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 36
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-3446700-1307903881.wbo.
0.00/0.00	c Instance file HOME/instance-3446700-1307903881.wbo
0.00/0.00	c File size is 17653 bytes.
0.00/0.00	c Highest Coefficient sum: 36
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:      1050                                                |
0.00/0.00	c |  Number Clauses:        35                                                  |
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 |    1050       65     2100 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       102 |    1050       65     2100 |     5500      102    139 |  0.000 % |
0.00/0.00	c |       254 |    1050       65     2100 |     6050      254    152 |  0.000 % |
0.00/0.01	c |       483 |    1050       65     2100 |     6655      483    157 |  0.000 % |
0.00/0.03	c |       820 |    1050       65     2100 |     7320      820    165 |  0.000 % |
0.00/0.06	c |      1326 |    1050       65     2100 |     8052     1326    165 |  0.000 % |
0.00/0.09	c |      2089 |    1050       65     2100 |     8857     2089    168 |  0.000 % |
0.09/0.17	c |      3231 |    1050       65     2100 |     9743     3231    176 |  0.000 % |
0.29/0.32	c |      4940 |    1050       65     2100 |    10717     4940    173 |  0.000 % |
0.49/0.60	c |      7504 |    1050       65     2100 |    11789     7504    184 |  0.000 % |
1.39/1.40	c |     11349 |    1050       65     2100 |    12968    11349    194 |  0.000 % |
2.79/2.81	c |     17118 |    1050       65     2100 |    14265    10142    239 |  0.000 % |
4.89/4.98	c |     25769 |    1050       65     2100 |    15692    11186    312 |  0.000 % |
11.09/11.19	c |     38743 |    1050       65     2100 |    17261    15820    370 |  0.000 % |
17.79/17.80	c |     58206 |    1050       65     2100 |    18987    17273    263 |  0.000 % |
30.40/30.41	c |     87402 |    1050       65     2100 |    20886    16575    336 |  0.000 % |
44.30/44.36	c |    131192 |    1050       65     2100 |    22974    16672    259 |  0.000 % |
69.49/69.56	c |    196877 |    1050       65     2100 |    25272    22424    258 |  0.000 % |
109.29/109.30	c |    295403 |    1050       65     2100 |    27799    25208    271 |  0.000 % |
180.20/180.20	c |    443194 |    1050       65     2100 |    30579    12534    263 |  0.000 % |
297.00/297.09	c |    664878 |    1050       65     2100 |    33637    30390    304 |  0.000 % |
478.10/478.13	c |    997410 |    1050       65     2100 |    37001    20822    259 |  0.000 % |
732.32/732.38	c |   1496210 |    1050       65     2100 |    40701    32568    289 |  0.000 % |
1204.23/1204.25	c |   2244393 |    1050       65     2100 |    44771    20920    297 |  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-3446700-1307903881/watcher-3446700-1307903881 -o /var/tmp/evaluation-result-3446700-1307903881/solver-3446700-1307903881 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446700-1307903881.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: 1.64 1.92 1.94 4/173 29461
/proc/meminfo: memFree=1556352/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=2368 CPUtime=0 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 882803697 2424832 334 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 592 334 177 372 0 217 0

[startup+0.0953851 s]
/proc/loadavg: 1.64 1.92 1.94 4/173 29461
/proc/meminfo: memFree=1556352/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=4216 CPUtime=0.09 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 867 0 0 0 9 0 0 0 25 0 1 0 882803697 4317184 814 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 1054 814 177 372 0 679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4216

[startup+0.100395 s]
/proc/loadavg: 1.64 1.92 1.94 4/173 29461
/proc/meminfo: memFree=1556352/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=4348 CPUtime=0.09 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 893 0 0 0 9 0 0 0 25 0 1 0 882803697 4452352 840 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 1087 840 177 372 0 712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.300343 s]
/proc/loadavg: 1.64 1.92 1.94 4/173 29461
/proc/meminfo: memFree=1556352/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=6860 CPUtime=0.29 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 1522 0 0 0 29 0 0 0 25 0 1 0 882803697 7024640 1469 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 1715 1469 177 372 0 1340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6860

[startup+0.700269 s]
/proc/loadavg: 1.64 1.92 1.94 4/173 29461
/proc/meminfo: memFree=1556352/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=10692 CPUtime=0.69 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 2480 0 0 0 68 1 0 0 25 0 1 0 882803697 10948608 2427 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 2673 2427 177 372 0 2298 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10692

[startup+1.50012 s]
/proc/loadavg: 1.64 1.92 1.94 4/175 29463
/proc/meminfo: memFree=1537268/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=15252 CPUtime=1.49 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 3615 0 0 0 147 2 0 0 25 0 1 0 882803697 15618048 3562 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 3813 3563 177 372 0 3438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15252

[startup+3.10083 s]
/proc/loadavg: 1.64 1.92 1.94 4/175 29463
/proc/meminfo: memFree=1528464/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=20700 CPUtime=3.09 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 4967 0 0 0 306 3 0 0 25 0 1 0 882803697 21196800 4914 33554432000 4194304 5714214 140733730625344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 5175 4914 177 372 0 4800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20700

[startup+6.30021 s]
/proc/loadavg: 1.67 1.92 1.94 4/175 29463
/proc/meminfo: memFree=1509908/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=33260 CPUtime=6.29 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 8094 0 0 0 624 5 0 0 25 0 1 0 882803697 34058240 8041 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 8315 8041 177 372 0 7940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33260

[startup+12.701 s]
/proc/loadavg: 1.70 1.92 1.94 4/175 29463
/proc/meminfo: memFree=1495988/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=39380 CPUtime=12.69 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 9614 0 0 0 1263 6 0 0 25 0 1 0 882803697 40325120 9561 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 9845 9561 177 372 0 9470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39380

[startup+25.5006 s]
/proc/loadavg: 1.76 1.93 1.94 4/175 29463
/proc/meminfo: memFree=1471824/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=54988 CPUtime=25.49 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 13479 0 0 0 2537 12 0 0 25 0 1 0 882803697 56307712 13426 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 13747 13426 177 372 0 13372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54988

[startup+51.1008 s]
/proc/loadavg: 1.84 1.93 1.94 4/175 29464
/proc/meminfo: memFree=1441736/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=64272 CPUtime=51.09 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 15780 0 0 0 5083 26 0 0 25 0 1 0 882803697 65814528 15727 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 16068 15727 177 372 0 15693 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 64272

[startup+102.306 s]
/proc/loadavg: 1.93 1.94 1.94 4/175 29465
/proc/meminfo: memFree=1397432/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=91888 CPUtime=102.3 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 22557 0 0 0 10178 52 0 0 25 0 1 0 882803697 94093312 22504 33554432000 4194304 5714214 140733730625344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 22972 22504 177 372 0 22597 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 91888

[startup+162.301 s]
/proc/loadavg: 1.97 1.95 1.94 4/175 29467
/proc/meminfo: memFree=1357824/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=118312 CPUtime=162.3 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 29041 0 0 0 16153 77 0 0 25 0 1 0 882803697 121151488 28988 33554432000 4194304 5714214 140733730625344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 29578 28988 177 372 0 29203 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 118312

[startup+222.3 s]
/proc/loadavg: 1.99 1.95 1.94 4/175 29469
/proc/meminfo: memFree=1327136/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=142108 CPUtime=222.3 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 34920 0 0 0 22129 101 0 0 25 0 1 0 882803697 145518592 34867 33554432000 4194304 5714214 140733730625344 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 35527 34867 177 372 0 35152 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 142108

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.94 4/175 29470
/proc/meminfo: memFree=1291748/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=164800 CPUtime=282.31 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 40514 0 0 0 28109 122 0 0 25 0 1 0 882803697 168755200 40461 33554432000 4194304 5714214 140733730625344 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 41200 40461 177 372 0 40825 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 164800

[startup+342.301 s]
/proc/loadavg: 2.06 1.98 1.94 4/175 29472
/proc/meminfo: memFree=1259460/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=185764 CPUtime=342.3 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 45593 0 0 0 34088 142 0 0 25 0 1 0 882803697 190222336 45540 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 46441 45540 177 372 0 46066 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 185764

[startup+402.3 s]
/proc/loadavg: 2.02 1.98 1.94 4/175 29473
/proc/meminfo: memFree=1237696/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=203248 CPUtime=402.3 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 49890 0 0 0 40067 163 0 0 25 0 1 0 882803697 208125952 49837 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 50812 49837 177 372 0 50437 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 203248

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.94 4/175 29475
/proc/meminfo: memFree=1210736/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=223208 CPUtime=462.31 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 54850 0 0 0 46048 183 0 0 25 0 1 0 882803697 228564992 54797 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 55802 54797 177 372 0 55427 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 223208

[startup+522.301 s]
/proc/loadavg: 2.00 1.98 1.94 4/175 29477
/proc/meminfo: memFree=1165296/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=250956 CPUtime=522.31 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 61708 0 0 0 52025 206 0 0 25 0 1 0 882803697 256978944 61655 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 62739 61655 177 372 0 62364 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 250956

[startup+582.3 s]
/proc/loadavg: 2.00 1.98 1.94 4/175 29478
/proc/meminfo: memFree=1125412/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=274472 CPUtime=582.32 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 67494 0 0 0 58005 227 0 0 25 0 1 0 882803697 281059328 67441 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 68618 67441 177 372 0 68243 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 274472

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.98 1.94 4/175 29485
/proc/meminfo: memFree=998828/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=358648 CPUtime=822.32 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 88350 0 0 0 81918 314 0 0 25 0 1 0 882803697 367255552 88297 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 89662 88297 177 372 0 89287 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 358648

[startup+882.301 s]
/proc/loadavg: 2.00 1.98 1.94 4/175 29486
/proc/meminfo: memFree=966152/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=372004 CPUtime=882.32 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 91651 0 0 0 87900 332 0 0 25 0 1 0 882803697 380932096 91598 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 93001 91598 177 372 0 92626 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 372004

[startup+942.3 s]
/proc/loadavg: 2.03 2.00 1.95 4/175 29488
/proc/meminfo: memFree=940792/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=385792 CPUtime=942.33 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 95066 0 0 0 93881 352 0 0 25 0 1 0 882803697 395051008 95013 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 96448 95013 177 372 0 96073 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 385792

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.95 4/175 29489
/proc/meminfo: memFree=894240/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=397896 CPUtime=1002.33 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 98071 0 0 0 99866 367 0 0 25 0 1 0 882803697 407445504 98018 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 99474 98018 177 372 0 99099 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 397896

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 4/175 29491
/proc/meminfo: memFree=862080/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=425224 CPUtime=1062.33 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 104872 0 0 0 105846 387 0 0 25 0 1 0 882803697 435429376 104819 33554432000 4194304 5714214 140733730625344 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 106306 104819 177 372 0 105931 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 425224

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 4/175 29493
/proc/meminfo: memFree=838340/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=436484 CPUtime=1122.33 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 107658 0 0 0 111833 400 0 0 25 0 1 0 882803697 446959616 107605 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 109121 107605 177 372 0 108746 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 436484

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 4/175 29494
/proc/meminfo: memFree=814612/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=447284 CPUtime=1182.34 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 110380 0 0 0 117817 417 0 0 25 0 1 0 882803697 458018816 110327 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 111821 110327 177 372 0 111446 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 447284

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 4/175 29496
/proc/meminfo: memFree=782436/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=461324 CPUtime=1242.33 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 113837 0 0 0 123795 438 0 0 25 0 1 0 882803697 472395776 113784 33554432000 4194304 5714214 140733730625344 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 115331 113784 177 372 0 114956 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 461324

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 4/175 29497
/proc/meminfo: memFree=733896/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=479744 CPUtime=1302.34 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 118364 0 0 0 129779 455 0 0 25 0 1 0 882803697 491257856 118311 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 119936 118311 177 372 0 119561 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 479744

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 4/175 29499
/proc/meminfo: memFree=703716/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=495888 CPUtime=1362.34 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 122352 0 0 0 135761 473 0 0 25 0 1 0 882803697 507789312 122299 33554432000 4194304 5714214 140733730625344 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 123972 122299 177 372 0 123597 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 495888

[startup+1422.31 s]
/proc/loadavg: 2.10 2.03 1.96 4/175 29510
/proc/meminfo: memFree=661592/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=511236 CPUtime=1422.35 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 126148 0 0 0 141743 492 0 0 25 0 1 0 882803697 523505664 126095 33554432000 4194304 5714214 140733730625344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 127809 126095 177 372 0 127434 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 511236

[startup+1482.3 s]
/proc/loadavg: 2.03 2.02 1.96 4/175 29511
/proc/meminfo: memFree=629288/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=526484 CPUtime=1482.35 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 129945 0 0 0 147724 511 0 0 25 0 1 0 882803697 539119616 129892 33554432000 4194304 5714214 140733730625344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 131621 129892 177 372 0 131246 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 526484

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 1.96 4/175 29513
/proc/meminfo: memFree=596256/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=549108 CPUtime=1542.35 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 135557 0 0 0 153704 531 0 0 25 0 1 0 882803697 562286592 135504 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 137277 135504 177 372 0 136902 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 549108

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/175 29514
/proc/meminfo: memFree=545600/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=565464 CPUtime=1602.35 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 139596 0 0 0 159686 549 0 0 25 0 1 0 882803697 579035136 139543 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 141366 139543 177 372 0 140991 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 565464

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/175 29516
/proc/meminfo: memFree=520740/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=591032 CPUtime=1662.35 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 145896 0 0 0 165667 568 0 0 25 0 1 0 882803697 605216768 145843 33554432000 4194304 5714214 140733730625344 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 147758 145843 177 372 0 147383 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 591032

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/175 29518
/proc/meminfo: memFree=474308/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=604724 CPUtime=1722.36 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 149295 0 0 0 171649 587 0 0 25 0 1 0 882803697 619237376 149242 33554432000 4194304 5714214 140733730625344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 151181 149242 177 372 0 150806 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 604724

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/175 29519
/proc/meminfo: memFree=442628/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=636704 CPUtime=1782.36 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 157206 0 0 0 177635 601 0 0 25 0 1 0 882803697 651984896 157153 33554432000 4194304 5714214 140733730625344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 159176 157153 177 372 0 158801 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 636704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.96 4/175 29520
/proc/meminfo: memFree=437036/32951124 swapFree=67064576/67111528
[pid=29461] ppid=29459 vsize=641744 CPUtime=1800.07 cores=1,3,5,7
/proc/29461/stat : 29461 (wbo1.6) R 29459 29461 28722 0 -1 4202496 158454 0 0 0 179402 605 0 0 25 0 1 0 882803697 657145856 158401 33554432000 4194304 5714214 140733730625344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29461/statm: 160436 158401 177 372 0 160061 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 641744

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): 1800.03
CPU time (s): 1800.1
CPU user time (s): 1794.02
CPU system time (s): 6.07308
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 641744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.02
system time used= 6.07308
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158454
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= 1882

runsolver used 2.66959 second user time and 6.02908 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-12 20:38:01
IDJOB=3446700
IDBENCH=78704
IDSOLVER=1943
FILE ID=node141/3446700-1307903881
RUNJOBID= node141-1307903881-29435
PBS_JOBID= 13559567
Free space on /var/tmp= 2912 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-35-30--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-3446700-1307903881/watcher-3446700-1307903881 -o /var/tmp/evaluation-result-3446700-1307903881/solver-3446700-1307903881 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446700-1307903881.wbo

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

MD5SUM BENCH= 515e8ce2c7c31d2b78b34efd1db422a9
RANDOM SEED=223633412

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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	: 5332.75
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		: 2666.806
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		: 2666.806
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:     32951124 kB
MemFree:       1556564 kB
Buffers:         54424 kB
Cached:       30374580 kB
SwapCached:       8816 kB
Active:       15194280 kB
Inactive:     15251720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1556564 kB
SwapTotal:    67111528 kB
SwapFree:     67064576 kB
Dirty:            8624 kB
Writeback:          36 kB
AnonPages:       14624 kB
Mapped:           9736 kB
Slab:           884808 kB
PageTables:       3908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   152972 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= 2904 MiB
End job on node141 at 2011-06-12 21:08:03