Trace number 3446772

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) 1800.11 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-51-50--soft-66-100-0.wbo
MD5SUMc9611a719411a0f5e82fa4122f33d8f1
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 benchmark0.157975
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2550
Total number of constraints101
Number of soft constraints30
Number of constraints which are clauses51
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint51
Top cost 1659
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 1658
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 52
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-3446772-1307904432.wbo.
0.00/0.00	c Instance file HOME/instance-3446772-1307904432.wbo
0.00/0.00	c File size is 44855 bytes.
0.00/0.00	c Highest Coefficient sum: 52
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:      2550                                                |
0.00/0.00	c |  Number Clauses:        51                                                  |
0.00/0.00	c |  Number Cardinality:    50                                                  |
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 |    2550      101     5100 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       102 |    2550      101     5100 |     5500      102    202 |  0.000 % |
0.00/0.01	c |       252 |    2550      101     5100 |     6050      252    297 |  0.000 % |
0.00/0.03	c |       480 |    2550      101     5100 |     6655      480    341 |  0.000 % |
0.00/0.04	c |       818 |    2550      101     5100 |     7320      818    288 |  0.000 % |
0.05/0.07	c |      1325 |    2550      101     5100 |     8052     1325    262 |  0.000 % |
0.09/0.11	c |      2084 |    2550      101     5100 |     8857     2084    252 |  0.000 % |
0.19/0.22	c |      3224 |    2550      101     5100 |     9743     3224    246 |  0.000 % |
0.39/0.40	c |      4935 |    2550      101     5100 |    10717     4935    269 |  0.000 % |
0.79/0.85	c |      7499 |    2550      101     5100 |    11789     7499    301 |  0.000 % |
1.69/1.71	c |     11343 |    2550      101     5100 |    12968    11343    319 |  0.000 % |
2.79/2.83	c |     17109 |    2550      101     5100 |    14265     9387    304 |  0.000 % |
5.49/5.57	c |     25760 |    2550      101     5100 |    15692     9674    382 |  0.000 % |
11.89/11.96	c |     38738 |    2550      101     5100 |    17261    14489    466 |  0.000 % |
20.79/20.84	c |     58200 |    2550      101     5100 |    18987    14214    431 |  0.000 % |
39.10/39.18	c |     87393 |    2550      101     5100 |    20886    11214    412 |  0.000 % |
59.19/59.26	c |    131182 |    2550      101     5100 |    22974    19804    907 |  0.000 % |
110.20/110.22	c |    196867 |    2550      101     5100 |    25272    20046    668 |  0.000 % |
203.20/203.28	c |    295393 |    2550      101     5100 |    27799    15786    854 |  0.000 % |
324.60/324.68	c |    443184 |    2550      101     5100 |    30579    26984    759 |  0.000 % |
498.42/498.48	c |    664867 |    2550      101     5100 |    33637    27537    460 |  0.000 % |
821.64/821.69	c |    997395 |    2550      101     5100 |    37001    19934    655 |  0.000 % |
1380.16/1380.13	c |   1496183 |    2550      101     5100 |    40701    29394    891 |  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 /tmp/evaluation-result-3446772-1307904432/watcher-3446772-1307904432 -o /tmp/evaluation-result-3446772-1307904432/solver-3446772-1307904432 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446772-1307904432.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: 1.00 1.00 1.18 2/173 17048
/proc/meminfo: memFree=32493192/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=2812 CPUtime=0 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 514 0 0 0 0 0 0 0 22 0 1 0 902039858 2879488 455 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 703 455 176 372 0 328 0

[startup+0.0565869 s]
/proc/loadavg: 1.00 1.00 1.18 2/173 17048
/proc/meminfo: memFree=32493192/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=4132 CPUtime=0.05 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 857 0 0 0 5 0 0 0 22 0 1 0 902039858 4231168 798 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 1033 799 177 372 0 658 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4132

[startup+0.100575 s]
/proc/loadavg: 1.00 1.00 1.18 2/173 17048
/proc/meminfo: memFree=32493192/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=5056 CPUtime=0.09 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 1083 0 0 0 9 0 0 0 22 0 1 0 902039858 5177344 1024 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 1264 1024 177 372 0 889 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5056

[startup+0.300534 s]
/proc/loadavg: 1.00 1.00 1.18 2/173 17048
/proc/meminfo: memFree=32493192/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=7840 CPUtime=0.29 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 1768 0 0 0 28 1 0 0 23 0 1 0 902039858 8028160 1709 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 1960 1709 177 372 0 1585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7840

[startup+0.700456 s]
/proc/loadavg: 1.00 1.00 1.18 2/173 17048
/proc/meminfo: memFree=32493192/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=12624 CPUtime=0.69 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 2979 0 0 0 66 3 0 0 25 0 1 0 902039858 12926976 2920 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 3156 2920 177 372 0 2781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12624

[startup+1.50029 s]
/proc/loadavg: 1.08 1.02 1.18 3/178 17057
/proc/meminfo: memFree=32473460/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=18488 CPUtime=1.49 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 4440 0 0 0 146 3 0 0 25 0 1 0 902039858 18931712 4381 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 4622 4381 177 372 0 4247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18488

[startup+3.10097 s]
/proc/loadavg: 1.08 1.02 1.18 3/178 17057
/proc/meminfo: memFree=32460308/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=25768 CPUtime=3.09 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 6236 0 0 0 304 5 0 0 25 0 1 0 902039858 26386432 6177 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 6442 6177 177 372 0 6067 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25768

[startup+6.30034 s]
/proc/loadavg: 1.15 1.03 1.19 3/178 17057
/proc/meminfo: memFree=32445376/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=33096 CPUtime=6.29 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 8056 0 0 0 622 7 0 0 25 0 1 0 902039858 33890304 7997 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 8274 7997 177 372 0 7899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33096

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.19 3/178 17095
/proc/meminfo: memFree=32435748/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=50988 CPUtime=12.69 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 12543 0 0 0 1259 10 0 0 25 0 1 0 902039858 52211712 12484 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 12747 12484 177 372 0 12372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50988

[startup+25.5005 s]
/proc/loadavg: 1.34 1.08 1.20 3/178 17096
/proc/meminfo: memFree=32416616/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=54248 CPUtime=25.49 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 13341 0 0 0 2534 15 0 0 25 0 1 0 902039858 55549952 13282 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 13562 13282 177 372 0 13187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54248

[startup+51.1004 s]
/proc/loadavg: 1.60 1.17 1.22 3/178 17096
/proc/meminfo: memFree=32348620/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=105508 CPUtime=51.1 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 26114 0 0 0 5087 23 0 0 25 0 1 0 902039858 108040192 26055 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 26377 26055 177 372 0 26002 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 105508

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.26 3/178 17098
/proc/meminfo: memFree=32322520/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=125088 CPUtime=102.3 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 30988 0 0 0 10197 33 0 0 25 0 1 0 902039858 128090112 30929 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 31272 30929 177 372 0 30897 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 125088

[startup+162.3 s]
/proc/loadavg: 1.93 1.42 1.30 3/178 17137
/proc/meminfo: memFree=32330676/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=142956 CPUtime=162.29 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 35303 0 0 0 16183 46 0 0 25 0 1 0 902039858 146386944 35244 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319964 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 35739 35244 177 372 0 35364 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 142956

[startup+222.3 s]
/proc/loadavg: 1.97 1.52 1.34 3/178 17139
/proc/meminfo: memFree=32293508/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=169212 CPUtime=222.3 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 41821 0 0 0 22174 56 0 0 25 0 1 0 902039858 173273088 41762 33554432000 4194304 5714214 140736383626960 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 42303 41762 177 372 0 41928 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 169212

[startup+282.3 s]
/proc/loadavg: 1.99 1.61 1.38 3/178 17141
/proc/meminfo: memFree=32283504/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=176840 CPUtime=282.3 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 43693 0 0 0 28163 67 0 0 25 0 1 0 902039858 181084160 43634 33554432000 4194304 5714214 140736383626960 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 44210 43634 177 372 0 43835 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 176840

[startup+342.3 s]
/proc/loadavg: 1.99 1.67 1.42 3/178 17142
/proc/meminfo: memFree=32242160/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=189008 CPUtime=342.31 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 46703 0 0 0 34153 78 0 0 25 0 1 0 902039858 193544192 46644 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 47252 46644 177 372 0 46877 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 189008

[startup+402.3 s]
/proc/loadavg: 2.03 1.75 1.46 3/178 17144
/proc/meminfo: memFree=32189544/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=189008 CPUtime=402.31 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 46709 0 0 0 40142 89 0 0 25 0 1 0 902039858 193544192 46650 33554432000 4194304 5714214 140736383626960 18446744073709551615 4300276 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 47252 46650 177 372 0 46877 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 189008

[startup+462.3 s]
/proc/loadavg: 2.01 1.79 1.49 3/178 17145
/proc/meminfo: memFree=32152280/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=191460 CPUtime=462.31 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 47278 0 0 0 46134 97 0 0 25 0 1 0 902039858 196055040 47219 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 47865 47219 177 372 0 47490 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 191460

[startup+522.3 s]
/proc/loadavg: 2.00 1.83 1.52 3/178 17147
/proc/meminfo: memFree=32110556/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=203152 CPUtime=522.32 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 50171 0 0 0 52124 108 0 0 25 0 1 0 902039858 208027648 50112 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 50788 50112 177 372 0 50413 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 203152

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.55 3/178 17149
/proc/meminfo: memFree=32015636/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=255320 CPUtime=582.32 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 63060 0 0 0 58113 119 0 0 25 0 1 0 902039858 261447680 63001 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 63830 63001 177 372 0 63455 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 255320

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.93 1.64 3/178 17155
/proc/meminfo: memFree=31854336/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=292596 CPUtime=822.33 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 72839 0 0 0 82080 153 0 0 25 0 1 0 902039858 299618304 72296 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 73149 72296 177 372 0 72774 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 292596

[startup+882.301 s]
/proc/loadavg: 2.00 1.94 1.66 3/178 17166
/proc/meminfo: memFree=31788392/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=357012 CPUtime=882.33 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 88845 0 0 0 88066 167 0 0 25 0 1 0 902039858 365580288 88302 33554432000 4194304 5714214 140736383626960 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 89253 88302 177 372 0 88878 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 357012

[startup+942.301 s]
/proc/loadavg: 2.00 1.95 1.67 3/178 17167
/proc/meminfo: memFree=31788452/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=356184 CPUtime=942.34 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 88865 0 0 0 94058 176 0 0 25 0 1 0 902039858 364732416 88123 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 89046 88123 177 372 0 88671 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 356184

[startup+1002.3 s]
/proc/loadavg: 2.00 1.95 1.69 3/178 17169
/proc/meminfo: memFree=31767696/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=377080 CPUtime=1002.34 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 94396 0 0 0 100047 187 0 0 25 0 1 0 902039858 386129920 93340 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 94270 93340 177 372 0 93895 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 377080

[startup+1062.3 s]
/proc/loadavg: 2.00 1.96 1.71 3/178 17173
/proc/meminfo: memFree=31755832/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=389236 CPUtime=1062.34 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 97428 0 0 0 106040 194 0 0 25 0 1 0 902039858 398577664 96372 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 97309 96372 177 372 0 96934 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 389236

[startup+1122.3 s]
/proc/loadavg: 2.00 1.96 1.73 3/178 17175
/proc/meminfo: memFree=31744124/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=400252 CPUtime=1122.34 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 100192 0 0 0 112033 201 0 0 25 0 1 0 902039858 409858048 99136 33554432000 4194304 5714214 140736383626960 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 100063 99136 177 372 0 99688 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 400252

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/178 17177
/proc/meminfo: memFree=31742832/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=399864 CPUtime=1182.35 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 100192 0 0 0 118026 209 0 0 25 0 1 0 902039858 409460736 99041 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 99966 99041 177 372 0 99591 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 399864

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/178 17178
/proc/meminfo: memFree=31731728/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=401656 CPUtime=1242.35 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 100610 0 0 0 124019 216 0 0 25 0 1 0 902039858 411295744 99459 33554432000 4194304 5714214 140736383626960 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 100414 99459 177 372 0 100039 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 401656

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.76 3/178 17180
/proc/meminfo: memFree=31708360/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=401800 CPUtime=1302.36 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 100645 0 0 0 130012 224 0 0 25 0 1 0 902039858 411443200 99494 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 100450 99494 177 372 0 100075 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 401800

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 17181
/proc/meminfo: memFree=31677296/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=411828 CPUtime=1362.36 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 103126 0 0 0 136005 231 0 0 25 0 1 0 902039858 421711872 101975 33554432000 4194304 5714214 140736383626960 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 102957 101975 177 372 0 102582 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 411828

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.79 3/178 17183
/proc/meminfo: memFree=31647952/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=418680 CPUtime=1422.37 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 104814 0 0 0 141998 239 0 0 25 0 1 0 902039858 428728320 103663 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 104670 103663 177 372 0 104295 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 418680

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.80 3/178 17185
/proc/meminfo: memFree=31629672/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=418680 CPUtime=1482.36 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 104814 0 0 0 147990 246 0 0 25 0 1 0 902039858 428728320 103663 33554432000 4194304 5714214 140736383626960 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 104670 103663 177 372 0 104295 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 418680

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.81 3/178 17186
/proc/meminfo: memFree=31610888/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=418680 CPUtime=1542.36 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 104814 0 0 0 153983 253 0 0 25 0 1 0 902039858 428728320 103663 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 104670 103663 177 372 0 104295 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 418680

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/178 17188
/proc/meminfo: memFree=31576600/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=425124 CPUtime=1602.36 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 106408 0 0 0 159973 263 0 0 25 0 1 0 902039858 435326976 105257 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 106281 105257 177 372 0 105906 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 425124

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.83 3/178 17189
/proc/meminfo: memFree=31516164/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=433244 CPUtime=1662.37 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 108405 0 0 0 165964 273 0 0 25 0 1 0 902039858 443641856 107254 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 108311 107254 177 372 0 107936 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 433244

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.83 3/178 17191
/proc/meminfo: memFree=31483628/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=440408 CPUtime=1722.37 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 110183 0 0 0 171957 280 0 0 25 0 1 0 902039858 450977792 109032 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 110102 109032 177 372 0 109727 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 440408

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.84 3/178 17193
/proc/meminfo: memFree=31448244/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=455780 CPUtime=1782.37 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 113991 0 0 0 177949 288 0 0 25 0 1 0 902039858 466718720 112840 33554432000 4194304 5714214 140736383626960 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 113945 112840 177 372 0 113570 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 455780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.97 1.84 3/178 17193
/proc/meminfo: memFree=31440772/32950928 swapFree=67053884/67111528
[pid=17048] ppid=17045 vsize=458572 CPUtime=1800.08 cores=1,3,5,7
/proc/17048/stat : 17048 (wbo1.6) R 17045 17048 15316 0 -1 4202496 114659 0 0 0 179717 291 0 0 25 0 1 0 902039858 469577728 113508 33554432000 4194304 5714214 140736383626960 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17048/statm: 114643 113508 177 372 0 114268 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 458572

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): 1800.11
CPU user time (s): 1797.18
CPU system time (s): 2.93055
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 458572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.18
system time used= 2.93055
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114659
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= 2669

runsolver used 3.03954 second user time and 6.13507 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-12 20:47:12
IDJOB=3446772
IDBENCH=78743
IDSOLVER=1943
FILE ID=node149/3446772-1307904432
RUNJOBID= node149-1307904432-17029
PBS_JOBID= 13559560
Free space on /tmp= 74060 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-51-50--soft-66-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446772-1307904432/watcher-3446772-1307904432 -o /tmp/evaluation-result-3446772-1307904432/solver-3446772-1307904432 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446772-1307904432.wbo

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

MD5SUM BENCH= c9611a719411a0f5e82fa4122f33d8f1
RANDOM SEED=159930422

node149.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	: 5332.83
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	: 5332.83
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	: 5332.73
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	: 5332.82
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		: 2666.806
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	: 5332.82
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:     32950928 kB
MemFree:      32493984 kB
Buffers:        113884 kB
Cached:         128060 kB
SwapCached:      22576 kB
Active:         179860 kB
Inactive:        92332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32493984 kB
SwapTotal:    67111528 kB
SwapFree:     67053884 kB
Dirty:            8216 kB
Writeback:           0 kB
AnonPages:       27832 kB
Mapped:           8976 kB
Slab:           120232 kB
PageTables:       4840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187000 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 /tmp at the end= 74052 MiB
End job on node149 at 2011-06-12 21:17:14