Trace number 3446953

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 1800.04

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-95-90--soft-0-100-0.wbo
MD5SUM4a1855bab5ee86d15b24a1b5f3713388
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark1.37679
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables8550
Total number of constraints185
Number of soft constraints185
Number of constraints which are clauses95
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint90
Maximum length of a constraint95
Top cost 9532
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 9531
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 96
Number of bits of the biggest sum of numbers7
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-3446953-1307906317.wbo.
0.00/0.00	c Instance file HOME/instance-3446953-1307906317.wbo
0.00/0.00	c File size is 154240 bytes.
0.00/0.01	c Highest Coefficient sum: 96
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      8550                                                |
0.00/0.01	c |  Number Clauses:        95                                                  |
0.00/0.01	c |  Number Cardinality:    90                                                  |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    8550      185    17100 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       100 |    8550      185    17100 |     5500      100    367 |  0.000 % |
0.00/0.03	c |       252 |    8550      185    17100 |     6050      252    521 |  0.000 % |
0.06/0.07	c |       480 |    8550      185    17100 |     6655      480    878 |  0.000 % |
0.08/0.13	c |       820 |    8550      185    17100 |     7320      820    965 |  0.000 % |
0.08/0.19	c |      1328 |    8550      185    17100 |     8052     1328    818 |  0.000 % |
0.18/0.27	c |      2087 |    8550      185    17100 |     8857     2087    700 |  0.000 % |
0.39/0.47	c |      3227 |    8550      185    17100 |     9743     3227    641 |  0.000 % |
0.69/0.75	c |      4936 |    8550      185    17100 |    10717     4936    617 |  0.000 % |
1.39/1.43	c |      7499 |    8550      185    17100 |    11789     7499    622 |  0.000 % |
2.89/3.00	c |     11343 |    8550      185    17100 |    12968    11343    640 |  0.000 % |
5.39/5.44	c |     17109 |    8550      185    17100 |    14265    17109    704 |  0.000 % |
10.09/10.14	c |     25759 |    8550      185    17100 |    15692    17205    760 |  0.000 % |
23.78/23.85	c |     38733 |    8550      185    17100 |    17261    21577   1123 |  0.000 % |
51.29/51.40	c |     58194 |    8550      185    17100 |    18987    16100   1834 |  0.000 % |
78.19/78.28	c |     87387 |    8550      185    17100 |    20886    15499   1611 |  0.000 % |
135.79/135.84	c |    131178 |    8550      185    17100 |    22974    26371   1671 |  0.000 % |
227.99/228.04	c |    196866 |    8550      185    17100 |    25272    24859   1352 |  0.000 % |
353.70/353.70	c |    295392 |    8550      185    17100 |    27799    24700   1003 |  0.000 % |
636.20/636.24	c |    443182 |    8550      185    17100 |    30579    20049   1834 |  0.000 % |
1111.01/1111.05	c |    664866 |    8550      185    17100 |    33637    18697   1710 |  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-3446953-1307906317/watcher-3446953-1307906317 -o /tmp/evaluation-result-3446953-1307906317/solver-3446953-1307906317 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446953-1307906317.wbo 

running on 4 cores: 0,2,4,6

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: 2.03 2.00 1.89 3/177 19434
/proc/meminfo: memFree=7948020/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=3380 CPUtime=0 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 567 0 0 0 0 0 0 0 25 0 1 0 980862408 3461120 519 33554432000 4194304 5714214 140734930261520 18446744073709551615 4315409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 845 519 171 372 0 432 0

[startup+0.070487 s]
/proc/loadavg: 2.03 2.00 1.89 3/177 19434
/proc/meminfo: memFree=7948020/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=6724 CPUtime=0.06 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 1481 0 0 0 6 0 0 0 25 0 1 0 980862408 6885376 1395 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 1681 1395 177 372 0 1306 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6724

[startup+0.100483 s]
/proc/loadavg: 2.03 2.00 1.89 3/177 19434
/proc/meminfo: memFree=7948020/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=7532 CPUtime=0.08 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 1683 0 0 0 8 0 0 0 25 0 1 0 980862408 7712768 1597 33554432000 4194304 5714214 140734930261520 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 1883 1597 177 372 0 1508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7532

[startup+0.300449 s]
/proc/loadavg: 2.03 2.00 1.89 3/177 19434
/proc/meminfo: memFree=7948020/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=12032 CPUtime=0.29 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 2785 0 0 0 28 1 0 0 25 0 1 0 980862408 12320768 2699 33554432000 4194304 5714214 140734930261520 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 3008 2700 177 372 0 2633 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12032

[startup+0.700385 s]
/proc/loadavg: 2.03 2.00 1.89 3/177 19434
/proc/meminfo: memFree=7948020/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=17988 CPUtime=0.69 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 4272 0 0 0 68 1 0 0 25 0 1 0 980862408 18419712 4186 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 4497 4186 177 372 0 4122 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17988

[startup+1.50025 s]
/proc/loadavg: 2.02 2.00 1.89 3/178 19435
/proc/meminfo: memFree=7927332/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=26876 CPUtime=1.49 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 6504 0 0 0 147 2 0 0 25 0 1 0 980862408 27521024 6418 33554432000 4194304 5714214 140734930261520 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 6719 6419 177 372 0 6344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26876

[startup+3.10096 s]
/proc/loadavg: 2.02 2.00 1.89 3/178 19435
/proc/meminfo: memFree=7915676/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=39356 CPUtime=3.09 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 9643 0 0 0 307 2 0 0 25 0 1 0 980862408 40300544 9557 33554432000 4194304 5714214 140734930261520 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 9839 9557 177 372 0 9464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39356

[startup+6.30045 s]
/proc/loadavg: 2.02 2.00 1.89 3/178 19435
/proc/meminfo: memFree=7890388/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=58216 CPUtime=6.29 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 14350 0 0 0 625 4 0 0 25 0 1 0 980862408 59613184 14264 33554432000 4194304 5714214 140734930261520 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 14554 14264 177 372 0 14179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58216

[startup+12.7004 s]
/proc/loadavg: 2.02 2.00 1.89 3/178 19435
/proc/meminfo: memFree=7858960/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=79456 CPUtime=12.69 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 19647 0 0 0 1263 6 0 0 25 0 1 0 980862408 81362944 19561 33554432000 4194304 5714214 140734930261520 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 19864 19562 177 372 0 19489 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79456

[startup+25.5002 s]
/proc/loadavg: 2.02 2.00 1.89 3/178 19435
/proc/meminfo: memFree=7795200/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=116460 CPUtime=25.49 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 28876 0 0 0 2540 9 0 0 25 0 1 0 980862408 119255040 28790 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 29115 28790 177 372 0 28740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116460

[startup+51.101 s]
/proc/loadavg: 2.01 2.00 1.89 3/178 19437
/proc/meminfo: memFree=7694420/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=187768 CPUtime=51.09 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 46703 0 0 0 5096 13 0 0 25 0 1 0 980862408 192274432 46617 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 46942 46617 177 372 0 46567 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 187768

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.90 3/178 19437
/proc/meminfo: memFree=7659536/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=215260 CPUtime=102.3 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 53568 0 0 0 10210 20 0 0 25 0 1 0 980862408 220426240 53472 33554432000 4194304 5714214 140734930261520 18446744073709551615 4967703 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 53815 53472 177 372 0 53440 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 215260

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 1.91 3/178 19439
/proc/meminfo: memFree=7643484/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=227664 CPUtime=162.29 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 56651 0 0 0 16206 23 0 0 25 0 1 0 980862408 233127936 56555 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 56916 56555 177 372 0 56541 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 227664

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 19441
/proc/meminfo: memFree=7643428/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=227664 CPUtime=222.29 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 56651 0 0 0 22201 28 0 0 25 0 1 0 980862408 233127936 56555 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 56916 56555 177 372 0 56541 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 227664

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 19443
/proc/meminfo: memFree=7637780/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=233232 CPUtime=282.29 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 58056 0 0 0 28194 35 0 0 25 0 1 0 980862408 238829568 57960 33554432000 4194304 5714214 140734930261520 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 58308 57960 177 372 0 57933 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 233232

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19443
/proc/meminfo: memFree=7619508/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=242984 CPUtime=342.29 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 60427 0 0 0 34189 40 0 0 25 0 1 0 980862408 248815616 60331 33554432000 4194304 5714214 140734930261520 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 60746 60331 177 372 0 60371 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 242984

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19445
/proc/meminfo: memFree=7476356/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=367256 CPUtime=402.3 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 91491 0 0 0 40180 50 0 0 25 0 1 0 980862408 376070144 91395 33554432000 4194304 5714214 140734930261520 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 91814 91395 177 372 0 91439 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 367256

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19447
/proc/meminfo: memFree=7415292/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=402160 CPUtime=462.29 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 100169 0 0 0 46175 54 0 0 25 0 1 0 980862408 411811840 100073 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 100540 100073 177 372 0 100165 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 402160

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19449
/proc/meminfo: memFree=7373196/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=400880 CPUtime=522.3 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 100177 0 0 0 52172 58 0 0 25 0 1 0 980862408 410501120 99782 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 100220 99782 177 372 0 99845 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 400880

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19451
/proc/meminfo: memFree=7331124/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=410328 CPUtime=582.29 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 102529 0 0 0 58167 62 0 0 25 0 1 0 980862408 420175872 102134 33554432000 4194304 5714214 140734930261520 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 102582 102134 177 372 0 102207 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 410328

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19457
/proc/meminfo: memFree=7282572/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=441088 CPUtime=822.3 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 111001 0 0 0 82152 78 0 0 25 0 1 0 980862408 451674112 109777 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 110272 109777 177 372 0 109897 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 441088

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19459
/proc/meminfo: memFree=7267652/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=452324 CPUtime=882.3 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 113796 0 0 0 88149 81 0 0 25 0 1 0 980862408 463179776 112572 33554432000 4194304 5714214 140734930261520 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 113081 112572 177 372 0 112706 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 452324

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19459
/proc/meminfo: memFree=7259280/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=459072 CPUtime=942.3 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 115495 0 0 0 94147 83 0 0 25 0 1 0 980862408 470089728 114271 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 114768 114271 177 372 0 114393 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 459072

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19461
/proc/meminfo: memFree=7245588/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=470068 CPUtime=1002.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 118328 0 0 0 100143 88 0 0 25 0 1 0 980862408 481349632 117038 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 117517 117038 177 372 0 117142 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 470068

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19463
/proc/meminfo: memFree=7243188/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=470068 CPUtime=1062.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 118330 0 0 0 106140 91 0 0 25 0 1 0 980862408 481349632 117040 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 117517 117040 177 372 0 117142 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 470068

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 1.91 3/178 19465
/proc/meminfo: memFree=7175920/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=470068 CPUtime=1122.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 118334 0 0 0 112137 94 0 0 25 0 1 0 980862408 481349632 117044 33554432000 4194304 5714214 140734930261520 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 117517 117044 177 372 0 117142 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 470068

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 19467
/proc/meminfo: memFree=7075932/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=528940 CPUtime=1182.3 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 132978 0 0 0 118130 100 0 0 25 0 1 0 980862408 541634560 131688 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 132235 131688 177 372 0 131860 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 528940

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 19470
/proc/meminfo: memFree=6986316/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=605776 CPUtime=1242.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 152172 0 0 0 124126 105 0 0 25 0 1 0 980862408 620314624 150882 33554432000 4194304 5714214 140734930261520 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 151444 150882 177 372 0 151069 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 605776

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 19472
/proc/meminfo: memFree=6974316/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=605776 CPUtime=1302.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 152179 0 0 0 130124 107 0 0 25 0 1 0 980862408 620314624 150889 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319314 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 151444 150889 177 372 0 151069 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 605776

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 1.93 3/178 19474
/proc/meminfo: memFree=6871212/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=651860 CPUtime=1362.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 163665 0 0 0 136120 111 0 0 25 0 1 0 980862408 667504640 162375 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 162965 162375 177 372 0 162590 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 651860

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 1.93 3/178 19476
/proc/meminfo: memFree=6824284/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=651860 CPUtime=1422.32 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 163674 0 0 0 142119 113 0 0 25 0 1 0 980862408 667504640 162384 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 162965 162384 177 372 0 162590 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 651860

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/178 19478
/proc/meminfo: memFree=6824228/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=651808 CPUtime=1482.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 163675 0 0 0 148116 115 0 0 25 0 1 0 980862408 667451392 162385 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 162952 162385 177 372 0 162577 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 651808

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/178 19478
/proc/meminfo: memFree=6825800/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=651808 CPUtime=1542.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 163691 0 0 0 154114 117 0 0 25 0 1 0 980862408 667451392 162401 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 162952 162401 177 372 0 162577 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 651808

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19480
/proc/meminfo: memFree=6810496/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=651808 CPUtime=1602.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 163691 0 0 0 160111 120 0 0 25 0 1 0 980862408 667451392 162401 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319254 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 162952 162401 177 372 0 162577 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 651808

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19482
/proc/meminfo: memFree=6809836/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=651808 CPUtime=1662.32 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 163692 0 0 0 166108 124 0 0 25 0 1 0 980862408 667451392 162402 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 162952 162402 177 372 0 162577 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 651808

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 1.93 3/178 19484
/proc/meminfo: memFree=6803572/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=651808 CPUtime=1722.32 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 163692 0 0 0 172106 126 0 0 25 0 1 0 980862408 667451392 162402 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 162952 162402 177 372 0 162577 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 651808

[startup+1782.3 s]
/proc/loadavg: 1.39 1.83 1.87 2/172 19511
/proc/meminfo: memFree=7362468/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=700472 CPUtime=1782.31 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 175850 0 0 0 178100 131 0 0 25 0 1 0 980862408 717283328 174560 33554432000 4194304 5714214 140734930261520 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 175118 174560 177 372 0 174743 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 700472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.31 1.79 1.85 2/172 19511
/proc/meminfo: memFree=7362692/32951124 swapFree=67049472/67111528
[pid=19434] ppid=19432 vsize=700472 CPUtime=1800.02 cores=0,2,4,6
/proc/19434/stat : 19434 (wbo1.6) R 19432 19434 18184 0 -1 4202496 175850 0 0 0 179870 132 0 0 25 0 1 0 980862408 717283328 174560 33554432000 4194304 5714214 140734930261520 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19434/statm: 175118 174560 177 372 0 174743 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 700472

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): 1800.04
CPU time (s): 1800.06
CPU user time (s): 1798.71
CPU system time (s): 1.35379
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 700472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.71
system time used= 1.35379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175850
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= 4
involuntary context switches= 2759

runsolver used 2.84757 second user time and 5.55516 second system time

The end

Launcher Data 

Begin job on node118 at 2011-06-12 21:18:37
IDJOB=3446953
IDBENCH=79170
IDSOLVER=1943
FILE ID=node118/3446953-1307906317
RUNJOBID= node118-1307904437-18966
PBS_JOBID= 13559604
Free space on /tmp= 18212 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-95-90--soft-0-100-0.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-3446953-1307906317/watcher-3446953-1307906317 -o /tmp/evaluation-result-3446953-1307906317/solver-3446953-1307906317 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446953-1307906317.wbo

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

MD5SUM BENCH= 4a1855bab5ee86d15b24a1b5f3713388
RANDOM SEED=523408541

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       7948448 kB
Buffers:         64980 kB
Cached:       24015996 kB
SwapCached:      14020 kB
Active:        8996212 kB
Inactive:     15215156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7948448 kB
SwapTotal:    67111528 kB
SwapFree:     67049472 kB
Dirty:            4296 kB
Writeback:           0 kB
AnonPages:      129032 kB
Mapped:          10332 kB
Slab:           726676 kB
PageTables:       4524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   320284 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= 18212 MiB
End job on node118 at 2011-06-12 21:48:39