Trace number 3447005

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 1800.05

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-75-70--soft-0-100-0.wbo
MD5SUM3c416dfc7b9a20db215e1b491e013711
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 benchmark0.599908
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5250
Total number of constraints145
Number of soft constraints145
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
Top cost 7458
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 7457
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 76
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-3447005-1307906413.wbo.
0.00/0.00	c Instance file HOME/instance-3447005-1307906413.wbo
0.00/0.00	c File size is 94350 bytes.
0.00/0.00	c Highest Coefficient sum: 76
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      5250                                                |
0.00/0.00	c |  Number Clauses:        75                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
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 |    5250      145    10500 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       100 |    5250      145    10500 |     5500      100    297 |  0.000 % |
0.00/0.02	c |       250 |    5250      145    10500 |     6050      250    314 |  0.000 % |
0.00/0.04	c |       475 |    5250      145    10500 |     6655      475    428 |  0.000 % |
0.00/0.06	c |       812 |    5250      145    10500 |     7320      812    392 |  0.000 % |
0.09/0.11	c |      1320 |    5250      145    10500 |     8052     1320    398 |  0.000 % |
0.19/0.21	c |      2080 |    5250      145    10500 |     8857     2080    399 |  0.000 % |
0.29/0.37	c |      3219 |    5250      145    10500 |     9743     3219    403 |  0.000 % |
0.69/0.74	c |      4928 |    5250      145    10500 |    10717     4928    483 |  0.000 % |
1.29/1.31	c |      7490 |    5250      145    10500 |    11789     7490    479 |  0.000 % |
2.49/2.56	c |     11337 |    5250      145    10500 |    12968    11337    495 |  0.000 % |
4.49/4.57	c |     17103 |    5250      145    10500 |    14265    17103    508 |  0.000 % |
8.49/8.52	c |     25752 |    5250      145    10500 |    15692    17201    493 |  0.000 % |
17.99/18.07	c |     38727 |    5250      145    10500 |    17261    11166    977 |  0.000 % |
47.19/47.26	c |     58191 |    5250      145    10500 |    18987    19438   1199 |  0.000 % |
65.69/65.77	c |     87385 |    5250      145    10500 |    20886    14688   1006 |  0.000 % |
96.29/96.31	c |    131175 |    5250      145    10500 |    22974    16828    661 |  0.000 % |
196.39/196.49	c |    196861 |    5250      145    10500 |    25272    22455   1374 |  0.000 % |
340.00/340.09	c |    295388 |    5250      145    10500 |    27799    18403   1303 |  0.000 % |
498.50/498.52	c |    443180 |    5250      145    10500 |    30579    14649   1471 |  0.000 % |
783.81/783.83	c |    664863 |    5250      145    10500 |    33637    14708   1059 |  0.000 % |
1271.03/1271.08	c |    997395 |    5250      145    10500 |    37001    29513   1395 |  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-3447005-1307906413/watcher-3447005-1307906413 -o /var/tmp/evaluation-result-3447005-1307906413/solver-3447005-1307906413 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447005-1307906413.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: 1.99 1.97 1.88 2/177 480
/proc/meminfo: memFree=989588/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=2520 CPUtime=0 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 386 0 0 0 0 0 0 0 25 0 1 0 902240941 2580480 337 33554432000 4194304 5714214 140734026340592 18446744073709551615 4315202 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 630 338 165 372 0 231 0

[startup+0.0827181 s]
/proc/loadavg: 1.99 1.97 1.88 2/177 480
/proc/meminfo: memFree=989588/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=5636 CPUtime=0.07 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 1207 0 0 0 7 0 0 0 25 0 1 0 902240941 5771264 1134 33554432000 4194304 5714214 140734026340592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 1409 1134 177 372 0 1034 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5636

[startup+0.100719 s]
/proc/loadavg: 1.99 1.97 1.88 2/177 480
/proc/meminfo: memFree=989588/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=5900 CPUtime=0.09 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 1295 0 0 0 9 0 0 0 25 0 1 0 902240941 6041600 1222 33554432000 4194304 5714214 140734026340592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 1475 1222 177 372 0 1100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5900

[startup+0.300677 s]
/proc/loadavg: 1.99 1.97 1.88 2/177 480
/proc/meminfo: memFree=989588/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=9204 CPUtime=0.29 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 2108 0 0 0 28 1 0 0 25 0 1 0 902240941 9424896 2035 33554432000 4194304 5714214 140734026340592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 2301 2035 177 372 0 1926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9204

[startup+0.700595 s]
/proc/loadavg: 1.99 1.97 1.88 2/177 480
/proc/meminfo: memFree=989588/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=14352 CPUtime=0.69 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 3396 0 0 0 68 1 0 0 25 0 1 0 902240941 14696448 3323 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 3588 3323 177 372 0 3213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14352

[startup+1.50045 s]
/proc/loadavg: 1.99 1.97 1.88 3/178 481
/proc/meminfo: memFree=973484/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=22808 CPUtime=1.49 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 5508 0 0 0 147 2 0 0 25 0 1 0 902240941 23355392 5435 33554432000 4194304 5714214 140734026340592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 5702 5435 177 372 0 5327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22808

[startup+3.10101 s]
/proc/loadavg: 1.99 1.97 1.88 3/178 481
/proc/meminfo: memFree=963688/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=35516 CPUtime=3.09 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 8684 0 0 0 306 3 0 0 25 0 1 0 902240941 36368384 8611 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 8879 8611 177 372 0 8504 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35516

[startup+6.30053 s]
/proc/loadavg: 1.99 1.97 1.88 3/178 481
/proc/meminfo: memFree=947144/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=43708 CPUtime=6.29 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 10717 0 0 0 625 4 0 0 25 0 1 0 902240941 44756992 10644 33554432000 4194304 5714214 140734026340592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 10927 10644 177 372 0 10552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43708

[startup+12.7003 s]
/proc/loadavg: 1.99 1.97 1.88 3/178 482
/proc/meminfo: memFree=929020/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=65356 CPUtime=12.69 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 16148 0 0 0 1264 5 0 0 25 0 1 0 902240941 66924544 16075 33554432000 4194304 5714214 140734026340592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 16339 16075 177 372 0 15964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65356

[startup+25.5007 s]
/proc/loadavg: 1.99 1.97 1.88 3/178 482
/proc/meminfo: memFree=881892/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=109404 CPUtime=25.49 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 27119 0 0 0 2542 7 0 0 25 0 1 0 902240941 112029696 27046 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 27351 27046 177 372 0 26976 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109404

[startup+51.101 s]
/proc/loadavg: 1.99 1.97 1.89 3/178 483
/proc/meminfo: memFree=867916/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=122808 CPUtime=51.08 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 30487 0 0 0 5098 10 0 0 25 0 1 0 902240941 125755392 30414 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319771 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 30702 30414 177 372 0 30327 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 122808

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.89 3/178 484
/proc/meminfo: memFree=814552/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=141260 CPUtime=102.29 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 35087 0 0 0 10211 18 0 0 25 0 1 0 902240941 144650240 35001 33554432000 4194304 5714214 140734026340592 18446744073709551615 4311723 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 35315 35001 177 372 0 34940 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 141260

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/178 486
/proc/meminfo: memFree=723884/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=232156 CPUtime=162.29 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 57741 0 0 0 16202 27 0 0 25 0 1 0 902240941 237727744 57655 33554432000 4194304 5714214 140734026340592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 58039 57655 177 372 0 57664 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 232156

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/178 487
/proc/meminfo: memFree=719504/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=235828 CPUtime=222.3 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 58951 0 0 0 22200 30 0 0 25 0 1 0 902240941 241487872 58589 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 58957 58589 177 372 0 58582 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 235828

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 489
/proc/meminfo: memFree=620988/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=249828 CPUtime=282.3 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 62435 0 0 0 28197 33 0 0 25 0 1 0 902240941 255823872 62073 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 62457 62073 177 372 0 62082 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 249828

[startup+342.301 s]
/proc/loadavg: 2.04 1.99 1.91 3/178 566
/proc/meminfo: memFree=929852/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=264596 CPUtime=342.3 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 66126 0 0 0 34193 37 0 0 25 0 1 0 902240941 270946304 65764 33554432000 4194304 5714214 140734026340592 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 66149 65764 177 372 0 65774 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 264596

[startup+402.301 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 616
/proc/meminfo: memFree=898156/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=257020 CPUtime=402.3 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 66132 0 0 0 40189 41 0 0 25 0 1 0 902240941 263188480 63885 33554432000 4194304 5714214 140734026340592 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 64255 63885 177 372 0 63880 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 257020

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 618
/proc/meminfo: memFree=717672/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=346372 CPUtime=462.3 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 88410 0 0 0 46180 50 0 0 25 0 1 0 902240941 354684928 86163 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 86593 86163 177 372 0 86218 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 346372

[startup+522.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 619
/proc/meminfo: memFree=672120/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=361240 CPUtime=522.3 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 93268 0 0 0 52174 56 0 0 25 0 1 0 902240941 369909760 89913 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 90310 89913 177 372 0 89935 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 361240

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 621
/proc/meminfo: memFree=672044/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=361240 CPUtime=582.31 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 93268 0 0 0 58170 61 0 0 25 0 1 0 902240941 369909760 89913 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319405 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 90310 89913 177 372 0 89935 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 361240

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.07 2.00 1.92 3/178 665
/proc/meminfo: memFree=711316/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=413680 CPUtime=822.31 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 106356 0 0 0 82152 79 0 0 25 0 1 0 902240941 423608320 103001 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 103420 103001 177 372 0 103045 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 413680

[startup+882.301 s]
/proc/loadavg: 2.02 2.00 1.92 3/178 667
/proc/meminfo: memFree=645800/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=461564 CPUtime=882.31 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 118321 0 0 0 88144 87 0 0 25 0 1 0 902240941 472641536 114966 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 115391 114966 177 372 0 115016 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 461564

[startup+942.301 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 668
/proc/meminfo: memFree=624928/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=462232 CPUtime=942.32 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 118474 0 0 0 94140 92 0 0 25 0 1 0 902240941 473325568 115119 33554432000 4194304 5714214 140734026340592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 115558 115119 177 372 0 115183 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 462232

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 670
/proc/meminfo: memFree=596748/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=471076 CPUtime=1002.32 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 120816 0 0 0 100136 96 0 0 25 0 1 0 902240941 482381824 117329 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 117769 117329 177 372 0 117394 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 471076

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 672
/proc/meminfo: memFree=552948/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=495580 CPUtime=1062.32 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 126913 0 0 0 106131 101 0 0 25 0 1 0 902240941 507473920 123426 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319405 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 123895 123426 177 372 0 123520 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 495580

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 673
/proc/meminfo: memFree=535676/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=492856 CPUtime=1122.32 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 126915 0 0 0 112127 105 0 0 25 0 1 0 902240941 504684544 122774 33554432000 4194304 5714214 140734026340592 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 123214 122774 177 372 0 122839 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 492856

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 675
/proc/meminfo: memFree=501352/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=517892 CPUtime=1182.33 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 133209 0 0 0 118121 112 0 0 25 0 1 0 902240941 530321408 129017 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 129473 129017 177 372 0 129098 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 517892

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 676
/proc/meminfo: memFree=484084/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=517892 CPUtime=1242.33 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 133211 0 0 0 124118 115 0 0 25 0 1 0 902240941 530321408 129019 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 129473 129019 177 372 0 129098 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 517892

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 678
/proc/meminfo: memFree=467812/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=517892 CPUtime=1302.34 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 133215 0 0 0 130115 119 0 0 25 0 1 0 902240941 530321408 129023 33554432000 4194304 5714214 140734026340592 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 129473 129023 177 372 0 129098 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 517892

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 680
/proc/meminfo: memFree=445240/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=517892 CPUtime=1362.34 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 133216 0 0 0 136113 121 0 0 25 0 1 0 902240941 530321408 129024 33554432000 4194304 5714214 140734026340592 18446744073709551615 4311009 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 129473 129024 177 372 0 129098 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 517892

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 681
/proc/meminfo: memFree=426740/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=517892 CPUtime=1422.34 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 133220 0 0 0 142110 124 0 0 25 0 1 0 902240941 530321408 129028 33554432000 4194304 5714214 140734026340592 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 129473 129028 177 372 0 129098 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 517892

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 683
/proc/meminfo: memFree=408684/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=517892 CPUtime=1482.34 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 133220 0 0 0 148108 126 0 0 25 0 1 0 902240941 530321408 129028 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 129473 129028 177 372 0 129098 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 517892

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 684
/proc/meminfo: memFree=400040/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=517892 CPUtime=1542.34 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 133221 0 0 0 154105 129 0 0 25 0 1 0 902240941 530321408 129029 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 129473 129029 177 372 0 129098 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 517892

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 686
/proc/meminfo: memFree=282604/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=623608 CPUtime=1602.34 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 159619 0 0 0 160099 135 0 0 25 0 1 0 902240941 638574592 155427 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 155902 155427 177 372 0 155527 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 623608

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 688
/proc/meminfo: memFree=143648/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=747916 CPUtime=1662.35 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 190642 0 0 0 166093 142 0 0 25 0 1 0 902240941 765865984 186450 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 186979 186450 177 372 0 186604 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 747916

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 689
/proc/meminfo: memFree=116972/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=759056 CPUtime=1722.35 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 193424 0 0 0 172090 145 0 0 25 0 1 0 902240941 777273344 189232 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 189764 189232 177 372 0 189389 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 759056

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 691
/proc/meminfo: memFree=92120/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=894592 CPUtime=1782.35 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 227313 0 0 0 178082 153 0 0 25 0 1 0 902240941 916062208 223121 33554432000 4194304 5714214 140734026340592 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 223648 223121 177 372 0 223273 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 894592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 691
/proc/meminfo: memFree=95252/32950928 swapFree=67055948/67111528
[pid=480] ppid=478 vsize=917372 CPUtime=1800.06 cores=0,2,4,6
/proc/480/stat : 480 (wbo1.6) R 478 480 30857 0 -1 4202496 232970 0 0 0 179851 155 0 0 25 0 1 0 902240941 939388928 228778 33554432000 4194304 5714214 140734026340592 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/480/statm: 229343 228778 177 372 0 228968 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 917372

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): 1800.05
CPU time (s): 1800.11
CPU user time (s): 1798.52
CPU system time (s): 1.59276
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 917372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.52
system time used= 1.59276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232970
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= 6
involuntary context switches= 22858

runsolver used 2.6486 second user time and 5.57715 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-12 21:20:13
IDJOB=3447005
IDBENCH=79179
IDSOLVER=1943
FILE ID=node127/3447005-1307906413
RUNJOBID= node127-1307904347-32718
PBS_JOBID= 13559579
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70--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 /var/tmp/evaluation-result-3447005-1307906413/watcher-3447005-1307906413 -o /var/tmp/evaluation-result-3447005-1307906413/solver-3447005-1307906413 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447005-1307906413.wbo

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

MD5SUM BENCH= 3c416dfc7b9a20db215e1b491e013711
RANDOM SEED=1510897598

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:        990140 kB
Buffers:         57020 kB
Cached:       30685096 kB
SwapCached:       9120 kB
Active:       15663848 kB
Inactive:     15338924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:        990140 kB
SwapTotal:    67111528 kB
SwapFree:     67055948 kB
Dirty:            4288 kB
Writeback:           0 kB
AnonPages:      258300 kB
Mapped:          13876 kB
Slab:           892888 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   448192 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2884 MiB
End job on node127 at 2011-06-12 21:50:15