Trace number 3446713

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) 1800.07 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-105-100--soft-66-100-0.wbo
MD5SUM877b894215c8e906897b9f5c7b76fab3
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.970851
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10500
Total number of constraints205
Number of soft constraints74
Number of constraints which are clauses105
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint105
Top cost 3754
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 3753
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 106
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-3446713-1307903996.wbo.
0.00/0.00	c Instance file HOME/instance-3446713-1307903996.wbo
0.00/0.00	c File size is 189956 bytes.
0.00/0.01	c Highest Coefficient sum: 106
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.02         s                                      |
0.00/0.01	c |  Number Variables:      10500                                               |
0.00/0.01	c |  Number Clauses:        105                                                 |
0.00/0.01	c |  Number Cardinality:    100                                                 |
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 |   10500      205    21000 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       101 |   10500      205    21000 |     5500      101    431 |  0.000 % |
0.02/0.04	c |       252 |   10500      205    21000 |     6050      252    426 |  0.000 % |
0.02/0.09	c |       477 |   10500      205    21000 |     6655      477    998 |  0.000 % |
0.19/0.20	c |       816 |   10500      205    21000 |     7320      816   1238 |  0.000 % |
0.19/0.27	c |      1323 |   10500      205    21000 |     8052     1323   1021 |  0.000 % |
0.29/0.38	c |      2084 |   10500      205    21000 |     8857     2084    908 |  0.000 % |
0.49/0.57	c |      3223 |   10500      205    21000 |     9743     3223    783 |  0.000 % |
0.79/0.88	c |      4932 |   10500      205    21000 |    10717     4932    703 |  0.000 % |
1.69/1.70	c |      7494 |   10500      205    21000 |    11789     7494    708 |  0.000 % |
3.20/3.29	c |     11340 |   10500      205    21000 |    12968    11340    712 |  0.000 % |
6.20/6.24	c |     17108 |   10500      205    21000 |    14265    17108    704 |  0.000 % |
11.39/11.47	c |     25758 |   10500      205    21000 |    15692    17204    750 |  0.000 % |
24.29/24.39	c |     38733 |   10500      205    21000 |    17261    21577   1391 |  0.000 % |
55.09/55.13	c |     58194 |   10500      205    21000 |    18987    14665   2683 |  0.000 % |
88.39/88.41	c |     87386 |   10500      205    21000 |    20886    26464   1469 |  0.000 % |
158.00/158.08	c |    131176 |   10500      205    21000 |    22974    19132   2215 |  0.000 % |
267.00/267.02	c |    196860 |   10500      205    21000 |    25272    25102   1361 |  0.000 % |
450.10/450.13	c |    295388 |   10500      205    21000 |    27799    24054   3063 |  0.000 % |
878.82/878.81	c |    443179 |   10500      205    21000 |    30579    25460   2179 |  0.000 % |
1547.12/1547.11	c |    664864 |   10500      205    21000 |    33637    29892   1813 |  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-3446713-1307903996/watcher-3446713-1307903996 -o /var/tmp/evaluation-result-3446713-1307903996/solver-3446713-1307903996 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446713-1307903996.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: 0.92 1.12 1.50 2/174 14974
/proc/meminfo: memFree=1622968/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=3808 CPUtime=0 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 643 0 0 0 0 0 0 0 25 0 1 0 901999332 3899392 594 33554432000 4194304 5714214 140735322620096 18446744073709551615 4315409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 952 594 175 372 0 530 0

[startup+0.0371631 s]
/proc/loadavg: 0.92 1.12 1.50 2/174 14974
/proc/meminfo: memFree=1622968/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=6252 CPUtime=0.02 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 1339 0 0 0 2 0 0 0 25 0 1 0 901999332 6402048 1243 33554432000 4194304 5714214 140735322620096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 1563 1243 177 372 0 1188 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6252

[startup+0.100151 s]
/proc/loadavg: 0.92 1.12 1.50 2/174 14974
/proc/meminfo: memFree=1622968/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=7868 CPUtime=0.09 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 1763 0 0 0 8 1 0 0 25 0 1 0 901999332 8056832 1667 33554432000 4194304 5714214 140735322620096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 1967 1667 177 372 0 1592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7868

[startup+0.300116 s]
/proc/loadavg: 0.92 1.12 1.50 2/174 14974
/proc/meminfo: memFree=1622968/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=12120 CPUtime=0.29 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 2806 0 0 0 27 2 0 0 25 0 1 0 901999332 12410880 2710 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 3030 2710 177 372 0 2655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12120

[startup+0.701096 s]
/proc/loadavg: 0.92 1.12 1.50 2/174 14974
/proc/meminfo: memFree=1622968/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=18736 CPUtime=0.69 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 4472 0 0 0 66 3 0 0 25 0 1 0 901999332 19185664 4376 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 4684 4376 177 372 0 4309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18736

[startup+1.50102 s]
/proc/loadavg: 0.92 1.12 1.50 4/178 14978
/proc/meminfo: memFree=1590752/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=27240 CPUtime=1.49 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 6577 0 0 0 146 3 0 0 25 0 1 0 901999332 27893760 6481 33554432000 4194304 5714214 140735322620096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 6810 6481 177 372 0 6435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27240

[startup+3.10073 s]
/proc/loadavg: 0.92 1.12 1.50 4/178 14978
/proc/meminfo: memFree=1575520/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=40252 CPUtime=3.09 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 9848 0 0 0 305 4 0 0 25 0 1 0 901999332 41218048 9752 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 10063 9752 177 372 0 9688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40252

[startup+6.30105 s]
/proc/loadavg: 1.01 1.14 1.50 3/178 14978
/proc/meminfo: memFree=1537700/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=58424 CPUtime=6.29 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 14397 0 0 0 623 6 0 0 25 0 1 0 901999332 59826176 14301 33554432000 4194304 5714214 140735322620096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 14606 14301 177 372 0 14231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58424

[startup+12.7009 s]
/proc/loadavg: 1.09 1.15 1.51 4/178 14978
/proc/meminfo: memFree=1515128/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=74820 CPUtime=12.69 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 18484 0 0 0 1260 9 0 0 25 0 1 0 901999332 76615680 18388 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 18705 18388 177 372 0 18330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74820

[startup+25.5007 s]
/proc/loadavg: 1.29 1.19 1.51 4/178 14979
/proc/meminfo: memFree=1420896/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=141844 CPUtime=25.49 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 35207 0 0 0 2535 14 0 0 25 0 1 0 901999332 145248256 35111 33554432000 4194304 5714214 140735322620096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 35461 35111 177 372 0 35086 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 141844

[startup+51.1012 s]
/proc/loadavg: 1.53 1.25 1.53 3/178 14979
/proc/meminfo: memFree=1268932/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=281428 CPUtime=51.1 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 70054 0 0 0 5088 22 0 0 25 0 1 0 901999332 288182272 69958 33554432000 4194304 5714214 140735322620096 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 70357 69958 177 372 0 69982 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 281428

[startup+102.307 s]
/proc/loadavg: 1.79 1.37 1.55 4/178 14981
/proc/meminfo: memFree=1261080/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=281128 CPUtime=102.3 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 70062 0 0 0 10204 26 0 0 25 0 1 0 901999332 287875072 69923 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14974/statm: 70282 69923 177 372 0 69907 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 281128

[startup+162.3 s]
/proc/loadavg: 1.92 1.48 1.57 3/178 14982
/proc/meminfo: memFree=1209572/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=319384 CPUtime=162.29 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 79601 0 0 0 16197 32 0 0 25 0 1 0 901999332 327049216 79462 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 79846 79462 177 372 0 79471 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 319384

[startup+222.301 s]
/proc/loadavg: 1.97 1.57 1.60 4/178 14984
/proc/meminfo: memFree=1205324/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=318364 CPUtime=222.29 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 79604 0 0 0 22194 35 0 0 25 0 1 0 901999332 326004736 79219 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 79591 79219 177 372 0 79216 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 318364

[startup+282.301 s]
/proc/loadavg: 1.99 1.65 1.62 4/178 14985
/proc/meminfo: memFree=1196364/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=318364 CPUtime=282.3 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 79609 0 0 0 28190 40 0 0 25 0 1 0 901999332 326004736 79224 33554432000 4194304 5714214 140735322620096 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 79591 79224 177 372 0 79216 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 318364

[startup+342.3 s]
/proc/loadavg: 2.08 1.74 1.65 3/178 14987
/proc/meminfo: memFree=958956/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=543840 CPUtime=342.3 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 135917 0 0 0 34175 55 0 0 25 0 1 0 901999332 556892160 135532 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 135960 135532 177 372 0 135585 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 543840

[startup+402.301 s]
/proc/loadavg: 2.03 1.78 1.67 4/178 14989
/proc/meminfo: memFree=926812/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568872 CPUtime=402.3 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142163 0 0 0 40169 61 0 0 25 0 1 0 901999332 582524928 141778 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142218 141778 177 372 0 141843 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 568872

[startup+462.301 s]
/proc/loadavg: 2.01 1.82 1.69 4/178 14990
/proc/meminfo: memFree=925620/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568252 CPUtime=462.3 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142163 0 0 0 46163 67 0 0 25 0 1 0 901999332 581890048 141655 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142063 141655 177 372 0 141688 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 568252

[startup+522.3 s]
/proc/loadavg: 2.00 1.85 1.70 3/178 14992
/proc/meminfo: memFree=925436/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568252 CPUtime=522.3 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142168 0 0 0 52161 69 0 0 25 0 1 0 901999332 581890048 141660 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142063 141660 177 372 0 141688 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 568252

[startup+582.301 s]
/proc/loadavg: 2.00 1.87 1.72 4/178 14993
/proc/meminfo: memFree=925492/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568252 CPUtime=582.3 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142168 0 0 0 58159 71 0 0 25 0 1 0 901999332 581890048 141660 33554432000 4194304 5714214 140735322620096 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142063 141660 177 372 0 141688 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 568252

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.94 1.77 4/178 15000
/proc/meminfo: memFree=894668/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568252 CPUtime=822.31 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142169 0 0 0 82151 80 0 0 25 0 1 0 901999332 581890048 141661 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142063 141661 177 372 0 141688 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 568252

[startup+882.3 s]
/proc/loadavg: 2.11 1.98 1.79 3/178 15001
/proc/meminfo: memFree=886660/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568252 CPUtime=882.31 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142169 0 0 0 88148 83 0 0 25 0 1 0 901999332 581890048 141661 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142063 141661 177 372 0 141688 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 568252

[startup+942.301 s]
/proc/loadavg: 2.04 1.98 1.80 4/178 15003
/proc/meminfo: memFree=886252/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568252 CPUtime=942.31 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142174 0 0 0 94146 85 0 0 25 0 1 0 901999332 581890048 141666 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142063 141666 177 372 0 141688 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 568252

[startup+1002.3 s]
/proc/loadavg: 2.01 1.98 1.82 4/178 15005
/proc/meminfo: memFree=887536/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568252 CPUtime=1002.31 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142174 0 0 0 100143 88 0 0 25 0 1 0 901999332 581890048 141666 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319782 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142063 141666 177 372 0 141688 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 568252

[startup+1062.3 s]
/proc/loadavg: 2.00 1.98 1.82 3/178 15006
/proc/meminfo: memFree=887268/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1062.31 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142175 0 0 0 106140 91 0 0 25 0 1 0 901999332 582053888 141667 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141667 177 372 0 141728 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 568412

[startup+1122.3 s]
/proc/loadavg: 2.00 1.98 1.83 3/178 15008
/proc/meminfo: memFree=882356/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1122.31 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142175 0 0 0 112137 94 0 0 25 0 1 0 901999332 582053888 141667 33554432000 4194304 5714214 140735322620096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141667 177 372 0 141728 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 568412

[startup+1182.3 s]
/proc/loadavg: 2.00 1.98 1.83 4/178 15009
/proc/meminfo: memFree=881936/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1182.32 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142175 0 0 0 118135 97 0 0 25 0 1 0 901999332 582053888 141667 33554432000 4194304 5714214 140735322620096 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141667 177 372 0 141728 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 568412

[startup+1242.3 s]
/proc/loadavg: 2.00 1.98 1.84 3/178 15011
/proc/meminfo: memFree=872052/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1242.32 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142175 0 0 0 124133 99 0 0 25 0 1 0 901999332 582053888 141667 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141667 177 372 0 141728 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 568412

[startup+1302.3 s]
/proc/loadavg: 2.00 1.98 1.85 3/178 15022
/proc/meminfo: memFree=857612/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1302.32 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142175 0 0 0 130129 103 0 0 25 0 1 0 901999332 582053888 141667 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141667 177 372 0 141728 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 568412

[startup+1362.3 s]
/proc/loadavg: 2.00 1.98 1.85 4/178 15023
/proc/meminfo: memFree=857444/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1362.32 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142175 0 0 0 136126 106 0 0 25 0 1 0 901999332 582053888 141667 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141667 177 372 0 141728 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 568412

[startup+1422.31 s]
/proc/loadavg: 2.16 2.01 1.87 4/178 15025
/proc/meminfo: memFree=857312/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1422.33 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142175 0 0 0 142125 108 0 0 25 0 1 0 901999332 582053888 141667 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141667 177 372 0 141728 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 568412

[startup+1482.3 s]
/proc/loadavg: 2.06 2.00 1.87 3/178 15029
/proc/meminfo: memFree=856732/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1482.32 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142175 0 0 0 148121 111 0 0 25 0 1 0 901999332 582053888 141667 33554432000 4194304 5714214 140735322620096 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141667 177 372 0 141728 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 568412

[startup+1542.3 s]
/proc/loadavg: 2.02 2.00 1.88 4/178 15031
/proc/meminfo: memFree=851752/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1542.32 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142175 0 0 0 154119 113 0 0 25 0 1 0 901999332 582053888 141667 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141667 177 372 0 141728 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 568412

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/178 15033
/proc/meminfo: memFree=847620/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1602.33 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142180 0 0 0 160115 118 0 0 25 0 1 0 901999332 582053888 141672 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141672 177 372 0 141728 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 568412

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/178 15034
/proc/meminfo: memFree=843344/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1662.33 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142180 0 0 0 166112 121 0 0 25 0 1 0 901999332 582053888 141672 33554432000 4194304 5714214 140735322620096 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141672 177 372 0 141728 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 568412

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.90 4/178 15036
/proc/meminfo: memFree=835792/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1722.33 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142180 0 0 0 172110 123 0 0 25 0 1 0 901999332 582053888 141672 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141672 177 372 0 141728 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 568412

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.90 4/178 15037
/proc/meminfo: memFree=835260/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1782.34 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142180 0 0 0 178108 126 0 0 25 0 1 0 901999332 582053888 141672 33554432000 4194304 5714214 140735322620096 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141672 177 372 0 141728 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 568412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 15038
/proc/meminfo: memFree=835372/32950904 swapFree=67055440/67111528
[pid=14974] ppid=14971 vsize=568412 CPUtime=1800.04 cores=0,2,4,6
/proc/14974/stat : 14974 (wbo1.6) R 14971 14974 14274 0 -1 4202496 142180 0 0 0 179878 126 0 0 25 0 1 0 901999332 582053888 141672 33554432000 4194304 5714214 140735322620096 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14974/statm: 142103 141672 177 372 0 141728 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 568412

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): 1800.07
CPU user time (s): 1798.78
CPU system time (s): 1.2918
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 568872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.78
system time used= 1.2918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142180
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= 20593

runsolver used 2.87756 second user time and 6.93795 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-12 20:39:56
IDJOB=3446713
IDBENCH=78710
IDSOLVER=1943
FILE ID=node121/3446713-1307903996
RUNJOBID= node121-1307903996-14949
PBS_JOBID= 13559585
Free space on /var/tmp= 2892 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-105-100--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 /var/tmp/evaluation-result-3446713-1307903996/watcher-3446713-1307903996 -o /var/tmp/evaluation-result-3446713-1307903996/solver-3446713-1307903996 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446713-1307903996.wbo

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

MD5SUM BENCH= 877b894215c8e906897b9f5c7b76fab3
RANDOM SEED=677752986

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:       1624204 kB
Buffers:         57356 kB
Cached:       30304260 kB
SwapCached:       9696 kB
Active:       15136380 kB
Inactive:     15244164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:       1624204 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:            8580 kB
Writeback:           0 kB
AnonPages:       16560 kB
Mapped:          12432 kB
Slab:           881884 kB
PageTables:       4500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   189052 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

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