Trace number 2689730

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 1.4a? (TO) 1800.15 1800.16

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-31-30--soft-33-100-0.wbo
MD5SUMb618f143f0ce2a95508bc08f0990c2c8
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.049992
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables930
Total number of constraints61
Number of soft constraints41
Number of constraints which are clauses31
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint31
Top cost 2356
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 2355
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 32
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689730-1277891897.wbo.
0.00/0.00	c Instance file HOME/instance-2689730-1277891897.wbo
0.00/0.00	c File size is 15587 bytes.
0.00/0.00	c Highest Coefficient sum: 32
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      930                                                 |
0.00/0.00	c |  Number Clauses:        31                                                  |
0.00/0.00	c |  Number Cardinality:    30                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     930       61     1860 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |     930       61     1860 |     5500      101    105 |  0.000 % |
0.00/0.01	c |       252 |     930       61     1860 |     6050      252    154 |  0.000 % |
0.01/0.02	c |       479 |     930       61     1860 |     6655      479    152 |  0.000 % |
0.01/0.03	c |       816 |     930       61     1860 |     7320      816    145 |  0.000 % |
0.01/0.06	c |      1322 |     930       61     1860 |     8052     1322    170 |  0.000 % |
0.09/0.11	c |      2082 |     930       61     1860 |     8857     2082    172 |  0.000 % |
0.19/0.20	c |      3223 |     930       61     1860 |     9743     3223    176 |  0.000 % |
0.29/0.35	c |      4932 |     930       61     1860 |    10717     4932    169 |  0.000 % |
0.68/0.71	c |      7494 |     930       61     1860 |    11789     7494    187 |  0.000 % |
1.29/1.33	c |     11338 |     930       61     1860 |    12968    11338    195 |  0.000 % |
2.58/2.67	c |     17105 |     930       61     1860 |    14265    10202    189 |  0.000 % |
5.69/5.78	c |     25755 |     930       61     1860 |    15692    11297    369 |  0.000 % |
14.29/14.32	c |     38730 |     930       61     1860 |    17261    16005    468 |  0.000 % |
33.78/33.83	c |     58191 |     930       61     1860 |    18987    17790    685 |  0.000 % |
84.29/84.35	c |     87383 |     930       61     1860 |    20886    17826    688 |  0.000 % |
177.28/177.34	c |    131176 |     930       61     1860 |    22974    19094    719 |  0.000 % |
427.68/427.70	c |    196861 |     930       61     1860 |    25272    14486    710 |  0.000 % |
850.17/850.27	c |    295388 |     930       61     1860 |    27799    17938    745 |  0.000 % |
1418.48/1418.54	c |    443180 |     930       61     1860 |    30579    22591    739 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689730-1277891897/watcher-2689730-1277891897 -o /tmp/evaluation-result-2689730-1277891897/solver-2689730-1277891897 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689730-1277891897.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 1.97 2.13 3/196 10786
/proc/meminfo: memFree=31319924/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=2708 CPUtime=0
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 329 0 0 0 0 0 0 0 25 0 1 0 130486393 2772992 243 4089446400 134512640 135751879 4290592864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10786/statm: 677 243 143 303 0 372 0

[startup+0.017568 s]
/proc/loadavg: 1.93 1.97 2.13 3/196 10786
/proc/meminfo: memFree=31319924/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=2972 CPUtime=0.01
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 394 0 0 0 1 0 0 0 25 0 1 0 130486393 3043328 308 4089446400 134512640 135751879 4290592864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10786/statm: 743 308 143 303 0 438 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2972

[startup+0.100554 s]
/proc/loadavg: 1.93 1.97 2.13 3/196 10786
/proc/meminfo: memFree=31319924/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=4292 CPUtime=0.09
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 709 0 0 0 9 0 0 0 25 0 1 0 130486393 4395008 623 4089446400 134512640 135751879 4290592864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10786/statm: 1073 623 143 303 0 768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4292

[startup+0.300518 s]
/proc/loadavg: 1.93 1.97 2.13 3/196 10786
/proc/meminfo: memFree=31319924/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=6404 CPUtime=0.29
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 1257 0 0 0 28 1 0 0 25 0 1 0 130486393 6557696 1171 4089446400 134512640 135751879 4290592864 18446744073709551615 134616398 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10786/statm: 1601 1171 143 303 0 1296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6404

[startup+0.700447 s]
/proc/loadavg: 1.93 1.97 2.13 3/196 10786
/proc/meminfo: memFree=31319924/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=9440 CPUtime=0.68
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 2010 0 0 0 67 1 0 0 25 0 1 0 130486393 9666560 1924 4089446400 134512640 135751879 4290592864 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 2360 1924 143 303 0 2055 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9440

[startup+1.50036 s]
/proc/loadavg: 1.93 1.97 2.13 3/197 10787
/proc/meminfo: memFree=31309748/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=14196 CPUtime=1.48
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 3179 0 0 0 146 2 0 0 25 0 1 0 130486393 14536704 3093 4089446400 134512640 135751879 4290592864 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 3549 3093 143 303 0 3244 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14196

[startup+3.10113 s]
/proc/loadavg: 1.93 1.97 2.13 3/197 10787
/proc/meminfo: memFree=31304856/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=21724 CPUtime=3.08
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 5095 0 0 0 304 4 0 0 25 0 1 0 130486393 22245376 5009 4089446400 134512640 135751879 4290592864 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 5431 5010 143 303 0 5126 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21724

[startup+6.30056 s]
/proc/loadavg: 1.93 1.97 2.13 3/197 10787
/proc/meminfo: memFree=31288736/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=36776 CPUtime=6.29
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 8836 0 0 0 623 6 0 0 25 0 1 0 130486393 37658624 8750 4089446400 134512640 135751879 4290592864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 9194 8750 143 303 0 8889 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36776

[startup+12.7004 s]
/proc/loadavg: 1.94 1.97 2.13 3/197 10787
/proc/meminfo: memFree=31264748/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=57508 CPUtime=12.68
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 14040 0 0 0 1260 8 0 0 25 0 1 0 130486393 58888192 13954 4089446400 134512640 135751879 4290592864 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 14377 13954 143 303 0 14072 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57508

[startup+25.5011 s]
/proc/loadavg: 1.95 1.97 2.12 4/197 10788
/proc/meminfo: memFree=31226432/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=94864 CPUtime=25.49
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 23359 0 0 0 2534 15 0 0 25 0 1 0 130486393 97140736 23273 4089446400 134512640 135751879 4290592864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 23716 23273 143 303 0 23411 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94864

[startup+51.1005 s]
/proc/loadavg: 1.97 1.97 2.12 3/197 10789
/proc/meminfo: memFree=31157440/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=145088 CPUtime=51.09
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 35911 0 0 0 5088 21 0 0 25 0 1 0 130486393 148570112 35825 4089446400 134512640 135751879 4290592864 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 36272 35825 143 303 0 35967 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145088

[startup+102.306 s]
/proc/loadavg: 2.11 2.00 2.12 3/197 10790
/proc/meminfo: memFree=30959240/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=213056 CPUtime=102.29
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 52894 0 0 0 10199 30 0 0 25 0 1 0 130486393 218169344 52808 4089446400 134512640 135751879 4290592864 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 53264 52808 143 303 0 52959 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 213056

[startup+162.301 s]
/proc/loadavg: 2.04 2.00 2.11 4/197 10791
/proc/meminfo: memFree=30868520/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=304764 CPUtime=162.29
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 75800 0 0 0 16188 41 0 0 25 0 1 0 130486393 312078336 75714 4089446400 134512640 135751879 4290592864 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 76191 75714 143 303 0 75886 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 304764

[startup+222.301 s]
/proc/loadavg: 2.01 2.00 2.10 4/197 10802
/proc/meminfo: memFree=30809756/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=362212 CPUtime=222.28
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 90166 0 0 0 22178 50 0 0 25 0 1 0 130486393 370905088 90080 4089446400 134512640 135751879 4290592864 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 90553 90080 143 303 0 90248 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 362212

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/197 10804
/proc/meminfo: memFree=30763680/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=408340 CPUtime=282.28
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 101675 0 0 0 28171 57 0 0 25 0 1 0 130486393 418140160 101589 4089446400 134512640 135751879 4290592864 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 102085 101589 143 303 0 101780 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 408340

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.08 3/197 10806
/proc/meminfo: memFree=30719244/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=452320 CPUtime=342.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 112681 0 0 0 34166 61 0 0 25 0 1 0 130486393 463175680 112595 4089446400 134512640 135751879 4290592864 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 113080 112595 143 303 0 112775 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 452320

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.08 4/197 10807
/proc/meminfo: memFree=30668096/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=504188 CPUtime=402.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 125630 0 0 0 40159 68 0 0 25 0 1 0 130486393 516288512 125544 4089446400 134512640 135751879 4290592864 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10786/statm: 126047 125544 143 303 0 125742 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 504188

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.07 3/197 10808
/proc/meminfo: memFree=30625124/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=546052 CPUtime=462.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 136086 0 0 0 46153 74 0 0 25 0 1 0 130486393 559157248 136000 4089446400 134512640 135751879 4290592864 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 136513 136000 143 303 0 136208 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 546052

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/197 10810
/proc/meminfo: memFree=30582132/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=588956 CPUtime=522.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 146808 0 0 0 52146 81 0 0 25 0 1 0 130486393 603090944 146722 4089446400 134512640 135751879 4290592864 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 147239 146722 143 303 0 146934 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 588956

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.06 4/197 10812
/proc/meminfo: memFree=30550700/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=619992 CPUtime=582.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 154580 0 0 0 58141 86 0 0 25 0 1 0 130486393 634871808 154494 4089446400 134512640 135751879 4290592864 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 154998 154494 143 303 0 154693 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 619992

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.05 4/197 10814
/proc/meminfo: memFree=30511332/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=658272 CPUtime=642.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 164137 0 0 0 64136 91 0 0 25 0 1 0 130486393 674070528 164051 4089446400 134512640 135751879 4290592864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10786/statm: 164568 164051 143 303 0 164263 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 658272

[startup+702.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/197 10820
/proc/meminfo: memFree=30305328/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=839824 CPUtime=882.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 209533 0 0 0 88110 117 0 0 25 0 1 0 130486393 859979776 209447 4089446400 134512640 135751879 4290592864 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 209956 209447 143 303 0 209651 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 839824

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/197 10822
/proc/meminfo: memFree=30279336/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=866208 CPUtime=942.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 216095 0 0 0 94106 121 0 0 25 0 1 0 130486393 886996992 216009 4089446400 134512640 135751879 4290592864 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 216552 216009 143 303 0 216247 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 866208

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.03 4/197 10823
/proc/meminfo: memFree=30231260/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=913872 CPUtime=1002.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 228016 0 0 0 100101 126 0 0 25 0 1 0 130486393 935804928 227930 4089446400 134512640 135751879 4290592864 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 228468 227930 143 303 0 228163 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 913872

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.02 4/197 10824
/proc/meminfo: memFree=30191720/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=953240 CPUtime=1062.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 237837 0 0 0 106096 131 0 0 25 0 1 0 130486393 976117760 237751 4089446400 134512640 135751879 4290592864 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 238310 237751 143 303 0 238005 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 953240

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/197 10826
/proc/meminfo: memFree=30150272/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=994316 CPUtime=1122.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 248086 0 0 0 112089 138 0 0 25 0 1 0 130486393 1018179584 248000 4089446400 134512640 135751879 4290592864 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 248579 248000 143 303 0 248274 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 994316

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.01 4/197 10828
/proc/meminfo: memFree=30101092/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1043560 CPUtime=1182.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 260410 0 0 0 118082 145 0 0 25 0 1 0 130486393 1068605440 260324 4089446400 134512640 135751879 4290592864 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 260890 260324 143 303 0 260585 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 1043560

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 2.02 4/197 10830
/proc/meminfo: memFree=30037176/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1102828 CPUtime=1242.27
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 275215 0 0 0 124075 152 0 0 25 0 1 0 130486393 1129295872 275129 4089446400 134512640 135751879 4290592864 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 275707 275129 143 303 0 275402 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 1102828

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.01 3/197 10831
/proc/meminfo: memFree=29960972/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1154780 CPUtime=1302.28
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 288181 0 0 0 130069 159 0 0 25 0 1 0 130486393 1182494720 288095 4089446400 134512640 135751879 4290592864 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 288695 288095 143 303 0 288390 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 1154780

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 10832
/proc/meminfo: memFree=29892840/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1223808 CPUtime=1362.28
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 305432 0 0 0 136061 167 0 0 25 0 1 0 130486393 1253179392 305346 4089446400 134512640 135751879 4290592864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 305952 305346 143 303 0 305647 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 1223808

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 4/197 10834
/proc/meminfo: memFree=29825932/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1289428 CPUtime=1422.29
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 321846 0 0 0 142053 176 0 0 25 0 1 0 130486393 1320374272 321760 4089446400 134512640 135751879 4290592864 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 322357 321760 143 303 0 322052 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 1289428

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 10836
/proc/meminfo: memFree=29796964/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1318996 CPUtime=1482.28
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 329225 0 0 0 148046 182 0 0 25 0 1 0 130486393 1350651904 329139 4089446400 134512640 135751879 4290592864 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 329749 329139 143 303 0 329444 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 1318996

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 10838
/proc/meminfo: memFree=29752400/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1362568 CPUtime=1542.28
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 340129 0 0 0 154039 189 0 0 25 0 1 0 130486393 1395269632 340043 4089446400 134512640 135751879 4290592864 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 340642 340043 143 303 0 340337 0
Current children cumulated CPU time (s) 1542.28
Current children cumulated vsize (KiB) 1362568

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/197 10839
/proc/meminfo: memFree=29701980/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1413520 CPUtime=1602.28
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 352869 0 0 0 160032 196 0 0 25 0 1 0 130486393 1447444480 352783 4089446400 134512640 135751879 4290592864 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 353380 352783 143 303 0 353075 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 1413520

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/197 10840
/proc/meminfo: memFree=29623336/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1491684 CPUtime=1662.28
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 372381 0 0 0 166022 206 0 0 25 0 1 0 130486393 1527484416 372295 4089446400 134512640 135751879 4290592864 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 372921 372295 143 303 0 372616 0
Current children cumulated CPU time (s) 1662.28
Current children cumulated vsize (KiB) 1491684

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 10842
/proc/meminfo: memFree=29558292/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1556764 CPUtime=1722.29
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 388641 0 0 0 172014 215 0 0 25 0 1 0 130486393 1594126336 388555 4089446400 134512640 135751879 4290592864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10786/statm: 389191 388555 143 303 0 388886 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 1556764

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 10928
/proc/meminfo: memFree=29809828/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1609600 CPUtime=1782.29
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 401843 0 0 0 178008 221 0 0 25 0 1 0 130486393 1648230400 401757 4089446400 134512640 135751879 4290592864 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10786/statm: 402400 401757 143 303 0 402095 0
Current children cumulated CPU time (s) 1782.29
Current children cumulated vsize (KiB) 1609600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 10928
/proc/meminfo: memFree=29775556/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1631908 CPUtime=1800.09
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 407425 0 0 0 179786 223 0 0 25 0 1 0 130486393 1671073792 407339 4089446400 134512640 135751879 4290592864 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10786/statm: 407977 407339 143 303 0 407672 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1631908

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.1 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 10928
/proc/meminfo: memFree=29775556/32950904 swapFree=67111528/67111528
[pid=10786] ppid=10784 vsize=1631908 CPUtime=1800.09
/proc/10786/stat : 10786 (wbo1.4a) R 10784 10786 9833 0 -1 4202496 407425 0 0 0 179786 223 0 0 25 0 1 0 130486393 1671073792 407339 4089446400 134512640 135751879 4290592864 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10786/statm: 407977 407339 143 303 0 407672 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1631908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.16
CPU time (s): 1800.15
CPU user time (s): 1797.87
CPU system time (s): 2.28265
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 1631908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.87
system time used= 2.28265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 407425
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 9422

runsolver used 2.68459 second user time and 5.60815 second system time

The end

Launcher Data 

Begin job on node121 at 2010-06-30 11:58:17
IDJOB=2689730
IDBENCH=78711
IDSOLVER=1200
FILE ID=node121/2689730-1277891897
PBS_JOBID= 11197112
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-31-30--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689730-1277891897/watcher-2689730-1277891897 -o /tmp/evaluation-result-2689730-1277891897/solver-2689730-1277891897 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689730-1277891897.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b618f143f0ce2a95508bc08f0990c2c8
RANDOM SEED=9976007

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		: 2666.876
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	: 5333.75
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		: 2666.876
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	: 5226.23
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		: 2666.876
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	: 5332.75
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		: 2666.876
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	: 5332.83
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		: 2666.876
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		: 2666.876
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	: 5332.82
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		: 2666.876
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		: 2666.876
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:      31320452 kB
Buffers:        173668 kB
Cached:        1094092 kB
SwapCached:          0 kB
Active:         701508 kB
Inactive:       785892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      31320452 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2804 kB
Writeback:           0 kB
AnonPages:      219636 kB
Mapped:          20312 kB
Slab:            80172 kB
PageTables:       5376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  1638048 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= 74204 MiB
End job on node121 at 2010-06-30 12:28:19