Trace number 2689776

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) 1800.12 1800.07

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-21-20--soft-33-100-0.wbo
MD5SUMc9bbca9920220172e28f0008e519bfaf
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 benchmark0.023996
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables420
Total number of constraints41
Number of soft constraints32
Number of constraints which are clauses21
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
Top cost 1258
Min constraint cost 1
Max constraint cost 83
Sum of constraints costs 1257
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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-2689776-1277894381.wbo.
0.00/0.00	c Instance file HOME/instance-2689776-1277894381.wbo
0.00/0.00	c File size is 7228 bytes.
0.00/0.00	c Highest Coefficient sum: 22
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:      420                                                 |
0.00/0.00	c |  Number Clauses:        21                                                  |
0.00/0.00	c |  Number Cardinality:    20                                                  |
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 |     420       41      840 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |     420       41      840 |     5500      101     67 |  0.001 % |
0.00/0.00	c |       251 |     420       41      840 |     6050      251     74 |  0.001 % |
0.00/0.01	c |       477 |     420       41      840 |     6655      477     95 |  0.001 % |
0.00/0.02	c |       814 |     420       41      840 |     7320      814    125 |  0.001 % |
0.00/0.04	c |      1324 |     420       41      840 |     8052     1324    107 |  0.001 % |
0.06/0.09	c |      2083 |     420       41      840 |     8857     2083    124 |  0.001 % |
0.09/0.18	c |      3224 |     420       41      840 |     9743     3224    124 |  0.001 % |
0.29/0.32	c |      4933 |     420       41      840 |    10717     4933    123 |  0.001 % |
0.59/0.68	c |      7495 |     420       41      840 |    11789     7495    120 |  0.001 % |
1.29/1.33	c |     11339 |     420       41      840 |    12968    11339    123 |  0.001 % |
2.09/2.14	c |     17105 |     420       41      840 |    14265    10435    152 |  0.001 % |
5.89/5.91	c |     25756 |     420       41      840 |    15692    11786    262 |  0.001 % |
19.29/19.38	c |     38732 |     420       41      840 |    17261     8823    297 |  0.001 % |
34.99/35.01	c |     58196 |     420       41      840 |    18987    10799    273 |  0.001 % |
64.49/64.53	c |     87391 |     420       41      840 |    20886    11286    271 |  0.001 % |
99.00/99.03	c |    131182 |     420       41      840 |    22974    12832    272 |  0.001 % |
194.40/194.42	c |    196867 |     420       41      840 |    25272    20415    305 |  0.001 % |
279.50/279.56	c |    295393 |     420       41      840 |    27799    24451    280 |  0.001 % |
481.41/481.47	c |    443182 |     420       41      840 |    30579    17132    284 |  0.001 % |
737.31/737.32	c |    664870 |     420       41      840 |    33637    16925    262 |  0.001 % |
970.01/970.02	c |    997396 |     420       41      840 |    37001    30104    288 |  0.001 % |
1618.24/1618.28	c |   1496186 |     420       41      840 |    40701    19170    261 |  0.001 % |

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-2689776-1277894381/watcher-2689776-1277894381 -o /tmp/evaluation-result-2689776-1277894381/solver-2689776-1277894381 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689776-1277894381.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: 2.00 2.00 2.00 3/196 7982
/proc/meminfo: memFree=31820544/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=2704 CPUtime=0
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 307 0 0 0 0 0 0 0 24 0 1 0 130735664 2768896 223 4089446400 134512640 135751879 4288661248 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 676 223 143 303 0 371 0

[startup+0.0689589 s]
/proc/loadavg: 2.00 2.00 2.00 3/196 7982
/proc/meminfo: memFree=31820544/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=3628 CPUtime=0.06
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 547 0 0 0 6 0 0 0 24 0 1 0 130735664 3715072 463 4089446400 134512640 135751879 4288661248 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 907 463 143 303 0 602 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3628

[startup+0.100956 s]
/proc/loadavg: 2.00 2.00 2.00 3/196 7982
/proc/meminfo: memFree=31820544/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=3892 CPUtime=0.09
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 632 0 0 0 9 0 0 0 24 0 1 0 130735664 3985408 548 4089446400 134512640 135751879 4288661248 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 973 548 143 303 0 668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3892

[startup+0.300919 s]
/proc/loadavg: 2.00 2.00 2.00 3/196 7982
/proc/meminfo: memFree=31820544/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=5624 CPUtime=0.29
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 1064 0 0 0 29 0 0 0 25 0 1 0 130735664 5758976 980 4089446400 134512640 135751879 4288661248 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 1406 980 143 303 0 1101 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5624

[startup+0.700847 s]
/proc/loadavg: 2.00 2.00 2.00 3/196 7982
/proc/meminfo: memFree=31820544/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=7480 CPUtime=0.69
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 1520 0 0 0 69 0 0 0 25 0 1 0 130735664 7659520 1436 4089446400 134512640 135751879 4288661248 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 1870 1436 143 303 0 1565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7480

[startup+1.5007 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7983
/proc/meminfo: memFree=31813592/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=11184 CPUtime=1.49
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 2454 0 0 0 148 1 0 0 25 0 1 0 130735664 11452416 2370 4089446400 134512640 135751879 4288661248 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 2796 2370 143 303 0 2491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11184

[startup+3.10042 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7983
/proc/meminfo: memFree=31807764/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=18316 CPUtime=3.09
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 4233 0 0 0 307 2 0 0 25 0 1 0 130735664 18755584 4149 4089446400 134512640 135751879 4288661248 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 4579 4149 143 303 0 4274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18316

[startup+6.30083 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7983
/proc/meminfo: memFree=31798492/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=26792 CPUtime=6.29
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 6351 0 0 0 626 3 0 0 25 0 1 0 130735664 27435008 6267 4089446400 134512640 135751879 4288661248 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 6698 6267 143 303 0 6393 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26792

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7984
/proc/meminfo: memFree=31789540/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=35112 CPUtime=12.69
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 8436 0 0 0 1264 5 0 0 25 0 1 0 130735664 35954688 8352 4089446400 134512640 135751879 4288661248 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 8778 8352 143 303 0 8473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35112

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7984
/proc/meminfo: memFree=31770096/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=54788 CPUtime=25.5
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 13340 0 0 0 2541 9 0 0 25 0 1 0 130735664 56102912 13256 4089446400 134512640 135751879 4288661248 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 13697 13256 143 303 0 13392 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 54788

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7984
/proc/meminfo: memFree=31738880/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=86124 CPUtime=51.09
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 21154 0 0 0 5096 13 0 0 25 0 1 0 130735664 88190976 21070 4089446400 134512640 135751879 4288661248 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 21531 21070 143 303 0 21226 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86124

[startup+102.306 s]
/proc/loadavg: 2.04 2.01 2.00 3/197 7986
/proc/meminfo: memFree=31657976/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=166184 CPUtime=102.29
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 41151 0 0 0 10205 24 0 0 25 0 1 0 130735664 170172416 41067 4089446400 134512640 135751879 4288661248 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 41546 41067 143 303 0 41241 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 166184

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/197 7988
/proc/meminfo: memFree=31616380/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=207884 CPUtime=162.29
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 51551 0 0 0 16197 32 0 0 25 0 1 0 130735664 212873216 51467 4089446400 134512640 135751879 4288661248 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 51971 51467 143 303 0 51666 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 207884

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7989
/proc/meminfo: memFree=31537216/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=286880 CPUtime=222.3
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 71296 0 0 0 22184 46 0 0 25 0 1 0 130735664 293765120 71212 4089446400 134512640 135751879 4288661248 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 71720 71212 143 303 0 71415 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 286880

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7990
/proc/meminfo: memFree=31442172/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=379244 CPUtime=282.3
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 94363 0 0 0 28170 60 0 0 25 0 1 0 130735664 388345856 94279 4089446400 134512640 135751879 4288661248 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 94811 94279 143 303 0 94506 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 379244

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7992
/proc/meminfo: memFree=31400940/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=420176 CPUtime=342.3
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 104585 0 0 0 34163 67 0 0 25 0 1 0 130735664 430260224 104501 4089446400 134512640 135751879 4288661248 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 105044 104501 143 303 0 104739 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 420176

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7994
/proc/meminfo: memFree=31348308/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=472864 CPUtime=402.31
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 117738 0 0 0 40154 77 0 0 25 0 1 0 130735664 484212736 117654 4089446400 134512640 135751879 4288661248 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 118216 117654 143 303 0 117911 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 472864

[startup+462.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/197 7996
/proc/meminfo: memFree=31273844/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=547484 CPUtime=462.3
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 136354 0 0 0 46141 89 0 0 25 0 1 0 130735664 560623616 136270 4089446400 134512640 135751879 4288661248 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 136871 136270 143 303 0 136566 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 547484

[startup+522.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/197 7997
/proc/meminfo: memFree=31215508/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=605436 CPUtime=522.31
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 150818 0 0 0 52131 100 0 0 25 0 1 0 130735664 619966464 150734 4089446400 134512640 135751879 4288661248 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 151359 150734 143 303 0 151054 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 605436

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7998
/proc/meminfo: memFree=31164996/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=655584 CPUtime=582.31
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 163312 0 0 0 58123 108 0 0 25 0 1 0 130735664 671318016 163228 4089446400 134512640 135751879 4288661248 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 163896 163228 143 303 0 163591 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 655584

[startup+642.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/197 8000
/proc/meminfo: memFree=31120292/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=699268 CPUtime=642.32
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 174226 0 0 0 64115 117 0 0 25 0 1 0 130735664 716050432 174142 4089446400 134512640 135751879 4288661248 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 174817 174142 143 303 0 174512 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 699268

[startup+702.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 8005
/proc/meminfo: memFree=30807520/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1011004 CPUtime=822.32
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 252133 0 0 0 82064 168 0 0 25 0 1 0 130735664 1035268096 252049 4089446400 134512640 135751879 4288661248 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 252751 252049 143 303 0 252446 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1011004

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 8006
/proc/meminfo: memFree=30698344/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1118856 CPUtime=882.32
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 279072 0 0 0 88042 190 0 0 25 0 1 0 130735664 1145708544 278988 4089446400 134512640 135751879 4288661248 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 279714 278988 143 303 0 279409 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1118856

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 8008
/proc/meminfo: memFree=30621396/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1196112 CPUtime=942.32
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 298370 0 0 0 94024 208 0 0 25 0 1 0 130735664 1224818688 298286 4089446400 134512640 135751879 4288661248 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/7982/statm: 299028 298286 143 303 0 298723 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1196112

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8040
/proc/meminfo: memFree=30522696/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1250244 CPUtime=1002.32
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 311867 0 0 0 100014 218 0 0 25 0 1 0 130735664 1280249856 311783 4089446400 134512640 135751879 4288661248 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/7982/statm: 312561 311783 143 303 0 312256 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1250244

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8042
/proc/meminfo: memFree=30340976/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1296484 CPUtime=1062.32
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 323422 0 0 0 106004 228 0 0 25 0 1 0 130735664 1327599616 323338 4089446400 134512640 135751879 4288661248 18446744073709551615 134616792 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/7982/statm: 324121 323338 143 303 0 323816 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1296484

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8043
/proc/meminfo: memFree=30154156/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1351808 CPUtime=1122.32
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 337238 0 0 0 111993 239 0 0 25 0 1 0 130735664 1384251392 337154 4089446400 134512640 135751879 4288661248 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/7982/statm: 337952 337155 143 303 0 337647 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1351808

[startup+1182.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 8044
/proc/meminfo: memFree=29991544/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1391924 CPUtime=1182.33
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 347280 0 0 0 117985 248 0 0 25 0 1 0 130735664 1425330176 347196 4089446400 134512640 135751879 4288661248 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/7982/statm: 347981 347196 143 303 0 347676 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1391924

[startup+1242.3 s]
/proc/loadavg: 2.25 2.06 2.02 4/200 8100
/proc/meminfo: memFree=30255572/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1454400 CPUtime=1242.33
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 362860 0 0 0 123971 262 0 0 25 0 1 0 130735664 1489305600 362776 4089446400 134512640 135751879 4288661248 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/7982/statm: 363600 362776 143 303 0 363295 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1454400

[startup+1302.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/179 8212
/proc/meminfo: memFree=30309332/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1509924 CPUtime=1302.33
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 376732 0 0 0 129962 271 0 0 25 0 1 0 130735664 1546162176 376648 4089446400 134512640 135751879 4288661248 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 377481 376648 143 303 0 377176 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1509924

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/179 8214
/proc/meminfo: memFree=30211668/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1578408 CPUtime=1362.33
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 393832 0 0 0 135949 284 0 0 25 0 1 0 130735664 1616289792 393748 4089446400 134512640 135751879 4288661248 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 394602 393748 143 303 0 394297 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1578408

[startup+1422.31 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 8215
/proc/meminfo: memFree=30138580/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1644792 CPUtime=1422.34
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 410431 0 0 0 141938 296 0 0 25 0 1 0 130735664 1684267008 410347 4089446400 134512640 135751879 4288661248 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 411198 410347 143 303 0 410893 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 1644792

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 8216
/proc/meminfo: memFree=30066864/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1716124 CPUtime=1482.33
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 428240 0 0 0 147925 308 0 0 25 0 1 0 130735664 1757310976 428156 4089446400 134512640 135751879 4288661248 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 429031 428156 143 303 0 428726 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1716124

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 8218
/proc/meminfo: memFree=30022692/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1758844 CPUtime=1542.33
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 438909 0 0 0 153916 317 0 0 25 0 1 0 130735664 1801056256 438825 4089446400 134512640 135751879 4288661248 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 439711 438825 143 303 0 439406 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 1758844

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 8220
/proc/meminfo: memFree=29945644/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1833600 CPUtime=1602.33
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 457592 0 0 0 159902 331 0 0 25 0 1 0 130735664 1877606400 457508 4089446400 134512640 135751879 4288661248 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 458400 457508 143 303 0 458095 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1833600

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 8222
/proc/meminfo: memFree=29822212/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=1932980 CPUtime=1662.34
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 482413 0 0 0 165884 350 0 0 25 0 1 0 130735664 1979371520 482329 4089446400 134512640 135751879 4288661248 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 483245 482329 143 303 0 482940 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 1932980

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 8223
/proc/meminfo: memFree=29695804/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=2029068 CPUtime=1722.34
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 506408 0 0 0 171866 368 0 0 25 0 1 0 130735664 2077765632 506324 4089446400 134512640 135751879 4288661248 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 507267 506324 143 303 0 506962 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 2029068

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8224
/proc/meminfo: memFree=29632024/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=2081544 CPUtime=1782.34
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 519486 0 0 0 177856 378 0 0 25 0 1 0 130735664 2131501056 519402 4089446400 134512640 135751879 4288661248 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 520386 519402 143 303 0 520081 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 2081544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8225
/proc/meminfo: memFree=29625428/32951124 swapFree=67111528/67111528
[pid=7982] ppid=7980 vsize=2088184 CPUtime=1800.05
/proc/7982/stat : 7982 (wbo1.4a) R 7980 7982 6781 0 -1 4202496 521105 0 0 0 179625 380 0 0 25 0 1 0 130735664 2138300416 521021 4089446400 134512640 135751879 4288661248 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/7982/statm: 522046 521021 143 303 0 521741 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 2088184

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): 1800.07
CPU time (s): 1800.12
CPU user time (s): 1796.25
CPU system time (s): 3.86541
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2088184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.25
system time used= 3.86541
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 521105
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= 3
involuntary context switches= 1408

runsolver used 2.47762 second user time and 5.71813 second system time

The end

Launcher Data 

Begin job on node104 at 2010-06-30 12:39:41
IDJOB=2689776
IDBENCH=78736
IDSOLVER=1200
FILE ID=node104/2689776-1277894381
PBS_JOBID= 11197145
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-21-20--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-2689776-1277894381/watcher-2689776-1277894381 -o /tmp/evaluation-result-2689776-1277894381/solver-2689776-1277894381 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689776-1277894381.wbo

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

MD5SUM BENCH= c9bbca9920220172e28f0008e519bfaf
RANDOM SEED=1172166525

node104.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		: 2666.839
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	: 5333.67
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		: 2666.839
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	: 5226.12
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		: 2666.839
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		: 2666.839
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	: 5332.84
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		: 2666.839
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	: 5332.74
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		: 2666.839
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	: 5332.83
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		: 2666.839
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		: 2666.839
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31821196 kB
Buffers:        171676 kB
Cached:         683480 kB
SwapCached:          0 kB
Active:         463720 kB
Inactive:       525604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31821196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2780 kB
Writeback:           0 kB
AnonPages:      134188 kB
Mapped:          20256 kB
Slab:            75804 kB
PageTables:       4496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1643544 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 node104 at 2010-06-30 13:09:43