Trace number 2690390

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 1.4b? (MO) 1549.29 1549.23

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-55-50--soft-33-100-0.wbo
MD5SUM7dae57beceb3170ed40c9307fdc88b85
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 benchmark0.068988
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2750
Total number of constraints105
Number of soft constraints69
Number of constraints which are clauses55
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint55
Top cost 3856
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 3855
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 56
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 - 20100610
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690390-1277892881.wbo.
0.00/0.00	c Instance file HOME/instance-2690390-1277892881.wbo
0.00/0.00	c File size is 48678 bytes.
0.00/0.00	c Highest Coefficient sum: 56
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:      2750                                                |
0.00/0.00	c |  Number Clauses:        55                                                  |
0.00/0.00	c |  Number Cardinality:    50                                                  |
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 |    2750      105     5500 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |    2750      105     5500 |     5500      101    241 |  0.000 % |
0.00/0.02	c |       251 |    2750      105     5500 |     6050      251    243 |  0.000 % |
0.00/0.03	c |       479 |    2750      105     5500 |     6655      479    323 |  0.000 % |
0.00/0.06	c |       816 |    2750      105     5500 |     7320      816    306 |  0.000 % |
0.09/0.10	c |      1323 |    2750      105     5500 |     8052     1323    288 |  0.000 % |
0.09/0.17	c |      2082 |    2750      105     5500 |     8857     2082    287 |  0.000 % |
0.29/0.32	c |      3225 |    2750      105     5500 |     9743     3225    308 |  0.000 % |
0.49/0.53	c |      4934 |    2750      105     5500 |    10717     4934    302 |  0.000 % |
1.10/1.11	c |      7499 |    2750      105     5500 |    11789     7499    335 |  0.000 % |
1.99/2.03	c |     11343 |    2750      105     5500 |    12968    11343    349 |  0.000 % |
4.29/4.35	c |     17110 |    2750      105     5500 |    14265     9273    384 |  0.000 % |
7.39/7.46	c |     25760 |    2750      105     5500 |    15692     9456    368 |  0.000 % |
13.69/13.77	c |     38736 |    2750      105     5500 |    17261    13237    407 |  0.000 % |
26.19/26.23	c |     58197 |    2750      105     5500 |    18987    12862    656 |  0.000 % |
42.69/42.74	c |     87389 |    2750      105     5500 |    20886    20489    677 |  0.000 % |
81.69/81.78	c |    131178 |    2750      105     5500 |    22974    17027    753 |  0.000 % |
146.10/146.14	c |    196863 |    2750      105     5500 |    25272    17436    680 |  0.000 % |
180.50/180.59	c There are 0 assigned variables. 0 in cost function.
180.60/180.69	c ============================[ Search Statistics ]==============================
180.60/180.69	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
180.60/180.69	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
180.60/180.69	c ===============================================================================
180.60/180.69	c |         0 |    2750      105     5500 |     5000        0    nan |  0.000 % |
180.70/180.72	c |       103 |    2750      105     5500 |     5500      103    220 |  0.000 % |
180.70/180.73	c |       255 |    2750      105     5500 |     6050      255    210 |  0.000 % |
180.70/180.78	c |       481 |    2750      105     5500 |     6655      481    319 |  0.000 % |
180.80/180.85	c |       819 |    2750      105     5500 |     7320      819    287 |  0.000 % |
180.90/180.95	c |      1326 |    2750      105     5500 |     8052     1326    271 |  0.000 % |
181.09/181.14	c |      2087 |    2750      105     5500 |     8857     2087    274 |  0.000 % |
181.41/181.47	c |      3227 |    2750      105     5500 |     9743     3227    293 |  0.000 % |
182.00/182.05	c |      4937 |    2750      105     5500 |    10717     4937    307 |  0.000 % |
182.89/182.97	c |      7501 |    2750      105     5500 |    11789     7501    312 |  0.000 % |
184.80/184.83	c |     11345 |    2750      105     5500 |    12968    11345    338 |  0.000 % |
188.00/188.03	c |     17113 |    2750      105     5500 |    14265     9289    388 |  0.000 % |
193.40/193.45	c |     25762 |    2750      105     5500 |    15692     9493    370 |  0.000 % |
203.60/203.65	c |     38737 |    2750      105     5500 |    17261    13279    396 |  0.000 % |
223.60/223.66	c |     58201 |    2750      105     5500 |    18987    12820    576 |  0.000 % |
249.40/249.45	c |     87393 |    2750      105     5500 |    20886    20540    731 |  0.000 % |
293.81/293.80	c |    131183 |    2750      105     5500 |    22974    17369    851 |  0.000 % |
379.81/379.86	c |    196867 |    2750      105     5500 |    25272    17910    624 |  0.000 % |
492.82/492.88	c |    295393 |    2750      105     5500 |    27799    14879    711 |  0.000 % |
638.12/638.16	c |    443185 |    2750      105     5500 |    30579    29414    508 |  0.000 % |
941.23/941.25	c |    664870 |    2750      105     5500 |    33637    27666    652 |  0.000 % |
1335.45/1335.45	c |    997396 |    2750      105     5500 |    37001    27183    562 |  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-2690390-1277892881/watcher-2690390-1277892881 -o /tmp/evaluation-result-2690390-1277892881/solver-2690390-1277892881 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690390-1277892881.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: 1.92 1.99 2.11 3/178 12649
/proc/meminfo: memFree=29744384/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=3404 CPUtime=0
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 492 0 0 0 0 0 0 0 18 0 1 0 130582374 3485696 399 4089446400 134512640 135752675 4288536288 18446744073709551615 134524481 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 851 399 141 303 0 546 0

[startup+0.094521 s]
/proc/loadavg: 1.92 1.99 2.11 3/178 12649
/proc/meminfo: memFree=29744384/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=4724 CPUtime=0.09
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 899 0 0 0 8 1 0 0 18 0 1 0 130582374 4837376 745 4089446400 134512640 135752675 4288536288 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 1181 745 144 303 0 876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4724

[startup+0.100515 s]
/proc/loadavg: 1.92 1.99 2.11 3/178 12649
/proc/meminfo: memFree=29744384/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=4856 CPUtime=0.09
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 918 0 0 0 8 1 0 0 18 0 1 0 130582374 4972544 764 4089446400 134512640 135752675 4288536288 18446744073709551615 134644415 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 1214 764 144 303 0 909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4856

[startup+0.300474 s]
/proc/loadavg: 1.92 1.99 2.11 3/178 12649
/proc/meminfo: memFree=29744384/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=7380 CPUtime=0.29
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 1538 0 0 0 28 1 0 0 18 0 1 0 130582374 7557120 1384 4089446400 134512640 135752675 4288536288 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 1845 1384 144 303 0 1540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7380

[startup+0.700396 s]
/proc/loadavg: 1.92 1.99 2.11 3/178 12649
/proc/meminfo: memFree=29744384/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=11604 CPUtime=0.69
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 2604 0 0 0 67 2 0 0 18 0 1 0 130582374 11882496 2450 4089446400 134512640 135752675 4288536288 18446744073709551615 134611807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 2901 2450 144 303 0 2596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11604

[startup+1.50025 s]
/proc/loadavg: 1.92 1.99 2.11 3/179 12650
/proc/meminfo: memFree=29731232/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=17812 CPUtime=1.49
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 4158 0 0 0 147 2 0 0 20 0 1 0 130582374 18239488 4004 4089446400 134512640 135752675 4288536288 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 4453 4004 144 303 0 4148 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17812

[startup+3.10094 s]
/proc/loadavg: 1.92 1.99 2.11 3/179 12650
/proc/meminfo: memFree=29721312/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=26836 CPUtime=3.09
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 6423 0 0 0 306 3 0 0 25 0 1 0 130582374 27480064 6269 4089446400 134512640 135752675 4288536288 18446744073709551615 134611756 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 6709 6269 144 303 0 6404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26836

[startup+6.30033 s]
/proc/loadavg: 1.93 1.99 2.11 3/179 12650
/proc/meminfo: memFree=29699104/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=40976 CPUtime=6.29
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 9939 0 0 0 623 6 0 0 25 0 1 0 130582374 41959424 9785 4089446400 134512640 135752675 4288536288 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 10244 9785 144 303 0 9939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40976

[startup+12.7011 s]
/proc/loadavg: 1.94 1.99 2.11 3/179 12650
/proc/meminfo: memFree=29664628/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=64916 CPUtime=12.69
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 15921 0 0 0 1261 8 0 0 25 0 1 0 130582374 66473984 15768 4089446400 134512640 135752675 4288536288 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 16229 15769 144 303 0 15924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64916

[startup+25.5006 s]
/proc/loadavg: 1.95 1.99 2.10 3/179 12650
/proc/meminfo: memFree=29586692/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=122004 CPUtime=25.49
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 30211 0 0 0 2538 11 0 0 25 0 1 0 130582374 124932096 30057 4089446400 134512640 135752675 4288536288 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 30501 30057 144 303 0 30196 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122004

[startup+51.1007 s]
/proc/loadavg: 1.97 1.99 2.10 3/179 12651
/proc/meminfo: memFree=29418596/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=252484 CPUtime=51.09
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 62805 0 0 0 5086 23 0 0 25 0 1 0 130582374 258543616 62651 4089446400 134512640 135752675 4288536288 18446744073709551615 134611804 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 63121 62651 144 303 0 62816 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 252484

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 2.09 3/179 12652
/proc/meminfo: memFree=29189760/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=406604 CPUtime=102.3
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 101318 0 0 0 10195 35 0 0 25 0 1 0 130582374 416362496 101164 4089446400 134512640 135752675 4288536288 18446744073709551615 134611807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 101651 101164 144 303 0 101346 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 406604

[startup+162.3 s]
/proc/loadavg: 2.05 2.00 2.09 3/179 12654
/proc/meminfo: memFree=28902664/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=600240 CPUtime=162.3
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 149685 0 0 0 16174 56 0 0 25 0 1 0 130582374 614645760 149531 4089446400 134512640 135752675 4288536288 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 150060 149531 144 303 0 149755 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 600240

[startup+222.301 s]
/proc/loadavg: 2.02 2.00 2.08 3/179 12655
/proc/meminfo: memFree=28733728/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=678348 CPUtime=222.3
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 169304 0 0 0 22160 70 0 0 25 0 1 0 130582374 694628352 169122 4089446400 134512640 135752675 4288536288 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 169587 169122 146 303 0 169282 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 678348

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/179 12657
/proc/meminfo: memFree=28424440/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=893712 CPUtime=282.31
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 223131 0 0 0 28139 92 0 0 25 0 1 0 130582374 915161088 222949 4089446400 134512640 135752675 4288536288 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12649/statm: 223428 222949 146 303 0 223123 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 893712

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.07 3/179 12659
/proc/meminfo: memFree=28205288/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=1031508 CPUtime=342.31
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 257549 0 0 0 34127 104 0 0 25 0 1 0 130582374 1056264192 257367 4089446400 134512640 135752675 4288536288 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 257877 257367 146 303 0 257572 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1031508

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/179 12660
/proc/meminfo: memFree=27971512/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=1181700 CPUtime=402.3
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 295060 0 0 0 40112 118 0 0 25 0 1 0 130582374 1210060800 294878 4089446400 134512640 135752675 4288536288 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 295425 294878 146 303 0 295120 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1181700

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.06 3/179 12662
/proc/meminfo: memFree=27740348/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=1318596 CPUtime=462.31
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 329255 0 0 0 46098 133 0 0 25 0 1 0 130582374 1350242304 329073 4089446400 134512640 135752675 4288536288 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 329649 329073 146 303 0 329344 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1318596

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12663
/proc/meminfo: memFree=27494172/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=1467904 CPUtime=522.31
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 366553 0 0 0 52083 148 0 0 25 0 1 0 130582374 1503133696 366371 4089446400 134512640 135752675 4288536288 18446744073709551615 134611744 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 366976 366371 146 303 0 366671 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1467904

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12665
/proc/meminfo: memFree=27283956/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=1593132 CPUtime=582.32
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 397842 0 0 0 58073 159 0 0 25 0 1 0 130582374 1631367168 397660 4089446400 134512640 135752675 4288536288 18446744073709551615 134637726 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 398283 397661 146 303 0 397978 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1593132

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/179 12667
/proc/meminfo: memFree=27036540/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=1759876 CPUtime=642.32
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 439508 0 0 0 64056 176 0 0 25 0 1 0 130582374 1802113024 439326 4089446400 134512640 135752675 4288536288 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 439969 439326 146 303 0 439664 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1759876

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.04 3/179 12668
/proc/meminfo: memFree=26781304/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=1911012 CPUtime=702.31
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 477260 0 0 0 70042 189 0 0 25 0 1 0 130582374 1956876288 477078 4089446400 134512640 135752675 4288536288 18446744073709551615 134611807 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 477753 477078 146 303 0 477448 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1911012

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 12670
/proc/meminfo: memFree=26546916/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=2053076 CPUtime=762.33
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 512753 0 0 0 76031 202 0 0 25 0 1 0 130582374 2102349824 512571 4089446400 134512640 135752675 4288536288 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 513269 512571 146 303 0 512964 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 2053076

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 12671
/proc/meminfo: memFree=26308692/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=2195280 CPUtime=822.32
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 548296 0 0 0 82020 212 0 0 25 0 1 0 130582374 2247966720 548114 4089446400 134512640 135752675 4288536288 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 548820 548114 146 303 0 548515 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2195280

[startup+882.301 s]
/proc/loadavg: 1.96 1.98 2.01 3/197 12719
/proc/meminfo: memFree=28903684/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=2327900 CPUtime=882.33
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 581445 0 0 0 88008 225 0 0 25 0 1 0 130582374 2383769600 581263 4089446400 134512640 135752675 4288536288 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 581975 581263 146 303 0 581670 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 2327900

[startup+942.3 s]
/proc/loadavg: 1.98 1.98 2.01 3/197 12721
/proc/meminfo: memFree=28769592/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=2463924 CPUtime=942.33
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 615422 0 0 0 93990 243 0 0 25 0 1 0 130582374 2523058176 615240 4089446400 134512640 135752675 4288536288 18446744073709551615 134611756 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 615981 615240 146 303 0 615676 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 2463924

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12722
/proc/meminfo: memFree=28619872/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=2606480 CPUtime=1002.34
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 651041 0 0 0 99974 260 0 0 25 0 1 0 130582374 2669035520 650859 4089446400 134512640 135752675 4288536288 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 651620 650859 146 303 0 651315 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 2606480

[startup+1062.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/197 12727
/proc/meminfo: memFree=28498140/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=2724608 CPUtime=1062.34
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 680558 0 0 0 105961 273 0 0 25 0 1 0 130582374 2789998592 680376 4089446400 134512640 135752675 4288536288 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 681152 680376 146 303 0 680847 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 2724608

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/197 12728
/proc/meminfo: memFree=28356192/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=2862640 CPUtime=1122.33
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 715066 0 0 0 111946 287 0 0 25 0 1 0 130582374 2931343360 714884 4089446400 134512640 135752675 4288536288 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 715660 714884 146 303 0 715355 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2862640

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 12730
/proc/meminfo: memFree=28194184/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=3024644 CPUtime=1182.34
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 755525 0 0 0 117925 309 0 0 25 0 1 0 130582374 3097235456 755343 4089446400 134512640 135752675 4288536288 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 756161 755343 146 303 0 755856 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 3024644

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 12732
/proc/meminfo: memFree=28053760/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=3162816 CPUtime=1242.34
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 790054 0 0 0 123907 327 0 0 25 0 1 0 130582374 3238723584 789872 4089446400 134512640 135752675 4288536288 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 790704 789872 146 303 0 790399 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 3162816

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 12733
/proc/meminfo: memFree=27912716/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=3301152 CPUtime=1302.35
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 824622 0 0 0 129891 344 0 0 25 0 1 0 130582374 3380379648 824440 4089446400 134512640 135752675 4288536288 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 825288 824440 146 303 0 824983 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 3301152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 12735
/proc/meminfo: memFree=27758520/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=3453296 CPUtime=1362.34
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 862665 0 0 0 135870 364 0 0 25 0 1 0 130582374 3536175104 862483 4089446400 134512640 135752675 4288536288 18446744073709551615 134611807 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 863324 862483 146 303 0 863019 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 3453296

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 12736
/proc/meminfo: memFree=27615992/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=3593920 CPUtime=1422.35
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 897772 0 0 0 141856 379 0 0 25 0 1 0 130582374 3680174080 897590 4089446400 134512640 135752675 4288536288 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 898480 897590 146 303 0 898175 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 3593920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 12738
/proc/meminfo: memFree=27487836/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=3721080 CPUtime=1482.35
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 929544 0 0 0 147842 393 0 0 25 0 1 0 130582374 3810385920 929362 4089446400 134512640 135752675 4288536288 18446744073709551615 134638027 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 930270 929362 146 303 0 929965 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 3721080

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 12740
/proc/meminfo: memFree=27334040/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=3872864 CPUtime=1542.35
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 967485 0 0 0 153826 409 0 0 25 0 1 0 130582374 3965812736 967303 4089446400 134512640 135752675 4288536288 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 968216 967303 146 303 0 967911 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 3872864



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1549.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 12740
/proc/meminfo: memFree=27315180/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=3891364 CPUtime=1549.15
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4202496 972109 0 0 0 154504 411 0 0 25 0 1 0 130582374 3984756736 971927 4089446400 134512640 135752675 4288536288 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/12649/statm: 972841 971927 146 303 0 972536 0
Current children cumulated CPU time (s) 1549.15
Current children cumulated vsize (KiB) 3891364

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

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

[startup+1549.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 12740
/proc/meminfo: memFree=27315180/32950928 swapFree=67111528/67111528
[pid=12649] ppid=12647 vsize=0 CPUtime=1549.25
/proc/12649/stat : 12649 (wbo1.4b) R 12647 12649 11667 0 -1 4203524 972109 0 0 0 154504 421 0 0 25 0 1 0 130582374 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 7 0 0 0
/proc/12649/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1549.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1549.23
CPU time (s): 1549.29
CPU user time (s): 1545.05
CPU system time (s): 4.23835
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 3891364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1545.05
system time used= 4.23836
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972109
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= 2
involuntary context switches= 3955

runsolver used 2.13867 second user time and 4.92125 second system time

The end

Launcher Data 

Begin job on node148 at 2010-06-30 12:14:41
IDJOB=2690390
IDBENCH=78719
IDSOLVER=1201
FILE ID=node148/2690390-1277892881
PBS_JOBID= 11197058
Free space on /tmp= 74172 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-55-50--soft-33-100-0.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690390-1277892881/watcher-2690390-1277892881 -o /tmp/evaluation-result-2690390-1277892881/solver-2690390-1277892881 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690390-1277892881.wbo

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

MD5SUM BENCH= 7dae57beceb3170ed40c9307fdc88b85
RANDOM SEED=22947955

node148.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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5415.14
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		: 2666.836
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		: 2666.836
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	: 5332.78
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		: 2666.836
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	: 5332.79
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		: 2666.836
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		: 2666.836
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29745160 kB
Buffers:        174160 kB
Cached:        1255724 kB
SwapCached:          0 kB
Active:        2085144 kB
Inactive:       974504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29745160 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:     1629644 kB
Mapped:          15092 kB
Slab:            79388 kB
PageTables:       8240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1775016 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= 74172 MiB
End job on node148 at 2010-06-30 12:40:32