Trace number 2690603

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) 1549.59 1549.53

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-55-50--soft-0-100-0.wbo
MD5SUMcab96e9f0187cae75501af3130753b71
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.134979
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 constraints105
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 5686
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 5685
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-2690603-1277921065.wbo.
0.00/0.00	c Instance file HOME/instance-2690603-1277921065.wbo
0.00/0.00	c File size is 48848 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 % |
0.01/0.02	c |       251 |    2750      105     5500 |     6050      251    243 |  0.000 % |
0.01/0.03	c |       479 |    2750      105     5500 |     6655      479    323 |  0.000 % |
0.01/0.06	c |       816 |    2750      105     5500 |     7320      816    306 |  0.000 % |
0.01/0.10	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 % |
1.10/1.12	c |      7499 |    2750      105     5500 |    11789     7499    335 |  0.000 % |
1.99/2.03	c |     11343 |    2750      105     5500 |    12968    11343    349 |  0.000 % |
4.29/4.36	c |     17110 |    2750      105     5500 |    14265     9273    384 |  0.000 % |
7.39/7.47	c |     25760 |    2750      105     5500 |    15692     9456    368 |  0.000 % |
13.69/13.79	c |     38736 |    2750      105     5500 |    17261    13237    407 |  0.000 % |
26.20/26.25	c |     58197 |    2750      105     5500 |    18987    12862    656 |  0.000 % |
42.70/42.79	c |     87389 |    2750      105     5500 |    20886    20489    677 |  0.000 % |
81.79/81.83	c |    131178 |    2750      105     5500 |    22974    17027    753 |  0.000 % |
146.20/146.26	c |    196863 |    2750      105     5500 |    25272    17436    680 |  0.000 % |
180.70/180.78	c There are 0 assigned variables. 0 in cost function.
180.80/180.87	c ============================[ Search Statistics ]==============================
180.80/180.87	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
180.80/180.87	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
180.80/180.87	c ===============================================================================
180.80/180.87	c |         0 |    2750      105     5500 |     5000        0    nan |  0.000 % |
180.90/180.91	c |       103 |    2750      105     5500 |     5500      103    220 |  0.000 % |
180.90/180.92	c |       255 |    2750      105     5500 |     6050      255    210 |  0.000 % |
180.90/180.97	c |       481 |    2750      105     5500 |     6655      481    319 |  0.000 % |
181.00/181.04	c |       819 |    2750      105     5500 |     7320      819    287 |  0.000 % |
181.10/181.14	c |      1326 |    2750      105     5500 |     8052     1326    271 |  0.000 % |
181.30/181.32	c |      2087 |    2750      105     5500 |     8857     2087    274 |  0.000 % |
181.59/181.66	c |      3227 |    2750      105     5500 |     9743     3227    293 |  0.000 % |
182.20/182.24	c |      4937 |    2750      105     5500 |    10717     4937    307 |  0.000 % |
183.10/183.15	c |      7501 |    2750      105     5500 |    11789     7501    312 |  0.000 % |
185.00/185.01	c |     11345 |    2750      105     5500 |    12968    11345    338 |  0.000 % |
188.20/188.21	c |     17113 |    2750      105     5500 |    14265     9289    388 |  0.000 % |
193.60/193.64	c |     25762 |    2750      105     5500 |    15692     9493    370 |  0.000 % |
203.80/203.85	c |     38737 |    2750      105     5500 |    17261    13279    396 |  0.000 % |
223.80/223.82	c |     58201 |    2750      105     5500 |    18987    12820    576 |  0.000 % |
249.50/249.57	c |     87393 |    2750      105     5500 |    20886    20540    731 |  0.000 % |
293.80/293.87	c |    131183 |    2750      105     5500 |    22974    17369    851 |  0.000 % |
379.90/379.94	c |    196867 |    2750      105     5500 |    25272    17910    624 |  0.000 % |
492.91/492.96	c |    295393 |    2750      105     5500 |    27799    14879    711 |  0.000 % |
638.31/638.36	c |    443185 |    2750      105     5500 |    30579    29414    508 |  0.000 % |
941.22/941.21	c |    664870 |    2750      105     5500 |    33637    27666    652 |  0.000 % |
1335.84/1335.87	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-2690603-1277921065/watcher-2690603-1277921065 -o /tmp/evaluation-result-2690603-1277921065/solver-2690603-1277921065 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690603-1277921065.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: 1.99 2.00 2.00 4/178 26419
/proc/meminfo: memFree=31115020/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3404 CPUtime=0
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 503 0 0 0 0 0 0 0 23 0 1 0 167709546 3485696 410 4089446400 134512640 135752675 4292889024 18446744073709551615 134588593 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 851 410 141 303 0 546 0

[startup+0.0185869 s]
/proc/loadavg: 1.99 2.00 2.00 4/178 26419
/proc/meminfo: memFree=31115020/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3404 CPUtime=0.01
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 549 0 0 0 1 0 0 0 23 0 1 0 167709546 3485696 395 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 851 396 144 303 0 546 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3404

[startup+0.100556 s]
/proc/loadavg: 1.99 2.00 2.00 4/178 26419
/proc/meminfo: memFree=31115020/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=4856 CPUtime=0.09
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 926 0 0 0 9 0 0 0 23 0 1 0 167709546 4972544 772 4089446400 134512640 135752675 4292889024 18446744073709551615 134644415 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 1214 772 144 303 0 909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4856

[startup+0.300517 s]
/proc/loadavg: 1.99 2.00 2.00 4/178 26419
/proc/meminfo: memFree=31115020/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=7364 CPUtime=0.29
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 1555 0 0 0 28 1 0 0 23 0 1 0 167709546 7540736 1401 4089446400 134512640 135752675 4292889024 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 1841 1401 144 303 0 1536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7364

[startup+0.700436 s]
/proc/loadavg: 1.99 2.00 2.00 4/178 26419
/proc/meminfo: memFree=31115020/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=11740 CPUtime=0.69
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 2639 0 0 0 67 2 0 0 25 0 1 0 167709546 12021760 2485 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 2935 2485 144 303 0 2630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11740

[startup+1.50029 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 26420
/proc/meminfo: memFree=31101744/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=18076 CPUtime=1.49
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 4213 0 0 0 146 3 0 0 25 0 1 0 167709546 18509824 4059 4089446400 134512640 135752675 4292889024 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 4519 4059 144 303 0 4214 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18076

[startup+3.10099 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 26420
/proc/meminfo: memFree=31088408/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=27184 CPUtime=3.09
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 6499 0 0 0 305 4 0 0 25 0 1 0 167709546 27836416 6345 4089446400 134512640 135752675 4292889024 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 6796 6345 144 303 0 6491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27184

[startup+6.30037 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 26420
/proc/meminfo: memFree=31060632/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=41452 CPUtime=6.29
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 10074 0 0 0 622 7 0 0 25 0 1 0 167709546 42446848 9920 4089446400 134512640 135752675 4292889024 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 10363 9920 144 303 0 10058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41452

[startup+12.7012 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 26420
/proc/meminfo: memFree=31014772/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=65872 CPUtime=12.69
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 16156 0 0 0 1258 11 0 0 25 0 1 0 167709546 67452928 16002 4089446400 134512640 135752675 4292889024 18446744073709551615 134611807 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 16468 16002 144 303 0 16163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65872

[startup+25.5007 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 26421
/proc/meminfo: memFree=30930684/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=123476 CPUtime=25.49
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 30579 0 0 0 2531 18 0 0 25 0 1 0 167709546 126439424 30425 4089446400 134512640 135752675 4292889024 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 30869 30425 144 303 0 30564 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123476

[startup+51.1009 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 26421
/proc/meminfo: memFree=30730144/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=254920 CPUtime=51.1
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 63412 0 0 0 5076 34 0 0 25 0 1 0 167709546 261038080 63258 4089446400 134512640 135752675 4292889024 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 63730 63258 144 303 0 63425 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 254920

[startup+102.307 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 26423
/proc/meminfo: memFree=30477284/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=410380 CPUtime=102.3
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 102258 0 0 0 10178 52 0 0 25 0 1 0 167709546 420229120 102104 4089446400 134512640 135752675 4292889024 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 102595 102104 144 303 0 102290 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 410380

[startup+162.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 26424
/proc/meminfo: memFree=30162160/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=605436 CPUtime=162.29
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 150990 0 0 0 16155 74 0 0 25 0 1 0 167709546 619966464 150836 4089446400 134512640 135752675 4292889024 18446744073709551615 134611784 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 151359 150836 144 303 0 151054 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 605436

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 26426
/proc/meminfo: memFree=29900948/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=682824 CPUtime=222.3
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 170423 0 0 0 22138 92 0 0 25 0 1 0 167709546 699211776 170241 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 170706 170241 146 303 0 170401 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 682824

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26427
/proc/meminfo: memFree=29472132/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=898600 CPUtime=282.3
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 224341 0 0 0 28114 116 0 0 25 0 1 0 167709546 920166400 224159 4089446400 134512640 135752675 4292889024 18446744073709551615 134611756 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 224650 224159 146 303 0 224345 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 898600

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26429
/proc/meminfo: memFree=29088552/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=1036344 CPUtime=342.3
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 258762 0 0 0 34098 132 0 0 25 0 1 0 167709546 1061216256 258580 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 259086 258580 146 303 0 258781 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1036344

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26431
/proc/meminfo: memFree=28867056/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=1186024 CPUtime=402.31
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 296157 0 0 0 40080 151 0 0 25 0 1 0 167709546 1214488576 295975 4089446400 134512640 135752675 4292889024 18446744073709551615 134639507 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 296506 295975 146 303 0 296201 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1186024

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26432
/proc/meminfo: memFree=28628196/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=1323136 CPUtime=462.31
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 330382 0 0 0 46062 169 0 0 25 0 1 0 167709546 1354891264 330200 4089446400 134512640 135752675 4292889024 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 330784 330200 146 303 0 330479 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1323136

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26434
/proc/meminfo: memFree=28396168/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=1472404 CPUtime=522.31
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 367662 0 0 0 52043 188 0 0 25 0 1 0 167709546 1507741696 367480 4089446400 134512640 135752675 4292889024 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 368101 367480 146 303 0 367796 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1472404

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26438
/proc/meminfo: memFree=28165712/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=1597056 CPUtime=582.31
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 398843 0 0 0 58025 206 0 0 25 0 1 0 167709546 1635385344 398661 4089446400 134512640 135752675 4292889024 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 399264 398661 146 303 0 398959 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1597056

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26440
/proc/meminfo: memFree=27919824/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=1763288 CPUtime=642.32
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 440359 0 0 0 64001 231 0 0 25 0 1 0 167709546 1805606912 440177 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 440822 440177 146 303 0 440517 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1763288

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26442
/proc/meminfo: memFree=27653692/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=1915208 CPUtime=702.31
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 478309 0 0 0 69982 249 0 0 25 0 1 0 167709546 1961172992 478127 4089446400 134512640 135752675 4292889024 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 478802 478127 146 303 0 478497 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1915208

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26443
/proc/meminfo: memFree=27404796/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=2055312 CPUtime=762.33
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 513327 0 0 0 75967 266 0 0 25 0 1 0 167709546 2104639488 513145 4089446400 134512640 135752675 4292889024 18446744073709551615 134611679 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 513828 513145 146 303 0 513523 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 2055312

[startup+822.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 26445
/proc/meminfo: memFree=27156140/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=2195624 CPUtime=822.32
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 548387 0 0 0 81952 280 0 0 25 0 1 0 167709546 2248318976 548205 4089446400 134512640 135752675 4292889024 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 548906 548205 146 303 0 548601 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2195624

[startup+882.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 26447
/proc/meminfo: memFree=26902152/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=2327832 CPUtime=882.32
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 581422 0 0 0 87937 295 0 0 25 0 1 0 167709546 2383699968 581240 4089446400 134512640 135752675 4292889024 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 581958 581240 146 303 0 581653 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2327832

[startup+942.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 26448
/proc/meminfo: memFree=26604392/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=2464100 CPUtime=942.33
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 615480 0 0 0 93922 311 0 0 25 0 1 0 167709546 2523238400 615298 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 616025 615298 146 303 0 615720 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 2464100

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26450
/proc/meminfo: memFree=26275876/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=2606460 CPUtime=1002.33
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 651048 0 0 0 99904 329 0 0 25 0 1 0 167709546 2669015040 650866 4089446400 134512640 135752675 4292889024 18446744073709551615 134611756 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 651615 650866 146 303 0 651310 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 2606460

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26451
/proc/meminfo: memFree=25978724/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=2724568 CPUtime=1062.33
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 680553 0 0 0 105891 342 0 0 25 0 1 0 167709546 2789957632 680371 4089446400 134512640 135752675 4292889024 18446744073709551615 134607021 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 681142 680372 146 303 0 680837 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2724568

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26453
/proc/meminfo: memFree=25641268/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=2862388 CPUtime=1122.33
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 715002 0 0 0 111875 358 0 0 25 0 1 0 167709546 2931085312 714820 4089446400 134512640 135752675 4292889024 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 715597 714820 146 303 0 715292 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2862388

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26454
/proc/meminfo: memFree=25310272/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3024176 CPUtime=1182.34
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 755411 0 0 0 117857 377 0 0 25 0 1 0 167709546 3096756224 755229 4089446400 134512640 135752675 4292889024 18446744073709551615 134611804 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 756044 755229 146 303 0 755739 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 3024176

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26456
/proc/meminfo: memFree=25023052/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3162212 CPUtime=1242.33
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 789928 0 0 0 123841 392 0 0 25 0 1 0 167709546 3238105088 789746 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 790553 789746 146 303 0 790248 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3162212

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 26458
/proc/meminfo: memFree=24687480/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3300156 CPUtime=1302.35
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 824397 0 0 0 129822 413 0 0 25 0 1 0 167709546 3379359744 824215 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 825039 824215 146 303 0 824734 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 3300156

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 26459
/proc/meminfo: memFree=24332920/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3452960 CPUtime=1362.34
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 862562 0 0 0 135803 431 0 0 25 0 1 0 167709546 3535831040 862380 4089446400 134512640 135752675 4292889024 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 863240 862380 146 303 0 862935 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 3452960

[startup+1422.31 s]
/proc/loadavg: 1.96 1.99 1.99 3/179 26598
/proc/meminfo: memFree=27931332/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3592524 CPUtime=1422.36
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 897437 0 0 0 141788 448 0 0 25 0 1 0 167709546 3678744576 897255 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 898131 897255 146 303 0 897826 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 3592524

[startup+1482.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/179 26599
/proc/meminfo: memFree=27580460/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3720336 CPUtime=1482.35
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 929377 0 0 0 147774 461 0 0 25 0 1 0 167709546 3809624064 929195 4089446400 134512640 135752675 4292889024 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 930084 929195 146 303 0 929779 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 3720336

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 26601
/proc/meminfo: memFree=27214120/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3872268 CPUtime=1542.35
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 967347 0 0 0 153757 478 0 0 25 0 1 0 167709546 3965202432 967165 4089446400 134512640 135752675 4292889024 18446744073709551615 134607284 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 968067 967166 146 303 0 967762 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 3872268



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1549.4 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 26601
/proc/meminfo: memFree=27168348/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=3891424 CPUtime=1549.45
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4202496 972131 0 0 0 154465 480 0 0 25 0 1 0 167709546 3984818176 971949 4089446400 134512640 135752675 4292889024 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/26419/statm: 972856 971949 146 303 0 972551 0
Current children cumulated CPU time (s) 1549.45
Current children cumulated vsize (KiB) 3891424

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

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

[startup+1549.51 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 26601
/proc/meminfo: memFree=27168348/32950928 swapFree=67111528/67111528
[pid=26419] ppid=26417 vsize=0 CPUtime=1549.55
/proc/26419/stat : 26419 (wbo1.4b) R 26417 26419 24708 0 -1 4203524 972131 0 0 0 154465 490 0 0 25 0 1 0 167709546 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 7 0 0 0
/proc/26419/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1549.55
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1549.53
CPU time (s): 1549.59
CPU user time (s): 1544.66
CPU system time (s): 4.92725
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 3891424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1544.66
system time used= 4.92725
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972131
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= 1
involuntary context switches= 822

runsolver used 2.6566 second user time and 5.80612 second system time

The end

Launcher Data 

Begin job on node115 at 2010-06-30 20:04:25
IDJOB=2690603
IDBENCH=79168
IDSOLVER=1201
FILE ID=node115/2690603-1277921065
PBS_JOBID= 11197259
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-55-50--soft-0-100-0.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690603-1277921065/watcher-2690603-1277921065 -o /tmp/evaluation-result-2690603-1277921065/solver-2690603-1277921065 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690603-1277921065.wbo

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

MD5SUM BENCH= cab96e9f0187cae75501af3130753b71
RANDOM SEED=623152912

node115.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		: 2666.796
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	: 5333.59
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		: 2666.796
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	: 5226.08
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		: 2666.796
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		: 2666.796
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	: 5332.76
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		: 2666.796
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
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		: 2666.796
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:     32950928 kB
MemFree:      31114928 kB
Buffers:        206672 kB
Cached:         936076 kB
SwapCached:          0 kB
Active:        1012436 kB
Inactive:       678984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31114928 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2752 kB
Writeback:           0 kB
AnonPages:      549508 kB
Mapped:          15268 kB
Slab:            78540 kB
PageTables:       6144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   696272 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= 74208 MiB
End job on node115 at 2010-06-30 20:30:16